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cJSON/test/tests/testunity.c
Max Bruckner 6b9b57be22 Squashed 'tests/unity/' content from commit 1782bab 
git-subtree-dir: tests/unity
git-subtree-split: 1782bab0bacd349a45bc215ff91f082912cd7a64
2017-02-07 21:30:57 +01:00

4059 lines
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/* ==========================================
Unity Project - A Test Framework for C
Copyright (c) 2007 Mike Karlesky, Mark VanderVoord, Greg Williams
[Released under MIT License. Please refer to license.txt for details]
========================================== */
#include "unity.h"
#include <string.h>
#include <stdint.h>
// Dividing by these constants produces +/- infinity.
// The rationale is given in UnityAssertFloatIsInf's body.
#ifndef UNITY_EXCLUDE_FLOAT
static const UNITY_FLOAT f_zero = 0.0f;
#endif
#ifndef UNITY_EXCLUDE_DOUBLE
static const UNITY_DOUBLE d_zero = 0.0;
#endif
#define EXPECT_ABORT_BEGIN \
startPutcharSpy(); \
if (TEST_PROTECT()) \
{
#define VERIFY_FAILS_END \
} \
endPutcharSpy(); /* start/end Spy to suppress output of failure message */ \
Unity.CurrentTestFailed = (Unity.CurrentTestFailed == 1) ? 0 : 1; \
if (Unity.CurrentTestFailed == 1) { \
SetToOneMeanWeAlreadyCheckedThisGuy = 1; \
UnityPrintNumberUnsigned(Unity.CurrentTestLineNumber); \
UNITY_OUTPUT_CHAR(':'); \
UnityPrint(Unity.CurrentTestName); \
UnityPrint(":FAIL: [[[[ Test Should Have Failed But Did Not ]]]]"); \
UNITY_OUTPUT_CHAR('\n'); \
}
#define VERIFY_IGNORES_END \
} \
endPutcharSpy(); /* start/end Spy to suppress output of ignore message */ \
Unity.CurrentTestFailed = (Unity.CurrentTestIgnored == 1) ? 0 : 1; \
Unity.CurrentTestIgnored = 0; \
if (Unity.CurrentTestFailed == 1) { \
SetToOneMeanWeAlreadyCheckedThisGuy = 1; \
UnityPrintNumberUnsigned(Unity.CurrentTestLineNumber); \
UNITY_OUTPUT_CHAR(':'); \
UnityPrint(Unity.CurrentTestName); \
UnityPrint(":FAIL: [[[[ Test Should Have Ignored But Did Not ]]]]"); \
UNITY_OUTPUT_CHAR('\n'); \
}
void startPutcharSpy(void);
void endPutcharSpy(void);
char* getBufferPutcharSpy(void);
static int SetToOneToFailInTearDown;
static int SetToOneMeanWeAlreadyCheckedThisGuy;
void setUp(void)
{
SetToOneToFailInTearDown = 0;
SetToOneMeanWeAlreadyCheckedThisGuy = 0;
}
void tearDown(void)
{
endPutcharSpy(); /* Stop suppressing test output */
if (SetToOneToFailInTearDown == 1)
{
/* These will be skipped internally if already failed/ignored */
TEST_FAIL_MESSAGE("<= Failed in tearDown");
TEST_IGNORE_MESSAGE("<= Ignored in tearDown");
}
if ((SetToOneMeanWeAlreadyCheckedThisGuy == 0) && (Unity.CurrentTestFailed > 0))
{
UnityPrint(": [[[[ Test Should Have Passed But Did Not ]]]]");
UNITY_OUTPUT_CHAR('\n');
}
}
void testUnitySizeInitializationReminder(void)
{
/* This test ensures that sizeof(struct UNITY_STORAGE_T) doesn't change. If this
* test breaks, go look at the initialization of the Unity global variable
* in unity.c and make sure we're filling in the proper fields. */
const char* message = "Unexpected size for UNITY_STORAGE_T struct. Please check that "
"the initialization of the Unity symbol in unity.c is "
"still correct.";
/* Define a structure with all the same fields as `struct UNITY_STORAGE_T`. */
#ifdef UNITY_EXCLUDE_DETAILS
struct {
const char* TestFile;
const char* CurrentTestName;
UNITY_LINE_TYPE CurrentTestLineNumber;
UNITY_COUNTER_TYPE NumberOfTests;
UNITY_COUNTER_TYPE TestFailures;
UNITY_COUNTER_TYPE TestIgnores;
UNITY_COUNTER_TYPE CurrentTestFailed;
UNITY_COUNTER_TYPE CurrentTestIgnored;
#ifndef UNITY_EXCLUDE_SETJMP_H
jmp_buf AbortFrame;
#endif
} _Expected_Unity;
#else
struct {
const char* TestFile;
const char* CurrentTestName;
const char* CurrentDetails1;
const char* CurrentDetails2;
UNITY_LINE_TYPE CurrentTestLineNumber;
UNITY_COUNTER_TYPE NumberOfTests;
UNITY_COUNTER_TYPE TestFailures;
UNITY_COUNTER_TYPE TestIgnores;
UNITY_COUNTER_TYPE CurrentTestFailed;
UNITY_COUNTER_TYPE CurrentTestIgnored;
#ifndef UNITY_EXCLUDE_SETJMP_H
jmp_buf AbortFrame;
#endif
} _Expected_Unity;
#endif
/* Compare our fake structure's size to the actual structure's size. They
* should be the same.
*
* This accounts for alignment, padding, and packing issues that might come
* up between different architectures. */
TEST_ASSERT_EQUAL_MESSAGE(sizeof(_Expected_Unity), sizeof(Unity), message);
}
void testPassShouldEndImmediatelyWithPass(void)
{
TEST_PASS();
TEST_FAIL_MESSAGE("We should have passed already and finished this test");
}
void testTrue(void)
{
TEST_ASSERT(1);
TEST_ASSERT_TRUE(1);
}
void testFalse(void)
{
TEST_ASSERT_FALSE(0);
TEST_ASSERT_UNLESS(0);
}
void testPreviousPass(void)
{
TEST_ASSERT_EQUAL_INT(0U, Unity.TestFailures);
}
void testNotVanilla(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT(0);
VERIFY_FAILS_END
}
void testNotTrue(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_TRUE(0);
VERIFY_FAILS_END
}
void testNotFalse(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_FALSE(1);
VERIFY_FAILS_END
}
void testNotUnless(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UNLESS(1);
VERIFY_FAILS_END
}
void testNotNotEqual(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_NOT_EQUAL(10, 10);
VERIFY_FAILS_END
}
void testFail(void)
{
EXPECT_ABORT_BEGIN
TEST_FAIL_MESSAGE("Expected for testing");
VERIFY_FAILS_END
}
void testIsNull(void)
{
char* ptr1 = NULL;
const char* ptr2 = "hello";
TEST_ASSERT_NULL(ptr1);
TEST_ASSERT_NOT_NULL(ptr2);
}
void testIsNullShouldFailIfNot(void)
{
const char* ptr1 = "hello";
EXPECT_ABORT_BEGIN
TEST_ASSERT_NULL(ptr1);
VERIFY_FAILS_END
}
void testNotNullShouldFailIfNULL(void)
{
char* ptr1 = NULL;
EXPECT_ABORT_BEGIN
TEST_ASSERT_NOT_NULL(ptr1);
VERIFY_FAILS_END
}
void testIgnore(void)
{
EXPECT_ABORT_BEGIN
TEST_IGNORE();
TEST_FAIL_MESSAGE("This should not be reached");
VERIFY_IGNORES_END
}
void testIgnoreMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_IGNORE_MESSAGE("This is an expected TEST_IGNORE_MESSAGE string!");
TEST_FAIL_MESSAGE("This should not be reached");
VERIFY_IGNORES_END
}
void testNotEqualInts(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT(3982, 3983);
VERIFY_FAILS_END
}
void testNotEqualInt8s(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT8(-127, -126);
VERIFY_FAILS_END
}
void testNotEqualInt16s(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT16(-16383, -16382);
VERIFY_FAILS_END
}
void testNotEqualInt32s(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT32(-2147483647, -2147483648); //use largest 32 bit negative to test printability
VERIFY_FAILS_END
}
void testNotEqualBits(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_BITS(0xFF00, 0x5555, 0x5A55);
VERIFY_FAILS_END
}
void testNotEqualUInts(void)
{
UNITY_UINT16 v0, v1;
v0 = 9000;
v1 = 9001;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT(v0, v1);
VERIFY_FAILS_END
}
void testNotEqualUInt8s(void)
{
UNITY_UINT8 v0, v1;
v0 = 254;
v1 = 255;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT8(v0, v1);
VERIFY_FAILS_END
}
void testNotEqualUInt16s(void)
{
UNITY_UINT16 v0, v1;
v0 = 65535;
v1 = 65534;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT16(v0, v1);
VERIFY_FAILS_END
}
void testNotEqualUInt32s(void)
{
UNITY_UINT32 v0, v1;
v0 = 4294967295;
v1 = 4294967294;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT32(v0, v1);
VERIFY_FAILS_END
}
void testNotEqualHex8s(void)
{
UNITY_UINT8 v0, v1;
v0 = 0x23;
v1 = 0x22;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX8(v0, v1);
VERIFY_FAILS_END
}
void testNotEqualHex8sIfSigned(void)
{
UNITY_INT8 v0, v1;
v0 = -2;
v1 = 2;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX8(v0, v1);
VERIFY_FAILS_END
}
void testNotEqualHex16s(void)
{
UNITY_UINT16 v0, v1;
v0 = 0x1234;
v1 = 0x1235;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX16(v0, v1);
VERIFY_FAILS_END
}
void testNotEqualHex16sIfSigned(void)
{
UNITY_INT16 v0, v1;
v0 = -1024;
v1 = -1028;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX16(v0, v1);
VERIFY_FAILS_END
}
void testNotEqualHex32s(void)
{
UNITY_UINT32 v0, v1;
v0 = 900000;
v1 = 900001;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX32(v0, v1);
VERIFY_FAILS_END
}
void testNotEqualHex32sIfSigned(void)
{
UNITY_INT32 v0, v1;
v0 = -900000;
v1 = 900001;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX32(v0, v1);
VERIFY_FAILS_END
}
void testEqualInts(void)
{
int v0, v1;
int *p0, *p1;
v0 = 19467;
v1 = 19467;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_INT(1837, 1837);
TEST_ASSERT_EQUAL_INT(-27365, -27365);
TEST_ASSERT_EQUAL_INT(v0, v1);
TEST_ASSERT_EQUAL_INT(19467, v1);
TEST_ASSERT_EQUAL_INT(v0, 19467);
TEST_ASSERT_EQUAL_INT(*p0, v1);
TEST_ASSERT_EQUAL_INT(*p0, *p1);
TEST_ASSERT_EQUAL_INT(*p0, 19467);
}
void testEqualInt8s(void)
{
UNITY_INT8 v0, v1;
UNITY_INT8 *p0, *p1;
v0 = 0x22;
v1 = 0x22;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_INT8(0x22, 0x22);
TEST_ASSERT_EQUAL_INT8(v0, v1);
TEST_ASSERT_EQUAL_INT8(0x22, v1);
TEST_ASSERT_EQUAL_INT8(v0, 0x22);
TEST_ASSERT_EQUAL_INT8(*p0, v1);
TEST_ASSERT_EQUAL_INT8(*p0, *p1);
TEST_ASSERT_EQUAL_INT8(*p0, 0x22);
}
void testEqualInt8sWhenThereAreDifferencesOutside8Bits(void)
{
TEST_ASSERT_EQUAL_INT8(0x321,0x421);
TEST_ASSERT_EQUAL_INT8(0xFF21,0x0021);
}
void testEqualInt16s(void)
{
UNITY_INT16 v0, v1;
UNITY_INT16 *p0, *p1;
v0 = 0x7876;
v1 = 0x7876;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_INT16(0x7876, 0x7876);
TEST_ASSERT_EQUAL_INT16(v0, v1);
TEST_ASSERT_EQUAL_INT16(0x7876, v1);
TEST_ASSERT_EQUAL_INT16(v0, 0x7876);
TEST_ASSERT_EQUAL_INT16(*p0, v1);
TEST_ASSERT_EQUAL_INT16(*p0, *p1);
TEST_ASSERT_EQUAL_INT16(*p0, 0x7876);
}
void testEqualInt16sNegatives(void)
{
UNITY_INT16 v0, v1;
UNITY_INT16 *p0, *p1;
v0 = -7876;
v1 = -7876;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_INT16(-7876, -7876);
TEST_ASSERT_EQUAL_INT16(v0, v1);
TEST_ASSERT_EQUAL_INT16(-7876, v1);
TEST_ASSERT_EQUAL_INT16(v0, -7876);
TEST_ASSERT_EQUAL_INT16(*p0, v1);
TEST_ASSERT_EQUAL_INT16(*p0, *p1);
TEST_ASSERT_EQUAL_INT16(*p0, -7876);
}
void testEqualInt16sWhenThereAreDifferencesOutside16Bits(void)
{
TEST_ASSERT_EQUAL_INT16(0x54321,0x64321);
TEST_ASSERT_EQUAL_INT16(0xFFFF4321,0x00004321);
}
void testEqualInt32s(void)
{
UNITY_INT32 v0, v1;
UNITY_INT32 *p0, *p1;
v0 = 0x78760000;
v1 = 0x78760000;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_INT32(0x78760000, 0x78760000);
TEST_ASSERT_EQUAL_INT32(v0, v1);
TEST_ASSERT_EQUAL_INT32(0x78760000, v1);
TEST_ASSERT_EQUAL_INT32(v0, 0x78760000);
TEST_ASSERT_EQUAL_INT32(*p0, v1);
TEST_ASSERT_EQUAL_INT32(*p0, *p1);
TEST_ASSERT_EQUAL_INT32(*p0, 0x78760000);
}
void testEqualInt32sNegatives(void)
{
UNITY_INT32 v0, v1;
UNITY_INT32 *p0, *p1;
v0 = -123456789;
v1 = -123456789;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_INT32(-123456789, -123456789);
TEST_ASSERT_EQUAL_INT32(v0, v1);
TEST_ASSERT_EQUAL_INT32(-123456789, v1);
TEST_ASSERT_EQUAL_INT32(v0, -123456789);
TEST_ASSERT_EQUAL_INT32(*p0, v1);
TEST_ASSERT_EQUAL_INT32(*p0, *p1);
TEST_ASSERT_EQUAL_INT32(*p0, -123456789);
}
void testEqualUints(void)
{
unsigned int v0, v1;
unsigned int *p0, *p1;
v0 = 19467;
v1 = 19467;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_UINT(1837, 1837);
TEST_ASSERT_EQUAL_UINT(v0, v1);
TEST_ASSERT_EQUAL_UINT(19467, v1);
TEST_ASSERT_EQUAL_UINT(v0, 19467);
TEST_ASSERT_EQUAL_UINT(*p0, v1);
TEST_ASSERT_EQUAL_UINT(*p0, *p1);
TEST_ASSERT_EQUAL_UINT(*p0, 19467);
TEST_ASSERT_EQUAL_UINT(60872u, 60872u);
}
void testEqualUint8s(void)
{
UNITY_UINT8 v0, v1;
UNITY_UINT8 *p0, *p1;
v0 = 0x22;
v1 = 0x22;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_UINT8(0x22, 0x22);
TEST_ASSERT_EQUAL_UINT8(v0, v1);
TEST_ASSERT_EQUAL_UINT8(0x22, v1);
TEST_ASSERT_EQUAL_UINT8(v0, 0x22);
TEST_ASSERT_EQUAL_UINT8(*p0, v1);
TEST_ASSERT_EQUAL_UINT8(*p0, *p1);
TEST_ASSERT_EQUAL_UINT8(*p0, 0x22);
}
void testEqualUint8sWhenThereAreDifferencesOutside8Bits(void)
{
TEST_ASSERT_EQUAL_UINT8(0x321,0x421);
TEST_ASSERT_EQUAL_UINT8(0xFF21,0x0021);
}
void testEqualUint16s(void)
{
UNITY_UINT16 v0, v1;
UNITY_UINT16 *p0, *p1;
v0 = 0x9876;
v1 = 0x9876;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_UINT16(0x9876, 0x9876);
TEST_ASSERT_EQUAL_UINT16(v0, v1);
TEST_ASSERT_EQUAL_UINT16(0x9876, v1);
TEST_ASSERT_EQUAL_UINT16(v0, 0x9876);
TEST_ASSERT_EQUAL_UINT16(*p0, v1);
TEST_ASSERT_EQUAL_UINT16(*p0, *p1);
TEST_ASSERT_EQUAL_UINT16(*p0, 0x9876);
}
void testEqualUint16sWhenThereAreDifferencesOutside16Bits(void)
{
TEST_ASSERT_EQUAL_UINT16(0x54321,0x64321);
TEST_ASSERT_EQUAL_UINT16(0xFFFF4321,0x00004321);
}
void testEqualUint32s(void)
{
UNITY_UINT32 v0, v1;
UNITY_UINT32 *p0, *p1;
v0 = 0x98760000;
v1 = 0x98760000;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_UINT32(0x98760000, 0x98760000);
TEST_ASSERT_EQUAL_UINT32(v0, v1);
TEST_ASSERT_EQUAL_UINT32(0x98760000, v1);
TEST_ASSERT_EQUAL_UINT32(v0, 0x98760000);
TEST_ASSERT_EQUAL_UINT32(*p0, v1);
TEST_ASSERT_EQUAL_UINT32(*p0, *p1);
TEST_ASSERT_EQUAL_UINT32(*p0, 0x98760000);
}
void testNotEqual(void)
{
TEST_ASSERT_NOT_EQUAL(0, 1);
TEST_ASSERT_NOT_EQUAL(1, 0);
TEST_ASSERT_NOT_EQUAL(100, 101);
TEST_ASSERT_NOT_EQUAL(0, -1);
TEST_ASSERT_NOT_EQUAL(65535, -65535);
TEST_ASSERT_NOT_EQUAL(75, 900);
TEST_ASSERT_NOT_EQUAL(-100, -101);
}
void testEqualHex8s(void)
{
UNITY_UINT8 v0, v1;
UNITY_UINT8 *p0, *p1;
v0 = 0x22;
v1 = 0x22;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_HEX8(0x22, 0x22);
TEST_ASSERT_EQUAL_HEX8(v0, v1);
TEST_ASSERT_EQUAL_HEX8(0x22, v1);
TEST_ASSERT_EQUAL_HEX8(v0, 0x22);
TEST_ASSERT_EQUAL_HEX8(*p0, v1);
TEST_ASSERT_EQUAL_HEX8(*p0, *p1);
TEST_ASSERT_EQUAL_HEX8(*p0, 0x22);
}
void testEqualHex8sWhenThereAreDifferencesOutside8Bits(void)
{
TEST_ASSERT_EQUAL_HEX8(0x321,0x421);
TEST_ASSERT_EQUAL_HEX8(0xFF21,0x0021);
}
void testEqualHex8sNegatives(void)
{
UNITY_UINT8 v0, v1;
UNITY_UINT8 *p0, *p1;
v0 = 0xDD;
v1 = 0xDD;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_HEX8(0xDD, 0xDD);
TEST_ASSERT_EQUAL_HEX8(v0, v1);
TEST_ASSERT_EQUAL_HEX8(0xDD, v1);
TEST_ASSERT_EQUAL_HEX8(v0, 0xDD);
TEST_ASSERT_EQUAL_HEX8(*p0, v1);
TEST_ASSERT_EQUAL_HEX8(*p0, *p1);
TEST_ASSERT_EQUAL_HEX8(*p0, 0xDD);
}
void testEqualHex16s(void)
{
UNITY_UINT16 v0, v1;
UNITY_UINT16 *p0, *p1;
v0 = 0x9876;
v1 = 0x9876;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_HEX16(0x9876, 0x9876);
TEST_ASSERT_EQUAL_HEX16(v0, v1);
TEST_ASSERT_EQUAL_HEX16(0x9876, v1);
TEST_ASSERT_EQUAL_HEX16(v0, 0x9876);
TEST_ASSERT_EQUAL_HEX16(*p0, v1);
TEST_ASSERT_EQUAL_HEX16(*p0, *p1);
TEST_ASSERT_EQUAL_HEX16(*p0, 0x9876);
}
void testEqualHex16sWhenThereAreDifferencesOutside16Bits(void)
{
TEST_ASSERT_EQUAL_HEX16(0x54321,0x64321);
TEST_ASSERT_EQUAL_HEX16(0xFFFF4321,0x00004321);
}
void testEqualHex32s(void)
{
UNITY_UINT32 v0, v1;
UNITY_UINT32 *p0, *p1;
v0 = 0x98765432ul;
v1 = 0x98765432ul;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_HEX32(0x98765432ul, 0x98765432ul);
TEST_ASSERT_EQUAL_HEX32(v0, v1);
TEST_ASSERT_EQUAL_HEX32(0x98765432ul, v1);
TEST_ASSERT_EQUAL_HEX32(v0, 0x98765432ul);
TEST_ASSERT_EQUAL_HEX32(*p0, v1);
TEST_ASSERT_EQUAL_HEX32(*p0, *p1);
TEST_ASSERT_EQUAL_HEX32(*p0, 0x98765432ul);
}
void testEqualBits(void)
{
UNITY_UINT32 v0 = 0xFF55AA00;
UNITY_UINT32 v1 = 0x55550000;
TEST_ASSERT_BITS(v1, v0, 0x55550000);
TEST_ASSERT_BITS(v1, v0, 0xFF55CC00);
TEST_ASSERT_BITS(0xFFFFFFFF, v0, 0xFF55AA00);
TEST_ASSERT_BITS(0xFFFFFFFF, v0, v0);
TEST_ASSERT_BITS(0xF0F0F0F0, v0, 0xFC5DAE0F);
TEST_ASSERT_BITS_HIGH(v1, v0);
TEST_ASSERT_BITS_LOW(0x000055FF, v0);
TEST_ASSERT_BIT_HIGH(30, v0);
TEST_ASSERT_BIT_LOW(5, v0);
}
void testNotEqualBitHigh(void)
{
UNITY_UINT32 v0 = 0x7F55AA00;
EXPECT_ABORT_BEGIN
TEST_ASSERT_BIT_HIGH(31, v0);
VERIFY_FAILS_END
}
void testNotEqualBitLow(void)
{
UNITY_UINT32 v0 = 0xFF55AA00;
EXPECT_ABORT_BEGIN
TEST_ASSERT_BIT_LOW(30, v0);
VERIFY_FAILS_END
}
void testNotEqualBitsHigh(void)
{
UNITY_UINT32 v0 = 0xFF55AA00;
UNITY_UINT32 v1 = 0x55550000;
EXPECT_ABORT_BEGIN
TEST_ASSERT_BITS_HIGH(v0, v1);
VERIFY_FAILS_END
}
void testNotEqualBitsLow(void)
{
UNITY_UINT32 v0 = 0xFF55AA00;
UNITY_UINT32 v1 = 0x55550000;
EXPECT_ABORT_BEGIN
TEST_ASSERT_BITS_LOW(v0, v1);
VERIFY_FAILS_END
}
void testEqualShorts(void)
{
short v0, v1;
short *p0, *p1;
v0 = 19467;
v1 = 19467;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_INT(1837, 1837);
TEST_ASSERT_EQUAL_INT(-2987, -2987);
TEST_ASSERT_EQUAL_INT(v0, v1);
TEST_ASSERT_EQUAL_INT(19467, v1);
TEST_ASSERT_EQUAL_INT(v0, 19467);
TEST_ASSERT_EQUAL_INT(*p0, v1);
TEST_ASSERT_EQUAL_INT(*p0, *p1);
TEST_ASSERT_EQUAL_INT(*p0, 19467);
}
void testEqualUShorts(void)
{
unsigned short v0, v1;
unsigned short *p0, *p1;
v0 = 19467;
v1 = 19467;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_UINT(1837, 1837);
TEST_ASSERT_EQUAL_UINT(2987, 2987);
TEST_ASSERT_EQUAL_UINT(v0, v1);
TEST_ASSERT_EQUAL_UINT(19467, v1);
TEST_ASSERT_EQUAL_UINT(v0, 19467);
TEST_ASSERT_EQUAL_UINT(*p0, v1);
TEST_ASSERT_EQUAL_UINT(*p0, *p1);
TEST_ASSERT_EQUAL_UINT(*p0, 19467);
}
void testEqualChars(void)
{
signed char v0, v1;
signed char *p0, *p1;
v0 = 109;
v1 = 109;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_INT(42, 42);
TEST_ASSERT_EQUAL_INT(-116, -116);
TEST_ASSERT_EQUAL_INT(v0, v1);
TEST_ASSERT_EQUAL_INT(109, v1);
TEST_ASSERT_EQUAL_INT(v0, 109);
TEST_ASSERT_EQUAL_INT(*p0, v1);
TEST_ASSERT_EQUAL_INT(*p0, *p1);
TEST_ASSERT_EQUAL_INT(*p0, 109);
}
void testEqualUChars(void)
{
unsigned char v0, v1;
unsigned char *p0, *p1;
v0 = 251;
v1 = 251;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_INT(42, 42);
TEST_ASSERT_EQUAL_INT(v0, v1);
TEST_ASSERT_EQUAL_INT(251, v1);
TEST_ASSERT_EQUAL_INT(v0, 251);
TEST_ASSERT_EQUAL_INT(*p0, v1);
TEST_ASSERT_EQUAL_INT(*p0, *p1);
TEST_ASSERT_EQUAL_INT(*p0, 251);
}
void testEqualPointers(void)
{
int v0, v1;
int *p0, *p1, *p2;
v0 = 19467;
v1 = 18271;
p0 = &v0;
p1 = &v1;
p2 = &v1;
TEST_ASSERT_EQUAL_PTR(p0, &v0);
TEST_ASSERT_EQUAL_PTR(&v1, p1);
TEST_ASSERT_EQUAL_PTR(p2, p1);
TEST_ASSERT_EQUAL_PTR(&v0, &v0);
}
void testNotEqualPointers(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_PTR(0x12345678, 0x12345677);
VERIFY_FAILS_END
}
void testIntsWithinDelta(void)
{
TEST_ASSERT_INT_WITHIN(1, 5000, 5001);
TEST_ASSERT_INT_WITHIN(5, 5000, 4996);
TEST_ASSERT_INT_WITHIN(5, 5000, 5005);
TEST_ASSERT_INT_WITHIN(500, 50, -440);
TEST_ASSERT_INT_WITHIN(2, -1, -1);
TEST_ASSERT_INT_WITHIN(5, 1, -1);
TEST_ASSERT_INT_WITHIN(5, -1, 1);
}
void testIntsWithinDeltaAndCustomMessage(void)
{
TEST_ASSERT_INT_WITHIN_MESSAGE(1, 5000, 5001, "Custom Message.");
TEST_ASSERT_INT_WITHIN_MESSAGE(5, 5000, 4996, "Custom Message.");
TEST_ASSERT_INT_WITHIN_MESSAGE(5, 5000, 5005, "Custom Message.");
TEST_ASSERT_INT_WITHIN_MESSAGE(500, 50, -440, "Custom Message.");
TEST_ASSERT_INT_WITHIN_MESSAGE(2, -1, -1, "Custom Message.");
TEST_ASSERT_INT_WITHIN_MESSAGE(5, 1, -1, "Custom Message.");
TEST_ASSERT_INT_WITHIN_MESSAGE(5, -1, 1, "Custom Message.");
}
void testIntsNotWithinDelta(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_INT_WITHIN(5, 5000, 5006);
VERIFY_FAILS_END
}
void testIntsNotWithinDeltaAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_INT_WITHIN_MESSAGE(5, 5000, 5006, "Custom Message.");
VERIFY_FAILS_END
}
void testUIntsWithinDelta(void)
{
TEST_ASSERT_UINT_WITHIN(1, 5000, 5001);
TEST_ASSERT_UINT_WITHIN(5, 5000, 4996);
TEST_ASSERT_UINT_WITHIN(5, 5000, 5005);
}
void testUIntsWithinDeltaAndCustomMessage(void)
{
TEST_ASSERT_UINT_WITHIN_MESSAGE(1, 5000, 5001, "Custom Message.");
TEST_ASSERT_UINT_WITHIN_MESSAGE(5, 5000, 4996, "Custom Message.");
TEST_ASSERT_UINT_WITHIN_MESSAGE(5, 5000, 5005, "Custom Message.");
}
void testUIntsNotWithinDelta(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT_WITHIN(1, 2147483647u, 2147483649u);
VERIFY_FAILS_END
}
void testUIntsNotWithinDeltaAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT_WITHIN_MESSAGE(1, 2147483647u, 2147483649u, "Custom Message.");
VERIFY_FAILS_END
}
void testUIntsNotWithinDeltaEvenThoughASignedIntWouldPassSmallFirst(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT_WITHIN(5, 1, -1);
VERIFY_FAILS_END
}
void testUIntsNotWithinDeltaEvenThoughASignedIntWouldPassSmallFirstAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT_WITHIN_MESSAGE(5, 1, -1, "Custom Message.");
VERIFY_FAILS_END
}
void testUIntsNotWithinDeltaEvenThoughASignedIntWouldPassBigFirst(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT_WITHIN(5, -1, 1);
VERIFY_FAILS_END
}
void testUIntsNotWithinDeltaEvenThoughASignedIntWouldPassBigFirstAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT_WITHIN_MESSAGE(5, -1, 1, "Custom Message.");
VERIFY_FAILS_END
}
void testHEX32sWithinDelta(void)
{
TEST_ASSERT_HEX32_WITHIN(1, 5000, 5001);
TEST_ASSERT_HEX32_WITHIN(5, 5000, 4996);
TEST_ASSERT_HEX32_WITHIN(5, 5000, 5005);
}
void testHEX32sWithinDeltaAndCustomMessage(void)
{
TEST_ASSERT_HEX32_WITHIN_MESSAGE(1, 5000, 5001, "Custom Message.");
TEST_ASSERT_HEX32_WITHIN_MESSAGE(5, 5000, 4996, "Custom Message.");
TEST_ASSERT_HEX32_WITHIN_MESSAGE(5, 5000, 5005, "Custom Message.");
}
void testHEX32sNotWithinDelta(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_HEX32_WITHIN(1, 2147483647u, 2147483649u);
VERIFY_FAILS_END
}
void testHEX32sNotWithinDeltaAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_HEX32_WITHIN_MESSAGE(1, 2147483647u, 2147483649u, "Custom Message.");
VERIFY_FAILS_END
}
void testHEX32sNotWithinDeltaEvenThoughASignedIntWouldPass(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_HEX32_WITHIN(5, 1, -1);
VERIFY_FAILS_END
}
void testHEX32sNotWithinDeltaEvenThoughASignedIntWouldPassAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_HEX32_WITHIN_MESSAGE(5, 1, -1, "Custom Message.");
VERIFY_FAILS_END
}
void testHEX16sWithinDelta(void)
{
TEST_ASSERT_HEX16_WITHIN(1, 5000, 5001);
TEST_ASSERT_HEX16_WITHIN(5, 5000, 4996);
TEST_ASSERT_HEX16_WITHIN(5, 5000, 5005);
}
void testHEX16sWithinDeltaAndCustomMessage(void)
{
TEST_ASSERT_HEX16_WITHIN_MESSAGE(1, 5000, 5001, "Custom Message.");
TEST_ASSERT_HEX16_WITHIN_MESSAGE(5, 5000, 4996, "Custom Message.");
TEST_ASSERT_HEX16_WITHIN_MESSAGE(5, 5000, 5005, "Custom Message.");
}
void testHEX16sWithinDeltaWhenThereAreDifferenceOutsideOf16Bits(void)
{
TEST_ASSERT_HEX16_WITHIN(5, 0x54321, 0x44321);
}
void testHEX16sWithinDeltaWhenThereAreDifferenceOutsideOf16BitsAndCustomMessage(void)
{
TEST_ASSERT_HEX16_WITHIN_MESSAGE(5, 0x54321, 0x44321, "Custom Message.");
}
void testHEX16sNotWithinDelta(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_HEX16_WITHIN(2, 65535, 0);
VERIFY_FAILS_END
}
void testHEX16sNotWithinDeltaAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_HEX16_WITHIN_MESSAGE(2, 65535, 0, "Custom Message.");
VERIFY_FAILS_END
}
void testHEX8sWithinDelta(void)
{
TEST_ASSERT_HEX8_WITHIN(1, 254, 255);
TEST_ASSERT_HEX8_WITHIN(5, 251, 255);
TEST_ASSERT_HEX8_WITHIN(5, 1, 4);
}
void testHEX8sWithinDeltaAndCustomMessage(void)
{
TEST_ASSERT_HEX8_WITHIN_MESSAGE(1, 254, 255, "Custom Message.");
TEST_ASSERT_HEX8_WITHIN_MESSAGE(5, 251, 255, "Custom Message.");
TEST_ASSERT_HEX8_WITHIN_MESSAGE(5, 1, 4, "Custom Message.");
}
void testHEX8sWithinDeltaWhenThereAreDifferenceOutsideOf8Bits(void)
{
TEST_ASSERT_HEX8_WITHIN(5, 0x123, 0xF23);
}
void testHEX8sWithinDeltaWhenThereAreDifferenceOutsideOf8BitsAndCustomMessage(void)
{
TEST_ASSERT_HEX8_WITHIN_MESSAGE(5, 0x123, 0xF23, "Custom Message.");
}
void testHEX8sNotWithinDelta(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_HEX8_WITHIN(2, 255, 0);
VERIFY_FAILS_END
}
void testHEX8sNotWithinDeltaAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_HEX8_WITHIN_MESSAGE(2, 255, 0, "Custom Message.");
VERIFY_FAILS_END
}
//-----------------
void testUINT32sWithinDelta(void)
{
TEST_ASSERT_UINT32_WITHIN(1, 5000, 5001);
TEST_ASSERT_UINT32_WITHIN(5, 5000, 4996);
TEST_ASSERT_UINT32_WITHIN(5, 5000, 5005);
}
void testUINT32sWithinDeltaAndCustomMessage(void)
{
TEST_ASSERT_UINT32_WITHIN_MESSAGE(1, 5000, 5001, "Custom Message.");
TEST_ASSERT_UINT32_WITHIN_MESSAGE(5, 5000, 4996, "Custom Message.");
TEST_ASSERT_UINT32_WITHIN_MESSAGE(5, 5000, 5005, "Custom Message.");
}
void testUINT32sNotWithinDelta(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT32_WITHIN(1, 2147483647u, 2147483649u);
VERIFY_FAILS_END
}
void testUINT32sNotWithinDeltaAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT32_WITHIN_MESSAGE(1, 2147483647u, 2147483649u, "Custom Message.");
VERIFY_FAILS_END
}
void testUINT32sNotWithinDeltaEvenThoughASignedIntWouldPass(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT32_WITHIN(5, 1, -1);
VERIFY_FAILS_END
}
void testUINT32sNotWithinDeltaEvenThoughASignedIntWouldPassAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT32_WITHIN_MESSAGE(5, 1, -1, "Custom Message.");
VERIFY_FAILS_END
}
void testUINT16sWithinDelta(void)
{
TEST_ASSERT_UINT16_WITHIN(1, 5000, 5001);
TEST_ASSERT_UINT16_WITHIN(5, 5000, 4996);
TEST_ASSERT_UINT16_WITHIN(5, 5000, 5005);
}
void testUINT16sWithinDeltaAndCustomMessage(void)
{
TEST_ASSERT_UINT16_WITHIN_MESSAGE(1, 5000, 5001, "Custom Message.");
TEST_ASSERT_UINT16_WITHIN_MESSAGE(5, 5000, 4996, "Custom Message.");
TEST_ASSERT_UINT16_WITHIN_MESSAGE(5, 5000, 5005, "Custom Message.");
}
void testUINT16sWithinDeltaWhenThereAreDifferenceOutsideOf16Bits(void)
{
TEST_ASSERT_UINT16_WITHIN(5, 0x54321, 0x44321);
}
void testUINT16sWithinDeltaWhenThereAreDifferenceOutsideOf16BitsAndCustomMessage(void)
{
TEST_ASSERT_UINT16_WITHIN_MESSAGE(5, 0x54321, 0x44321, "Custom Message.");
}
void testUINT16sNotWithinDelta(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT16_WITHIN(2, 65535, 0);
VERIFY_FAILS_END
}
void testUINT16sNotWithinDeltaAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT16_WITHIN_MESSAGE(2, 65535, 0, "Custom Message.");
VERIFY_FAILS_END
}
void testUINT8sWithinDelta(void)
{
TEST_ASSERT_UINT8_WITHIN(1, 254, 255);
TEST_ASSERT_UINT8_WITHIN(5, 251, 255);
TEST_ASSERT_UINT8_WITHIN(5, 1, 4);
}
void testUINT8sWithinDeltaAndCustomMessage(void)
{
TEST_ASSERT_UINT8_WITHIN_MESSAGE(1, 254, 255, "Custom Message.");
TEST_ASSERT_UINT8_WITHIN_MESSAGE(5, 251, 255, "Custom Message.");
TEST_ASSERT_UINT8_WITHIN_MESSAGE(5, 1, 4, "Custom Message.");
}
void testUINT8sWithinDeltaWhenThereAreDifferenceOutsideOf8Bits(void)
{
TEST_ASSERT_UINT8_WITHIN(5, 0x123, 0xF23);
}
void testUINT8sWithinDeltaWhenThereAreDifferenceOutsideOf8BitsAndCustomMessage(void)
{
TEST_ASSERT_UINT8_WITHIN_MESSAGE(5, 0x123, 0xF23, "Custom Message.");
}
void testUINT8sNotWithinDelta(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT8_WITHIN(2, 255, 0);
VERIFY_FAILS_END
}
void testUINT8sNotWithinDeltaAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT8_WITHIN_MESSAGE(2, 255, 0, "Custom Message.");
VERIFY_FAILS_END
}
void testINT32sWithinDelta(void)
{
TEST_ASSERT_INT32_WITHIN(1, 5000, 5001);
TEST_ASSERT_INT32_WITHIN(5, 1, -2);
TEST_ASSERT_INT32_WITHIN(5, -2, 1);
}
void testINT32sWithinDeltaAndCustomMessage(void)
{
TEST_ASSERT_INT32_WITHIN_MESSAGE(1, 5000, 5001, "Custom Message.");
}
void testINT32sNotWithinDelta(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_INT32_WITHIN(1, -3, 1);
VERIFY_FAILS_END
}
void testINT32sNotWithinDeltaAndDifferenceOverflows(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_INT32_WITHIN(1, -1, 0x7FFFFFFF);
VERIFY_FAILS_END
}
void testINT32sNotWithinDeltaAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_INT32_WITHIN_MESSAGE(1, -2, 1, "Custom Message.");
VERIFY_FAILS_END
}
void testINT16sWithinDelta(void)
{
TEST_ASSERT_INT16_WITHIN(1, 5000, 5001);
TEST_ASSERT_INT16_WITHIN(5, 2, -2);
TEST_ASSERT_INT16_WITHIN(5, -2, 2);
}
void testINT16sWithinDeltaAndCustomMessage(void)
{
TEST_ASSERT_INT16_WITHIN_MESSAGE(1, 5000, 5001, "Custom Message.");
}
void testINT16sWithinDeltaWhenThereAreDifferenceOutsideOf16Bits(void)
{
TEST_ASSERT_INT16_WITHIN(5, 0x54321, 0x44321);
}
void testINT16sWithinDeltaWhenThereAreDifferenceOutsideOf16BitsAndCustomMessage(void)
{
TEST_ASSERT_INT16_WITHIN_MESSAGE(5, 0x54321, 0x44321, "Custom Message.");
}
void testINT16sNotWithinDelta(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_INT16_WITHIN(2, 4, -2);
VERIFY_FAILS_END
}
void testINT16sNotWithinDeltaAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_INT16_WITHIN_MESSAGE(2, 3, 0, "Custom Message.");
VERIFY_FAILS_END
}
void testINT8sWithinDelta(void)
{
TEST_ASSERT_INT8_WITHIN(1, 127, 126);
TEST_ASSERT_INT8_WITHIN(5, -2, 2);
TEST_ASSERT_INT8_WITHIN(5, 2, -2);
}
void testINT8sWithinDeltaAndCustomMessage(void)
{
TEST_ASSERT_INT8_WITHIN_MESSAGE(5, 1, 4, "Custom Message.");
}
void testINT8sWithinDeltaWhenThereAreDifferenceOutsideOf8Bits(void)
{
TEST_ASSERT_INT8_WITHIN(5, 0x123, 0xF23);
}
void testINT8sWithinDeltaWhenThereAreDifferenceOutsideOf8BitsAndCustomMessage(void)
{
TEST_ASSERT_INT8_WITHIN_MESSAGE(5, 0x123, 0xF23, "Custom Message.");
}
void testINT8sNotWithinDelta(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_INT8_WITHIN(2, -3, 0);
VERIFY_FAILS_END
}
void testINT8sNotWithinDeltaAndCustomMessage(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_INT8_WITHIN_MESSAGE(2, -4, 0, "Custom Message.");
VERIFY_FAILS_END
}
void testEqualStrings(void)
{
const char *testString = "foo";
TEST_ASSERT_EQUAL_STRING(testString, testString);
TEST_ASSERT_EQUAL_STRING_MESSAGE("foo", "foo", "foo isn't foo");
TEST_ASSERT_EQUAL_STRING("foo", testString);
TEST_ASSERT_EQUAL_STRING(testString, "foo");
TEST_ASSERT_EQUAL_STRING("", "");
}
void testEqualStringsLen(void)
{
const char *testString = "foobar";
TEST_ASSERT_EQUAL_STRING_LEN(testString, testString, strlen(testString));
TEST_ASSERT_EQUAL_STRING_LEN_MESSAGE("foobar", "foobaz", 5, "fooba isn't fooba");
TEST_ASSERT_EQUAL_STRING_LEN("foo", testString, 3);
TEST_ASSERT_EQUAL_STRING_LEN(testString, "foo", 3);
TEST_ASSERT_EQUAL_STRING_LEN("", "", 3);
}
void testEqualStringsWithCarriageReturnsAndLineFeeds(void)
{
const char *testString = "foo\r\nbar";
TEST_ASSERT_EQUAL_STRING(testString, testString);
TEST_ASSERT_EQUAL_STRING("foo\r\nbar", "foo\r\nbar");
TEST_ASSERT_EQUAL_STRING("foo\r\nbar", testString);
TEST_ASSERT_EQUAL_STRING(testString, "foo\r\nbar");
TEST_ASSERT_EQUAL_STRING("", "");
}
void testNotEqualString1(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING("foo", "bar");
VERIFY_FAILS_END
}
void testNotEqualStringLen1(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_LEN("foobar", "foobaz", 6);
VERIFY_FAILS_END
}
void testNotEqualString2(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING("foo", "");
VERIFY_FAILS_END
}
void testNotEqualStringLen2(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_LEN("foo", "", 3);
VERIFY_FAILS_END
}
void testNotEqualString3(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING("", "bar");
VERIFY_FAILS_END
}
void testNotEqualStringLen3(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_LEN("", "bar", 3);
VERIFY_FAILS_END
}
void testNotEqualString4(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING("bar\r", "bar\n");
VERIFY_FAILS_END
}
void testNotEqualStringLen4(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_LEN("ba\r\x16", "ba\r\n", 4);
VERIFY_FAILS_END
}
void testNotEqualString5(void)
{
const char str1[] = { 0x41, 0x42, 0x03, 0x00 };
const char str2[] = { 0x41, 0x42, 0x04, 0x00 };
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING(str1, str2);
VERIFY_FAILS_END
}
void testNotEqualString_ExpectedStringIsNull(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING(NULL, "bar");
VERIFY_FAILS_END
}
void testNotEqualStringLen_ExpectedStringIsNull(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_LEN(NULL, "bar", 1);
VERIFY_FAILS_END
}
void testNotEqualString_ActualStringIsNull(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING("foo", NULL);
VERIFY_FAILS_END
}
void testNotEqualStringLen_ActualStringIsNull(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_LEN("foo", NULL, 1);
VERIFY_FAILS_END
}
void testEqualStringArrays(void)
{
const char *testStrings[] = { "foo", "boo", "woo", "moo" };
const char *expStrings[] = { "foo", "boo", "woo", "zoo" };
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, expStrings, 3);
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, testStrings, 3);
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, testStrings, 2);
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, testStrings, 1);
}
void testNotEqualStringArray1(void)
{
const char *testStrings[] = { "foo", "boo", "woo", "moo" };
const char *expStrings[] = { "foo", "boo", "woo", "zoo" };
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, testStrings, 4);
VERIFY_FAILS_END
}
void testNotEqualStringArray2(void)
{
const char *testStrings[] = { "zoo", "boo", "woo", "moo" };
const char *expStrings[] = { "foo", "boo", "woo", "moo" };
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, testStrings, 4);
VERIFY_FAILS_END
}
void testNotEqualStringArray3(void)
{
const char *testStrings[] = { "foo", "boo", "woo", NULL };
const char *expStrings[] = { "foo", "boo", "woo", "zoo" };
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, testStrings, 4);
VERIFY_FAILS_END
}
void testNotEqualStringArray4(void)
{
const char *testStrings[] = { "foo", "boo", "woo", "moo" };
const char *expStrings[] = { "foo", NULL, "woo", "moo" };
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, testStrings, 4);
VERIFY_FAILS_END
}
void testNotEqualStringArray5(void)
{
const char **testStrings = NULL;
const char *expStrings[] = { "foo", "boo", "woo", "zoo" };
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, testStrings, 4);
VERIFY_FAILS_END
}
void testNotEqualStringArray6(void)
{
const char *testStrings[] = { "foo", "boo", "woo", "zoo" };
const char **expStrings = NULL;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, testStrings, 4);
VERIFY_FAILS_END
}
void testEqualStringArrayIfBothNulls(void)
{
const char **testStrings = NULL;
const char **expStrings = NULL;
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, testStrings, 4);
}
void testNotEqualStringArrayLengthZero(void)
{
const char *testStrings[] = {NULL};
const char **expStrings = NULL;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_ARRAY(expStrings, testStrings, 0);
VERIFY_FAILS_END
}
void testEqualMemory(void)
{
const char *testString = "whatever";
TEST_ASSERT_EQUAL_MEMORY(testString, testString, 8);
TEST_ASSERT_EQUAL_MEMORY("whatever", "whatever", 8);
TEST_ASSERT_EQUAL_MEMORY("whatever", testString, 8);
TEST_ASSERT_EQUAL_MEMORY(testString, "whatever", 8);
TEST_ASSERT_EQUAL_MEMORY(testString, "whatever", 2);
TEST_ASSERT_EQUAL_MEMORY(NULL, NULL, 1);
}
void testNotEqualMemory1(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_MEMORY("foo", "bar", 3);
VERIFY_FAILS_END
}
void testNotEqualMemory2(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_MEMORY("fool", "food", 4);
VERIFY_FAILS_END
}
void testNotEqualMemory3(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_MEMORY(NULL, "food", 4);
VERIFY_FAILS_END
}
void testNotEqualMemory4(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_MEMORY("fool", NULL, 4);
VERIFY_FAILS_END
}
void testNotEqualMemoryLengthZero(void)
{
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_MEMORY(NULL, NULL, 0);
VERIFY_FAILS_END
}
void testEqualIntArrays(void)
{
int p0[] = {1, 8, 987, -2};
int p1[] = {1, 8, 987, -2};
int p2[] = {1, 8, 987, 2};
int p3[] = {1, 500, 600, 700};
TEST_ASSERT_EQUAL_INT_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_INT_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_INT_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_INT_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_INT_ARRAY(p0, p3, 1);
TEST_ASSERT_EQUAL_INT_ARRAY(NULL, NULL, 1);
}
void testNotEqualIntArraysNullExpected(void)
{
int* p0 = NULL;
int p1[] = {1, 8, 987, 2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualIntArraysNullActual(void)
{
int* p1 = NULL;
int p0[] = {1, 8, 987, 2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualIntArrays1(void)
{
int p0[] = {1, 8, 987, -2};
int p1[] = {1, 8, 987, 2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualIntArrays2(void)
{
int p0[] = {1, 8, 987, -2};
int p1[] = {2, 8, 987, -2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualIntArrays3(void)
{
int p0[] = {1, 8, 987, -2};
int p1[] = {1, 8, 986, -2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualIntArraysLengthZero(void)
{
UNITY_UINT32 p0[1] = {1};
UNITY_UINT32 p1[1] = {1};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT_ARRAY(p0, p1, 0);
VERIFY_FAILS_END
}
void testEqualPtrArrays(void)
{
char A = 1;
char B = 2;
char C = 3;
char* p0[] = {&A, &B, &C};
char* p1[] = {&A, &B, &C, &A};
char* p2[] = {&A, &B};
char* p3[] = {&A};
TEST_ASSERT_EQUAL_PTR_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_PTR_ARRAY(p0, p0, 3);
TEST_ASSERT_EQUAL_PTR_ARRAY(p0, p1, 3);
TEST_ASSERT_EQUAL_PTR_ARRAY(p1, p2, 2);
TEST_ASSERT_EQUAL_PTR_ARRAY(p3, p0, 1);
}
void testNotEqualPtrArraysNullExpected(void)
{
char A = 1;
char B = 2;
char** p0 = NULL;
char* p1[] = {&A, &B};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_PTR_ARRAY(p0, p1, 2);
VERIFY_FAILS_END
}
void testNotEqualPtrArraysNullActual(void)
{
char A = 1;
char B = 2;
char** p0 = NULL;
char* p1[] = {&A, &B};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_PTR_ARRAY(p1, p0, 2);
VERIFY_FAILS_END
}
void testNotEqualPtrArrays1(void)
{
char A = 1;
char B = 2;
char C = 3;
char* p0[] = {&A, &B, &C, &B};
char* p1[] = {&A, &B, &C, &A};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_PTR_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualPtrArrays2(void)
{
char A = 1;
char B = 2;
char C = 3;
char* p0[] = {&B, &B, &C, &A};
char* p1[] = {&A, &B, &C, &A};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_PTR_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualPtrArrays3(void)
{
char A = 1;
char B = 2;
char C = 3;
char* p0[] = {&A, &B, &B, &A};
char* p1[] = {&A, &B, &C, &A};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_PTR_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualInt8Arrays(void)
{
UNITY_INT8 p0[] = {1, 8, 117, -2};
UNITY_INT8 p1[] = {1, 8, 117, -2};
UNITY_INT8 p2[] = {1, 8, 117, 2};
UNITY_INT8 p3[] = {1, 50, 60, 70};
TEST_ASSERT_EQUAL_INT8_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_INT8_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_INT8_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_INT8_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_INT8_ARRAY(p0, p3, 1);
}
void testNotEqualInt8Arrays(void)
{
UNITY_INT8 p0[] = {1, 8, 36, -2};
UNITY_INT8 p1[] = {1, 8, 36, 2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT8_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualUIntArrays(void)
{
unsigned int p0[] = {1, 8, 987, 65132u};
unsigned int p1[] = {1, 8, 987, 65132u};
unsigned int p2[] = {1, 8, 987, 2};
unsigned int p3[] = {1, 500, 600, 700};
TEST_ASSERT_EQUAL_UINT_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_UINT_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_UINT_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_UINT_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_UINT_ARRAY(p0, p3, 1);
}
void testNotEqualUIntArrays1(void)
{
unsigned int p0[] = {1, 8, 987, 65132u};
unsigned int p1[] = {1, 8, 987, 65131u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualUIntArrays2(void)
{
unsigned int p0[] = {1, 8, 987, 65132u};
unsigned int p1[] = {2, 8, 987, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualUIntArrays3(void)
{
unsigned int p0[] = {1, 8, 987, 65132u};
unsigned int p1[] = {1, 8, 986, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualInt16Arrays(void)
{
UNITY_INT16 p0[] = {1, 8, 117, 3};
UNITY_INT16 p1[] = {1, 8, 117, 3};
UNITY_INT16 p2[] = {1, 8, 117, 2};
UNITY_INT16 p3[] = {1, 50, 60, 70};
TEST_ASSERT_EQUAL_INT16_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_INT16_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_INT16_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_INT16_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_INT16_ARRAY(p0, p3, 1);
}
void testNotEqualInt16Arrays(void)
{
UNITY_INT16 p0[] = {1, 8, 127, 3};
UNITY_INT16 p1[] = {1, 8, 127, 2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT16_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualInt32Arrays(void)
{
UNITY_INT32 p0[] = {1, 8, 117, 3};
UNITY_INT32 p1[] = {1, 8, 117, 3};
UNITY_INT32 p2[] = {1, 8, 117, 2};
UNITY_INT32 p3[] = {1, 50, 60, 70};
TEST_ASSERT_EQUAL_INT32_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_INT32_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_INT32_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_INT32_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_INT32_ARRAY(p0, p3, 1);
}
void testNotEqualInt32Arrays(void)
{
UNITY_INT32 p0[] = {1, 8, 127, 3};
UNITY_INT32 p1[] = {1, 8, 127, 2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT32_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualUINT8Arrays(void)
{
UNITY_UINT8 p0[] = {1, 8, 100, 127};
UNITY_UINT8 p1[] = {1, 8, 100, 127};
UNITY_UINT8 p2[] = {1, 8, 100, 2};
UNITY_UINT8 p3[] = {1, 50, 60, 70};
TEST_ASSERT_EQUAL_UINT8_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_UINT8_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_UINT8_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_UINT8_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_UINT8_ARRAY(p0, p3, 1);
}
void testNotEqualUINT8Arrays1(void)
{
unsigned char p0[] = {1, 8, 100, 127u};
unsigned char p1[] = {1, 8, 100, 255u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT8_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualUINT8Arrays2(void)
{
unsigned char p0[] = {1, 8, 100, 127u};
unsigned char p1[] = {1, 8, 100, 255u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT8_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualUINT8Arrays3(void)
{
unsigned char p0[] = {1, 8, 100, 127u};
unsigned char p1[] = {1, 8, 100, 255u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT8_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualUINT16Arrays(void)
{
unsigned short p0[] = {1, 8, 987, 65132u};
unsigned short p1[] = {1, 8, 987, 65132u};
unsigned short p2[] = {1, 8, 987, 2};
unsigned short p3[] = {1, 500, 600, 700};
TEST_ASSERT_EQUAL_UINT16_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_UINT16_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_UINT16_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_UINT16_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_UINT16_ARRAY(p0, p3, 1);
}
void testNotEqualUINT16Arrays1(void)
{
unsigned short p0[] = {1, 8, 987, 65132u};
unsigned short p1[] = {1, 8, 987, 65131u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT16_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualUINT16Arrays2(void)
{
unsigned short p0[] = {1, 8, 987, 65132u};
unsigned short p1[] = {2, 8, 987, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT16_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualUINT16Arrays3(void)
{
unsigned short p0[] = {1, 8, 987, 65132u};
unsigned short p1[] = {1, 8, 986, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT16_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualUINT32Arrays(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {1, 8, 987, 65132u};
UNITY_UINT32 p2[] = {1, 8, 987, 2};
UNITY_UINT32 p3[] = {1, 500, 600, 700};
TEST_ASSERT_EQUAL_UINT32_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_UINT32_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_UINT32_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_UINT32_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_UINT32_ARRAY(p0, p3, 1);
}
void testNotEqualUINT32Arrays1(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {1, 8, 987, 65131u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT32_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualUINT32Arrays2(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {2, 8, 987, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT32_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualUINT32Arrays3(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {1, 8, 986, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT32_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualHEXArrays(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {1, 8, 987, 65132u};
UNITY_UINT32 p2[] = {1, 8, 987, 2};
UNITY_UINT32 p3[] = {1, 500, 600, 700};
TEST_ASSERT_EQUAL_HEX_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_HEX_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_HEX_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p3, 1);
}
void testNotEqualHEXArrays1(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {1, 8, 987, 65131u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualHEXArrays2(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {2, 8, 987, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualHEXArrays3(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {1, 8, 986, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualHEX32Arrays(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {1, 8, 987, 65132u};
UNITY_UINT32 p2[] = {1, 8, 987, 2};
UNITY_UINT32 p3[] = {1, 500, 600, 700};
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p3, 1);
}
void testNotEqualHEX32Arrays1(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {1, 8, 987, 65131u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualHEX32Arrays2(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {2, 8, 987, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualHEX32Arrays3(void)
{
UNITY_UINT32 p0[] = {1, 8, 987, 65132u};
UNITY_UINT32 p1[] = {1, 8, 986, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX32_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualHEX16Arrays(void)
{
unsigned short p0[] = {1, 8, 987, 65132u};
unsigned short p1[] = {1, 8, 987, 65132u};
unsigned short p2[] = {1, 8, 987, 2};
unsigned short p3[] = {1, 500, 600, 700};
TEST_ASSERT_EQUAL_HEX16_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_HEX16_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_HEX16_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_HEX16_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_HEX16_ARRAY(p0, p3, 1);
}
void testNotEqualHEX16Arrays1(void)
{
unsigned short p0[] = {1, 8, 987, 65132u};
unsigned short p1[] = {1, 8, 987, 65131u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX16_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualHEX16Arrays2(void)
{
unsigned short p0[] = {1, 8, 987, 65132u};
unsigned short p1[] = {2, 8, 987, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX16_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualHEX16Arrays3(void)
{
unsigned short p0[] = {1, 8, 987, 65132u};
unsigned short p1[] = {1, 8, 986, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX16_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualHEX8Arrays(void)
{
unsigned short p0[] = {1, 8, 254u, 123};
unsigned short p1[] = {1, 8, 254u, 123};
unsigned short p2[] = {1, 8, 254u, 2};
unsigned short p3[] = {1, 23, 25, 26};
TEST_ASSERT_EQUAL_HEX8_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_HEX8_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_HEX8_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_HEX8_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_HEX8_ARRAY(p0, p3, 1);
}
void testNotEqualHEX8Arrays1(void)
{
unsigned char p0[] = {1, 8, 254u, 253u};
unsigned char p1[] = {1, 8, 254u, 252u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX8_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualHEX8Arrays2(void)
{
unsigned char p0[] = {1, 8, 254u, 253u};
unsigned char p1[] = {2, 8, 254u, 253u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX8_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testNotEqualHEX8Arrays3(void)
{
unsigned char p0[] = {1, 8, 254u, 253u};
unsigned char p1[] = {1, 8, 255u, 253u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX8_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
}
void testEqualMemoryArrays(void)
{
int p0[] = {1, 8, 987, -2};
int p1[] = {1, 8, 987, -2};
int p2[] = {1, 8, 987, 2};
int p3[] = {1, 500, 600, 700};
TEST_ASSERT_EQUAL_MEMORY_ARRAY(p0, p0, sizeof(int), 1);
TEST_ASSERT_EQUAL_MEMORY_ARRAY(p0, p0, sizeof(int), 4);
TEST_ASSERT_EQUAL_MEMORY_ARRAY(p0, p1, sizeof(int), 4);
TEST_ASSERT_EQUAL_MEMORY_ARRAY(p0, p2, sizeof(int), 3);
TEST_ASSERT_EQUAL_MEMORY_ARRAY(p0, p3, sizeof(int), 1);
}
void testNotEqualMemoryArraysExpectedNull(void)
{
int* p0 = NULL;
int p1[] = {1, 8, 987, 2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_MEMORY_ARRAY(p0, p1, sizeof(int), 4);
VERIFY_FAILS_END
}
void testNotEqualMemoryArraysActualNull(void)
{
int p0[] = {1, 8, 987, -2};
int* p1 = NULL;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_MEMORY_ARRAY(p0, p1, sizeof(int), 4);
VERIFY_FAILS_END
}
void testNotEqualMemoryArrays1(void)
{
int p0[] = {1, 8, 987, -2};
int p1[] = {1, 8, 987, 2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_MEMORY_ARRAY(p0, p1, sizeof(int), 4);
VERIFY_FAILS_END
}
void testNotEqualMemoryArrays2(void)
{
int p0[] = {1, 8, 987, -2};
int p1[] = {2, 8, 987, -2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_MEMORY_ARRAY(p0, p1, sizeof(int), 4);
VERIFY_FAILS_END
}
void testNotEqualMemoryArrays3(void)
{
int p0[] = {1, 8, 987, -2};
int p1[] = {1, 8, 986, -2};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_MEMORY_ARRAY(p0, p1, sizeof(int), 4);
VERIFY_FAILS_END
}
void testProtection(void)
{
volatile int mask = 0;
if (TEST_PROTECT())
{
mask |= 1;
TEST_ABORT();
}
else
{
Unity.CurrentTestFailed = 0;
mask |= 2;
}
TEST_ASSERT_EQUAL(3, mask);
}
void testIgnoredAndThenFailInTearDown(void)
{
SetToOneToFailInTearDown = 1;
TEST_IGNORE();
}
// Tricky series of macros to set USING_OUTPUT_SPY
#define USING_SPY_AS(a) EXPAND_AND_USE_2ND(ASSIGN_VALUE(a), 0)
#define ASSIGN_VALUE(a) VAL_##a
#define VAL_putcharSpy 0, 1
#define EXPAND_AND_USE_2ND(a, b) SECOND_PARAM(a, b, throwaway)
#define SECOND_PARAM(a, b, ...) b
#if USING_SPY_AS(UNITY_OUTPUT_CHAR)
#define USING_OUTPUT_SPY // true only if UNITY_OUTPUT_CHAR = putcharSpy
#endif
#ifdef USING_OUTPUT_SPY
#include <stdio.h>
#define SPY_BUFFER_MAX 40
static char putcharSpyBuffer[SPY_BUFFER_MAX];
#endif
static int indexSpyBuffer;
static int putcharSpyEnabled;
void startPutcharSpy(void) {indexSpyBuffer = 0; putcharSpyEnabled = 1;}
void endPutcharSpy(void) {putcharSpyEnabled = 0;}
char* getBufferPutcharSpy(void)
{
#ifdef USING_OUTPUT_SPY
putcharSpyBuffer[indexSpyBuffer] = '\0';
return putcharSpyBuffer;
#else
return NULL;
#endif
}
void putcharSpy(int c)
{
#ifdef USING_OUTPUT_SPY
if (putcharSpyEnabled)
{
if (indexSpyBuffer < SPY_BUFFER_MAX - 1)
putcharSpyBuffer[indexSpyBuffer++] = (char)c;
} else
putchar((char)c);
#endif
}
void testFailureCountIncrementsAndIsReturnedAtEnd(void)
{
UNITY_UINT savedFailures = Unity.TestFailures;
Unity.CurrentTestFailed = 1;
startPutcharSpy(); // Suppress output
UnityConcludeTest();
endPutcharSpy();
TEST_ASSERT_EQUAL(savedFailures + 1, Unity.TestFailures);
startPutcharSpy(); // Suppress output
int failures = UnityEnd();
Unity.TestFailures--;
endPutcharSpy();
TEST_ASSERT_EQUAL(savedFailures + 1, failures);
}
void testCstringsEscapeSequence(void)
{
#ifndef USING_OUTPUT_SPY
TEST_IGNORE();
#else
startPutcharSpy();
UnityPrint("\x16\x10");
endPutcharSpy();
TEST_ASSERT_EQUAL_STRING("\\x16\\x10", getBufferPutcharSpy());
#endif
}
void testHexPrintsUpToMaxNumberOfNibbles(void)
{
#ifndef USING_OUTPUT_SPY
TEST_IGNORE();
#else
startPutcharSpy();
UnityPrintNumberHex(0xBEE, 21);
endPutcharSpy();
TEST_ASSERT_EQUAL_INT(sizeof(UNITY_INT)*2, strlen(getBufferPutcharSpy()));
#endif
}
#define TEST_ASSERT_EQUAL_PRINT_NUMBERS(expected, actual) { \
startPutcharSpy(); UnityPrintNumber((actual)); endPutcharSpy(); \
TEST_ASSERT_EQUAL_STRING((expected), getBufferPutcharSpy()); \
}
#define TEST_ASSERT_EQUAL_PRINT_UNSIGNED_NUMBERS(expected, actual) { \
startPutcharSpy(); UnityPrintNumberUnsigned((actual)); endPutcharSpy(); \
TEST_ASSERT_EQUAL_STRING((expected), getBufferPutcharSpy()); \
}
void testPrintNumbers32(void)
{
#ifndef USING_OUTPUT_SPY
TEST_IGNORE_MESSAGE("Compile with '-D UNITY_OUTPUT_CHAR=putcharSpy' to enable print testing");
#else
TEST_ASSERT_EQUAL_PRINT_NUMBERS("0", 0);
TEST_ASSERT_EQUAL_PRINT_NUMBERS("1", 1);
TEST_ASSERT_EQUAL_PRINT_NUMBERS("-1", -1);
TEST_ASSERT_EQUAL_PRINT_NUMBERS("2000000000", 2000000000);
TEST_ASSERT_EQUAL_PRINT_NUMBERS("-2147483648", (UNITY_INT32)0x80000000);
TEST_ASSERT_EQUAL_PRINT_NUMBERS("-1", (UNITY_INT32)0xFFFFFFFF);
#endif
}
void testPrintNumbersUnsigned32(void)
{
#ifndef USING_OUTPUT_SPY
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_PRINT_UNSIGNED_NUMBERS("0", 0);
TEST_ASSERT_EQUAL_PRINT_UNSIGNED_NUMBERS("1", 1);
TEST_ASSERT_EQUAL_PRINT_UNSIGNED_NUMBERS("1500000000", 1500000000);
TEST_ASSERT_EQUAL_PRINT_UNSIGNED_NUMBERS("2147483648", (UNITY_UINT32)0x80000000);
TEST_ASSERT_EQUAL_PRINT_UNSIGNED_NUMBERS("4294967295", (UNITY_UINT32)0xFFFFFFFF);
#endif
}
// ===================== THESE TEST WILL RUN IF YOUR CONFIG INCLUDES 64 BIT SUPPORT ==================
void testPrintNumbersInt64(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
#ifndef USING_OUTPUT_SPY
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_PRINT_NUMBERS("0", 0);
TEST_ASSERT_EQUAL_PRINT_NUMBERS("10000000000", 10000000000);
TEST_ASSERT_EQUAL_PRINT_NUMBERS("-9223372036854775808", (UNITY_INT)0x8000000000000000);
TEST_ASSERT_EQUAL_PRINT_NUMBERS("-1", (UNITY_INT)0xFFFFFFFFFFFFFFFF);
#endif
#endif
}
void testPrintNumbersUInt64(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
#ifndef USING_OUTPUT_SPY
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_PRINT_UNSIGNED_NUMBERS("0", 0);
TEST_ASSERT_EQUAL_PRINT_UNSIGNED_NUMBERS("70000000000", 70000000000);
TEST_ASSERT_EQUAL_PRINT_UNSIGNED_NUMBERS("9223372036854775808", (UNITY_UINT)0x8000000000000000);
TEST_ASSERT_EQUAL_PRINT_UNSIGNED_NUMBERS("18446744073709551615", (UNITY_UINT)0xFFFFFFFFFFFFFFFF);
#endif
#endif
}
void testEqualHex64s(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_UINT64 v0, v1;
UNITY_UINT64 *p0, *p1;
v0 = 0x9876543201234567;
v1 = 0x9876543201234567;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_HEX64(0x9876543201234567, 0x9876543201234567);
TEST_ASSERT_EQUAL_HEX64(v0, v1);
TEST_ASSERT_EQUAL_HEX64(0x9876543201234567, v1);
TEST_ASSERT_EQUAL_HEX64(v0, 0x9876543201234567);
TEST_ASSERT_EQUAL_HEX64(*p0, v1);
TEST_ASSERT_EQUAL_HEX64(*p0, *p1);
TEST_ASSERT_EQUAL_HEX64(*p0, 0x9876543201234567);
#endif
}
void testEqualUint64s(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_UINT64 v0, v1;
UNITY_UINT64 *p0, *p1;
v0 = 0x9876543201234567;
v1 = 0x9876543201234567;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_UINT64(0x9876543201234567, 0x9876543201234567);
TEST_ASSERT_EQUAL_UINT64(v0, v1);
TEST_ASSERT_EQUAL_UINT64(0x9876543201234567, v1);
TEST_ASSERT_EQUAL_UINT64(v0, 0x9876543201234567);
TEST_ASSERT_EQUAL_UINT64(*p0, v1);
TEST_ASSERT_EQUAL_UINT64(*p0, *p1);
TEST_ASSERT_EQUAL_UINT64(*p0, 0x9876543201234567);
#endif
}
void testEqualInt64s(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_INT64 v0, v1;
UNITY_INT64 *p0, *p1;
v0 = (UNITY_INT64)0x9876543201234567;
v1 = (UNITY_INT64)0x9876543201234567;
p0 = &v0;
p1 = &v1;
TEST_ASSERT_EQUAL_INT64(0x9876543201234567, 0x9876543201234567);
TEST_ASSERT_EQUAL_INT64(v0, v1);
TEST_ASSERT_EQUAL_INT64(0x9876543201234567, v1);
TEST_ASSERT_EQUAL_INT64(v0, 0x9876543201234567);
TEST_ASSERT_EQUAL_INT64(*p0, v1);
TEST_ASSERT_EQUAL_INT64(*p0, *p1);
TEST_ASSERT_EQUAL_INT64(*p0, 0x9876543201234567);
#endif
}
void testNotEqualHex64s(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_UINT64 v0, v1;
v0 = 9000000000;
v1 = 9100000000;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX64(v0, v1);
VERIFY_FAILS_END
#endif
}
void testNotEqualUint64s(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_UINT64 v0, v1;
v0 = 9000000000;
v1 = 9100000000;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT64(v0, v1);
VERIFY_FAILS_END
#endif
}
void testNotEqualInt64s(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_INT64 v0, v1;
v0 = -9000000000;
v1 = 9100000000;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT64(v0, v1);
VERIFY_FAILS_END
#endif
}
void testNotEqualHex64sIfSigned(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_INT64 v0, v1;
v0 = -9000000000;
v1 = 9000000000;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX64(v0, v1);
VERIFY_FAILS_END
#endif
}
void testHEX64sWithinDelta(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
TEST_ASSERT_HEX64_WITHIN(1, 0x7FFFFFFFFFFFFFFF,0x7FFFFFFFFFFFFFFE);
TEST_ASSERT_HEX64_WITHIN(5, 5000, 4996);
TEST_ASSERT_HEX64_WITHIN(5, 5000, 5005);
#endif
}
void testHEX64sNotWithinDelta(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_HEX64_WITHIN(1, 0x7FFFFFFFFFFFFFFF, 0x7FFFFFFFFFFFFFFC);
VERIFY_FAILS_END
#endif
}
void testHEX64sNotWithinDeltaEvenThoughASignedIntWouldPass(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_HEX64_WITHIN(5, 1, -1);
VERIFY_FAILS_END
#endif
}
void testUINT64sWithinDelta(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
TEST_ASSERT_UINT64_WITHIN(1, 0x7FFFFFFFFFFFFFFF,0x7FFFFFFFFFFFFFFE);
TEST_ASSERT_UINT64_WITHIN(5, 5000, 4996);
TEST_ASSERT_UINT64_WITHIN(5, 5000, 5005);
#endif
}
void testUINT64sNotWithinDelta(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT64_WITHIN(1, 0x7FFFFFFFFFFFFFFF, 0x7FFFFFFFFFFFFFFC);
VERIFY_FAILS_END
#endif
}
void testUINT64sNotWithinDeltaEvenThoughASignedIntWouldPass(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_UINT64_WITHIN(5, 1, -1);
VERIFY_FAILS_END
#endif
}
void testINT64sWithinDelta(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
TEST_ASSERT_INT64_WITHIN(1, 0x7FFFFFFFFFFFFFFF,0x7FFFFFFFFFFFFFFE);
TEST_ASSERT_INT64_WITHIN(5, 5000, 4996);
TEST_ASSERT_INT64_WITHIN(5, 5000, 5005);
#endif
}
void testINT64sNotWithinDelta(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_INT64_WITHIN(1, 0x7FFFFFFFFFFFFFFF, 0x7FFFFFFFFFFFFFFC);
VERIFY_FAILS_END
#endif
}
void testINT64sNotWithinDeltaAndDifferenceOverflows(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_INT64_WITHIN(1, 0x8000000000000000, 0x7FFFFFFFFFFFFFFF);
VERIFY_FAILS_END
#endif
}
void testEqualHEX64Arrays(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_UINT64 p0[] = {1, 8, 987, 65132u};
UNITY_UINT64 p1[] = {1, 8, 987, 65132u};
UNITY_UINT64 p2[] = {1, 8, 987, 2};
UNITY_UINT64 p3[] = {1, 500, 600, 700};
TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p3, 1);
#endif
}
void testEqualUint64Arrays(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_UINT64 p0[] = {1, 8, 987, 65132u};
UNITY_UINT64 p1[] = {1, 8, 987, 65132u};
UNITY_UINT64 p2[] = {1, 8, 987, 2};
UNITY_UINT64 p3[] = {1, 500, 600, 700};
TEST_ASSERT_EQUAL_UINT64_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_UINT64_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_UINT64_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_UINT64_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_UINT64_ARRAY(p0, p3, 1);
#endif
}
void testEqualInt64Arrays(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_INT64 p0[] = {1, 8, 987, -65132};
UNITY_INT64 p1[] = {1, 8, 987, -65132};
UNITY_INT64 p2[] = {1, 8, 987, -2};
UNITY_INT64 p3[] = {1, 500, 600, 700};
TEST_ASSERT_EQUAL_INT64_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_INT64_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_INT64_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_INT64_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_INT64_ARRAY(p0, p3, 1);
#endif
}
void testNotEqualHEX64Arrays1(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_UINT64 p0[] = {1, 8, 987, 65132u};
UNITY_UINT64 p1[] = {1, 8, 987, 65131u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualHEX64Arrays2(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_UINT64 p0[] = {1, 8, 987, 65132u};
UNITY_UINT64 p1[] = {2, 8, 987, 65132u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX64_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualUint64Arrays(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_UINT64 p0[] = {1, 8, 987, 65132u};
UNITY_UINT64 p1[] = {1, 8, 987, 65131u};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_UINT64_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualInt64Arrays(void)
{
#ifndef UNITY_SUPPORT_64
TEST_IGNORE();
#else
UNITY_INT64 p0[] = {1, 8, 987, -65132};
UNITY_INT64 p1[] = {1, 8, 987, -65131};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT64_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
// ===================== THESE TEST WILL RUN IF YOUR CONFIG INCLUDES FLOAT SUPPORT ==================
void testFloatsWithinDelta(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
TEST_ASSERT_FLOAT_WITHIN(0.00003f, 187245.03485f, 187245.03488f);
TEST_ASSERT_FLOAT_WITHIN(1.0f, 187245.0f, 187246.0f);
TEST_ASSERT_FLOAT_WITHIN(0.05f, 9273.2549f, 9273.2049f);
TEST_ASSERT_FLOAT_WITHIN(0.007f, -726.93724f, -726.94424f);
#endif
}
void testFloatsNotWithinDelta(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_FLOAT_WITHIN(0.05f, 9273.2649f, 9273.2049f);
VERIFY_FAILS_END
#endif
}
void testFloatsEqual(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_FLOAT(187245.0f, 187246.0f);
TEST_ASSERT_EQUAL_FLOAT(18724.5f, 18724.6f);
TEST_ASSERT_EQUAL_FLOAT(9273.2549f, 9273.2599f);
TEST_ASSERT_EQUAL_FLOAT(-726.93724f, -726.9374f);
#endif
}
void testFloatsNotEqual(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT(9273.9649f, 9273.0049f);
VERIFY_FAILS_END
#endif
}
void testFloatsNotEqualNegative1(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT(-9273.9649f, -9273.0049f);
VERIFY_FAILS_END
#endif
}
void testFloatsNotEqualNegative2(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT(-9273.0049f, -9273.9649f);
VERIFY_FAILS_END
#endif
}
void testFloatsNotEqualActualNaN(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT(85.963f, 0.0f / f_zero);
VERIFY_FAILS_END
#endif
}
void testFloatsNotEqualExpectedNaN(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT(0.0f / f_zero, 85.963f);
VERIFY_FAILS_END
#endif
}
void testFloatsEqualBothNaN(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_FLOAT(0.0f / f_zero, 0.0f / f_zero);
#endif
}
void testFloatsNotEqualInfNaN(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT(1.0f / f_zero, 0.0f / f_zero);
VERIFY_FAILS_END
#endif
}
void testFloatsNotEqualNaNInf(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT(0.0f / f_zero, 1.0f / f_zero);
VERIFY_FAILS_END
#endif
}
void testFloatsNotEqualActualInf(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT(321.642f, 1.0f / f_zero);
VERIFY_FAILS_END
#endif
}
void testFloatsNotEqualExpectedInf(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT(1.0f / f_zero, 321.642f);
VERIFY_FAILS_END
#endif
}
void testFloatsEqualBothInf(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_FLOAT(1.0f / f_zero, 1.0f / f_zero);
#endif
}
void testFloatsNotEqualPlusMinusInf(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT(1.0f / f_zero, -1.0f / f_zero);
VERIFY_FAILS_END
#endif
}
void testFloatIsPosInf1(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
TEST_ASSERT_FLOAT_IS_INF(2.0f / f_zero);
#endif
}
void testFloatIsPosInf2(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_FLOAT_IS_NOT_INF(2.0f / f_zero);
VERIFY_FAILS_END
#endif
}
void testFloatIsNegInf1(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
TEST_ASSERT_FLOAT_IS_NEG_INF(-3.0f / f_zero);
#endif
}
void testFloatIsNegInf2(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_FLOAT_IS_NOT_NEG_INF(-3.0f / f_zero);
VERIFY_FAILS_END
#endif
}
void testFloatIsNotPosInf1(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_FLOAT_IS_INF(2.0f);
VERIFY_FAILS_END
#endif
}
void testFloatIsNotPosInf2(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
TEST_ASSERT_FLOAT_IS_NOT_INF(2.0f);
#endif
}
void testFloatIsNotNegInf(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_FLOAT_IS_NEG_INF(-999.876f);
VERIFY_FAILS_END
#endif
}
void testFloatIsNan1(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
TEST_ASSERT_FLOAT_IS_NAN(0.0f / f_zero);
#endif
}
void testFloatIsNan2(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_FLOAT_IS_NOT_NAN(0.0f / f_zero);
VERIFY_FAILS_END
#endif
}
void testFloatIsNotNan1(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_FLOAT_IS_NAN(234.9f);
VERIFY_FAILS_END
#endif
}
void testFloatIsNotNan2(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
TEST_ASSERT_FLOAT_IS_NOT_NAN(234.9f);
#endif
}
void testFloatInfIsNotNan(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_FLOAT_IS_NAN(1.0f / f_zero);
VERIFY_FAILS_END
#endif
}
void testFloatNanIsNotInf(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_FLOAT_IS_INF(0.0f / f_zero);
VERIFY_FAILS_END
#endif
}
void testFloatIsDeterminate1(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
TEST_ASSERT_FLOAT_IS_DETERMINATE(0.0f);
TEST_ASSERT_FLOAT_IS_DETERMINATE(123.3f);
TEST_ASSERT_FLOAT_IS_DETERMINATE(-88.3f);
#endif
}
void testFloatIsDeterminate2(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_FLOAT_IS_NOT_DETERMINATE(-88.3f);
VERIFY_FAILS_END
#endif
}
void testFloatIsNotDeterminate1(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
TEST_ASSERT_FLOAT_IS_NOT_DETERMINATE(1.0f / f_zero);
TEST_ASSERT_FLOAT_IS_NOT_DETERMINATE(-1.0f / f_zero);
TEST_ASSERT_FLOAT_IS_NOT_DETERMINATE(0.0f / f_zero);
#endif
}
void testFloatIsNotDeterminate2(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_FLOAT_IS_DETERMINATE(-1.0f / f_zero);
VERIFY_FAILS_END
#endif
}
void testFloatTraitFailsOnInvalidTrait(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
UnityAssertFloatSpecial(1.0f, NULL, __LINE__, UNITY_FLOAT_INVALID_TRAIT);
VERIFY_FAILS_END
#endif
}
void testEqualFloatArrays(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float p0[] = {1.0f, -8.0f, 25.4f, -0.123f};
float p1[] = {1.0f, -8.0f, 25.4f, -0.123f};
float p2[] = {1.0f, -8.0f, 25.4f, -0.2f};
float p3[] = {1.0f, -23.0f, 25.0f, -0.26f};
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p3, 1);
TEST_ASSERT_EQUAL_FLOAT_ARRAY(NULL, NULL, 1);
#endif
}
void testNotEqualFloatArraysExpectedNull(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float* p0 = NULL;
float p1[] = {1.0f, 8.0f, 25.4f, 0.252f};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualFloatArraysActualNull(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float p0[] = {1.0f, 8.0f, 25.4f, 0.253f};
float* p1 = NULL;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualFloatArrays1(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float p0[] = {1.0f, 8.0f, 25.4f, 0.253f};
float p1[] = {1.0f, 8.0f, 25.4f, 0.252f};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualFloatArrays2(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float p0[] = {1.0f, 8.0f, 25.4f, 0.253f};
float p1[] = {2.0f, 8.0f, 25.4f, 0.253f};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualFloatArrays3(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float p0[] = {1.0f, 8.0f, 25.4f, 0.253f};
float p1[] = {1.0f, 8.0f, 25.5f, 0.253f};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualFloatArraysNegative1(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float p0[] = {-1.0f, -8.0f, -25.4f, -0.253f};
float p1[] = {-1.0f, -8.0f, -25.4f, -0.252f};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualFloatArraysNegative2(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float p0[] = {-1.0f, -8.0f, -25.4f, -0.253f};
float p1[] = {-2.0f, -8.0f, -25.4f, -0.253f};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualFloatArraysNegative3(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float p0[] = {-1.0f, -8.0f, -25.4f, -0.253f};
float p1[] = {-1.0f, -8.0f, -25.5f, -0.253f};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testEqualFloatArraysNaN(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float p0[] = {1.0f, 0.0f / f_zero, 25.4f, 0.253f};
float p1[] = {1.0f, 0.0f / f_zero, 25.4f, 0.253f};
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
#endif
}
void testEqualFloatArraysInf(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float p0[] = {1.0f, 1.0f / f_zero, 25.4f, 0.253f};
float p1[] = {1.0f, 1.0f / f_zero, 25.4f, 0.253f};
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 4);
#endif
}
void testNotEqualFloatArraysLengthZero(void)
{
#ifdef UNITY_EXCLUDE_FLOAT
TEST_IGNORE();
#else
float p0[1] = {0.0f};
float p1[1] = {0.0f};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_FLOAT_ARRAY(p0, p1, 0);
VERIFY_FAILS_END
#endif
}
#define TEST_ASSERT_EQUAL_PRINT_FLOATING(expected, actual) { \
startPutcharSpy(); UnityPrintFloat((actual)); endPutcharSpy(); \
TEST_ASSERT_EQUAL_STRING((expected), getBufferPutcharSpy()); \
}
void testFloatPrinting(void)
{
#if defined(UNITY_EXCLUDE_FLOAT_PRINT) || !defined(USING_OUTPUT_SPY)
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_PRINT_FLOATING("0.0", 0.0f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("0.000000...", 0.000000499f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("0.000001", 0.00000050000005f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("0.100469", 0.100469499f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("1.0", 0.9999995f); /*Rounding to int place*/
TEST_ASSERT_EQUAL_PRINT_FLOATING("1.0", 1.0f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("1.25", 1.25f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("7.999999", 7.999999f); /*Not rounding*/
TEST_ASSERT_EQUAL_PRINT_FLOATING("16.000002", 16.000002f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("16.000004", 16.000004f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("16.000006", 16.000006f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("4294967040.0", 4294967040.0f); /*Last full print integer*/
TEST_ASSERT_EQUAL_PRINT_FLOATING("0.0", -0.0f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-0.000000...",-0.000000499f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-0.000001", -0.00000050000005f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-0.100469", -0.100469499f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-1.0", -0.9999995f); /*Rounding to int place*/
TEST_ASSERT_EQUAL_PRINT_FLOATING("-1.0", -1.0f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-1.25", -1.25f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-7.999999", -7.999999f); /*Not rounding*/
TEST_ASSERT_EQUAL_PRINT_FLOATING("-16.000002", -16.000002f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-16.000004", -16.000004f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-16.000006", -16.000006f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-4294967040.0",-4294967040.0f); /*Last full print integer*/
TEST_ASSERT_EQUAL_PRINT_FLOATING("4.2949673e+09", 4294967296.0f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("5.0e+09", 5000000000.0f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("8.0e+09", 8.0e+09f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("8.3099991e+09", 8309999104.0f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("1.0e+10", 1.0e+10f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("1.0e+10", 10000000000.0f);
/* Some compilers have trouble with inexact float constants, a float cast works generally */
TEST_ASSERT_EQUAL_PRINT_FLOATING("1.00005499e+10", (float)1.000055e+10f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("1.10000006e+38", (float)1.10000005e+38f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("1.63529943e+10", 1.63529943e+10f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("3.40282347e+38", 3.40282346638e38f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-1.0e+10", -1.0e+10f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-3.40282347e+38",-3.40282346638e38f);
#endif
}
void testFloatPrintingRoundTiesToEven(void)
{
#if defined(UNITY_EXCLUDE_FLOAT_PRINT) || !defined(USING_OUTPUT_SPY)
TEST_IGNORE();
#else
#ifdef UNITY_ROUND_TIES_AWAY_FROM_ZERO
TEST_ASSERT_EQUAL_PRINT_FLOATING("0.007813", 0.0078125f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("0.976563", 0.9765625f);
#else /* Default to Round ties to even */
TEST_ASSERT_EQUAL_PRINT_FLOATING("0.007182", 0.0071825f);
TEST_ASSERT_EQUAL_PRINT_FLOATING("0.976562", 0.9765625f);
#endif
#endif
}
void testFloatPrintingInfinityAndNaN(void)
{
#if defined(UNITY_EXCLUDE_FLOAT_PRINT) || !defined(USING_OUTPUT_SPY)
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_PRINT_FLOATING("Inf", 1.0f / f_zero);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-Inf", -1.0f / f_zero);
TEST_ASSERT_EQUAL_PRINT_FLOATING("NaN", 0.0f / f_zero);
#endif
}
#if defined(UNITY_TEST_ALL_FLOATS_PRINT_OK) && defined(USING_OUTPUT_SPY)
static void AllFloatPrinting_LessThan32Bits(void)
{
char expected[18];
union { float f_value; int32_t int_value; } u;
/* Float representations are laid out in integer order, walk up the list */
for (u.f_value = 0.00000050000005f; u.f_value <= 4294967040.0f; u.int_value += 1)
{
startPutcharSpy();
UnityPrintFloat(u.f_value); /*1.5x as fast as sprintf 5e-7f - 0.01f, 20s vs 30s*/
int len = sprintf(expected, "%.6f", u.f_value);
while (expected[len - 1] == '0' && expected[len - 2] != '.') { len--; }
expected[len] = '\0'; /* delete trailing 0's */
if (strcmp(expected, getBufferPutcharSpy()) != 0)
{
double six_digits = ((double)u.f_value - (uint32_t)u.f_value)*1000000.0;
/* Not a tie (remainder != 0.5) => Can't explain the different strings */
if (six_digits - (uint32_t)six_digits != 0.5)
{
/* Fail with diagnostic printing */
TEST_ASSERT_EQUAL_PRINT_FLOATING(expected, u.f_value);
}
}
}
}
/* Compared to perfect, floats are occasionally rounded wrong. It doesn't affect
* correctness, though. Two examples (of 13 total found during testing):
* Printed: 6.19256349e+20, Exact: 619256348499999981568.0f <= Eliminated by ROUND_TIES_TO_EVEN
* Printed: 2.19012272e+35, Exact: 219012271499999993621766990196637696.0f */
static void AllFloatPrinting_Larger(const float start, const float end)
{
unsigned int wrong = 0;
char expected[18];
union { float f_value; int32_t int_value; } u;
for (u.f_value = start; u.f_value <= end; u.int_value += 1)
{
startPutcharSpy();
UnityPrintFloat(u.f_value); /*Twice as fast as sprintf 2**32-1e12, 10s vs 21s*/
sprintf(expected, "%.8e", u.f_value);
int len = 11 - 1; /* 11th char is 'e' in exponential format */
while (expected[len - 1] == '0' && expected[len - 2] != '.') { len --; }
if (expected[14] != '\0') memmove(&expected[12], &expected[13], 3); /* Two char exponent */
memmove(&expected[len], &expected[11 - 1], sizeof "e+09"); /* 5 char length */
if (strcmp(expected, getBufferPutcharSpy()) != 0)
{
wrong++;
/* endPutcharSpy(); UnityPrint("Expected "); UnityPrint(expected);
UnityPrint(" Was "); UnityPrint(getBufferPutcharSpy()); UNITY_OUTPUT_CHAR('\n'); */
if (wrong > 10 || (wrong > 3 && end <= 1e25f))
TEST_ASSERT_EQUAL_PRINT_FLOATING(expected, u.f_value);
/* Empirical values from the current routine, don't be worse when making changes */
}
}
}
#endif
/* Exhaustive testing of all float values we differentiate when printing. Doubles
* are not explored here -- too many. These tests confirm that the routine works
* for all floats > 5e-7, positives only. Off by default due to test time.
* Compares Unity's routine to your sprintf() C lib, tested to pass on 3 platforms.
* Part1 takes a long time, around 3 minutes compiled with -O2
* Runs through all floats from 0.000001 - 2**32, ~300 million values */
void testAllFloatPrintingPart1_LessThan32Bits(void)
{
#if defined(UNITY_TEST_ALL_FLOATS_PRINT_OK) && defined(USING_OUTPUT_SPY)
AllFloatPrinting_LessThan32Bits();
#else
TEST_IGNORE(); /* Ignore one of three */
#endif
}
/* Test takes a long time, around 3.5 minutes compiled with -O2, try ~500 million values */
void testAllFloatPrintingPart2_Larger(void)
{
#if defined(UNITY_TEST_ALL_FLOATS_PRINT_OK) && defined(USING_OUTPUT_SPY)
AllFloatPrinting_Larger(4294967296.0f, 1e25f);
#endif
}
/* Test takes a long time, around 3.5 minutes compiled with -O2, try ~500 million values */
void testAllFloatPrintingPart3_LargerStill(void)
{
#if defined(UNITY_TEST_ALL_FLOATS_PRINT_OK) && defined(USING_OUTPUT_SPY)
AllFloatPrinting_Larger(1e25f, 3.40282347e+38f);
#endif
}
// ===================== THESE TEST WILL RUN IF YOUR CONFIG INCLUDES DOUBLE SUPPORT ==================
void testDoublesWithinDelta(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
TEST_ASSERT_DOUBLE_WITHIN(0.00003, 187245.03485, 187245.03488);
TEST_ASSERT_DOUBLE_WITHIN(1.0, 187245.0, 187246.0);
TEST_ASSERT_DOUBLE_WITHIN(0.05, 9273.2549, 9273.2049);
TEST_ASSERT_DOUBLE_WITHIN(0.007, -726.93725, -726.94424);
#endif
}
void testDoublesNotWithinDelta(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_DOUBLE_WITHIN(0.05, 9273.2649, 9273.2049);
VERIFY_FAILS_END
#endif
}
void testDoublesEqual(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_DOUBLE(187245123456.0, 187245123456.0);
TEST_ASSERT_EQUAL_DOUBLE(187241234567.5, 187241234567.6);
TEST_ASSERT_EQUAL_DOUBLE(9273.2512345649, 9273.25123455699);
TEST_ASSERT_EQUAL_DOUBLE(-726.12345693724, -726.1234569374);
#endif
}
void testDoublesNotEqual(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE(9273.9649, 9273.0049);
VERIFY_FAILS_END
#endif
}
void testDoublesNotEqualNegative1(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE(-9273.9649, -9273.0049);
VERIFY_FAILS_END
#endif
}
void testDoublesNotEqualNegative2(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE(-9273.0049, -9273.9649);
VERIFY_FAILS_END
#endif
}
void testDoublesNotEqualActualNaN(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE(85.963, 0.0 / d_zero);
VERIFY_FAILS_END
#endif
}
void testDoublesNotEqualExpectedNaN(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE(0.0 / d_zero, 85.963);
VERIFY_FAILS_END
#endif
}
void testDoublesEqualBothNaN(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_DOUBLE(0.0 / d_zero, 0.0 / d_zero);
#endif
}
void testDoublesNotEqualInfNaN(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE(1.0 / d_zero, 0.0 / d_zero);
VERIFY_FAILS_END
#endif
}
void testDoublesNotEqualNaNInf(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE(0.0 / d_zero, 1.0 / d_zero);
VERIFY_FAILS_END
#endif
}
void testDoublesNotEqualActualInf(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE(321.642, 1.0 / d_zero);
VERIFY_FAILS_END
#endif
}
void testDoublesNotEqualExpectedInf(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE(1.0 / d_zero, 321.642);
VERIFY_FAILS_END
#endif
}
void testDoublesEqualBothInf(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_DOUBLE(1.0 / d_zero, 1.0 / d_zero);
#endif
}
void testDoublesNotEqualPlusMinusInf(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE(1.0 / d_zero, -1.0 / d_zero);
VERIFY_FAILS_END
#endif
}
void testDoubleIsPosInf1(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
TEST_ASSERT_DOUBLE_IS_INF(2.0 / d_zero);
#endif
}
void testDoubleIsPosInf2(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_DOUBLE_IS_NOT_INF(2.0 / d_zero);
VERIFY_FAILS_END
#endif
}
void testDoubleIsNegInf1(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
TEST_ASSERT_DOUBLE_IS_NEG_INF(-3.0 / d_zero);
#endif
}
void testDoubleIsNegInf2(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_DOUBLE_IS_NOT_NEG_INF(-3.0 / d_zero);
VERIFY_FAILS_END
#endif
}
void testDoubleIsNotPosInf1(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_DOUBLE_IS_INF(2.0);
VERIFY_FAILS_END
#endif
}
void testDoubleIsNotPosInf2(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
TEST_ASSERT_DOUBLE_IS_NOT_INF(2.0);
#endif
}
void testDoubleIsNotNegInf(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_DOUBLE_IS_NEG_INF(-999.876);
VERIFY_FAILS_END
#endif
}
void testDoubleIsNan1(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
TEST_ASSERT_DOUBLE_IS_NAN(0.0 / d_zero);
#endif
}
void testDoubleIsNan2(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_DOUBLE_IS_NOT_NAN(0.0 / d_zero);
VERIFY_FAILS_END
#endif
}
void testDoubleIsNotNan1(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_DOUBLE_IS_NAN(234.9);
VERIFY_FAILS_END
#endif
}
void testDoubleIsNotNan2(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
TEST_ASSERT_DOUBLE_IS_NOT_NAN(234.9);
#endif
}
void testDoubleInfIsNotNan(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_DOUBLE_IS_NAN(1.0 / d_zero);
VERIFY_FAILS_END
#endif
}
void testDoubleNanIsNotInf(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_DOUBLE_IS_INF(0.0 / d_zero);
VERIFY_FAILS_END
#endif
}
void testDoubleIsDeterminate1(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
TEST_ASSERT_DOUBLE_IS_DETERMINATE(0.0);
TEST_ASSERT_DOUBLE_IS_DETERMINATE(123.3);
TEST_ASSERT_DOUBLE_IS_DETERMINATE(-88.3);
#endif
}
void testDoubleIsDeterminate2(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_DOUBLE_IS_NOT_DETERMINATE(-88.3);
VERIFY_FAILS_END
#endif
}
void testDoubleIsNotDeterminate1(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
TEST_ASSERT_DOUBLE_IS_NOT_DETERMINATE(1.0 / d_zero);
TEST_ASSERT_DOUBLE_IS_NOT_DETERMINATE(-1.0 / d_zero);
TEST_ASSERT_DOUBLE_IS_NOT_DETERMINATE(0.0 / d_zero);
#endif
}
void testDoubleIsNotDeterminate2(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
TEST_ASSERT_DOUBLE_IS_DETERMINATE(-1.0 / d_zero);
VERIFY_FAILS_END
#endif
}
void testDoubleTraitFailsOnInvalidTrait(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
EXPECT_ABORT_BEGIN
UnityAssertDoubleSpecial(1.0, NULL, __LINE__, UNITY_FLOAT_INVALID_TRAIT);
VERIFY_FAILS_END
#endif
}
void testEqualDoubleArrays(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double p0[] = {1.0, -8.0, 25.4, -0.123};
double p1[] = {1.0, -8.0, 25.4, -0.123};
double p2[] = {1.0, -8.0, 25.4, -0.2};
double p3[] = {1.0, -23.0, 25.0, -0.26};
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p0, 1);
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p0, 4);
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p2, 3);
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p3, 1);
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(NULL, NULL, 1);
#endif
}
void testNotEqualDoubleArraysExpectedNull(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double* p0 = NULL;
double p1[] = {1.0, 8.0, 25.4, 0.252};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualDoubleArraysActualNull(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double p0[] = {1.0, 8.0, 25.4, 0.253};
double* p1 = NULL;
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualDoubleArrays1(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double p0[] = {1.0, 8.0, 25.4, 0.25666666667};
double p1[] = {1.0, 8.0, 25.4, 0.25666666666};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualDoubleArrays2(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double p0[] = {1.0, 8.0, 25.4, 0.253};
double p1[] = {2.0, 8.0, 25.4, 0.253};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualDoubleArrays3(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double p0[] = {1.0, 8.0, 25.4, 0.253};
double p1[] = {1.0, 8.0, 25.5, 0.253};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualDoubleArraysNegative1(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double p0[] = {-1.0, -8.0, -25.4, -0.2566666667};
double p1[] = {-1.0, -8.0, -25.4, -0.2566666666};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualDoubleArraysNegative2(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double p0[] = {-1.0, -8.0, -25.4, -0.253};
double p1[] = {-2.0, -8.0, -25.4, -0.253};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testNotEqualDoubleArraysNegative3(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double p0[] = {-1.0, -8.0, -25.4, -0.253};
double p1[] = {-1.0, -8.0, -25.5, -0.253};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
VERIFY_FAILS_END
#endif
}
void testEqualDoubleArraysNaN(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double p0[] = {1.0, 0.0 / d_zero, 25.4, 0.253};
double p1[] = {1.0, 0.0 / d_zero, 25.4, 0.253};
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
#endif
}
void testEqualDoubleArraysInf(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double p0[] = {1.0, 1.0 / d_zero, 25.4, 0.253};
double p1[] = {1.0, 1.0 / d_zero, 25.4, 0.253};
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 4);
#endif
}
void testNotEqualDoubleArraysLengthZero(void)
{
#ifdef UNITY_EXCLUDE_DOUBLE
TEST_IGNORE();
#else
double p0[1] = {0.0};
double p1[1] = {0.0};
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_DOUBLE_ARRAY(p0, p1, 0);
VERIFY_FAILS_END
#endif
}
void testDoublePrinting(void)
{
#if defined(UNITY_EXCLUDE_FLOAT_PRINT) || defined(UNITY_EXCLUDE_DOUBLE) || !defined(USING_OUTPUT_SPY)
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_PRINT_FLOATING("0.100469", 0.10046949999999999);
TEST_ASSERT_EQUAL_PRINT_FLOATING("4294967295.999999", 4294967295.999999);
TEST_ASSERT_EQUAL_PRINT_FLOATING("4.2949673e+09", 4294967295.9999995);
TEST_ASSERT_EQUAL_PRINT_FLOATING("4.2949673e+09", 4294967296.0);
TEST_ASSERT_EQUAL_PRINT_FLOATING("1.0e+10", 9999999995.0);
TEST_ASSERT_EQUAL_PRINT_FLOATING("9.00719925e+15", 9007199254740990.0);
TEST_ASSERT_EQUAL_PRINT_FLOATING("7.0e+100", 7.0e+100);
TEST_ASSERT_EQUAL_PRINT_FLOATING("3.0e+200", 3.0e+200);
TEST_ASSERT_EQUAL_PRINT_FLOATING("9.23456789e+300", 9.23456789e+300);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-0.100469", -0.10046949999999999);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-4294967295.999999", -4294967295.999999);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-4.2949673e+09", -4294967295.9999995);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-7.0e+100", -7.0e+100);
#endif
}
void testDoublePrintingRoundTiesToEven(void)
{
#if defined(UNITY_EXCLUDE_FLOAT_PRINT) || defined(UNITY_EXCLUDE_DOUBLE) || !defined(USING_OUTPUT_SPY)
TEST_IGNORE();
#else
#ifdef UNITY_ROUND_TIES_AWAY_FROM_ZERO
TEST_ASSERT_EQUAL_PRINT_FLOATING("1.00000001e+10", 10000000050.0);
TEST_ASSERT_EQUAL_PRINT_FLOATING("9.00719925e+15", 9007199245000000.0);
#else /* Default to Round ties to even */
TEST_ASSERT_EQUAL_PRINT_FLOATING("1.0e+10", 10000000050.0);
TEST_ASSERT_EQUAL_PRINT_FLOATING("9.00719924e+15", 9007199245000000.0);
#endif
#endif
}
void testDoublePrintingInfinityAndNaN(void)
{
#if defined(UNITY_EXCLUDE_FLOAT_PRINT) || defined(UNITY_EXCLUDE_DOUBLE) || !defined(USING_OUTPUT_SPY)
TEST_IGNORE();
#else
TEST_ASSERT_EQUAL_PRINT_FLOATING("Inf", 1.0 / d_zero);
TEST_ASSERT_EQUAL_PRINT_FLOATING("-Inf", -1.0 / d_zero);
TEST_ASSERT_EQUAL_PRINT_FLOATING("NaN", 0.0 / d_zero);
#endif
}
// ===================== THESE TEST WILL RUN IF YOUR CONFIG INCLUDES DETAIL SUPPORT ==================
void testThatDetailsCanBeHandleOneDetail(void)
{
#ifdef UNITY_EXCLUDE_DETAILS
TEST_IGNORE();
#else
UNITY_SET_DETAIL("Detail1");
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_INT_MESSAGE(5, 6, "Should Fail And Say Detail1");
VERIFY_FAILS_END
#endif
}
void testThatDetailsCanHandleTestFail(void)
{
#ifdef UNITY_EXCLUDE_DETAILS
TEST_IGNORE();
#else
UNITY_SET_DETAILS("Detail1","Detail2");
EXPECT_ABORT_BEGIN
TEST_FAIL_MESSAGE("Should Fail And Say Detail1 and Detail2");
VERIFY_FAILS_END
#endif
}
void testThatDetailsCanBeHandleTwoDetails(void)
{
#ifdef UNITY_EXCLUDE_DETAILS
TEST_IGNORE();
#else
UNITY_SET_DETAILS("Detail1","Detail2");
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_HEX8_MESSAGE(7, 8, "Should Fail And Say Detail1 and Detail2");
VERIFY_FAILS_END
#endif
}
void testThatDetailsCanBeHandleSingleDetailClearingTwoDetails(void)
{
#ifdef UNITY_EXCLUDE_DETAILS
TEST_IGNORE();
#else
UNITY_SET_DETAILS("Detail1","Detail2");
UNITY_SET_DETAIL("DetailNew");
EXPECT_ABORT_BEGIN
TEST_ASSERT_EQUAL_STRING_MESSAGE("MEH", "GUH", "Should Fail And Say DetailNew");
VERIFY_FAILS_END
#endif
}
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