From ba7b48b3f3a15fe94f4f5a3bf2aa7fc3bafe25e8 Mon Sep 17 00:00:00 2001 From: Max Bruckner Date: Wed, 12 Apr 2017 19:15:53 +0200 Subject: [PATCH] Enable json-patch-tests tests --- tests/CMakeLists.txt | 24 ++++++ tests/json_patch_tests.c | 162 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 186 insertions(+) create mode 100644 tests/json_patch_tests.c diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt index bb7c6fa..ff56a92 100644 --- a/tests/CMakeLists.txt +++ b/tests/CMakeLists.txt @@ -75,4 +75,28 @@ if(ENABLE_CJSON_TEST) endforeach() add_dependencies(check ${unity_tests}) + + if (ENABLE_CJSON_UTILS) + #copy test files + file(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/json-patch-tests") + file(GLOB test_files "json-patch-tests/*") + file(COPY ${test_files} DESTINATION "${CMAKE_CURRENT_BINARY_DIR}/json-patch-tests/") + + set (cjson_utils_tests + json_patch_tests) + + foreach (cjson_utils_test ${cjson_utils_tests}) + add_executable("${cjson_utils_test}" "${cjson_utils_test}.c") + target_link_libraries("${cjson_utils_test}" "${CJSON_LIB}" "${CJSON_UTILS_LIB}" unity test-common) + if(MEMORYCHECK_COMMAND) + add_test(NAME "${cjson_utils_test}" + COMMAND "${MEMORYCHECK_COMMAND}" ${MEMORYCHECK_COMMAND_OPTIONS} "${CMAKE_CURRENT_BINARY_DIR}/${cjson_utils_test}") + else() + add_test(NAME "${cjson_utils_test}" + COMMAND "./${cjson_utils_test}") + endif() + endforeach() + + add_dependencies(check ${cjson_utils_tests}) + endif() endif() diff --git a/tests/json_patch_tests.c b/tests/json_patch_tests.c new file mode 100644 index 0000000..a1c03eb --- /dev/null +++ b/tests/json_patch_tests.c @@ -0,0 +1,162 @@ +/* + Copyright (c) 2009-2017 Dave Gamble and cJSON contributors + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE. +*/ + +#include +#include +#include + +#include "unity/examples/unity_config.h" +#include "unity/src/unity.h" +#include "common.h" +#include "../cJSON_Utils.h" + +static cJSON *parse_test_file(const char * const filename) +{ + char *file = NULL; + cJSON *json = NULL; + + file = read_file(filename); + TEST_ASSERT_NOT_NULL_MESSAGE(file, "Failed to read file."); + + json = cJSON_Parse(file); + TEST_ASSERT_NOT_NULL_MESSAGE(json, "Failed to parse test json."); + TEST_ASSERT_TRUE_MESSAGE(cJSON_IsArray(json), "Json is not an array."); + + free(file); + + return json; +} + +static cJSON_bool test_apply_patch(const cJSON * const test) +{ + cJSON *doc = NULL; + cJSON *patch = NULL; + cJSON *expected = NULL; + cJSON *error_element = NULL; + cJSON *comment = NULL; + cJSON *disabled = NULL; + + cJSON *object = NULL; + cJSON_bool successful = false; + + /* extract all the data out of the test */ + comment = cJSON_GetObjectItem(test, "comment"); + if (cJSON_IsString(comment)) + { + printf("Testing \"%s\"\n", comment->valuestring); + } + else + { + printf("Testing unkown\n"); + } + + disabled = cJSON_GetObjectItem(test, "disabled"); + if (cJSON_IsTrue(disabled)) + { + printf("SKIPPED\n"); + return true; + } + + doc = cJSON_GetObjectItem(test, "doc"); + TEST_ASSERT_NOT_NULL_MESSAGE(doc, "No \"doc\" in the test."); + patch = cJSON_GetObjectItem(test, "patch"); + TEST_ASSERT_NOT_NULL_MESSAGE(patch, "No \"patch\"in the test."); + /* Make a working copy of 'doc' */ + object = cJSON_Duplicate(doc, true); + TEST_ASSERT_NOT_NULL(object); + + expected = cJSON_GetObjectItem(test, "expected"); + error_element = cJSON_GetObjectItem(test, "error"); + if (error_element != NULL) + { + /* excepting an error */ + TEST_ASSERT_TRUE_MESSAGE(0 != cJSONUtils_ApplyPatches(object, patch), "Test didn't fail as it's supposed to."); + + successful = true; + } + else + { + /* apply the patch */ + TEST_ASSERT_EQUAL_INT_MESSAGE(0, cJSONUtils_ApplyPatches(object, patch), "Failed to apply patches."); + successful = true; + + if (expected != NULL) + { + successful = cJSON_Compare(object, expected, true); + } + } + + cJSON_Delete(object); + + if (successful) + { + printf("OK\n"); + } + else + { + printf("FAILED\n"); + } + + return successful; +} + +static void cjson_utils_should_pass_json_patch_test_tests(void) +{ + cJSON *tests = parse_test_file("json-patch-tests/tests.json"); + cJSON *test = NULL; + + cJSON_bool failed = false; + cJSON_ArrayForEach(test, tests) + { + failed |= !test_apply_patch(test); + } + + cJSON_Delete(tests); + + TEST_ASSERT_FALSE_MESSAGE(failed, "Some tests failed."); +} + +static void cjson_utils_should_pass_json_patch_test_spec_tests(void) +{ + cJSON *tests = parse_test_file("json-patch-tests/spec_tests.json"); + cJSON *test = NULL; + + cJSON_bool failed = false; + cJSON_ArrayForEach(test, tests) + { + failed |= !test_apply_patch(test); + } + + cJSON_Delete(tests); + + TEST_ASSERT_FALSE_MESSAGE(failed, "Some tests failed."); +} + +int main(void) +{ + UNITY_BEGIN(); + + RUN_TEST(cjson_utils_should_pass_json_patch_test_tests); + RUN_TEST(cjson_utils_should_pass_json_patch_test_spec_tests); + + return UNITY_END(); +}