mirror of
https://github.com/vlang/v.git
synced 2023-08-10 21:13:21 +03:00
55 lines
986 B
V
55 lines
986 B
V
const (
|
|
a = 3
|
|
u = u64(1)
|
|
)
|
|
|
|
fn test_const() {
|
|
b := (true && true) || false
|
|
assert b == true
|
|
assert a == 3
|
|
assert u == u64(1)
|
|
assert u == 1 // make sure this works without the cast
|
|
}
|
|
|
|
fn test_float_equal_operator() {
|
|
mut a := f32(1)
|
|
a += 0.000001
|
|
a -= 0.000001
|
|
assert a == 1
|
|
assert !a.eqbit(1)
|
|
|
|
a = f64(1)
|
|
a += 0.000001
|
|
a -= 0.000001
|
|
assert a == 1
|
|
assert !a.eqbit(1)
|
|
}
|
|
|
|
fn test_str_methods() {
|
|
assert i8(1).str() == '1'
|
|
assert i8(-1).str() == '-1'
|
|
assert i16(1).str() == '1'
|
|
assert i16(-1).str() == '-1'
|
|
assert int(1).str() == '1'
|
|
assert int(-1).str() == '-1'
|
|
assert i64(1).str() == '1'
|
|
assert i64(-1).str() == '-1'
|
|
|
|
// assert byte(1).str() == '1'
|
|
// assert byte(-1).str() == '255'
|
|
assert u16(1).str() == '1'
|
|
assert u16(-1).str() == '65535'
|
|
assert u32(1).str() == '1'
|
|
assert u32(-1).str() == '4294967295'
|
|
assert u64(1).str() == '1'
|
|
assert u64(-1).str() == '18446744073709551615'
|
|
}
|
|
|
|
/*
|
|
fn test_cmp() {
|
|
assert 1 ≠ 2
|
|
assert 1 ⩽ 2
|
|
assert 1 ⩾ 0
|
|
}
|
|
*/
|