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| author | Laytan Laats <laytanlaats@hotmail.com> | 2025-02-06 21:20:15 +0100 |
|---|---|---|
| committer | Laytan Laats <laytanlaats@hotmail.com> | 2025-02-06 21:20:15 +0100 |
| commit | 9241d7c69803ae388f06f0b593c018c63432f5eb (patch) | |
| tree | 6f82ca72f047fcde634395852ec7f7e9d26dc229 | |
| parent | de83ad2a251ec126a02378b83e4cae5b853e34ac (diff) | |
add tests for abs() on floats
| -rw-r--r-- | tests/internal/test_abs.odin | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/tests/internal/test_abs.odin b/tests/internal/test_abs.odin new file mode 100644 index 000000000..2f7b67862 --- /dev/null +++ b/tests/internal/test_abs.odin @@ -0,0 +1,56 @@ +package test_internal + +import "core:testing" + +@(test) +test_abs_float :: proc(t: ^testing.T) { + not_const :: proc(v: $T) -> T { return v } + + // Constant f16 + testing.expect_value(t, abs(f16(0.)), 0.) + testing.expect_value(t, abs(f16(-0.)), 0.) + testing.expect_value(t, abs(f16(-1.)), 1.) + testing.expect_value(t, abs(min(f16)), max(f16)) + testing.expect_value(t, abs(max(f16)), max(f16)) + testing.expect_value(t, abs(f16(-.12345)), .12345) + + // Variable f16 + testing.expect_value(t, abs(not_const(f16(0.))), 0.) + testing.expect_value(t, abs(not_const(f16(-0.))), 0.) + testing.expect_value(t, abs(not_const(f16(-1.))), 1.) + testing.expect_value(t, abs(not_const(min(f16))), max(f16)) + testing.expect_value(t, abs(not_const(max(f16))), max(f16)) + testing.expect_value(t, abs(not_const(f16(-.12345))), .12345) + + // Constant f32 + testing.expect_value(t, abs(f32(0.)), 0.) + testing.expect_value(t, abs(f32(-0.)), 0.) + testing.expect_value(t, abs(f32(-1.)), 1.) + testing.expect_value(t, abs(min(f32)), max(f32)) + testing.expect_value(t, abs(max(f32)), max(f32)) + testing.expect_value(t, abs(f32(-.12345)), .12345) + + // Variable f32 + testing.expect_value(t, abs(not_const(f32(0.))), 0.) + testing.expect_value(t, abs(not_const(f32(-0.))), 0.) + testing.expect_value(t, abs(not_const(f32(-1.))), 1.) + testing.expect_value(t, abs(not_const(min(f32))), max(f32)) + testing.expect_value(t, abs(not_const(max(f32))), max(f32)) + testing.expect_value(t, abs(not_const(f32(-.12345))), .12345) + + // Constant f64 + testing.expect_value(t, abs(f64(0.)), 0.) + testing.expect_value(t, abs(f64(-0.)), 0.) + testing.expect_value(t, abs(f64(-1.)), 1.) + testing.expect_value(t, abs(min(f64)), max(f64)) + testing.expect_value(t, abs(max(f64)), max(f64)) + testing.expect_value(t, abs(f64(-.12345)), .12345) + + // Variable f64 + testing.expect_value(t, abs(not_const(f64(0.))), 0.) + testing.expect_value(t, abs(not_const(f64(-0.))), 0.) + testing.expect_value(t, abs(not_const(f64(-1.))), 1.) + testing.expect_value(t, abs(not_const(min(f64))), max(f64)) + testing.expect_value(t, abs(not_const(max(f64))), max(f64)) + testing.expect_value(t, abs(not_const(f64(-.12345))), .12345) +} |