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tests: Add some basic tests for #if and related preprocessor directives.

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Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2020-11-21 17:23:45 -06:00 committed by Alexandre Julliard
parent 52f844d2dc
commit ca28ac17fb
3 changed files with 159 additions and 0 deletions
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2
Makefile.am
View File

@ -64,6 +64,7 @@ vkd3d_shader_tests = \
tests/hlsl-vector-indexing.shader_test \
tests/hlsl-vector-indexing-uniform.shader_test \
tests/math.shader_test \
tests/preproc-if.shader_test \
tests/swizzle-0.shader_test \
tests/swizzle-1.shader_test \
tests/swizzle-2.shader_test \
@ -206,6 +207,7 @@ XFAIL_TESTS = \
tests/hlsl-vector-indexing.shader_test \
tests/hlsl-vector-indexing-uniform.shader_test \
tests/math.shader_test \
tests/preproc-if.shader_test \
tests/swizzle-0.shader_test \
tests/swizzle-1.shader_test \
tests/swizzle-2.shader_test \

126
tests/preproc-if.shader_test Normal file
View File

@ -0,0 +1,126 @@
[preproc]
#if 1
pass
#endif
[preproc]
#if 1
pass
[preproc]
pass
#if 0
fail
[preproc]
#if 1
pass
#else
fail
#endif
[preproc]
#if 0
fail
#else
pass
#endif
[preproc]
#if 0
fail
#else
pass
[preproc]
#if 0
fail
#elif 1
pass
#else
fail
#endif
[preproc]
#if 1
pass
#elif 1
fail
#else
fail
#endif
[preproc]
#if 0
fail
#elif 0
fail
#else
pass
#endif
[preproc]
#if 0
#if 1
fail
#endif
#else
#if 0
fail
#else
pass
#endif
#endif
[preproc]
#if 0
fail
#endif
pass
[preproc]
#endif
pass
[preproc]
/* The #elif is effectively ignored here. */
#if 0
fail
#else
pass
#elif 0
#endif
[preproc]
#if 0
fail
#else
#elif 0
pass
#endif
[preproc]
/* Similarly, the second #else is effectively ignored here. */
#if 0
fail
#else
pass
#else
#endif
[preproc]
/* Similarly, the second #else is effectively ignored here. */
#if 0
fail
#else
#else
pass
#endif
[preproc]
#if 0
#define KEY fail
#else
#define KEY pass
#endif
KEY

31
tests/shader_runner_d3d12.c
View File

@ -102,6 +102,7 @@ static ID3D10Blob *compile_shader(const char *source, const char *target)
enum parse_state
{
STATE_NONE,
STATE_PREPROC,
STATE_SHADER_INVALID_PIXEL,
STATE_SHADER_PIXEL,
STATE_TEST,
@ -345,6 +346,33 @@ START_TEST(shader_runner_d3d12)
shader_source_len = 0;
break;
}
case STATE_PREPROC:
{
ID3D10Blob *blob = NULL, *errors = NULL;
HRESULT hr;
char *text;
hr = D3DPreprocess(shader_source, strlen(shader_source), NULL, NULL, NULL, &blob, &errors);
ok(hr == S_OK, "Got unexpected hr %#x.\n", hr);
if (hr == S_OK)
{
if (errors)
{
if (vkd3d_test_state.debug_level)
trace("%s\n", (char *)ID3D10Blob_GetBufferPointer(errors));
ID3D10Blob_Release(errors);
}
text = ID3D10Blob_GetBufferPointer(blob);
ok(strstr(text, "pass"), "'pass' not found in preprocessed shader.\n");
ok(!strstr(text, "fail"), "'fail' found in preprocessed shader.\n");
ID3D10Blob_Release(blob);
}
shader_source_len = 0;
break;
}
}
}
@ -359,6 +387,8 @@ START_TEST(shader_runner_d3d12)
state = STATE_SHADER_INVALID_PIXEL;
else if (!strcmp(line, "[test]\n"))
state = STATE_TEST;
else if (!strcmp(line, "[preproc]\n"))
state = STATE_PREPROC;
vkd3d_test_set_context("Section %.*s, line %u", strlen(line) - 1, line, line_number);
}
@ -371,6 +401,7 @@ START_TEST(shader_runner_d3d12)
fprintf(stderr, "Ignoring line '%s' in %s.\n", line, argv[1]);
break;
case STATE_PREPROC:
case STATE_SHADER_INVALID_PIXEL:
case STATE_SHADER_PIXEL:
{