mutter/tests/conform/test-conform-main.c
Neil Roberts ec1c3406ad Add a conformance test for CoglBitmask
This adds a test which tries manipulating some bits on a CoglBitmask
and verifies that it gets the expected result. This test is fairly
unusual in that it is directly testing some internal Cogl code that
isn't exposed through the public API. To make this work it directly
includes the source for CoglBitmask.

CoglBitmask does some somewhat dodgy things with converting longs to
pointers and back so it makes sense to have a test case to verify that
this is working on all platforms.

Reviewed-by: Robert Bragg <robert@linux.intel.com>
2011-11-16 16:21:13 +00:00

174 lines
6.0 KiB
C

#include "config.h"
#include <cogl/cogl.h>
#include <glib.h>
#include <locale.h>
#include <stdlib.h>
#include "test-utils.h"
#if 0
void
skip_init (TestUtilsGTestFixture *fixture,
const void *data)
{
/* void */
}
static void
skip_test (TestUtilsGTestFixture *fixture,
const void *data)
{
/* void */
}
void
skip_fini (TestUtilsGTestFixture *fixture,
const void *data)
{
/* void */
}
#endif
static void
run_todo_test (TestUtilsGTestFixture *fixture,
void *data)
{
#ifdef G_OS_UNIX
TestUtilsSharedState *state = data;
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDOUT | G_TEST_TRAP_SILENCE_STDERR))
{
state->todo_func (fixture, data);
exit (0);
}
g_test_trap_assert_failed ();
#endif
}
void
verify_failure (TestUtilsGTestFixture *fixture,
void *data)
{
g_assert (FALSE);
}
static TestUtilsSharedState *shared_state = NULL;
/* This is a bit of sugar for adding new conformance tests:
*
* - It adds an extern function definition just to save maintaining a header
* that lists test entry points.
* - It sets up callbacks for a fixture, which lets us share initialization
* code between tests. (see test-utils.c)
* - It passes in a shared data pointer that is initialised once in main(),
* that gets passed to the fixture setup and test functions. (See the
* definition in test-utils.h)
*/
#define ADD_TEST(NAMESPACE, FUNC) G_STMT_START { \
extern void FUNC (TestUtilsGTestFixture *, void *); \
g_test_add ("/conform" NAMESPACE "/" #FUNC, \
TestUtilsGTestFixture, \
shared_state, /* data argument for test */ \
test_utils_init, \
(void *)(FUNC), \
test_utils_fini); } G_STMT_END
/* this is a macro that conditionally executes a test if CONDITION
* evaluates to TRUE; otherwise, it will put the test under the
* "/skip" namespace and execute a dummy function that will always
* pass.
*/
#define ADD_CONDITIONAL_TEST(CONDITION, NAMESPACE, FUNC) G_STMT_START { \
if (!(CONDITION)) { \
g_test_add ("/skipped" NAMESPACE "/" #FUNC, \
TestUtilsGTestFixture, \
shared_state, /* data argument for test */ \
skip_init, \
skip_test, \
skip_fini); \
} else { ADD_TEST (NAMESPACE, FUNC); } } G_STMT_END
#define ADD_TODO_TEST(NAMESPACE, FUNC) G_STMT_START { \
extern void FUNC (TestUtilsGTestFixture *, void *); \
shared_state->todo_func = FUNC; \
g_test_add ("/todo" NAMESPACE "/" #FUNC, \
TestUtilsGTestFixture, \
shared_state, \
test_utils_init, \
(void *)(run_todo_test), \
test_utils_fini); } G_STMT_END
#define UNPORTED_TEST(NAMESPACE, FUNC)
gchar *
clutter_test_get_data_file (const gchar *filename)
{
return g_build_filename (TESTS_DATADIR, filename, NULL);
}
int
main (int argc, char **argv)
{
g_test_init (&argc, &argv, NULL);
g_test_bug_base ("http://bugzilla.gnome.org/show_bug.cgi?id=%s");
/* Initialise the state you need to share with everything.
*/
shared_state = g_new0 (TestUtilsSharedState, 1);
shared_state->argc_addr = &argc;
shared_state->argv_addr = &argv;
/* This file is run through a sed script during the make step so the
* lines containing the tests need to be formatted on a single line
* each. To comment out a test use the SKIP or TODO macros. Using
* #if 0 would break the script. */
/* sanity check for the test suite itself */
ADD_TODO_TEST ("/suite", verify_failure);
UNPORTED_TEST ("/cogl", test_cogl_object);
UNPORTED_TEST ("/cogl", test_cogl_fixed);
UNPORTED_TEST ("/cogl", test_cogl_materials);
ADD_TEST ("/cogl", test_cogl_pipeline_user_matrix);
ADD_TEST ("/cogl", test_cogl_blend_strings);
UNPORTED_TEST ("/cogl", test_cogl_premult);
UNPORTED_TEST ("/cogl", test_cogl_readpixels);
ADD_TEST ("/cogl", test_cogl_path);
ADD_TEST ("/cogl", test_cogl_depth_test);
ADD_TEST ("/cogl", test_cogl_color_mask);
ADD_TEST ("/cogl", test_cogl_backface_culling);
UNPORTED_TEST ("/cogl/texture", test_cogl_npot_texture);
UNPORTED_TEST ("/cogl/texture", test_cogl_multitexture);
UNPORTED_TEST ("/cogl/texture", test_cogl_texture_mipmaps);
ADD_TEST ("/cogl/texture", test_cogl_sub_texture);
UNPORTED_TEST ("/cogl/texture", test_cogl_pixel_array);
UNPORTED_TEST ("/cogl/texture", test_cogl_texture_rectangle);
UNPORTED_TEST ("/cogl/texture", test_cogl_texture_3d);
ADD_TEST ("/cogl/texture", test_cogl_wrap_modes);
UNPORTED_TEST ("/cogl/texture", test_cogl_texture_pixmap_x11);
UNPORTED_TEST ("/cogl/texture", test_cogl_texture_get_set_data);
UNPORTED_TEST ("/cogl/texture", test_cogl_atlas_migration);
UNPORTED_TEST ("/cogl/vertex-buffer", test_cogl_vertex_buffer_contiguous);
UNPORTED_TEST ("/cogl/vertex-buffer", test_cogl_vertex_buffer_interleved);
UNPORTED_TEST ("/cogl/vertex-buffer", test_cogl_vertex_buffer_mutability);
UNPORTED_TEST ("/cogl/vertex-array", test_cogl_primitive);
ADD_TEST ("/cogl/shaders", test_cogl_just_vertex_shader);
ADD_TEST ("/cogl/internal/bitmask", test_cogl_bitmask);
/* left to the end because they aren't currently very orthogonal and tend to
* break subsequent tests! */
UNPORTED_TEST ("/cogl", test_cogl_viewport);
UNPORTED_TEST ("/cogl", test_cogl_offscreen);
return g_test_run ();
}