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tests: Add invalid pad tests for ctx create/destroy

Browse Source 
We've missed them, and the kernel isn't nasty enough and forgot to
check them. To add these tests convert the existing create/destroy
tests over to subtests.

v2: Do the basic create/destroy in ctx_bad_destroy in a fixture
so that all the tests skip properly.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
This commit is contained in:
Daniel Vetter 2015-02-06 23:06:00 +01:00
parent 6f582f70e1
commit 7a03ddf994
2 changed files with 65 additions and 29 deletions
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52
tests/gem_ctx_bad_destroy.c
View File

@ -38,28 +38,46 @@
IGT_TEST_DESCRIPTION("Negative test cases for destroy contexts.");
igt_simple_main
uint32_t ctx_id;
int fd;
igt_main
{
uint32_t ctx_id;
int fd;
igt_fixture {
fd = drm_open_any_render();
igt_skip_on_simulation();
fd = drm_open_any_render();
ctx_id = gem_context_create(fd);
/* Make sure a proper destroy works first */
gem_context_destroy(fd, ctx_id);
ctx_id = gem_context_create(fd);
/* Make sure a proper destroy works first */
gem_context_destroy(fd, ctx_id);
}
/* try double destroy */
igt_assert(__gem_context_destroy(fd, ctx_id) == -ENOENT);
igt_subtest("double-destroy") {
ctx_id = gem_context_create(fd);
gem_context_destroy(fd, ctx_id);
igt_assert(__gem_context_destroy(fd, ctx_id) == -ENOENT);
}
/* destroy something random */
igt_assert(__gem_context_destroy(fd, 2) == -ENOENT);
igt_subtest("invalid-ctx")
igt_assert(__gem_context_destroy(fd, 2) == -ENOENT);
/* Try to destroy the default context */
igt_assert(__gem_context_destroy(fd, 0) == -ENOENT);
igt_subtest("invalid-default-ctx")
igt_assert(__gem_context_destroy(fd, 0) == -ENOENT);
close(fd);
igt_subtest("invalid-pad") {
struct drm_i915_gem_context_destroy destroy;
ctx_id = gem_context_create(fd);
memset(&destroy, 0, sizeof(destroy));
destroy.ctx_id = ctx_id;
destroy.pad = 1;
igt_assert(drmIoctl(fd, DRM_IOCTL_I915_GEM_CONTEXT_DESTROY, &destroy) < 0 &&
errno == EINVAL);
gem_context_destroy(fd, ctx_id);
}
igt_fixture
close(fd);
}

42
tests/gem_ctx_create.c
View File

@ -32,22 +32,40 @@
#include "ioctl_wrappers.h"
#include "drmtest.h"
igt_simple_main
int ret, fd;
struct drm_i915_gem_context_create create;
igt_main
{
int ret, fd;
struct drm_i915_gem_context_create create;
igt_fixture
fd = drm_open_any_render();
igt_skip_on_simulation();
igt_subtest("basic") {
create.ctx_id = rand();
create.pad = 0;
create.ctx_id = rand();
create.pad = rand();
fd = drm_open_any_render();
ret = drmIoctl(fd, DRM_IOCTL_I915_GEM_CONTEXT_CREATE, &create);
igt_skip_on(ret != 0 && (errno == ENODEV || errno == EINVAL));
igt_assert(ret == 0);
igt_assert(create.ctx_id != 0);
}
ret = drmIoctl(fd, DRM_IOCTL_I915_GEM_CONTEXT_CREATE, &create);
igt_skip_on(ret != 0 && (errno == ENODEV || errno == EINVAL));
igt_assert(ret == 0);
igt_assert(create.ctx_id != 0);
igt_subtest("invalid-pad") {
create.ctx_id = rand();
create.pad = 0;
close(fd);
ret = drmIoctl(fd, DRM_IOCTL_I915_GEM_CONTEXT_CREATE, &create);
igt_skip_on(ret != 0 && (errno == ENODEV || errno == EINVAL));
igt_assert(ret == 0);
igt_assert(create.ctx_id != 0);
create.pad = 1;
igt_assert(drmIoctl(fd, DRM_IOCTL_I915_GEM_CONTEXT_CREATE, &create) < 0 &&
errno == EINVAL);
}
igt_fixture
close(fd);
}