KUNIT_EXPECT_TRUE(test, list_empty(&ctx->test.resources));
}
+static void kunit_resource_test_remove_resource(struct kunit *test)
+{
+ struct kunit_test_resource_context *ctx = test->priv;
+ struct kunit_resource *res = kunit_alloc_and_get_resource(
+ &ctx->test,
+ fake_resource_init,
+ fake_resource_free,
+ GFP_KERNEL,
+ ctx);
+
+ /* The resource is in the list */
+ KUNIT_EXPECT_FALSE(test, list_empty(&ctx->test.resources));
+
+ /* Remove the resource. The pointer is still valid, but it can't be
+ * found.
+ */
+ kunit_remove_resource(test, res);
+ KUNIT_EXPECT_TRUE(test, list_empty(&ctx->test.resources));
+ /* We haven't been freed yet. */
+ KUNIT_EXPECT_TRUE(test, ctx->is_resource_initialized);
+
+ /* Removing the resource multiple times is valid. */
+ kunit_remove_resource(test, res);
+ KUNIT_EXPECT_TRUE(test, list_empty(&ctx->test.resources));
+ /* Despite having been removed twice (from only one reference), the
+ * resource still has not been freed.
+ */
+ KUNIT_EXPECT_TRUE(test, ctx->is_resource_initialized);
+
+ /* Free the resource. */
+ kunit_put_resource(res);
+ KUNIT_EXPECT_FALSE(test, ctx->is_resource_initialized);
+}
+
static void kunit_resource_test_cleanup_resources(struct kunit *test)
{
int i;
KUNIT_CASE(kunit_resource_test_init_resources),
KUNIT_CASE(kunit_resource_test_alloc_resource),
KUNIT_CASE(kunit_resource_test_destroy_resource),
+ KUNIT_CASE(kunit_resource_test_remove_resource),
KUNIT_CASE(kunit_resource_test_cleanup_resources),
KUNIT_CASE(kunit_resource_test_proper_free_ordering),
KUNIT_CASE(kunit_resource_test_static),
KUNIT_EXPECT_NOT_ERR_OR_NULL(test,
strstr(suite.log, "along with this."));
#else
- KUNIT_EXPECT_PTR_EQ(test, test->log, (char *)NULL);
+ KUNIT_EXPECT_NULL(test, test->log);
#endif
}