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Add a test for resource overlays

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Add a test that checks that g_resources_get_info()
respects the G_RESOURCE_OVERLAYS environment variable.
This commit is contained in:
Matthias Clasen
2019-01-09 18:11:45 -05:00
parent 68bcb8f048
commit 37eb1e6645
2 changed files with 33 additions and 1 deletions
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33
gio/tests/resources.c
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@@ -679,7 +679,6 @@ test_uri_query_info (void)
g_resources_register (resource);
file = g_file_new_for_uri ("resource://" "/a_prefix/test2-alias.txt");
info = g_file_query_info (file, "*", 0, NULL, &error);
g_assert_no_error (error);
@@ -893,6 +892,37 @@ test_resource_64k (void)
g_bytes_unref (data);
}
/* Check that g_resources_get_info() respects G_RESOURCE_OVERLAYS */
static void
test_overlay (void)
{
if (g_test_subprocess ())
{
GError *error = NULL;
gboolean res;
gsize size;
char *overlay;
char *path;
path = g_test_build_filename (G_TEST_DIST, "test1.overlay", NULL);
overlay = g_strconcat ("/auto_loaded/test1.txt=", path, NULL);
g_setenv ("G_RESOURCE_OVERLAYS", overlay, TRUE);
res = g_resources_get_info ("/auto_loaded/test1.txt", 0, &size, NULL, &error);
g_assert_true (res);
g_assert_no_error (error);
/* test1.txt is 6 bytes, test1.overlay is 23 */
g_assert_cmpint (size, ==, 23);
g_free (overlay);
g_free (path);
return;
}
g_test_trap_subprocess (NULL, 0, G_TEST_SUBPROCESS_INHERIT_STDERR);
g_test_trap_assert_passed ();
}
int
main (int argc,
char *argv[])
@@ -919,6 +949,7 @@ main (int argc,
g_test_add_func ("/resource/uri/query-info", test_uri_query_info);
g_test_add_func ("/resource/uri/file", test_uri_file);
g_test_add_func ("/resource/64k", test_resource_64k);
g_test_add_func ("/resource/overlay", test_overlay);
return g_test_run();
}