/* GLib testing framework examples and tests * * Copyright (C) 2011 Red Hat, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General * Public License along with this library; if not, see . */ #include #include #include "gconstructor.h" #include "test_resources2.h" static void test_resource (GResource *resource) { GError *error = NULL; gboolean found, success; gsize size; guint32 flags; GBytes *data; char **children; GInputStream *in; char buffer[128]; found = g_resource_get_info (resource, "/not/there", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (!found); g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND); g_clear_error (&error); found = g_resource_get_info (resource, "/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (found); g_assert_no_error (error); g_assert_cmpint (size, ==, 6); g_assert_cmpuint (flags, ==, G_RESOURCE_FLAGS_COMPRESSED); found = g_resource_get_info (resource, "/a_prefix/test2.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (found); g_assert_no_error (error); g_assert_cmpint (size, ==, 6); g_assert_cmpuint (flags, ==, 0); found = g_resource_get_info (resource, "/a_prefix/test2-alias.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (found); g_assert_no_error (error); g_assert_cmpint (size, ==, 6); g_assert_cmpuint (flags, ==, 0); data = g_resource_lookup_data (resource, "/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test1\n"); g_assert_no_error (error); g_bytes_unref (data); in = g_resource_open_stream (resource, "/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (in != NULL); g_assert_no_error (error); success = g_input_stream_read_all (in, buffer, sizeof (buffer) - 1, &size, NULL, &error); g_assert (success); g_assert_no_error (error); g_assert_cmpint (size, ==, 6); buffer[size] = 0; g_assert_cmpstr (buffer, ==, "test1\n"); g_input_stream_close (in, NULL, &error); g_assert_no_error (error); g_clear_object (&in); data = g_resource_lookup_data (resource, "/a_prefix/test2.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (data != NULL); g_assert_no_error (error); size = g_bytes_get_size (data); g_assert_cmpint (size, ==, 6); g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test2\n"); g_bytes_unref (data); data = g_resource_lookup_data (resource, "/a_prefix/test2-alias.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (data != NULL); g_assert_no_error (error); size = g_bytes_get_size (data); g_assert_cmpint (size, ==, 6); g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test2\n"); g_bytes_unref (data); children = g_resource_enumerate_children (resource, "/not/here", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (children == NULL); g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND); g_clear_error (&error); children = g_resource_enumerate_children (resource, "/a_prefix", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (children != NULL); g_assert_no_error (error); g_assert_cmpint (g_strv_length (children), ==, 2); g_strfreev (children); /* Test the preferred lookup where we have a trailing slash. */ children = g_resource_enumerate_children (resource, "/a_prefix/", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (children != NULL); g_assert_no_error (error); g_assert_cmpint (g_strv_length (children), ==, 2); g_strfreev (children); /* test with a path > 256 and no trailing slash to test the * slow path of resources where we allocate a modified path. */ children = g_resource_enumerate_children (resource, "/not/here/not/here/not/here/not/here/not/here/not/here/not/here" "/not/here/not/here/not/here/not/here/not/here/not/here/not/here" "/not/here/not/here/not/here/not/here/not/here/not/here/not/here" "/not/here/not/here/not/here/not/here/not/here/not/here/not/here" "/not/here/not/here/not/here/not/here/not/here/not/here/not/here" "/with/no/trailing/slash", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (children == NULL); g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND); g_clear_error (&error); } static void test_resource_file (void) { GResource *resource; GError *error = NULL; resource = g_resource_load ("not-there", &error); g_assert (resource == NULL); g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_NOENT); g_clear_error (&error); resource = g_resource_load (g_test_get_filename (G_TEST_BUILT, "test.gresource", NULL), &error); g_assert (resource != NULL); g_assert_no_error (error); test_resource (resource); g_resource_unref (resource); } static void test_resource_file_path (void) { static const struct { const gchar *input; const gchar *expected; } test_uris[] = { { "resource://", "resource:///" }, { "resource:///", "resource:///" }, { "resource://////", "resource:///" }, { "resource:///../../../", "resource:///" }, { "resource:///../../..", "resource:///" }, { "resource://abc", "resource:///abc" }, { "resource:///abc/", "resource:///abc" }, { "resource:/a/b/../c/", "resource:///a/c" }, { "resource://../a/b/../c/../", "resource:///a" }, { "resource://a/b/cc//bb//a///", "resource:///a/b/cc/bb/a" }, { "resource://././././", "resource:///" }, { "resource://././././../", "resource:///" }, { "resource://a/b/c/d.png", "resource:///a/b/c/d.png" }, { "resource://a/b/c/..png", "resource:///a/b/c/..png" }, { "resource://a/b/c/./png", "resource:///a/b/c/png" }, }; guint i; for (i = 0; i < G_N_ELEMENTS (test_uris); i++) { GFile *file; gchar *uri; file = g_file_new_for_uri (test_uris[i].input); g_assert (file != NULL); uri = g_file_get_uri (file); g_assert (uri != NULL); g_assert_cmpstr (uri, ==, test_uris[i].expected); g_object_unref (file); g_free (uri); } } static void test_resource_data (void) { GResource *resource; GError *error = NULL; gboolean loaded_file; char *content; gsize content_size; GBytes *data; loaded_file = g_file_get_contents (g_test_get_filename (G_TEST_BUILT, "test.gresource", NULL), &content, &content_size, NULL); g_assert (loaded_file); data = g_bytes_new_take (content, content_size); resource = g_resource_new_from_data (data, &error); g_bytes_unref (data); g_assert (resource != NULL); g_assert_no_error (error); test_resource (resource); g_resource_unref (resource); } static void test_resource_data_unaligned (void) { GResource *resource; GError *error = NULL; gboolean loaded_file; char *content, *content_copy; gsize content_size; GBytes *data; loaded_file = g_file_get_contents (g_test_get_filename (G_TEST_BUILT, "test.gresource", NULL), &content, &content_size, NULL); g_assert (loaded_file); content_copy = g_new (char, content_size + 1); memcpy (content_copy + 1, content, content_size); data = g_bytes_new_with_free_func (content_copy + 1, content_size, (GDestroyNotify) g_free, content_copy); g_free (content); resource = g_resource_new_from_data (data, &error); g_bytes_unref (data); g_assert (resource != NULL); g_assert_no_error (error); test_resource (resource); g_resource_unref (resource); } static void test_resource_registered (void) { GResource *resource; GError *error = NULL; gboolean found, success; gsize size; guint32 flags; GBytes *data; char **children; GInputStream *in; char buffer[128]; resource = g_resource_load (g_test_get_filename (G_TEST_BUILT, "test.gresource", NULL), &error); g_assert (resource != NULL); g_assert_no_error (error); found = g_resources_get_info ("/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (!found); g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND); g_clear_error (&error); g_resources_register (resource); found = g_resources_get_info ("/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (found); g_assert_no_error (error); g_assert_cmpint (size, ==, 6); g_assert (flags == (G_RESOURCE_FLAGS_COMPRESSED)); found = g_resources_get_info ("/a_prefix/test2.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (found); g_assert_no_error (error); g_assert_cmpint (size, ==, 6); g_assert_cmpint (flags, ==, 0); found = g_resources_get_info ("/a_prefix/test2-alias.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (found); g_assert_no_error (error); g_assert_cmpint (size, ==, 6); g_assert_cmpuint (flags, ==, 0); data = g_resources_lookup_data ("/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test1\n"); g_assert_no_error (error); g_bytes_unref (data); in = g_resources_open_stream ("/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (in != NULL); g_assert_no_error (error); success = g_input_stream_read_all (in, buffer, sizeof (buffer) - 1, &size, NULL, &error); g_assert (success); g_assert_no_error (error); g_assert_cmpint (size, ==, 6); buffer[size] = 0; g_assert_cmpstr (buffer, ==, "test1\n"); g_input_stream_close (in, NULL, &error); g_assert_no_error (error); g_clear_object (&in); data = g_resources_lookup_data ("/a_prefix/test2.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (data != NULL); g_assert_no_error (error); size = g_bytes_get_size (data); g_assert_cmpint (size, ==, 6); g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test2\n"); g_bytes_unref (data); data = g_resources_lookup_data ("/a_prefix/test2-alias.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (data != NULL); g_assert_no_error (error); size = g_bytes_get_size (data); g_assert_cmpint (size, ==, 6); g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test2\n"); g_bytes_unref (data); children = g_resources_enumerate_children ("/not/here", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (children == NULL); g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND); g_clear_error (&error); children = g_resources_enumerate_children ("/a_prefix", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (children != NULL); g_assert_no_error (error); g_assert_cmpint (g_strv_length (children), ==, 2); g_strfreev (children); g_resources_unregister (resource); g_resource_unref (resource); found = g_resources_get_info ("/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (!found); g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND); g_clear_error (&error); } static void test_resource_automatic (void) { GError *error = NULL; gboolean found; gsize size; guint32 flags; GBytes *data; found = g_resources_get_info ("/auto_loaded/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (found); g_assert_no_error (error); g_assert_cmpint (size, ==, 6); g_assert_cmpint (flags, ==, 0); data = g_resources_lookup_data ("/auto_loaded/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (data != NULL); g_assert_no_error (error); size = g_bytes_get_size (data); g_assert_cmpint (size, ==, 6); g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test1\n"); g_bytes_unref (data); } static void test_resource_manual (void) { GError *error = NULL; gboolean found; gsize size; guint32 flags; GBytes *data; found = g_resources_get_info ("/manual_loaded/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (found); g_assert_no_error (error); g_assert_cmpint (size, ==, 6); g_assert_cmpuint (flags, ==, 0); data = g_resources_lookup_data ("/manual_loaded/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (data != NULL); g_assert_no_error (error); size = g_bytes_get_size (data); g_assert_cmpint (size, ==, 6); g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test1\n"); g_bytes_unref (data); } static void test_resource_manual2 (void) { GResource *resource; GBytes *data; gsize size; GError *error = NULL; resource = _g_test2_get_resource (); data = g_resource_lookup_data (resource, "/manual_loaded/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (data != NULL); g_assert_no_error (error); size = g_bytes_get_size (data); g_assert_cmpint (size, ==, 6); g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test1\n"); g_bytes_unref (data); g_resource_unref (resource); } static void test_resource_module (void) { GIOModule *module; gboolean found; gsize size; guint32 flags; GBytes *data; GError *error; if (g_module_supported ()) { /* For in-tree, this will find the .la file and use it to get to the .so in .libs/ */ module = g_io_module_new (g_test_get_filename (G_TEST_BUILT, "libresourceplugin", NULL)); error = NULL; found = g_resources_get_info ("/resourceplugin/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (!found); g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND); g_clear_error (&error); g_type_module_use (G_TYPE_MODULE (module)); found = g_resources_get_info ("/resourceplugin/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (found); g_assert_no_error (error); g_assert_cmpint (size, ==, 6); g_assert_cmpuint (flags, ==, 0); data = g_resources_lookup_data ("/resourceplugin/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &error); g_assert (data != NULL); g_assert_no_error (error); size = g_bytes_get_size (data); g_assert_cmpint (size, ==, 6); g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test1\n"); g_bytes_unref (data); g_type_module_unuse (G_TYPE_MODULE (module)); found = g_resources_get_info ("/resourceplugin/test1.txt", G_RESOURCE_LOOKUP_FLAGS_NONE, &size, &flags, &error); g_assert (!found); g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND); g_clear_error (&error); } } static void test_uri_query_info (void) { GResource *resource; GError *error = NULL; gboolean loaded_file; char *content; gsize content_size; GBytes *data; GFile *file; GFileInfo *info; const char *content_type, *mime_type; const char *fs_type; gboolean readonly; loaded_file = g_file_get_contents (g_test_get_filename (G_TEST_BUILT, "test.gresource", NULL), &content, &content_size, NULL); g_assert (loaded_file); data = g_bytes_new_take (content, content_size); resource = g_resource_new_from_data (data, &error); g_bytes_unref (data); g_assert (resource != NULL); g_assert_no_error (error); 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); content_type = g_file_info_get_content_type (info); g_assert (content_type); mime_type = g_content_type_get_mime_type (content_type); g_assert (mime_type); g_assert_cmpstr (mime_type, ==, "text/plain"); g_object_unref (info); info = g_file_query_filesystem_info (file, "*", NULL, &error); g_assert_no_error (error); fs_type = g_file_info_get_attribute_string (info, G_FILE_ATTRIBUTE_FILESYSTEM_TYPE); g_assert_cmpstr (fs_type, ==, "resource"); readonly = g_file_info_get_attribute_boolean (info, G_FILE_ATTRIBUTE_FILESYSTEM_READONLY); g_assert_true (readonly); g_object_unref (info); g_assert_cmpuint (g_file_hash (file), !=, 0); g_object_unref (file); g_resources_unregister (resource); g_resource_unref (resource); } static void test_uri_file (void) { GResource *resource; GError *error = NULL; gboolean loaded_file; char *content; gsize content_size; GBytes *data; GFile *file; GFileInfo *info; gchar *name; GFile *file2, *parent; GFileEnumerator *enumerator; gchar *scheme; GFileAttributeInfoList *attrs; GInputStream *stream; gchar buf[1024]; gboolean ret; gssize skipped; loaded_file = g_file_get_contents (g_test_get_filename (G_TEST_BUILT, "test.gresource", NULL), &content, &content_size, NULL); g_assert (loaded_file); data = g_bytes_new_take (content, content_size); resource = g_resource_new_from_data (data, &error); g_bytes_unref (data); g_assert (resource != NULL); g_assert_no_error (error); g_resources_register (resource); file = g_file_new_for_uri ("resource://" "/a_prefix/test2-alias.txt"); g_assert (g_file_get_path (file) == NULL); name = g_file_get_parse_name (file); g_assert_cmpstr (name, ==, "resource:///a_prefix/test2-alias.txt"); g_free (name); name = g_file_get_uri (file); g_assert_cmpstr (name, ==, "resource:///a_prefix/test2-alias.txt"); g_free (name); g_assert (!g_file_is_native (file)); g_assert (!g_file_has_uri_scheme (file, "http")); g_assert (g_file_has_uri_scheme (file, "resource")); scheme = g_file_get_uri_scheme (file); g_assert_cmpstr (scheme, ==, "resource"); g_free (scheme); file2 = g_file_dup (file); g_assert (g_file_equal (file, file2)); g_object_unref (file2); parent = g_file_get_parent (file); enumerator = g_file_enumerate_children (parent, G_FILE_ATTRIBUTE_STANDARD_NAME, 0, NULL, &error); g_assert_no_error (error); file2 = g_file_get_child_for_display_name (parent, "test2-alias.txt", &error); g_assert_no_error (error); g_assert (g_file_equal (file, file2)); g_object_unref (file2); info = g_file_enumerator_next_file (enumerator, NULL, &error); g_assert_no_error (error); g_assert (info != NULL); g_object_unref (info); info = g_file_enumerator_next_file (enumerator, NULL, &error); g_assert_no_error (error); g_assert (info != NULL); g_object_unref (info); info = g_file_enumerator_next_file (enumerator, NULL, &error); g_assert_no_error (error); g_assert (info == NULL); g_file_enumerator_close (enumerator, NULL, &error); g_assert_no_error (error); g_object_unref (enumerator); file2 = g_file_new_for_uri ("resource://" "a_prefix/../a_prefix//test2-alias.txt"); g_assert (g_file_equal (file, file2)); g_assert (g_file_has_prefix (file, parent)); name = g_file_get_relative_path (parent, file); g_assert_cmpstr (name, ==, "test2-alias.txt"); g_free (name); g_object_unref (parent); attrs = g_file_query_settable_attributes (file, NULL, &error); g_assert_no_error (error); g_file_attribute_info_list_unref (attrs); attrs = g_file_query_writable_namespaces (file, NULL, &error); g_assert_no_error (error); g_file_attribute_info_list_unref (attrs); stream = G_INPUT_STREAM (g_file_read (file, NULL, &error)); g_assert_no_error (error); g_assert_cmpint (g_seekable_tell (G_SEEKABLE (stream)), ==, 0); g_assert (g_seekable_can_seek (G_SEEKABLE (G_SEEKABLE (stream)))); ret = g_seekable_seek (G_SEEKABLE (stream), 1, G_SEEK_SET, NULL, &error); g_assert (ret); g_assert_no_error (error); skipped = g_input_stream_skip (stream, 1, NULL, &error); g_assert_cmpint (skipped, ==, 1); g_assert_no_error (error); memset (buf, 0, 1024); ret = g_input_stream_read_all (stream, &buf, 1024, NULL, NULL, &error); g_assert (ret); g_assert_no_error (error); g_assert_cmpstr (buf, ==, "st2\n"); info = g_file_input_stream_query_info (G_FILE_INPUT_STREAM (stream), G_FILE_ATTRIBUTE_STANDARD_SIZE, NULL, &error); g_assert_no_error (error); g_assert (info != NULL); g_assert_cmpint (g_file_info_get_size (info), ==, 6); g_object_unref (info); ret = g_input_stream_close (stream, NULL, &error); g_assert (ret); g_assert_no_error (error); g_object_unref (stream); g_object_unref (file); g_object_unref (file2); g_resources_unregister (resource); g_resource_unref (resource); } int main (int argc, char *argv[]) { g_test_init (&argc, &argv, NULL); _g_test2_register_resource (); g_test_add_func ("/resource/file", test_resource_file); g_test_add_func ("/resource/file-path", test_resource_file_path); g_test_add_func ("/resource/data", test_resource_data); g_test_add_func ("/resource/data_unaligned", test_resource_data_unaligned); g_test_add_func ("/resource/registered", test_resource_registered); g_test_add_func ("/resource/manual", test_resource_manual); g_test_add_func ("/resource/manual2", test_resource_manual2); #ifdef G_HAS_CONSTRUCTORS g_test_add_func ("/resource/automatic", test_resource_automatic); /* This only uses automatic resources too, so it tests the constructors and destructors */ g_test_add_func ("/resource/module", test_resource_module); #endif g_test_add_func ("/resource/uri/query-info", test_uri_query_info); g_test_add_func ("/resource/uri/file", test_uri_file); return g_test_run(); }