mirror of
https://gitlab.gnome.org/GNOME/glib.git
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fb5dd18f21
There are several reasons why we might not be able to do the test setup for --external-data: non-Linux platform, missing ld or objcopy, objcopy doesn't support --add-symbol, or the CPU family is MIPS (on which cc -r does not necessarily emit the specific MIPS ABI flavour that we are targeting, for example different functionality levels or different NaN encodings). If we can't link in the test data, then obviously this test is not going to pass. It was already skipped on non-Linux, but not on platforms that hit one of the other reasons for the test setup to fail. In particular, this test failed on Debian mips64el since commit81059169, which stopped linking the necessary resource on MIPS platforms, but continued to assert that the resource is present at runtime. Fixes:81059169"GIO/tests: skip test_resources_binary on MIPS platform" Resolves: https://gitlab.gnome.org/GNOME/glib/-/issues/3226 Signed-off-by: Simon McVittie <smcv@debian.org>
1081 lines
33 KiB
C
1081 lines
33 KiB
C
/* GLib testing framework examples and tests
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*
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* Copyright (C) 2011 Red Hat, Inc.
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*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include <string.h>
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#include <gio/gio.h>
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#include <glibconfig.h>
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#include "gconstructor.h"
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#include "test_resources2.h"
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#include "digit_test_resources.h"
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#ifdef _MSC_VER
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# define MODULE_FILENAME_PREFIX ""
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#else
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# define MODULE_FILENAME_PREFIX "lib"
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#endif
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static void
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test_resource (GResource *resource)
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{
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GError *error = NULL;
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gboolean found, success;
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gsize size;
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guint32 flags;
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GBytes *data;
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char **children;
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GInputStream *in;
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char buffer[128];
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const gchar *not_found_paths[] =
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{
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"/not/there",
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"/",
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"",
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};
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gsize i;
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for (i = 0; i < G_N_ELEMENTS (not_found_paths); i++)
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{
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found = g_resource_get_info (resource,
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not_found_paths[i],
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&size, &flags, &error);
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g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND);
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g_clear_error (&error);
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g_assert_false (found);
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}
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found = g_resource_get_info (resource,
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"/test1.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&size, &flags, &error);
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g_assert_true (found);
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g_assert_no_error (error);
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g_assert_cmpint (size, ==, 6);
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g_assert_cmpuint (flags, ==, G_RESOURCE_FLAGS_COMPRESSED);
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found = g_resource_get_info (resource,
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"/empty.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&size, &flags, &error);
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g_assert_true (found);
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g_assert_no_error (error);
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g_assert_cmpint (size, ==, 0);
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g_assert_cmpuint (flags, ==, G_RESOURCE_FLAGS_COMPRESSED);
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found = g_resource_get_info (resource,
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"/a_prefix/test2.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&size, &flags, &error);
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g_assert_true (found);
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g_assert_no_error (error);
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g_assert_cmpint (size, ==, 6);
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g_assert_cmpuint (flags, ==, 0);
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found = g_resource_get_info (resource,
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"/a_prefix/test2-alias.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&size, &flags, &error);
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g_assert_true (found);
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g_assert_no_error (error);
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g_assert_cmpint (size, ==, 6);
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g_assert_cmpuint (flags, ==, 0);
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for (i = 0; i < G_N_ELEMENTS (not_found_paths); i++)
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{
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data = g_resource_lookup_data (resource,
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not_found_paths[i],
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND);
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g_clear_error (&error);
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g_assert_null (data);
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}
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data = g_resource_lookup_data (resource,
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"/test1.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test1\n");
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g_assert_no_error (error);
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g_bytes_unref (data);
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data = g_resource_lookup_data (resource,
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"/empty.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_cmpuint (g_bytes_get_size (data), ==, 0);
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g_assert_no_error (error);
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g_bytes_unref (data);
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for (i = 0; i < G_N_ELEMENTS (not_found_paths); i++)
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{
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in = g_resource_open_stream (resource,
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not_found_paths[i],
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND);
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g_clear_error (&error);
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g_assert_null (in);
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}
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in = g_resource_open_stream (resource,
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"/test1.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_nonnull (in);
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g_assert_no_error (error);
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success = g_input_stream_read_all (in, buffer, sizeof (buffer) - 1,
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&size,
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NULL, &error);
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g_assert_true (success);
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g_assert_no_error (error);
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g_assert_cmpint (size, ==, 6);
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buffer[size] = 0;
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g_assert_cmpstr (buffer, ==, "test1\n");
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g_input_stream_close (in, NULL, &error);
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g_assert_no_error (error);
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g_clear_object (&in);
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in = g_resource_open_stream (resource,
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"/empty.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_no_error (error);
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g_assert_nonnull (in);
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success = g_input_stream_read_all (in, buffer, sizeof (buffer) - 1,
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&size,
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NULL, &error);
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g_assert_no_error (error);
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g_assert_true (success);
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g_assert_cmpint (size, ==, 0);
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g_input_stream_close (in, NULL, &error);
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g_assert_no_error (error);
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g_clear_object (&in);
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data = g_resource_lookup_data (resource,
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"/a_prefix/test2.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_nonnull (data);
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g_assert_no_error (error);
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size = g_bytes_get_size (data);
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g_assert_cmpint (size, ==, 6);
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g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test2\n");
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g_bytes_unref (data);
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data = g_resource_lookup_data (resource,
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"/a_prefix/test2-alias.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_nonnull (data);
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g_assert_no_error (error);
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size = g_bytes_get_size (data);
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g_assert_cmpint (size, ==, 6);
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g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test2\n");
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g_bytes_unref (data);
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for (i = 0; i < G_N_ELEMENTS (not_found_paths); i++)
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{
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if (g_str_equal (not_found_paths[i], "/"))
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continue;
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children = g_resource_enumerate_children (resource,
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not_found_paths[i],
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND);
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g_clear_error (&error);
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g_assert_null (children);
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}
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children = g_resource_enumerate_children (resource,
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"/a_prefix",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_nonnull (children);
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g_assert_no_error (error);
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g_assert_cmpint (g_strv_length (children), ==, 2);
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g_strfreev (children);
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/* Test the preferred lookup where we have a trailing slash. */
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children = g_resource_enumerate_children (resource,
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"/a_prefix/",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_nonnull (children);
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g_assert_no_error (error);
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g_assert_cmpint (g_strv_length (children), ==, 2);
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g_strfreev (children);
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/* test with a path > 256 and no trailing slash to test the
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* slow path of resources where we allocate a modified path.
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*/
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children = g_resource_enumerate_children (resource,
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"/not/here/not/here/not/here/not/here/not/here/not/here/not/here"
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"/not/here/not/here/not/here/not/here/not/here/not/here/not/here"
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"/not/here/not/here/not/here/not/here/not/here/not/here/not/here"
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"/not/here/not/here/not/here/not/here/not/here/not/here/not/here"
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"/not/here/not/here/not/here/not/here/not/here/not/here/not/here"
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"/with/no/trailing/slash",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_null (children);
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g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND);
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g_clear_error (&error);
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}
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static void
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test_resource_file (void)
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{
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GResource *resource;
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GError *error = NULL;
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resource = g_resource_load ("not-there", &error);
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g_assert_null (resource);
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g_assert_error (error, G_FILE_ERROR, G_FILE_ERROR_NOENT);
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g_clear_error (&error);
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resource = g_resource_load (g_test_get_filename (G_TEST_BUILT, "test.gresource", NULL), &error);
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g_assert_nonnull (resource);
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g_assert_no_error (error);
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test_resource (resource);
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g_resource_unref (resource);
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}
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static void
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test_resource_file_path (void)
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{
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static const struct {
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const gchar *input;
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const gchar *expected;
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} test_uris[] = {
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{ "resource://", "resource:///" },
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{ "resource:///", "resource:///" },
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{ "resource://////", "resource:///" },
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{ "resource:///../../../", "resource:///" },
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{ "resource:///../../..", "resource:///" },
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{ "resource://abc", "resource:///abc" },
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{ "resource:///abc/", "resource:///abc" },
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{ "resource:/a/b/../c/", "resource:///a/c" },
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{ "resource://../a/b/../c/../", "resource:///a" },
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{ "resource://a/b/cc//bb//a///", "resource:///a/b/cc/bb/a" },
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{ "resource://././././", "resource:///" },
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{ "resource://././././../", "resource:///" },
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{ "resource://a/b/c/d.png", "resource:///a/b/c/d.png" },
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{ "resource://a/b/c/..png", "resource:///a/b/c/..png" },
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{ "resource://a/b/c/./png", "resource:///a/b/c/png" },
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};
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guint i;
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for (i = 0; i < G_N_ELEMENTS (test_uris); i++)
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{
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GFile *file;
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gchar *uri;
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file = g_file_new_for_uri (test_uris[i].input);
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g_assert_nonnull (file);
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uri = g_file_get_uri (file);
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g_assert_nonnull (uri);
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g_assert_cmpstr (uri, ==, test_uris[i].expected);
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g_object_unref (file);
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g_free (uri);
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}
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}
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static void
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test_resource_data (void)
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{
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GResource *resource;
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GError *error = NULL;
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gboolean loaded_file;
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char *content;
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gsize content_size;
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GBytes *data;
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loaded_file = g_file_get_contents (g_test_get_filename (G_TEST_BUILT, "test.gresource", NULL),
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&content, &content_size, NULL);
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g_assert_true (loaded_file);
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data = g_bytes_new_take (content, content_size);
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resource = g_resource_new_from_data (data, &error);
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g_bytes_unref (data);
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g_assert_nonnull (resource);
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g_assert_no_error (error);
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test_resource (resource);
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g_resource_unref (resource);
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}
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static void
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test_resource_data_unaligned (void)
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{
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GResource *resource;
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GError *error = NULL;
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gboolean loaded_file;
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char *content, *content_copy;
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gsize content_size;
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GBytes *data;
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loaded_file = g_file_get_contents (g_test_get_filename (G_TEST_BUILT, "test.gresource", NULL),
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&content, &content_size, NULL);
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g_assert_true (loaded_file);
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content_copy = g_new (char, content_size + 1);
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memcpy (content_copy + 1, content, content_size);
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data = g_bytes_new_with_free_func (content_copy + 1, content_size,
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(GDestroyNotify) g_free, content_copy);
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g_free (content);
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resource = g_resource_new_from_data (data, &error);
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g_bytes_unref (data);
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g_assert_nonnull (resource);
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g_assert_no_error (error);
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test_resource (resource);
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g_resource_unref (resource);
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}
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/* Test error handling for corrupt GResource files (specifically, a corrupt
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* GVDB header). */
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static void
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test_resource_data_corrupt (void)
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{
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/* A GVDB header is 6 guint32s, and requires a magic number in the first two
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* guint32s. A set of zero bytes of a greater length is considered corrupt. */
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static const guint8 data[sizeof (guint32) * 7] = { 0, };
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GBytes *bytes = NULL;
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GResource *resource = NULL;
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GError *local_error = NULL;
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bytes = g_bytes_new_static (data, sizeof (data));
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resource = g_resource_new_from_data (bytes, &local_error);
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g_bytes_unref (bytes);
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g_assert_error (local_error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_INTERNAL);
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g_assert_null (resource);
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g_clear_error (&local_error);
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}
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/* Test handling for empty GResource files. They should also be treated as
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* corrupt. */
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static void
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test_resource_data_empty (void)
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{
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GBytes *bytes = NULL;
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GResource *resource = NULL;
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GError *local_error = NULL;
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bytes = g_bytes_new_static (NULL, 0);
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resource = g_resource_new_from_data (bytes, &local_error);
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g_bytes_unref (bytes);
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g_assert_error (local_error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_INTERNAL);
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g_assert_null (resource);
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g_clear_error (&local_error);
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}
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static void
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test_resource_registered (void)
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{
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GResource *resource;
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GError *error = NULL;
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gboolean found, success;
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gsize size;
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guint32 flags;
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GBytes *data;
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char **children;
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GInputStream *in;
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char buffer[128];
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resource = g_resource_load (g_test_get_filename (G_TEST_BUILT, "test.gresource", NULL), &error);
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g_assert_nonnull (resource);
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g_assert_no_error (error);
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found = g_resources_get_info ("/test1.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&size, &flags, &error);
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g_assert_false (found);
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g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND);
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g_clear_error (&error);
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g_resources_register (resource);
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found = g_resources_get_info ("/test1.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&size, &flags, &error);
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g_assert_true (found);
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g_assert_no_error (error);
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g_assert_cmpint (size, ==, 6);
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g_assert_cmpint (flags, ==, G_RESOURCE_FLAGS_COMPRESSED);
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found = g_resources_get_info ("/empty.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&size, &flags, &error);
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g_assert_no_error (error);
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g_assert_true (found);
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g_assert_cmpint (size, ==, 0);
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g_assert_cmpint (flags, ==, G_RESOURCE_FLAGS_COMPRESSED);
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found = g_resources_get_info ("/a_prefix/test2.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&size, &flags, &error);
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g_assert_true (found);
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g_assert_no_error (error);
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g_assert_cmpint (size, ==, 6);
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g_assert_cmpint (flags, ==, 0);
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found = g_resources_get_info ("/a_prefix/test2-alias.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&size, &flags, &error);
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g_assert_true (found);
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g_assert_no_error (error);
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g_assert_cmpint (size, ==, 6);
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g_assert_cmpuint (flags, ==, 0);
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data = g_resources_lookup_data ("/test1.txt",
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G_RESOURCE_LOOKUP_FLAGS_NONE,
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&error);
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g_assert_cmpstr (g_bytes_get_data (data, NULL), ==, "test1\n");
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g_assert_no_error (error);
|
|
g_bytes_unref (data);
|
|
|
|
in = g_resources_open_stream ("/test1.txt",
|
|
G_RESOURCE_LOOKUP_FLAGS_NONE,
|
|
&error);
|
|
g_assert_nonnull (in);
|
|
g_assert_no_error (error);
|
|
|
|
success = g_input_stream_read_all (in, buffer, sizeof (buffer) - 1,
|
|
&size,
|
|
NULL, &error);
|
|
g_assert_true (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 ("/empty.txt",
|
|
G_RESOURCE_LOOKUP_FLAGS_NONE,
|
|
&error);
|
|
g_assert_no_error (error);
|
|
g_assert_cmpuint (g_bytes_get_size (data), ==, 0);
|
|
g_bytes_unref (data);
|
|
|
|
in = g_resources_open_stream ("/empty.txt",
|
|
G_RESOURCE_LOOKUP_FLAGS_NONE,
|
|
&error);
|
|
g_assert_no_error (error);
|
|
g_assert_nonnull (in);
|
|
|
|
success = g_input_stream_read_all (in, buffer, sizeof (buffer) - 1,
|
|
&size,
|
|
NULL, &error);
|
|
g_assert_no_error (error);
|
|
g_assert_true (success);
|
|
g_assert_cmpint (size, ==, 0);
|
|
|
|
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_nonnull (data);
|
|
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_nonnull (data);
|
|
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_null (children);
|
|
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_nonnull (children);
|
|
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_false (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_true (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_nonnull (data);
|
|
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_true (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_nonnull (data);
|
|
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_nonnull (data);
|
|
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);
|
|
}
|
|
|
|
/* Test building resources with external data option,
|
|
* where data is linked in as binary instead of compiled in.
|
|
* Checks if resources are automatically registered and
|
|
* data can be found and read. */
|
|
static void
|
|
test_resource_binary_linked (void)
|
|
{
|
|
#ifdef NO_EXTERNAL_DATA
|
|
g_test_skip ("--external-data cannot be tested: " NO_EXTERNAL_DATA);
|
|
return;
|
|
#else /* !NO_EXTERNAL_DATA */
|
|
GError *error = NULL;
|
|
gboolean found;
|
|
gsize size;
|
|
guint32 flags;
|
|
GBytes *data;
|
|
|
|
found = g_resources_get_info ("/binary_linked/test1.txt",
|
|
G_RESOURCE_LOOKUP_FLAGS_NONE,
|
|
&size, &flags, &error);
|
|
g_assert_true (found);
|
|
g_assert_no_error (error);
|
|
g_assert_cmpint (size, ==, 6);
|
|
g_assert_cmpuint (flags, ==, 0);
|
|
|
|
data = g_resources_lookup_data ("/binary_linked/test1.txt",
|
|
G_RESOURCE_LOOKUP_FLAGS_NONE,
|
|
&error);
|
|
g_assert_nonnull (data);
|
|
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);
|
|
#endif /* !NO_EXTERNAL_DATA */
|
|
}
|
|
|
|
/* Test resource whose xml file starts with more than one digit
|
|
* and where no explicit c-name is given
|
|
* Checks if resources are successfully registered and
|
|
* data can be found and read. */
|
|
static void
|
|
test_resource_digits (void)
|
|
{
|
|
GError *error = NULL;
|
|
gboolean found;
|
|
gsize size;
|
|
guint32 flags;
|
|
GBytes *data;
|
|
|
|
found = g_resources_get_info ("/digit_test/test1.txt",
|
|
G_RESOURCE_LOOKUP_FLAGS_NONE,
|
|
&size, &flags, &error);
|
|
g_assert_true (found);
|
|
g_assert_no_error (error);
|
|
g_assert_cmpint (size, ==, 6);
|
|
g_assert_cmpuint (flags, ==, 0);
|
|
|
|
data = g_resources_lookup_data ("/digit_test/test1.txt",
|
|
G_RESOURCE_LOOKUP_FLAGS_NONE,
|
|
&error);
|
|
g_assert_nonnull (data);
|
|
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_module (void)
|
|
{
|
|
GIOModule *module;
|
|
gboolean found;
|
|
gsize size;
|
|
guint32 flags;
|
|
GBytes *data;
|
|
GError *error;
|
|
|
|
#ifdef GLIB_STATIC_COMPILATION
|
|
/* The resource module is statically linked with a separate copy
|
|
* of a GLib so g_static_resource_init won't work as expected. */
|
|
g_test_skip ("Resource modules aren't supported in static builds.");
|
|
return;
|
|
#endif
|
|
|
|
if (g_module_supported ())
|
|
{
|
|
module = g_io_module_new (g_test_get_filename (G_TEST_BUILT,
|
|
MODULE_FILENAME_PREFIX "resourceplugin",
|
|
NULL));
|
|
|
|
error = NULL;
|
|
|
|
found = g_resources_get_info ("/resourceplugin/test1.txt",
|
|
G_RESOURCE_LOOKUP_FLAGS_NONE,
|
|
&size, &flags, &error);
|
|
g_assert_false (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_true (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_nonnull (data);
|
|
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_false (found);
|
|
g_assert_error (error, G_RESOURCE_ERROR, G_RESOURCE_ERROR_NOT_FOUND);
|
|
g_clear_error (&error);
|
|
|
|
g_clear_object (&module);
|
|
}
|
|
}
|
|
|
|
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;
|
|
gchar *mime_type = NULL;
|
|
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_true (loaded_file);
|
|
|
|
data = g_bytes_new_take (content, content_size);
|
|
resource = g_resource_new_from_data (data, &error);
|
|
g_bytes_unref (data);
|
|
g_assert_nonnull (resource);
|
|
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_nonnull (content_type);
|
|
mime_type = g_content_type_get_mime_type (content_type);
|
|
g_assert_nonnull (mime_type);
|
|
#ifdef __APPLE__
|
|
g_assert_cmpstr (mime_type, ==, "text/*");
|
|
#else
|
|
g_assert_cmpstr (mime_type, ==, "text/plain");
|
|
#endif
|
|
g_free (mime_type);
|
|
|
|
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_true (loaded_file);
|
|
|
|
data = g_bytes_new_take (content, content_size);
|
|
resource = g_resource_new_from_data (data, &error);
|
|
g_bytes_unref (data);
|
|
g_assert_nonnull (resource);
|
|
g_assert_no_error (error);
|
|
|
|
g_resources_register (resource);
|
|
|
|
file = g_file_new_for_uri ("resource://" "/a_prefix/test2-alias.txt");
|
|
|
|
g_assert_null (g_file_get_path (file));
|
|
|
|
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_false (g_file_is_native (file));
|
|
g_assert_false (g_file_has_uri_scheme (file, "http"));
|
|
g_assert_true (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_true (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_true (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_nonnull (info);
|
|
g_object_unref (info);
|
|
|
|
info = g_file_enumerator_next_file (enumerator, NULL, &error);
|
|
g_assert_no_error (error);
|
|
g_assert_nonnull (info);
|
|
g_object_unref (info);
|
|
|
|
info = g_file_enumerator_next_file (enumerator, NULL, &error);
|
|
g_assert_no_error (error);
|
|
g_assert_null (info);
|
|
|
|
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_true (g_file_equal (file, file2));
|
|
|
|
g_assert_true (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_true (g_seekable_can_seek (G_SEEKABLE (G_SEEKABLE (stream))));
|
|
ret = g_seekable_seek (G_SEEKABLE (stream), 1, G_SEEK_SET, NULL, &error);
|
|
g_assert_true (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_true (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_nonnull (info);
|
|
g_assert_cmpint (g_file_info_get_size (info), ==, 6);
|
|
g_object_unref (info);
|
|
|
|
ret = g_input_stream_close (stream, NULL, &error);
|
|
g_assert_true (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);
|
|
}
|
|
|
|
static void
|
|
test_resource_64k (void)
|
|
{
|
|
GError *error = NULL;
|
|
gboolean found;
|
|
gsize size;
|
|
guint32 flags;
|
|
GBytes *data;
|
|
gchar **tokens;
|
|
|
|
found = g_resources_get_info ("/big_prefix/gresource-big-test.txt",
|
|
G_RESOURCE_LOOKUP_FLAGS_NONE,
|
|
&size, &flags, &error);
|
|
g_assert_true (found);
|
|
g_assert_no_error (error);
|
|
|
|
/* Check size: 100 of all lower case letters + newline char +
|
|
* 100 all upper case letters + newline char +
|
|
* 100 of all numbers between 0 to 9 + newline char
|
|
* (for 12 iterations)
|
|
*/
|
|
|
|
g_assert_cmpint (size, ==, (26 + 26 + 10) * (100 + 1) * 12);
|
|
g_assert_cmpuint (flags, ==, 0);
|
|
data = g_resources_lookup_data ("/big_prefix/gresource-big-test.txt",
|
|
G_RESOURCE_LOOKUP_FLAGS_NONE,
|
|
&error);
|
|
g_assert_nonnull (data);
|
|
g_assert_no_error (error);
|
|
size = g_bytes_get_size (data);
|
|
|
|
g_assert_cmpint (size, ==, (26 + 26 + 10) * (100 + 1) * 12);
|
|
tokens = g_strsplit ((const gchar *) g_bytes_get_data (data, NULL), "\n", -1);
|
|
|
|
/* check tokens[x] == entry at gresource-big-test.txt's line, where x = line - 1 */
|
|
g_assert_cmpstr (tokens[0], ==, "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa");
|
|
g_assert_cmpstr (tokens[27], ==, "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB");
|
|
g_assert_cmpstr (tokens[183], ==, "7777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777777");
|
|
g_assert_cmpstr (tokens[600], ==, "QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQ");
|
|
g_assert_cmpstr (tokens[742], ==, "8888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888888");
|
|
g_strfreev (tokens);
|
|
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[])
|
|
{
|
|
g_test_init (&argc, &argv, NULL);
|
|
|
|
_g_test2_register_resource ();
|
|
_digit_test_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/data-corrupt", test_resource_data_corrupt);
|
|
g_test_add_func ("/resource/data-empty", test_resource_data_empty);
|
|
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);
|
|
g_test_add_func ("/resource/binary-linked", test_resource_binary_linked);
|
|
#endif
|
|
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);
|
|
g_test_add_func ("/resource/digits", test_resource_digits);
|
|
|
|
return g_test_run();
|
|
}
|