155 lines
4.2 KiB
C
155 lines
4.2 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
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* vi:set noexpandtab tabstop=8 shiftwidth=8:
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*
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* Copyright (C) 2013-2016 Richard Hughes <richard@hughsie.com>
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#include <stdlib.h>
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#include <gtk/gtk.h>
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#include "gs-plugin-loader-sync.h"
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#include "gs-test.h"
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/**
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* gs_test_init:
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*
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* Initializes the environment with the common settings for the test,
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* as a replacement for the g_test_init(), which is called as well.
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*
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* Since: 42
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**/
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void
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gs_test_init (gint *pargc,
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gchar ***pargv)
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{
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g_autoptr(GSettings) settings = NULL;
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g_setenv ("GSETTINGS_BACKEND", "memory", FALSE);
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g_setenv ("G_MESSAGES_DEBUG", "all", TRUE);
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/* To not download ODRS data during the test */
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settings = g_settings_new ("org.gnome.software");
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g_settings_set_string (settings, "review-server", "");
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g_test_init (pargc, pargv,
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G_TEST_OPTION_ISOLATE_DIRS,
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NULL);
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/* only critical and error are fatal */
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g_log_set_fatal_mask (NULL, G_LOG_LEVEL_ERROR | G_LOG_LEVEL_CRITICAL);
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}
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gchar *
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gs_test_get_filename (const gchar *testdatadir, const gchar *filename)
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{
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gchar *tmp;
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char full_tmp[PATH_MAX];
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g_autofree gchar *path = NULL;
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path = g_build_filename (testdatadir, filename, NULL);
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g_debug ("looking in %s", path);
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tmp = realpath (path, full_tmp);
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if (tmp == NULL)
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return NULL;
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return g_strdup (full_tmp);
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}
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void
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gs_test_flush_main_context (void)
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{
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guint cnt = 0;
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while (g_main_context_iteration (NULL, FALSE)) {
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if (cnt == 0)
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g_debug ("clearing pending events...");
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cnt++;
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}
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if (cnt > 0)
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g_debug ("cleared %u events", cnt);
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}
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/**
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* gs_test_expose_icon_theme_paths:
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*
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* Calculate and set the `GS_SELF_TEST_ICON_THEME_PATH` environment variable
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* to include the current system icon theme paths. This is designed to be called
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* before calling `gs_test_init()`, which will clear the system icon theme paths.
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*
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* As this function calls `g_setenv()`, it must not be called after threads have
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* been spawned.
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*
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* Calling this function is an explicit acknowledgement that the code under test
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* should be accessing the icon theme.
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*
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* Since: 3.38
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*/
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void
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gs_test_expose_icon_theme_paths (void)
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{
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GdkDisplay *display = gdk_display_get_default ();
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const gchar * const *data_dirs;
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g_autoptr(GString) data_dirs_str = NULL;
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g_autofree gchar *data_dirs_joined = NULL;
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data_dirs = g_get_system_data_dirs ();
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data_dirs_str = g_string_new ("");
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for (gsize i = 0; data_dirs[i] != NULL; i++)
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g_string_append_printf (data_dirs_str, "%s%s/icons",
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(data_dirs_str->len > 0) ? ":" : "",
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data_dirs[i]);
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data_dirs_joined = g_string_free (g_steal_pointer (&data_dirs_str), FALSE);
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g_setenv ("GS_SELF_TEST_ICON_THEME_PATH", data_dirs_joined, TRUE);
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if (display) {
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GtkIconTheme *default_theme;
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default_theme = gtk_icon_theme_get_for_display (display);
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gtk_icon_theme_add_resource_path (default_theme, "/org/gnome/Software/icons/");
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}
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}
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/**
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* gs_test_reinitialise_plugin_loader:
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* @plugin_loader: a #GsPluginLoader
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*
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* Calls setup on each plugin. This should only be used from the self tests
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* and in a controlled way.
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*
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* Since: 42
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*/
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void
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gs_test_reinitialise_plugin_loader (GsPluginLoader *plugin_loader,
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const gchar * const *allowlist,
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const gchar * const *blocklist)
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{
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g_autoptr(GError) local_error = NULL;
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#ifdef HAVE_SYSPROF
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gint64 begin_time_nsec G_GNUC_UNUSED = SYSPROF_CAPTURE_CURRENT_TIME;
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#endif
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/* Shut down */
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gs_plugin_loader_shutdown (plugin_loader, NULL);
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/* clear global cache */
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gs_plugin_loader_clear_caches (plugin_loader);
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/* remove any events */
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gs_plugin_loader_remove_events (plugin_loader);
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/* Start all the plugins setting up again in parallel. Use the blocking
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* sync version of the function, just for the tests. */
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gs_plugin_loader_setup (plugin_loader, allowlist, blocklist, NULL, &local_error);
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g_assert_no_error (local_error);
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#ifdef HAVE_SYSPROF
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if (plugin_loader->sysprof_writer != NULL) {
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sysprof_capture_writer_add_mark (plugin_loader->sysprof_writer,
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begin_time_nsec,
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sched_getcpu (),
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getpid (),
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SYSPROF_CAPTURE_CURRENT_TIME - begin_time_nsec,
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"gnome-software",
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"setup-again",
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NULL);
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}
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#endif /* HAVE_SYSPROF */
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}
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