1 files changed, 277 insertions, 0 deletions
diff --git a/test/test-context.c b/test/test-context.c
new file mode 100644
index 0000000..3625d35
--- /dev/null
+++ b/test/test-context.c
@@ -0,0 +1,277 @@
+/* PipeWire
+ *
+ * Copyright © 2019 Wim Taymans
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#include "pwtest.h"
+
+#include <spa/utils/string.h>
+#include <spa/support/dbus.h>
+#include <spa/support/cpu.h>
+
+#include <pipewire/pipewire.h>
+#include <pipewire/global.h>
+
+#define TEST_FUNC(a,b,func)	\
+do {				\
+	a.func = b.func;	\
+	pwtest_ptr_eq(SPA_PTRDIFF(&a.func, &a), SPA_PTRDIFF(&b.func, &b)); \
+} while(0)
+
+PWTEST(context_abi)
+{
+	struct pw_context_events ev;
+	struct {
+		uint32_t version;
+		void (*destroy) (void *data);
+		void (*free) (void *data);
+		void (*check_access) (void *data, struct pw_impl_client *client);
+		void (*global_added) (void *data, struct pw_global *global);
+		void (*global_removed) (void *data, struct pw_global *global);
+	} test = { PW_VERSION_CONTEXT_EVENTS, NULL };
+
+	pw_init(0, NULL);
+
+	TEST_FUNC(ev, test, destroy);
+	TEST_FUNC(ev, test, free);
+	TEST_FUNC(ev, test, check_access);
+	TEST_FUNC(ev, test, global_added);
+	TEST_FUNC(ev, test, global_removed);
+
+	pwtest_int_eq(PW_VERSION_CONTEXT_EVENTS, 0);
+	pwtest_int_eq(sizeof(ev), sizeof(test));
+
+	pw_deinit();
+
+	return PWTEST_PASS;
+}
+
+static void context_destroy_error(void *data)
+{
+	pwtest_fail_if_reached();
+}
+static void context_free_error(void *data)
+{
+	pwtest_fail_if_reached();
+}
+static void context_check_access_error(void *data, struct pw_impl_client *client)
+{
+	pwtest_fail_if_reached();
+}
+static void context_global_added_error(void *data, struct pw_global *global)
+{
+	pwtest_fail_if_reached();
+}
+static void context_global_removed_error(void *data, struct pw_global *global)
+{
+	pwtest_fail_if_reached();
+}
+
+static const struct pw_context_events context_events_error =
+{
+	PW_VERSION_CONTEXT_EVENTS,
+	.destroy = context_destroy_error,
+	.free = context_free_error,
+	.check_access = context_check_access_error,
+	.global_added = context_global_added_error,
+	.global_removed = context_global_removed_error,
+};
+
+static int destroy_count = 0;
+static void context_destroy_count(void *data)
+{
+	destroy_count++;
+}
+static int free_count = 0;
+static void context_free_count(void *data)
+{
+	free_count++;
+}
+static int global_removed_count = 0;
+static void context_global_removed_count(void *data, struct pw_global *global)
+{
+	global_removed_count++;
+}
+static int context_foreach_count = 0;
+static int context_foreach(void *data, struct pw_global *global)
+{
+	context_foreach_count++;
+	return 0;
+}
+static int context_foreach_error(void *data, struct pw_global *global)
+{
+	context_foreach_count++;
+	return -1;
+}
+PWTEST(context_create)
+{
+	struct pw_main_loop *loop;
+	struct pw_context *context;
+	struct spa_hook listener = { { NULL }, };
+	struct pw_context_events context_events = context_events_error;
+	int res;
+
+	pw_init(0, NULL);
+
+	loop = pw_main_loop_new(NULL);
+	pwtest_ptr_notnull(loop);
+
+	context = pw_context_new(pw_main_loop_get_loop(loop),
+			pw_properties_new(
+				PW_KEY_CONFIG_NAME, "null",
+				NULL), 12);
+	pwtest_ptr_notnull(context);
+	pw_context_add_listener(context, &listener, &context_events, context);
+
+	/* check main loop */
+	pwtest_ptr_eq(pw_context_get_main_loop(context), pw_main_loop_get_loop(loop));
+	/* check user data */
+	pwtest_ptr_notnull(pw_context_get_user_data(context));
+
+	/* iterate globals */
+	pwtest_int_eq(context_foreach_count, 0);
+	res = pw_context_for_each_global(context, context_foreach, context);
+	pwtest_int_eq(res, 0);
+	pwtest_int_eq(context_foreach_count, 2);
+	res = pw_context_for_each_global(context, context_foreach_error, context);
+	pwtest_int_eq(res, -1);
+	pwtest_int_eq(context_foreach_count, 3);
+
+	/* check destroy */
+	context_events.destroy = context_destroy_count;
+	context_events.free = context_free_count;
+	context_events.global_removed = context_global_removed_count;
+
+	pwtest_int_eq(destroy_count, 0);
+	pwtest_int_eq(free_count, 0);
+	pwtest_int_eq(global_removed_count, 0);
+	pw_context_destroy(context);
+	pwtest_int_eq(destroy_count, 1);
+	pwtest_int_eq(free_count, 1);
+	pwtest_int_eq(global_removed_count, 2);
+	pw_main_loop_destroy(loop);
+
+	pw_deinit();
+
+	return PWTEST_PASS;
+}
+
+PWTEST(context_properties)
+{
+	struct pw_main_loop *loop;
+	struct pw_context *context;
+	const struct pw_properties *props;
+	struct spa_hook listener = { { NULL }, };
+	struct pw_context_events context_events = context_events_error;
+	struct spa_dict_item items[3];
+
+	pw_init(0, NULL);
+
+	loop = pw_main_loop_new(NULL);
+	context = pw_context_new(pw_main_loop_get_loop(loop),
+			pw_properties_new("foo", "bar",
+					  "biz", "fuzz",
+					  NULL),
+			0);
+	pwtest_ptr_notnull(context);
+	pwtest_ptr_null(pw_context_get_user_data(context));
+	pw_context_add_listener(context, &listener, &context_events, context);
+
+	props = pw_context_get_properties(context);
+	pwtest_ptr_notnull(props);
+	pwtest_str_eq(pw_properties_get(props, "foo"), "bar");
+	pwtest_str_eq(pw_properties_get(props, "biz"), "fuzz");
+	pwtest_str_eq(pw_properties_get(props, "buzz"), NULL);
+
+	/* remove foo */
+	items[0] = SPA_DICT_ITEM_INIT("foo", NULL);
+	/* change biz */
+	items[1] = SPA_DICT_ITEM_INIT("biz", "buzz");
+	/* add buzz */
+	items[2] = SPA_DICT_ITEM_INIT("buzz", "frizz");
+	pw_context_update_properties(context, &SPA_DICT_INIT(items, 3));
+
+	pwtest_ptr_eq(props, pw_context_get_properties(context));
+	pwtest_str_eq(pw_properties_get(props, "foo"), NULL);
+	pwtest_str_eq(pw_properties_get(props, "biz"), "buzz");
+	pwtest_str_eq(pw_properties_get(props, "buzz"), "frizz");
+
+	spa_hook_remove(&listener);
+	pw_context_destroy(context);
+	pw_main_loop_destroy(loop);
+
+	pw_deinit();
+
+	return PWTEST_PASS;
+}
+
+PWTEST(context_support)
+{
+	static const char * const types[] = {
+		SPA_TYPE_INTERFACE_DataSystem,
+		SPA_TYPE_INTERFACE_DataLoop,
+		SPA_TYPE_INTERFACE_System,
+		SPA_TYPE_INTERFACE_Loop,
+		SPA_TYPE_INTERFACE_LoopUtils,
+		SPA_TYPE_INTERFACE_Log,
+#ifdef HAVE_DBUS
+		SPA_TYPE_INTERFACE_DBus,
+#endif
+		SPA_TYPE_INTERFACE_CPU
+	};
+
+	struct pw_main_loop *loop;
+	struct pw_context *context;
+	const struct spa_support *support;
+	uint32_t n_support;
+	size_t i;
+
+	pw_init(0, NULL);
+
+	loop = pw_main_loop_new(NULL);
+	context = pw_context_new(pw_main_loop_get_loop(loop), NULL, 0);
+
+	support = pw_context_get_support(context, &n_support);
+	pwtest_ptr_notnull(support);
+	pwtest_int_gt(n_support, 0U);
+
+	for (i = 0; i < SPA_N_ELEMENTS(types); i++) {
+		pwtest_ptr_notnull(spa_support_find(support, n_support, types[i]));
+	}
+
+	pw_context_destroy(context);
+	pw_main_loop_destroy(loop);
+
+	pw_deinit();
+
+	return PWTEST_PASS;
+}
+
+PWTEST_SUITE(context)
+{
+	pwtest_add(context_abi, PWTEST_NOARG);
+	pwtest_add(context_create, PWTEST_NOARG);
+	pwtest_add(context_properties, PWTEST_NOARG);
+	pwtest_add(context_support, PWTEST_NOARG);
+
+	return PWTEST_PASS;
+}