text: /*
   * Copyright © 2015 Collabora, Ltd.
   *
   * 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 "config.h"
  
  #include <stdio.h>
  #include <string.h>
  
  #include "shared/helpers.h"
  #include "shared/xalloc.h"
  #include "weston-test-client-helper.h"
  #include "ivi-application-client-protocol.h"
  #include "ivi-test.h"
  
  struct runner {
  	struct client *client;
  	struct weston_test_runner *test_runner;
  	int done;
  };
  
  static void
  runner_finished_handler(void *data, struct weston_test_runner *test_runner)
  {
  	struct runner *runner = data;
  
  	runner->done = 1;
  }
  
  static const struct weston_test_runner_listener test_runner_listener = {
  	runner_finished_handler
  };
  
  static struct runner *
  client_create_runner(struct client *client)
  {
  	struct runner *runner;
  	struct global *g;
  	struct global *global_runner = NULL;
  
  	runner = xzalloc(sizeof(*runner));
  	runner->client = client;
  
  	wl_list_for_each(g, &client->global_list, link) {
  		if (strcmp(g->interface, "weston_test_runner"))
  			continue;
  
  		if (global_runner)
  			assert(0 && "multiple weston_test_runner objects");
  
  		global_runner = g;
  	}
  
  	assert(global_runner && "no weston_test_runner found");
  	assert(global_runner->version == 1);
  
  	runner->test_runner = wl_registry_bind(client->wl_registry,
  					       global_runner->name,
  					       &weston_test_runner_interface,
  					       1);
  	assert(runner->test_runner);
  
  	weston_test_runner_add_listener(runner->test_runner,
  					&test_runner_listener, runner);
  
  	return runner;
  }
  
  static void
  runner_destroy(struct runner *runner)
  {
  	weston_test_runner_destroy(runner->test_runner);
  	client_roundtrip(runner->client);
  	free(runner);
  }
  
  static void
  runner_run(struct runner *runner, const char *test_name)
  {
  	fprintf(stderr, "weston_test_runner.run(\"%s\")\n", test_name);
  
  	runner->done = 0;
  	weston_test_runner_run(runner->test_runner, test_name);
  
  	while (!runner->done) {
  		if (wl_display_dispatch(runner->client->wl_display) < 0)
  			assert(0 && "runner wait");
  	}
  }
  
  static struct ivi_application *
  get_ivi_application(struct client *client)
  {
  	struct global *g;
  	struct global *global_iviapp = NULL;
  	static struct ivi_application *iviapp;
  
  	if (iviapp)
  		return iviapp;
  
  	wl_list_for_each(g, &client->global_list, link) {
  		if (strcmp(g->interface, "ivi_application"))
  			continue;
  
  		if (global_iviapp)
  			assert(0 && "multiple ivi_application objects");
  
  		global_iviapp = g;
  	}
  
  	assert(global_iviapp && "no ivi_application found");
  
  	assert(global_iviapp->version == 1);
  
  	iviapp = wl_registry_bind(client->wl_registry, global_iviapp->name,
  				  &ivi_application_interface, 1);
  	assert(iviapp);
  
  	return iviapp;
  }
  
  struct ivi_window {
  	struct wl_surface *wl_surface;
  	struct ivi_surface *ivi_surface;
  	uint32_t ivi_id;
  };
  
  static struct ivi_window *
  client_create_ivi_window(struct client *client, uint32_t ivi_id)
  {
  	struct ivi_application *iviapp;
  	struct ivi_window *wnd;
  
  	iviapp = get_ivi_application(client);
  
  	wnd = xzalloc(sizeof(*wnd));
  	wnd->wl_surface = wl_compositor_create_surface(client->wl_compositor);
  	wnd->ivi_surface = ivi_application_surface_create(iviapp, ivi_id,
  							  wnd->wl_surface);
  	wnd->ivi_id = ivi_id;
  
  	return wnd;
  }
  
  static void
  ivi_window_destroy(struct ivi_window *wnd)
  {
  	ivi_surface_destroy(wnd->ivi_surface);
  	wl_surface_destroy(wnd->wl_surface);
  	free(wnd);
  }
  
  /******************************** tests ********************************/
  
  /*
   * This is a test program, launched by ivi_layout-test-plugin.c. Each TEST()
   * is forked and exec'd as usual with the weston-test-runner framework.
   *
   * These tests make use of weston_test_runner global interface exposed by
   * ivi_layout-test-plugin.c. This allows these tests to trigger compositor-side
   * checks.
   *
   * See ivi_layout-test-plugin.c for further details.
   */
  
  /**
   * RUNNER_TEST() names are defined in ivi_layout-test-plugin.c.
   * Each RUNNER_TEST name listed here uses the same simple initial client setup.
   */
  const char * const basic_test_names[] = {
  	"surface_visibility",
  	"surface_opacity",
  	"surface_orientation",
  	"surface_dimension",
  	"surface_position",
  	"surface_destination_rectangle",
  	"surface_source_rectangle",
  	"surface_bad_opacity",
  	"surface_properties_changed_notification",
  	"surface_bad_properties_changed_notification",
  };
  
  const char * const surface_property_commit_changes_test_names[] = {
  	"commit_changes_after_visibility_set_surface_destroy",
  	"commit_changes_after_opacity_set_surface_destroy",
  	"commit_changes_after_orientation_set_surface_destroy",
  	"commit_changes_after_source_rectangle_set_surface_destroy",
  	"commit_changes_after_destination_rectangle_set_surface_destroy",
  };
  
  const char * const render_order_test_names[] = {
  	"layer_render_order",
  	"layer_bad_render_order",
  };
  
  TEST_P(ivi_layout_runner, basic_test_names)
  {
  	/* an element from basic_test_names */
  	const char * const *test_name = data;
  	struct client *client;
  	struct runner *runner;
  	struct ivi_window *wnd;
  
  	client = create_client();
  	runner = client_create_runner(client);
  
  	wnd = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  
  	runner_run(runner, *test_name);
  
  	ivi_window_destroy(wnd);
  	runner_destroy(runner);
  }
  
  TEST(ivi_layout_surface_create)
  {
  	struct client *client;
  	struct runner *runner;
  	struct ivi_window *winds[2];
  
  	client = create_client();
  	runner = client_create_runner(client);
  
  	winds[0] = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  	winds[1] = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(1));
  
  	runner_run(runner, "surface_create_p1");
  
  	ivi_window_destroy(winds[0]);
  
  	runner_run(runner, "surface_create_p2");
  
  	ivi_window_destroy(winds[1]);
  	runner_destroy(runner);
  }
  
  TEST_P(commit_changes_after_properties_set_surface_destroy, surface_property_commit_changes_test_names)
  {
  	/* an element from surface_property_commit_changes_test_names */
  	const char * const *test_name = data;
  	struct client *client;
  	struct runner *runner;
  	struct ivi_window *wnd;
  
  	client = create_client();
  	runner = client_create_runner(client);
  
  	wnd = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  
  	runner_run(runner, *test_name);
  
  	ivi_window_destroy(wnd);
  
  	runner_run(runner, "ivi_layout_commit_changes");
  
  	runner_destroy(runner);
  }
  
  TEST(get_surface_after_destroy_ivi_surface)
  {
  	struct client *client;
  	struct runner *runner;
  	struct ivi_window *wnd;
  
  	client = create_client();
  	runner = client_create_runner(client);
  
  	wnd = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  
  	ivi_surface_destroy(wnd->ivi_surface);
  
  	runner_run(runner, "get_surface_after_destroy_surface");
  
  	wl_surface_destroy(wnd->wl_surface);
  	free(wnd);
  	runner_destroy(runner);
  }
  
  TEST(get_surface_after_destroy_wl_surface)
  {
  	struct client *client;
  	struct runner *runner;
  	struct ivi_window *wnd;
  
  	client = create_client();
  	runner = client_create_runner(client);
  
  	wnd = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  
  	wl_surface_destroy(wnd->wl_surface);
  
  	runner_run(runner, "get_surface_after_destroy_surface");
  
  	ivi_surface_destroy(wnd->ivi_surface);
  	free(wnd);
  	runner_destroy(runner);
  }
  
  TEST_P(ivi_layout_layer_render_order_runner, render_order_test_names)
  {
  	/* an element from render_order_test_names */
  	const char * const *test_name = data;
  	struct client *client;
  	struct runner *runner;
  	struct ivi_window *winds[3];
  
  	client = create_client();
  	runner = client_create_runner(client);
  
  	winds[0] = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  	winds[1] = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(1));
  	winds[2] = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(2));
  
  	runner_run(runner, *test_name);
  
  	ivi_window_destroy(winds[0]);
  	ivi_window_destroy(winds[1]);
  	ivi_window_destroy(winds[2]);
  	runner_destroy(runner);
  }
  
  TEST(destroy_surface_after_layer_render_order)
  {
  	struct client *client;
  	struct runner *runner;
  	struct ivi_window *winds[3];
  
  	client = create_client();
  	runner = client_create_runner(client);
  
  	winds[0] = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  	winds[1] = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(1));
  	winds[2] = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(2));
  
  	runner_run(runner, "test_layer_render_order_destroy_one_surface_p1");
  
  	ivi_window_destroy(winds[1]);
  
  	runner_run(runner, "test_layer_render_order_destroy_one_surface_p2");
  
  	ivi_window_destroy(winds[0]);
  	ivi_window_destroy(winds[2]);
  	runner_destroy(runner);
  }
  
  TEST(commit_changes_after_render_order_set_surface_destroy)
  {
  	struct client *client;
  	struct runner *runner;
  	struct ivi_window *winds[3];
  
  	client = create_client();
  	runner = client_create_runner(client);
  
  	winds[0] = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  	winds[1] = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(1));
  	winds[2] = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(2));
  
  	runner_run(runner, "commit_changes_after_render_order_set_surface_destroy");
  
  	ivi_window_destroy(winds[1]);
  
  	runner_run(runner, "ivi_layout_commit_changes");
  	runner_run(runner, "cleanup_layer");
  
  	ivi_window_destroy(winds[0]);
  	ivi_window_destroy(winds[2]);
  	runner_destroy(runner);
  }
  
  TEST(ivi_layout_surface_configure_notification)
  {
  	struct client *client;
  	struct runner *runner;
  	struct ivi_window *wind;
  	struct wl_buffer *buffer;
  
  	client = create_client();
  	runner = client_create_runner(client);
  
  	runner_run(runner, "surface_configure_notification_p1");
  
  	wind = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  
  	buffer = create_shm_buffer(client, 200, 300, NULL);
  
  	wl_surface_attach(wind->wl_surface, buffer, 0, 0);
  	wl_surface_damage(wind->wl_surface, 0, 0, 20, 30);
  	wl_surface_commit(wind->wl_surface);
  
  	runner_run(runner, "surface_configure_notification_p2");
  
  	wl_surface_attach(wind->wl_surface, buffer, 0, 0);
  	wl_surface_damage(wind->wl_surface, 0, 0, 40, 50);
  	wl_surface_commit(wind->wl_surface);
  
  	runner_run(runner, "surface_configure_notification_p3");
  
  	wl_buffer_destroy(buffer);
  	ivi_window_destroy(wind);
  	runner_destroy(runner);
  }
  
  TEST(ivi_layout_surface_create_notification)
  {
  	struct client *client;
  	struct runner *runner;
  	struct ivi_window *wind;
  
  	client = create_client();
  	runner = client_create_runner(client);
  
  	runner_run(runner, "surface_create_notification_p1");
  
  	wind = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  
  	runner_run(runner, "surface_create_notification_p2");
  
  	ivi_window_destroy(wind);
  	wind = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  	runner_run(runner, "surface_create_notification_p3");
  
  	ivi_window_destroy(wind);
  	runner_destroy(runner);
  }
  
  TEST(ivi_layout_surface_remove_notification)
  {
  	struct client *client;
  	struct runner *runner;
  	struct ivi_window *wind;
  
  	client = create_client();
  	runner = client_create_runner(client);
  
  	wind = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  	runner_run(runner, "surface_remove_notification_p1");
  	ivi_window_destroy(wind);
  
  	runner_run(runner, "surface_remove_notification_p2");
  
  	wind = client_create_ivi_window(client, IVI_TEST_SURFACE_ID(0));
  	ivi_window_destroy(wind);
  	runner_run(runner, "surface_remove_notification_p3");
  
  	runner_destroy(runner);
  }
  