/*
 * Copyright 2016 (c) Anna Schumaker.
 */
#include <core/audio.h>
#include <core/core.h>
#include <core/idle.h>
#include <gui/filter.h>
#include <gui/model.h>
#include <gui/playlist.h>
#include <gui/sidebar.h>
#include <gui/treeview.h>
#include <tests/test.h>

static void test_audio_load(struct track *track)
	{ gui_pl_system_track_loaded(track); }
static void test_change_state(GstState state) { }
static void test_config_pause(int n)          { }

static struct audio_ops test_audio_ops = {
	.on_load         = test_audio_load,
	.on_state_change = test_change_state,
	.on_config_pause = test_config_pause,
};

struct core_init_data init_data = {
	.playlist_cb = &playlist_cb,
	.audio_ops   = &test_audio_ops,
};

static const gchar *toplevel[3]  = { "Queued Tracks", "Collection", "History" };
static const gchar *playlists[2] = {"Favorites", "Hidden" };
static const gchar *dynamic[3]   = {"Most Played", "Least Played", "Unplayed" };

static void test_system()
{
	GtkTreeIter iter, child;
	unsigned int i;

	gui_sidebar_iter_first(&iter);
	for (i = 0; i < 3; i++) {
		g_assert_cmpstr_free(gui_sidebar_iter_name(&iter), ==,
				     toplevel[i]);
		g_assert_cmpuint(gui_sidebar_iter_type(&iter), ==, PL_SYSTEM);
		gui_sidebar_iter_next(&iter);
	}

	gui_sidebar_iter_find(&iter, "Playlists", PL_MAX_TYPE);
	gui_sidebar_iter_down(&iter, &child);
	for (i = 0; i < 2; i++) {
		g_assert_cmpstr_free(gui_sidebar_iter_name(&child), ==,
				     playlists[i]);
		g_assert_cmpuint(gui_sidebar_iter_type(&child), ==, PL_SYSTEM);
		gui_sidebar_iter_next(&child);
	}

	gui_sidebar_iter_find(&iter, "Dynamic", PL_MAX_TYPE);
	gui_sidebar_iter_down(&iter, &child);
	for (i = 0; i < 2; i++) {
		g_assert_cmpstr_free(gui_sidebar_iter_name(&child), ==,
				     dynamic[i]);
		g_assert_cmpuint(gui_sidebar_iter_type(&child), ==, PL_SYSTEM);
		gui_sidebar_iter_next(&child);
	}
}

static void test_buttons()
{
	struct playlist *favorites = playlist_lookup(PL_SYSTEM, "Favorites");
	struct playlist *hidden    = playlist_lookup(PL_SYSTEM, "Hidden");

	g_assert_nonnull(gui_pl_library_add("tests/Music/Hyrule Symphony"));
	while (idle_run_task()) {}

	g_assert_false(gtk_toggle_button_get_active(gui_favorite_button()));
	g_assert_false(gtk_toggle_button_get_active(gui_hide_button()));

	playlist_add(favorites, track_get(0));
	audio_load(track_get(0));
	g_assert_true( gtk_toggle_button_get_active(gui_favorite_button()));
	g_assert_false(gtk_toggle_button_get_active(gui_hide_button()));

	gtk_toggle_button_set_active(gui_favorite_button(), false);
	g_assert_false(playlist_has(favorites, track_get(0)));
	gtk_toggle_button_set_active(gui_favorite_button(), true);
	g_assert_true(playlist_has(favorites, track_get(0)));

	playlist_add(hidden, track_get(1));
	audio_load(track_get(1));
	g_assert_false(gtk_toggle_button_get_active(gui_favorite_button()));
	g_assert_true(gtk_toggle_button_get_active(gui_hide_button()));

	gtk_toggle_button_set_active(gui_hide_button(), false);
	g_assert_false(playlist_has(hidden, track_get(1)));
	g_assert(audio_cur_track() == track_get(1));
	gtk_toggle_button_set_active(gui_hide_button(), true);
	g_assert_true(playlist_has(hidden, track_get(1)));
	g_assert(audio_cur_track() != track_get(1));
}

int main(int argc, char **argv)
{
	int ret;

	gtk_init(&argc, NULL);
	core_init(&argc, &argv, &init_data);
	gui_builder_init("share/ocarina/ocarina.ui");
	gui_model_init();
	gui_filter_init();
	gui_treeview_init();
	gui_sidebar_init();
	gui_playlist_init();
	while (idle_run_task()) {}

	g_test_init(&argc, &argv, NULL);
	g_test_add_func("/Gui/Playlists/System", test_system);
	g_test_add_func("/Gui/Playlists/System/Buttons", test_buttons);
	ret = g_test_run();

	core_deinit();
	gui_treeview_deinit();
	gui_filter_deinit();
	gui_model_deinit();
	gui_builder_deinit();
	return ret;
}