ocarina/tests/core/library.cpp

/*
 * Copyright 2013 (c) Anna Schumaker.
 */
extern "C" {
#include <core/filter.h>
#include <core/idle.h>
#include <core/tags/tags.h>
}
#include <core/library.h>
#include "test.h"

static struct library *LIB_NULL = NULL;

static void test_init()
{
	struct queue *q = collection :: get_queue();
	GSList *list;

	filter_init();
	tags_init();
	collection_init(NULL);

	test_not_equal(q, NULL);
	test_equal(queue_has_flag(q, Q_ENABLED),    true);
	test_equal(queue_has_flag(q, Q_REPEAT),     true);
	test_equal(queue_has_flag(q, Q_SAVE_SORT),  true);
	test_equal(queue_has_flag(q, Q_SAVE_FLAGS), true);
	test_equal(queue_has_flag(q, Q_ADD_FRONT),  false);
	test_equal(queue_size(q), 0);

	list = q->q_sort;
	test_equal(g_slist_length(q->q_sort), 3);
	test_equal(GPOINTER_TO_INT(list->data), COMPARE_ARTIST);
	list = g_slist_next(list);
	test_equal(GPOINTER_TO_INT(list->data), COMPARE_YEAR);
	list = g_slist_next(list);
	test_equal(GPOINTER_TO_INT(list->data), COMPARE_TRACK);
}

static void test_add()
{
	struct queue *q = collection :: get_queue();
	struct library *lib;

	test_equal(collection_add("tests/Invalid"), NULL);

	lib = collection_add("tests/Music");
	test_not_equal(lib, NULL);
	test_equal(lib->li_size,    0);
	test_equal(lib->li_enabled, true);
	test_equal(lib->li_path, "tests/Music");

	test_equal(queue_size(q), 0);
	test_equal(idle_run_task(), true);  /* collection validation        */
	test_equal(idle_run_task(), true);  /* tests/Music/                 */
	test_equal(idle_run_task(), true);  /* tests/Music/Hyrule Symphony/ */
	test_equal(idle_run_task(), false); /* tests/Music/Ocarina of Time/ */

	test_equal(track_db_get()->db_size, 48);
	test_equal(lib->li_size,  48);
	test_equal(queue_size(q), 48);
}

static void test_update()
{
	struct queue *q = collection :: get_queue();
	struct library *lib = library_get(0);

	g_rename("tests/Music/Hyrule Symphony/", "tests/Music/symphony/");
	collection_update(lib);

	/* Collection validation removes tests/Music/Hyrule Symphony/ */
	test_equal(idle_run_task(), true);
	test_equal(track_db_get()->db_size, 35);
	test_equal(lib->li_size,  35);
	test_equal(queue_size(q), 35);

	/* tests/Music and tests/Music/Ocarina of Time/ have not changed */
	test_equal(idle_run_task(), true);
	test_equal(idle_run_task(), true);
	test_equal(track_db_get()->db_size, 35);
	test_equal(lib->li_size,  35);
	test_equal(queue_size(q), 35);

	/* Scan tests/Music/symphony/ */
	test_equal(idle_run_task(), false);
	test_equal(track_db_get()->db_size, 48);
	test_equal(lib->li_size,  48);
	test_equal(queue_size(q), 48);

	g_rename("tests/Music/symphony", "tests/Music/Hyrule Symphony/");
	collection_update_all();

	/*
	 * Collection validation removes tests/Music/symphony/,
	 * and tests/Music has not changed
	 */
	test_equal(idle_run_task(), true);
	test_equal(idle_run_task(), true);
	test_equal(track_db_get()->db_size, 35);
	test_equal(lib->li_size,  35);
	test_equal(queue_size(q), 35);

	/* tests/Music/Hyrule Symphony exists again */
	test_equal(idle_run_task(), true);
	test_equal(track_db_get()->db_size, 48);
	test_equal(lib->li_size,  48);
	test_equal(queue_size(q), 48);

	/* tests/Music/Ocarina of Time/ has not changed */
	test_equal(idle_run_task(), false);
	test_equal(track_db_get()->db_size, 48);
	test_equal(lib->li_size,  48);
	test_equal(queue_size(q), 48);
}

static void test_remove()
{
	struct queue *q = collection :: get_queue();

	collection_remove(NULL);
	test_equal(track_db_get()->db_size, 48);

	collection_remove(library_get(0));
	test_equal(track_db_get()->db_size, 0);
	test_equal(library_get(0), NULL);
	test_equal(queue_size(q), 0);
}

static void test_enable()
{
	test_cp_data_dir();
	filter_init();
	tags_init();
	collection_init(NULL);

	queue *q = collection :: get_queue();
	struct library *library = library_get(0);

	collection :: set_enabled(LIB_NULL, true);
	test_equal(queue_size(q), (unsigned)24);

	collection :: set_enabled(library, false);
	test_equal(queue_size(q), (unsigned)0);

	collection :: set_enabled(library, true);
	test_equal(queue_size(q), (unsigned)24);

	collection :: set_enabled(library, true);
	test_equal(queue_size(q), (unsigned)24);

	collection :: set_enabled(library, false);
	test_equal(queue_size(q), (unsigned)0);

	collection :: set_enabled(library, true);
	test_equal(queue_size(q), (unsigned)24);
}

DECLARE_UNIT_TESTS(
	UNIT_TEST("Collection Initialization", test_init),
	UNIT_TEST("Collection Add Path", test_add),
	UNIT_TEST("Collection Update Path", test_update),
	UNIT_TEST("Collection Remove Path", test_remove),
	UNIT_TEST("Library Enable and Disable", test_enable),
);