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

static Queue *Q_NULL = NULL;
static Library *LIB_NULL = NULL;

static void test_init()
{
	Queue *q = library :: get_queue();

	test_not_equal(q, Q_NULL);
	test_equal(q->has_flag(Q_ENABLED), true);
	test_equal(q->has_flag(Q_REPEAT),  true);

	test_cp_data_dir();
	tags :: init();
	library :: init();

	test_equal(q->size(), (unsigned)24);
}

static void test_enable()
{
	Queue *q = library :: get_queue();
	Library *library = tags :: get_library(0);

	library :: set_enabled(LIB_NULL, true);
	test_equal(q->size(), (unsigned)24);

	library :: set_enabled(library, false);
	test_equal(q->size(), (unsigned)0);

	library :: set_enabled(library, true);
	test_equal(q->size(), (unsigned)24);

	library :: set_enabled(library, true);
	test_equal(q->size(), (unsigned)24);

	library :: set_enabled(library, false);
	test_equal(q->size(), (unsigned)0);

	library :: set_enabled(library, true);
	test_equal(q->size(), (unsigned)24);
}

static void test_remove()
{
	Queue *q = library :: get_queue();
	Library *library = tags :: get_library(0);

	library :: remove(LIB_NULL);
	test_equal(q->size(), (unsigned)24);

	library :: remove(library);
	test_equal(q->size(), (unsigned)0);

	library :: remove(library);
	test_equal(q->size(), (unsigned)0);
}

static void test_add()
{
	Queue *q = library :: get_queue();

	test_generate_library();
	library :: add("/tmp/ocarina/");

	test_equal(q->size(), (unsigned)0);
	test_equal(idle :: run_task(), true);
	test_equal(q->size(), (unsigned)0);

	for (unsigned int i = 0; i < 6; i++) {
		test_equal(idle :: run_task(), (i < 5) ? true : false);
		test_equal(q->size(), i * 7);
	}
}

static void test_update()
{
	Queue *q = library :: get_queue();
	test_rm_library_dirs();

	library :: update_all();
	test_equal(idle :: run_task(), true);
	test_equal(q->size(), (unsigned)21);

	for (unsigned int i = 0; i < 4; i++)
		test_equal(idle :: run_task(), (i < 3) ? true : false);
	test_equal(q->size(), (unsigned)21);


	test_generate_library();

	library :: update_all();
	test_equal(idle :: run_task(), true);
	test_equal(q->size(), (unsigned)21);

	for (unsigned int i = 0; i < 6; i++)
		test_equal(idle :: run_task(), (i < 5) ? true : false);
	test_equal(q->size(), (unsigned)35);
}

DECLARE_UNIT_TESTS(
	UNIT_TEST("Library Init", test_init),
	UNIT_TEST("Library Enable and Disable", test_enable),
	UNIT_TEST("Library Delete Path", test_remove),
	UNIT_TEST("Library Add Path", test_add),
	UNIT_TEST("Library Update Path", test_update),
);