/*
 * Copyright 2013 (c) Anna Schumaker.
 */
#include <deck.h>
#include <idle.h>
#include <library.h>
#include <print.h>

void test_add_playlist(unsigned int size)
{
	Playqueue *pqueue = deck :: create(false);
	for (unsigned i = 0; i < size; i++)
		pqueue->add(i);
}

/* Test creating a deck of playlists */
void test_0()
{
	for (unsigned int i = 0; i < 10; i++)
		test_add_playlist(10 + i);
	print("Test 0:\n");
	deck :: print_info();
	print("\n");
}

/* Test removing playlists from the deck */
void test_1()
{
	print("Test 1:\n");
	deck :: remove(3);
	deck :: remove(7);
	deck :: remove(1);
	deck :: remove(5);
	deck :: print_info();
	print("\n");
}

/* Get a specific playlist from the deck */
void test_2()
{
	Playqueue *pqueue;
	print("Test 2: ");

	pqueue = deck :: get(3);
	print("Playqueue { size = %u, flags = %u }", pqueue->size(), pqueue->get_flags());
	print("\n\n");
}

/* Move a playlist to a new position in the deck */
void test_3()
{
	print("Test 3:\n");
	deck :: move(4, 0);
	deck :: print_info();
	print("\n");
	deck :: move(5, 1);
	deck :: print_info();
	print("\n");
	deck :: move(2, 5);
	deck :: print_info();
	print("\n");
	deck :: move(3, 4);
	deck :: print_info();
	print("\n");
	deck :: move(4, 3);
	deck :: print_info();
	print("\n");
	deck :: move(4, 4);
	deck :: print_info();
	print("\n");
}

/* Test the next() function for playlists */
void test_4()
{
	print("Test 4:\n");

	deck :: get(0)->unset_flag(PQ_ENABLED);
	deck :: get(1)->unset_flag(PQ_ENABLED);
	deck :: get(4)->unset_flag(PQ_ENABLED);

	for (unsigned int i = 0; i < 40; i++) {
		print("Playing id: %u\n", deck :: next());
		if (i == 11 || i == 25)
			deck :: print_info();
	}

	deck :: print_info();
	print("\n");
}

/* Test load / save functions */
void test_5()
{
	print("Test 5:\n");

	deck :: get(1)->set_flag(PQ_ENABLED);
	deck :: get(2)->set_flag(PQ_ENABLED);
	deck :: get(2)->set_flag(PQ_RANDOM);

	print("Saving playqueue deck\n");
	deck :: write();

	print("Clearing deck\n");
	deck :: reset();
	deck :: print_info();

	print("Reading back playqueue deck\n");
	deck :: init();

	deck :: print_info();
}

int main(int argc, char **argv)
{
	library :: init();
	deck :: init();
	library :: reset();
	library :: add_path("/tmp/library/0");
	while (idle :: run_task());
	print("Library size: %u\n", deck :: get_library_pq()->size());

	test_0();
	test_1();
	test_2();
	test_3();
	test_4();
	test_5();

	print("Disabling library path\n");
	library :: set_enabled(0, false);
	print("Library size: %u\n", deck :: get_library_pq()->size());

	print("Enabling library path\n");
	library :: set_enabled(0, true);
	print("Library size: %u\n", deck :: get_library_pq()->size());

	print("Deleting library path\n");
	library :: del_path(0);
	while (idle :: run_task());
	print("Library size: %u\n", deck :: get_library_pq()->size());

	return 0;
}