<?php

class Test extends PHPUnit_Framework_TestCase {
	/**
	 * @var SMB\Server $server
	 */
	private $server;

	/**
	 * @var SMB\Share $share
	 */
	private $share;

	/**
	 * @var string $root
	 */
	private $root;

	public function setUp() {
		$this->server = new SMB\Server('localhost', 'test', 'test');
		$this->share = $this->server->getShare('test');
		$this->root = '/' . uniqid();
		$this->share->mkdir($this->root);
	}

	public function tearDown() {
		$this->share->rmdir($this->root);
	}

	public function testListShares() {
		$shares = $this->server->listShares();
		foreach ($shares as $share) {
			if ($share->getName() === 'test') {
				return;
			}
		}
		$this->fail('Share "test" not found');
	}

	public function testDirectory() {
		$this->assertEquals(array(), $this->share->dir($this->root));

		$this->share->mkdir($this->root . '/foo');
		$dirs = $this->share->dir($this->root);
		$this->assertEquals(1, count($dirs));
		$this->assertArrayHasKey('foo', $dirs);

		$this->share->rename($this->root . '/foo', $this->root . '/bar');

		$dirs = $this->share->dir($this->root);
		$this->assertEquals(1, count($dirs));
		$this->assertArrayHasKey('bar', $dirs);

		$this->share->rmdir($this->root . '/bar');
		$this->assertEquals(array(), $this->share->dir($this->root));
	}

	public function testFile() {
		$text = 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua';
		$size = strlen($text);
		$tmpFile1 = tempnam('/tmp', 'smb_test_');
		file_put_contents($tmpFile1, $text);

		$this->share->put($tmpFile1, $this->root . '/lorem.txt');
		unlink($tmpFile1);

		$files = $this->share->dir($this->root);
		$this->assertEquals(1, count($files));
		$this->assertArrayHasKey('lorem.txt', $files);
		$this->assertEquals($files['lorem.txt']['size'], $size);

		$this->share->rename($this->root . '/lorem.txt', $this->root . '/foo.txt');

		$files = $this->share->dir($this->root);
		$this->assertEquals(1, count($files));
		$this->assertArrayHasKey('foo.txt', $files);

		$tmpFile2 = tempnam('/tmp', 'smb_test_');
		$this->share->get($this->root . '/foo.txt', $tmpFile2);

		$this->assertEquals($text, file_get_contents($tmpFile2));
		unlink($tmpFile2);

		$this->share->del($this->root . '/foo.txt');
		$this->assertEquals(array(), $this->share->dir($this->root));
	}

	public function testEscaping() {
		// / ? < > \ : * | ” are illegal characters in path on windows, no use trying to get them working
		$names = array('simple', 'with spaces', "single'quote'", '$as#d');

		$text = 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua';
		$tmpFile1 = tempnam('/tmp', 'smb_test_');
		file_put_contents($tmpFile1, $text);

		foreach ($names as $name) {
			$this->share->mkdir($this->root . '/' . $name);
			$dir = $this->share->dir($this->root);
			$this->assertArrayHasKey($name, $dir);
			$this->assertEquals('dir', $dir[$name]['type']);
			$this->assertEquals(array(), $this->share->dir($this->root . '/' . $name));

			$this->share->put($tmpFile1, $this->root . '/' . $name . '/foo.txt');
			$dir = $this->share->dir($this->root . '/' . $name);
			$this->assertArrayHasKey('foo.txt', $dir);

			$tmpFile2 = tempnam('/tmp', 'smb_test_');
			$this->share->get($this->root . '/' . $name . '/foo.txt', $tmpFile2);
			$this->assertEquals($text, file_get_contents($tmpFile2));
			unlink($tmpFile2);

			$this->share->rename($this->root . '/' . $name . '/foo.txt', $this->root . '/' . $name . '/bar.txt');
			$dir = $this->share->dir($this->root . '/' . $name);
			$this->assertArrayHasKey('bar.txt', $dir);
			$this->assertEquals('file', $dir['bar.txt']['type']);

			$this->share->del($this->root . '/' . $name . '/bar.txt');
			$this->assertEquals(array(), $this->share->dir($this->root . '/' . $name));
			$this->share->rmdir($this->root . '/' . $name);
			$this->assertEquals(array(), $this->share->dir($this->root));

			$this->share->put($tmpFile1, $this->root . '/' . $name);
			$this->assertArrayHasKey($name, $this->share->dir($this->root));

			$tmpFile2 = tempnam('/tmp', 'smb_test_');
			$this->share->get($this->root . '/' . $name, $tmpFile2);
			$this->assertEquals($text, file_get_contents($tmpFile2));
			unlink($tmpFile2);

			$this->share->del($this->root . '/' . $name);

			$tmpFile2 = tempnam('/tmp', 'smb_test_' . $name);
			$this->share->put($tmpFile2, $this->root . '/' . $name);
			$this->assertArrayHasKey($name, $this->share->dir($this->root));
			$this->share->del($this->root . '/' . $name);
			unlink($tmpFile2);

			$this->assertEquals(array(), $this->share->dir($this->root));
		}

		unlink($tmpFile1);
	}
}