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test(phpunit): Better tests for streams

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This commit is contained in:
Pierre Rudloff 2019-04-22 21:52:21 +02:00
parent d30614668b
commit 7bf2510dd2
8 changed files with 307 additions and 175 deletions
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167
tests/PlaylistArchiveStreamTest.php
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@ -9,17 +9,10 @@ use Alltube\Stream\PlaylistArchiveStream;
use Alltube\Video;
/**
* Unit tests for the ViewFactory class.
* Unit tests for the PlaylistArchiveStream class.
*/
class PlaylistArchiveStreamTest extends BaseTest
class PlaylistArchiveStreamTest extends StreamTest
{
/**
* PlaylistArchiveStream instance.
*
* @var PlaylistArchiveStream
*/
private $stream;
/**
* Prepare tests.
*/
@ -31,160 +24,4 @@ class PlaylistArchiveStreamTest extends BaseTest
$this->stream = new PlaylistArchiveStream($video);
}
/**
* Clean variables used in tests.
*
* @return void
*/
protected function tearDown()
{
$this->stream->close();
}
/**
* Test the write() function.
*
* @return void
*/
public function testWrite()
{
$this->assertNull($this->stream->write('foo'));
}
/**
* Test the tell() function.
*
* @return void
*/
public function testTell()
{
$this->assertInternalType('int', $this->stream->tell());
}
/**
* Test the seek() function.
*
* @return void
*/
public function testSeek()
{
$this->stream->write('foobar');
$this->stream->seek(3);
$this->assertEquals(3, $this->stream->tell());
}
/**
* Test the read() function.
*
* @return void
*/
public function testRead()
{
$result = $this->stream->read(8192);
$this->assertInternalType('string', $result);
$this->assertLessThanOrEqual(8192, strlen($result));
}
/**
* Test the eof() function.
*
* @return void
*/
public function testEof()
{
$this->assertFalse($this->stream->eof());
}
/**
* Test the getSize() function.
*
* @return void
*/
public function testGetSize()
{
$this->assertNull($this->stream->getSize());
}
/**
* Test the isSeekable() function.
*
* @return void
*/
public function testIsSeekable()
{
$this->assertTrue($this->stream->isSeekable());
}
/**
* Test the rewind() function.
*
* @return void
*/
public function testRewind()
{
$this->stream->rewind();
$this->assertEquals(0, $this->stream->tell());
}
/**
* Test the isWritable() function.
*
* @return void
*/
public function testIsWritable()
{
$this->assertTrue($this->stream->isWritable());
}
/**
* Test the isReadable() function.
*
* @return void
*/
public function testIsReadable()
{
$this->assertTrue($this->stream->isReadable());
}
/**
* Test the getContents() function.
*
* @return void
*/
public function testGetContents()
{
$this->assertInternalType('string', $this->stream->getContents());
}
/**
* Test the getMetadata() function.
*
* @return void
*/
public function testGetMetadata()
{
$this->assertInternalType('array', $this->stream->getMetadata());
}
/**
* Test the detach() function.
*
* @return void
*/
public function testDetach()
{
$this->assertInternalType('resource', $this->stream->detach());
}
/**
* Test the __toString() function.
*
* @return void
*/
public function testToString()
{
$this->assertInternalType('string', $this->stream->__toString());
$this->assertInternalType('string', (string) $this->stream);
}
}