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); } }