コード例 #1
0
ファイル: StreamTestCase.php プロジェクト: seytar/psx
 public function testDetach()
 {
     $handle = $this->stream->detach();
     $this->assertTrue(is_resource($handle));
     $meta = stream_get_meta_data($handle);
     if ($meta['mode'] != 'w') {
         $this->assertEquals('foobar', stream_get_contents($handle, -1, 0));
     }
     // after detatching the stream object is in an unusable state but this
     // should not produce any error on further method calls
     $this->assertEquals('', $this->stream->__toString());
     $this->assertEquals(null, $this->stream->close());
     $this->assertEquals(null, $this->stream->detach());
     $this->assertEquals(null, $this->stream->getSize());
     $this->assertEquals(false, $this->stream->tell());
     // after detaching eof returns always true to not enter any while(!eof)
     $this->assertEquals(true, $this->stream->eof());
     $this->assertEquals(false, $this->stream->isSeekable());
     $this->assertEquals(false, $this->stream->seek(0));
     $this->assertEquals(false, $this->stream->isWritable());
     $this->assertEquals(false, $this->stream->write('foo'));
     $this->assertEquals(false, $this->stream->isReadable());
     $this->assertEquals(false, $this->stream->read(2));
     $this->assertEquals(null, $this->stream->getContents());
 }
コード例 #2
0
ファイル: BufferedStream.php プロジェクト: seytar/psx
 public function __construct(StreamInterface $stream)
 {
     $this->data = '';
     $this->length = $stream->getSize();
     $this->source = $stream;
 }