public function testReadWrite() { $bytes = chr(0) . chr(0) . chr(0) . chr(1); // 32-bit big-endian integer /* preparing mock streams */ $inputStream = new MockYamdi_InputStream(); $inputStream->setReturnValue('read', $bytes); $outputStream = new MockYamdi_OutputStream(); $outputStream->setReturnValue('write', 4); $outputStream->expectOnce('write', array($bytes)); /* reading tag */ $tag = new Yamdi_FlvTagSize(); $tag->read($inputStream); $this->assertEqual($tag->size, 1); /* writing tag */ $tag->write($outputStream); }
public function testReadWrite() { /* byte image of a valid flv header */ $bytes = 'FLV' . chr(1) . chr(5) . chr(0) . chr(0) . chr(0) . chr(9); /* preparing mock streams */ $inputStream = new MockYamdi_InputStream(); $inputStream->setReturnValue('read', $bytes); $outputStream = new MockYamdi_OutputStream(); $outputStream->setReturnValue('write', strlen($bytes)); $outputStream->expect('write', array($bytes)); /* reading tag */ $tag = new Yamdi_FlvFileHeader(); $tag->read($inputStream); $this->assertEqual($tag->signature, 'FLV'); $this->assertEqual($tag->version, 1); $this->assertEqual($tag->flags, 5); $this->assertEqual($tag->headersize, 9); /* writing tag */ $tag->write($outputStream); }