/** * Create the aggregate stream that will be used to upload the POST data */ private function createStream(array $fields, array $files) { $stream = new Stream\AppendStream(); foreach ($fields as $name => $field) { $stream->addStream( Stream\create($this->getFieldString($name, $field)) ); } foreach ($files as $file) { if (!$file instanceof PostFileInterface) { throw new \InvalidArgumentException('All POST fields must ' . 'implement PostFieldInterface'); } $stream->addStream( Stream\create($this->getFileHeaders($file)) ); $stream->addStream($file->getContent()); $stream->addStream(Stream\create("\r\n")); } // Add the trailing boundary $stream->addStream(Stream\create("--{$this->boundary}--")); return $stream; }
/** * Create the aggregate stream that will be used to upload the POST data */ protected function createStream(array $fields, array $files) { $stream = new AppendStream(); foreach ($fields as $name => $fieldValues) { foreach ((array) $fieldValues as $value) { $stream->addStream(Stream::factory($this->getFieldString($name, $value))); } } foreach ($files as $file) { if (!$file instanceof PostFileInterface) { throw new \InvalidArgumentException('All POST fields must ' . 'implement PostFieldInterface'); } $stream->addStream(Stream::factory($this->getFileHeaders($file))); $stream->addStream($file->getContent()); $stream->addStream(Stream::factory("\r\n")); } // Add the trailing boundary with CRLF $stream->addStream(Stream::factory("--{$this->boundary}--\r\n")); return $stream; }
/** * @expectedException \GuzzleHttp\Stream\Exception\CannotAttachException */ public function testCannotAttach() { $p = new AppendStream(); $p->attach('a'); }
public function testFlushReturnsFalse() { $s = new AppendStream(); $this->assertFalse($s->flush()); }
public function testCatchesExceptionsWhenCastingToString() { $s = $this->getMockBuilder('GuzzleHttp\\Stream\\StreamInterface')->setMethods(['read', 'isReadable', 'eof'])->getMockForAbstractClass(); $s->expects($this->once())->method('read')->will($this->throwException(new \RuntimeException('foo'))); $s->expects($this->once())->method('isReadable')->will($this->returnValue(true)); $s->expects($this->any())->method('eof')->will($this->returnValue(false)); $a = new AppendStream([$s]); $this->assertFalse($a->eof()); $this->assertSame('', (string) $a); }