本文整理汇总了PHP中GuzzleHttp\Stream\Stream::seek方法的典型用法代码示例。如果您正苦于以下问题：PHP Stream::seek方法的具体用法？PHP Stream::seek怎么用？PHP Stream::seek使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类GuzzleHttp\Stream\Stream的用法示例。
在下文中一共展示了Stream::seek方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: testCanDetachAndAttachStream
public function testCanDetachAndAttachStream()
{
$r = fopen('php://temp', 'w+');
$stream = new Stream($r);
$stream->write('foo');
$this->assertTrue($stream->isReadable());
$this->assertSame($r, $stream->detach());
$this->assertNull($stream->detach());
$this->assertFalse($stream->isReadable());
$this->assertFalse($stream->read(10));
$this->assertFalse($stream->isWritable());
$this->assertFalse($stream->write('bar'));
$this->assertFalse($stream->isSeekable());
$this->assertFalse($stream->seek(10));
$this->assertFalse($stream->tell());
$this->assertTrue($stream->eof());
$this->assertNull($stream->getSize());
$this->assertSame('', (string) $stream);
$this->assertSame('', $stream->getContents());
$stream->attach($r);
$stream->seek(0);
$this->assertEquals('foo', $stream->getContents());
$this->assertTrue($stream->isReadable());
$this->assertTrue($stream->isWritable());
$this->assertTrue($stream->isSeekable());
$stream->close();
}示例2: testProvidesStreamPosition
public function testProvidesStreamPosition()
{
$handle = fopen('php://temp', 'w+');
$stream = new Stream($handle);
$this->assertEquals(0, $stream->tell());
$stream->write('foo');
$this->assertEquals(3, $stream->tell());
$stream->seek(1);
$this->assertEquals(1, $stream->tell());
$this->assertSame(ftell($handle), $stream->tell());
$stream->close();
}