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<?php
namespace GuzzleHttp\Tests\Psr7;
use GuzzleHttp\Psr7;
use GuzzleHttp\Psr7\Request;
use GuzzleHttp\Psr7\Uri;
/**
* @covers GuzzleHttp\Psr7\Request
*/
class RequestTest extends \PHPUnit_Framework_TestCase
{
public function testRequestUriMayBeString()
{
$r = new Request('GET', '/');
$this->assertEquals('/', (string) $r->getUri());
}
public function testRequestUriMayBeUri()
{
$uri = new Uri('/');
$r = new Request('GET', $uri);
$this->assertSame($uri, $r->getUri());
}
/**
* @expectedException \InvalidArgumentException
*/
public function testValidateRequestUri()
{
new Request('GET', '///');
}
public function testCanConstructWithBody()
{
$r = new Request('GET', '/', [], 'baz');
$this->assertInstanceOf('Psr\Http\Message\StreamInterface', $r->getBody());
$this->assertEquals('baz', (string) $r->getBody());
}
public function testNullBody()
{
$r = new Request('GET', '/', [], null);
$this->assertInstanceOf('Psr\Http\Message\StreamInterface', $r->getBody());
$this->assertSame('', (string) $r->getBody());
}
public function testFalseyBody()
{
$r = new Request('GET', '/', [], '0');
$this->assertInstanceOf('Psr\Http\Message\StreamInterface', $r->getBody());
$this->assertSame('0', (string) $r->getBody());
}
public function testConstructorDoesNotReadStreamBody()
{
$streamIsRead = false;
$body = Psr7\FnStream::decorate(Psr7\stream_for(''), [
'__toString' => function () use (&$streamIsRead) {
$streamIsRead = true;
return '';
}
]);
$r = new Request('GET', '/', [], $body);
$this->assertFalse($streamIsRead);
$this->assertSame($body, $r->getBody());
}
public function testCapitalizesMethod()
{
$r = new Request('get', '/');
$this->assertEquals('GET', $r->getMethod());
}
public function testCapitalizesWithMethod()
{
$r = new Request('GET', '/');
$this->assertEquals('PUT', $r->withMethod('put')->getMethod());
}
public function testWithUri()
{
$r1 = new Request('GET', '/');
$u1 = $r1->getUri();
$u2 = new Uri('http://www.example.com');
$r2 = $r1->withUri($u2);
$this->assertNotSame($r1, $r2);
$this->assertSame($u2, $r2->getUri());
$this->assertSame($u1, $r1->getUri());
}
public function testSameInstanceWhenSameUri()
{
$r1 = new Request('GET', 'http://foo.com');
$r2 = $r1->withUri($r1->getUri());
$this->assertSame($r1, $r2);
}
public function testWithRequestTarget()
{
$r1 = new Request('GET', '/');
$r2 = $r1->withRequestTarget('*');
$this->assertEquals('*', $r2->getRequestTarget());
$this->assertEquals('/', $r1->getRequestTarget());
}
/**
* @expectedException \InvalidArgumentException
*/
public function testRequestTargetDoesNotAllowSpaces()
{
$r1 = new Request('GET', '/');
$r1->withRequestTarget('/foo bar');
}
public function testRequestTargetDefaultsToSlash()
{
$r1 = new Request('GET', '');
$this->assertEquals('/', $r1->getRequestTarget());
$r2 = new Request('GET', '*');
$this->assertEquals('*', $r2->getRequestTarget());
$r3 = new Request('GET', 'http://foo.com/bar baz/');
$this->assertEquals('/bar%20baz/', $r3->getRequestTarget());
}
public function testBuildsRequestTarget()
{
$r1 = new Request('GET', 'http://foo.com/baz?bar=bam');
$this->assertEquals('/baz?bar=bam', $r1->getRequestTarget());
}
public function testBuildsRequestTargetWithFalseyQuery()
{
$r1 = new Request('GET', 'http://foo.com/baz?0');
$this->assertEquals('/baz?0', $r1->getRequestTarget());
}
public function testHostIsAddedFirst()
{
$r = new Request('GET', 'http://foo.com/baz?bar=bam', ['Foo' => 'Bar']);
$this->assertEquals([
'Host' => ['foo.com'],
'Foo' => ['Bar']
], $r->getHeaders());
}
public function testCanGetHeaderAsCsv()
{
$r = new Request('GET', 'http://foo.com/baz?bar=bam', [
'Foo' => ['a', 'b', 'c']
]);
$this->assertEquals('a, b, c', $r->getHeaderLine('Foo'));
$this->assertEquals('', $r->getHeaderLine('Bar'));
}
public function testHostIsNotOverwrittenWhenPreservingHost()
{
$r = new Request('GET', 'http://foo.com/baz?bar=bam', ['Host' => 'a.com']);
$this->assertEquals(['Host' => ['a.com']], $r->getHeaders());
$r2 = $r->withUri(new Uri('http://www.foo.com/bar'), true);
$this->assertEquals('a.com', $r2->getHeaderLine('Host'));
}
public function testOverridesHostWithUri()
{
$r = new Request('GET', 'http://foo.com/baz?bar=bam');
$this->assertEquals(['Host' => ['foo.com']], $r->getHeaders());
$r2 = $r->withUri(new Uri('http://www.baz.com/bar'));
$this->assertEquals('www.baz.com', $r2->getHeaderLine('Host'));
}
public function testAggregatesHeaders()
{
$r = new Request('GET', '', [
'ZOO' => 'zoobar',
'zoo' => ['foobar', 'zoobar']
]);
$this->assertEquals(['ZOO' => ['zoobar', 'foobar', 'zoobar']], $r->getHeaders());
$this->assertEquals('zoobar, foobar, zoobar', $r->getHeaderLine('zoo'));
}
public function testAddsPortToHeader()
{
$r = new Request('GET', 'http://foo.com:8124/bar');
$this->assertEquals('foo.com:8124', $r->getHeaderLine('host'));
}
public function testAddsPortToHeaderAndReplacePreviousPort()
{
$r = new Request('GET', 'http://foo.com:8124/bar');
$r = $r->withUri(new Uri('http://foo.com:8125/bar'));
$this->assertEquals('foo.com:8125', $r->getHeaderLine('host'));
}
}
|
