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<?php
namespace GuzzleHttp\Tests\Message;
use GuzzleHttp\Message\AbstractMessage;
use GuzzleHttp\Message\Request;
use GuzzleHttp\Message\Response;
use GuzzleHttp\Stream\Stream;
/**
* @covers \GuzzleHttp\Message\AbstractMessage
*/
class AbstractMessageTest extends \PHPUnit_Framework_TestCase
{
public function testHasProtocolVersion()
{
$m = new Request('GET', '/');
$this->assertEquals(1.1, $m->getProtocolVersion());
}
public function testHasHeaders()
{
$m = new Request('GET', 'http://foo.com');
$this->assertFalse($m->hasHeader('foo'));
$m->addHeader('foo', 'bar');
$this->assertTrue($m->hasHeader('foo'));
}
public function testInitializesMessageWithProtocolVersionOption()
{
$m = new Request('GET', '/', [], null, [
'protocol_version' => '10'
]);
$this->assertEquals(10, $m->getProtocolVersion());
}
public function testHasBody()
{
$m = new Request('GET', 'http://foo.com');
$this->assertNull($m->getBody());
$s = Stream::factory('test');
$m->setBody($s);
$this->assertSame($s, $m->getBody());
$this->assertFalse($m->hasHeader('Content-Length'));
}
public function testCanRemoveBodyBySettingToNullAndRemovesCommonBodyHeaders()
{
$m = new Request('GET', 'http://foo.com');
$m->setBody(Stream::factory('foo'));
$m->setHeader('Content-Length', 3);
$m->setHeader('Transfer-Encoding', 'chunked');
$m->setBody(null);
$this->assertNull($m->getBody());
$this->assertFalse($m->hasHeader('Content-Length'));
$this->assertFalse($m->hasHeader('Transfer-Encoding'));
}
public function testCastsToString()
{
$m = new Request('GET', 'http://foo.com');
$m->setHeader('foo', 'bar');
$m->setBody(Stream::factory('baz'));
$this->assertEquals("GET / HTTP/1.1\r\nHost: foo.com\r\nfoo: bar\r\n\r\nbaz", (string) $m);
}
public function parseParamsProvider()
{
$res1 = array(
array(
'<http:/.../front.jpeg>',
'rel' => 'front',
'type' => 'image/jpeg',
),
array(
'<http://.../back.jpeg>',
'rel' => 'back',
'type' => 'image/jpeg',
),
);
return array(
array(
'<http:/.../front.jpeg>; rel="front"; type="image/jpeg", <http://.../back.jpeg>; rel=back; type="image/jpeg"',
$res1
),
array(
'<http:/.../front.jpeg>; rel="front"; type="image/jpeg",<http://.../back.jpeg>; rel=back; type="image/jpeg"',
$res1
),
array(
'foo="baz"; bar=123, boo, test="123", foobar="foo;bar"',
array(
array('foo' => 'baz', 'bar' => '123'),
array('boo'),
array('test' => '123'),
array('foobar' => 'foo;bar')
)
),
array(
'<http://.../side.jpeg?test=1>; rel="side"; type="image/jpeg",<http://.../side.jpeg?test=2>; rel=side; type="image/jpeg"',
array(
array('<http://.../side.jpeg?test=1>', 'rel' => 'side', 'type' => 'image/jpeg'),
array('<http://.../side.jpeg?test=2>', 'rel' => 'side', 'type' => 'image/jpeg')
)
),
array(
'',
array()
)
);
}
/**
* @dataProvider parseParamsProvider
*/
public function testParseParams($header, $result)
{
$request = new Request('GET', '/', ['foo' => $header]);
$this->assertEquals($result, Request::parseHeader($request, 'foo'));
}
public function testAddsHeadersWhenNotPresent()
{
$h = new Request('GET', 'http://foo.com');
$h->addHeader('foo', 'bar');
$this->assertInternalType('string', $h->getHeader('foo'));
$this->assertEquals('bar', $h->getHeader('foo'));
}
public function testAddsHeadersWhenPresentSameCase()
{
$h = new Request('GET', 'http://foo.com');
$h->addHeader('foo', 'bar');
$h->addHeader('foo', 'baz');
$this->assertEquals('bar, baz', $h->getHeader('foo'));
$this->assertEquals(['bar', 'baz'], $h->getHeaderAsArray('foo'));
}
public function testAddsMultipleHeaders()
{
$h = new Request('GET', 'http://foo.com');
$h->addHeaders([
'foo' => ' bar',
'baz' => [' bam ', 'boo']
]);
$this->assertEquals([
'foo' => ['bar'],
'baz' => ['bam', 'boo'],
'Host' => ['foo.com']
], $h->getHeaders());
}
public function testAddsHeadersWhenPresentDifferentCase()
{
$h = new Request('GET', 'http://foo.com');
$h->addHeader('Foo', 'bar');
$h->addHeader('fOO', 'baz');
$this->assertEquals('bar, baz', $h->getHeader('foo'));
}
public function testAddsHeadersWithArray()
{
$h = new Request('GET', 'http://foo.com');
$h->addHeader('Foo', ['bar', 'baz']);
$this->assertEquals('bar, baz', $h->getHeader('foo'));
}
public function testGetHeadersReturnsAnArrayOfOverTheWireHeaderValues()
{
$h = new Request('GET', 'http://foo.com');
$h->addHeader('foo', 'bar');
$h->addHeader('Foo', 'baz');
$h->addHeader('boO', 'test');
$result = $h->getHeaders();
$this->assertInternalType('array', $result);
$this->assertArrayHasKey('Foo', $result);
$this->assertArrayNotHasKey('foo', $result);
$this->assertArrayHasKey('boO', $result);
$this->assertEquals(['bar', 'baz'], $result['Foo']);
$this->assertEquals(['test'], $result['boO']);
}
public function testSetHeaderOverwritesExistingValues()
{
$h = new Request('GET', 'http://foo.com');
$h->setHeader('foo', 'bar');
$this->assertEquals('bar', $h->getHeader('foo'));
$h->setHeader('Foo', 'baz');
$this->assertEquals('baz', $h->getHeader('foo'));
$this->assertArrayHasKey('Foo', $h->getHeaders());
}
public function testSetHeaderOverwritesExistingValuesUsingHeaderArray()
{
$h = new Request('GET', 'http://foo.com');
$h->setHeader('foo', ['bar']);
$this->assertEquals('bar', $h->getHeader('foo'));
}
public function testSetHeaderOverwritesExistingValuesUsingArray()
{
$h = new Request('GET', 'http://foo.com');
$h->setHeader('foo', ['bar']);
$this->assertEquals('bar', $h->getHeader('foo'));
}
public function testSetHeadersOverwritesAllHeaders()
{
$h = new Request('GET', 'http://foo.com');
$h->setHeader('foo', 'bar');
$h->setHeaders(['foo' => 'a', 'boo' => 'b']);
$this->assertEquals(['foo' => ['a'], 'boo' => ['b']], $h->getHeaders());
}
public function testChecksIfCaseInsensitiveHeaderIsPresent()
{
$h = new Request('GET', 'http://foo.com');
$h->setHeader('foo', 'bar');
$this->assertTrue($h->hasHeader('foo'));
$this->assertTrue($h->hasHeader('Foo'));
$h->setHeader('fOo', 'bar');
$this->assertTrue($h->hasHeader('Foo'));
}
public function testRemovesHeaders()
{
$h = new Request('GET', 'http://foo.com');
$h->setHeader('foo', 'bar');
$h->removeHeader('foo');
$this->assertFalse($h->hasHeader('foo'));
$h->setHeader('Foo', 'bar');
$h->removeHeader('FOO');
$this->assertFalse($h->hasHeader('foo'));
}
public function testReturnsCorrectTypeWhenMissing()
{
$h = new Request('GET', 'http://foo.com');
$this->assertInternalType('string', $h->getHeader('foo'));
$this->assertInternalType('array', $h->getHeaderAsArray('foo'));
}
public function testSetsIntegersAndFloatsAsHeaders()
{
$h = new Request('GET', 'http://foo.com');
$h->setHeader('foo', 10);
$h->setHeader('bar', 10.5);
$h->addHeader('foo', 10);
$h->addHeader('bar', 10.5);
$this->assertSame('10, 10', $h->getHeader('foo'));
$this->assertSame('10.5, 10.5', $h->getHeader('bar'));
}
public function testGetsResponseStartLine()
{
$m = new Response(200);
$this->assertEquals('HTTP/1.1 200 OK', Response::getStartLine($m));
}
/**
* @expectedException \InvalidArgumentException
*/
public function testThrowsWhenMessageIsUnknown()
{
$m = $this->getMockBuilder('GuzzleHttp\Message\AbstractMessage')
->getMockForAbstractClass();
AbstractMessage::getStartLine($m);
}
}
|
