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<?php
namespace RingCentral\Tests\Psr7;
use RingCentral\Psr7\Response;
use RingCentral\Psr7;
/**
* @covers RingCentral\Psr7\MessageTrait
* @covers RingCentral\Psr7\Response
*/
class ResponseTest extends \PHPUnit_Framework_TestCase
{
public function testAddsDefaultReason()
{
$r = new Response('200');
$this->assertSame(200, $r->getStatusCode());
$this->assertEquals('OK', $r->getReasonPhrase());
}
public function testCanGiveCustomReason()
{
$r = new Response(200, array(), null, '1.1', 'bar');
$this->assertEquals('bar', $r->getReasonPhrase());
}
public function testCanGiveCustomProtocolVersion()
{
$r = new Response(200, array(), null, '1000');
$this->assertEquals('1000', $r->getProtocolVersion());
}
public function testCanCreateNewResponseWithStatusAndNoReason()
{
$r = new Response(200);
$r2 = $r->withStatus(201);
$this->assertEquals(200, $r->getStatusCode());
$this->assertEquals('OK', $r->getReasonPhrase());
$this->assertEquals(201, $r2->getStatusCode());
$this->assertEquals('Created', $r2->getReasonPhrase());
}
public function testCanCreateNewResponseWithStatusAndReason()
{
$r = new Response(200);
$r2 = $r->withStatus(201, 'Foo');
$this->assertEquals(200, $r->getStatusCode());
$this->assertEquals('OK', $r->getReasonPhrase());
$this->assertEquals(201, $r2->getStatusCode());
$this->assertEquals('Foo', $r2->getReasonPhrase());
}
public function testCreatesResponseWithAddedHeaderArray()
{
$r = new Response();
$r2 = $r->withAddedHeader('foo', array('baz', 'bar'));
$this->assertFalse($r->hasHeader('foo'));
$this->assertEquals('baz, bar', $r2->getHeaderLine('foo'));
}
public function testReturnsIdentityWhenRemovingMissingHeader()
{
$r = new Response();
$this->assertSame($r, $r->withoutHeader('foo'));
}
public function testAlwaysReturnsBody()
{
$r = new Response();
$this->assertInstanceOf('Psr\Http\Message\StreamInterface', $r->getBody());
}
public function testCanSetHeaderAsArray()
{
$r = new Response(200, array(
'foo' => array('baz ', ' bar ')
));
$this->assertEquals('baz, bar', $r->getHeaderLine('foo'));
$this->assertEquals(array('baz', 'bar'), $r->getHeader('foo'));
}
public function testSameInstanceWhenSameBody()
{
$r = new Response(200, array(), 'foo');
$b = $r->getBody();
$this->assertSame($r, $r->withBody($b));
}
public function testNewInstanceWhenNewBody()
{
$r = new Response(200, array(), 'foo');
$b2 = Psr7\stream_for('abc');
$this->assertNotSame($r, $r->withBody($b2));
}
public function testSameInstanceWhenSameProtocol()
{
$r = new Response(200);
$this->assertSame($r, $r->withProtocolVersion('1.1'));
}
public function testNewInstanceWhenNewProtocol()
{
$r = new Response(200);
$this->assertNotSame($r, $r->withProtocolVersion('1.0'));
}
public function testNewInstanceWhenRemovingHeader()
{
$r = new Response(200, array('Foo' => 'Bar'));
$r2 = $r->withoutHeader('Foo');
$this->assertNotSame($r, $r2);
$this->assertFalse($r2->hasHeader('foo'));
}
public function testNewInstanceWhenAddingHeader()
{
$r = new Response(200, array('Foo' => 'Bar'));
$r2 = $r->withAddedHeader('Foo', 'Baz');
$this->assertNotSame($r, $r2);
$this->assertEquals('Bar, Baz', $r2->getHeaderLine('foo'));
}
public function testNewInstanceWhenAddingHeaderArray()
{
$r = new Response(200, array('Foo' => 'Bar'));
$r2 = $r->withAddedHeader('Foo', array('Baz', 'Qux'));
$this->assertNotSame($r, $r2);
$this->assertEquals(array('Bar', 'Baz', 'Qux'), $r2->getHeader('foo'));
}
public function testNewInstanceWhenAddingHeaderThatWasNotThereBefore()
{
$r = new Response(200, array('Foo' => 'Bar'));
$r2 = $r->withAddedHeader('Baz', 'Bam');
$this->assertNotSame($r, $r2);
$this->assertEquals('Bam', $r2->getHeaderLine('Baz'));
$this->assertEquals('Bar', $r2->getHeaderLine('Foo'));
}
public function testRemovesPreviouslyAddedHeaderOfDifferentCase()
{
$r = new Response(200, array('Foo' => 'Bar'));
$r2 = $r->withHeader('foo', 'Bam');
$this->assertNotSame($r, $r2);
$this->assertEquals('Bam', $r2->getHeaderLine('Foo'));
}
public function testBodyConsistent()
{
$r = new Response(200, array(), '0');
$this->assertEquals('0', (string)$r->getBody());
}
}
|
