Uh oh not found'; $response = new HtmlResponse($body); $this->assertSame($body, (string) $response->getBody()); $this->assertSame(200, $response->getStatusCode()); } public function testConstructorAllowsPassingStatus() { $body = 'Uh oh not found'; $status = 404; $response = new HtmlResponse($body, $status); $this->assertSame(404, $response->getStatusCode()); $this->assertSame($body, (string) $response->getBody()); } public function testConstructorAllowsPassingHeaders() { $body = 'Uh oh not found'; $status = 404; $headers = [ 'x-custom' => [ 'foo-bar' ], ]; $response = new HtmlResponse($body, $status, $headers); $this->assertSame(['foo-bar'], $response->getHeader('x-custom')); $this->assertSame('text/html; charset=utf-8', $response->getHeaderLine('content-type')); $this->assertSame(404, $response->getStatusCode()); $this->assertSame($body, (string) $response->getBody()); } public function testAllowsStreamsForResponseBody() { $stream = $this->prophesize(StreamInterface::class); $body = $stream->reveal(); $response = new HtmlResponse($body); $this->assertSame($body, $response->getBody()); } public function invalidHtmlContent() { return [ 'null' => [null], 'true' => [true], 'false' => [false], 'zero' => [0], 'int' => [1], 'zero-float' => [0.0], 'float' => [1.1], 'array' => [['php://temp']], 'object' => [(object) ['php://temp']], ]; } /** * @dataProvider invalidHtmlContent */ public function testRaisesExceptionforNonStringNonStreamBodyContent($body) { $this->expectException(InvalidArgumentException::class); new HtmlResponse($body); } public function testConstructorRewindsBodyStream() { $html = '

test data

'; $response = new HtmlResponse($html); $actual = $response->getBody()->getContents(); $this->assertSame($html, $actual); } }