public function testDefaultHeaders() { $defaultHeaders = array('header1' => 'Hello', 'header2' => 'world'); Unirest\Request::defaultHeaders($defaultHeaders); $response = Unirest\Request::get('http://mockbin.com/request'); $this->assertEquals(200, $response->code); $this->assertObjectHasAttribute('header1', $response->body->headers); $this->assertEquals('Hello', $response->body->headers->header1); $this->assertObjectHasAttribute('header2', $response->body->headers); $this->assertEquals('world', $response->body->headers->header2); Unirest\Request::clearDefaultHeaders(); $response = Unirest\Request::get('http://mockbin.com/request'); $this->assertEquals(200, $response->code); $this->assertObjectNotHasAttribute('header1', $response->body->headers); $this->assertObjectNotHasAttribute('header2', $response->body->headers); }