public function testSetGetCookies() { $testCookies = ['a' => 'val', 'b' => '']; $request = new Request(); $request->setCookieData($testCookies); $this->assertEquals('123', $request->getCookie('bogus', '123')); $this->assertEquals('val', $request->getCookie('a', '123')); $this->assertEquals('', $request->getCookie('b', '123')); $this->assertEquals($testCookies, $request->getCookies()); }