/** * @covers phpDocumentor\Descriptor\ArgumentDescriptor::isByReference * @covers phpDocumentor\Descriptor\ArgumentDescriptor::setByReference */ public function testSetAndGetWhetherArgumentIsPassedByReference() { $this->assertSame(false, $this->fixture->isByReference()); $this->fixture->setByReference(true); $this->assertSame(true, $this->fixture->isByReference()); }