color('fff'); $line->background('fff'); $line->border('fff', 10); $line->width(10); $line->from(100, 200); $line->to(300, 400); }); $line = $factory(); $this->assertInstanceOf(Line::class, $line); $this->assertTrue($line->hasBackgroundColor()); $this->assertEquals('fff', $line->backgroundColor()); $this->assertEquals(100, $line->start()->x()); $this->assertEquals(200, $line->start()->y()); $this->assertEquals(300, $line->end()->x()); $this->assertEquals(400, $line->end()->y()); $this->assertEquals(10, $line->width()); } }