Tests that desktop device emulation affects media rules, viewport meta tag, body dimensions and window.screen. Loading page with viewport=w=dw Device: window.screenX = 110px window.screenY = 120px Viewport: = ?w=dw @media orientation = landscape window.orientation @media resolution = 96dpi @media device-pixel-ratio = 1 window.devicePixelRatio = 1 Widths: @media device-width = 1200px screen.width = 1200px screen.availWidth = 1200px window.outerWidth = 800px window.innerWidth = 800px @media width = 800px doc.docElem.clientWidth = 785px doc.docElem.offsetWidth = 785px doc.docElem.scrollWidth = 785px doc.body.clientWidth = 785px doc.body.offsetWidth = 785px doc.body.scrollWidth = 785px Heights: @media device-height = 1000px screen.height = 1000px screen.availHeight = 1000px window.outerHeight = 600px window.innerHeight = 600px @media height = 600px doc.docElem.clientHeight = 1000px doc.docElem.offsetHeight = 1000px doc.docElem.scrollHeight = 1000px doc.body.clientHeight = 600px doc.body.offsetHeight = 1000px doc.body.scrollHeight = 1000px