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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Tests changing viewport device
const TEST_URL = "data:text/html;charset=utf-8,Device list test";
const DEFAULT_DPPX = window.devicePixelRatio;
const DEFAULT_UA = Cc["@mozilla.org/network/protocol;1?name=http"]
.getService(Ci.nsIHttpProtocolHandler)
.userAgent;
const Types = require("devtools/client/responsive.html/types");
const testDevice = {
"name": "Fake Phone RDM Test",
"width": 320,
"height": 570,
"pixelRatio": 5.5,
"userAgent": "Mozilla/5.0 (Mobile; rv:39.0) Gecko/39.0 Firefox/39.0",
"touch": true,
"firefoxOS": true,
"os": "custom",
"featured": true,
};
// Add the new device to the list
addDeviceForTest(testDevice);
addRDMTask(TEST_URL, function* ({ ui, manager }) {
let { store } = ui.toolWindow;
// Wait until the viewport has been added and the device list has been loaded
yield waitUntilState(store, state => state.viewports.length == 1
&& state.devices.listState == Types.deviceListState.LOADED);
// Test defaults
testViewportDimensions(ui, 320, 480);
yield testUserAgent(ui, DEFAULT_UA);
yield testDevicePixelRatio(ui, DEFAULT_DPPX);
yield testTouchEventsOverride(ui, false);
testViewportDeviceSelectLabel(ui, "no device selected");
// Test device with custom properties
yield selectDevice(ui, "Fake Phone RDM Test");
yield waitForViewportResizeTo(ui, testDevice.width, testDevice.height);
yield testUserAgent(ui, testDevice.userAgent);
yield testDevicePixelRatio(ui, testDevice.pixelRatio);
yield testTouchEventsOverride(ui, true);
// Test resetting device when resizing viewport
let deviceRemoved = once(ui, "device-removed");
yield testViewportResize(ui, ".viewport-vertical-resize-handle",
[-10, -10], [testDevice.width, testDevice.height - 10], [0, -10], ui);
yield deviceRemoved;
yield testUserAgent(ui, DEFAULT_UA);
yield testDevicePixelRatio(ui, DEFAULT_DPPX);
yield testTouchEventsOverride(ui, false);
testViewportDeviceSelectLabel(ui, "no device selected");
// Test device with generic properties
yield selectDevice(ui, "Laptop (1366 x 768)");
yield waitForViewportResizeTo(ui, 1366, 768);
yield testUserAgent(ui, DEFAULT_UA);
yield testDevicePixelRatio(ui, 1);
yield testTouchEventsOverride(ui, false);
});
function testViewportDimensions(ui, w, h) {
let viewport = ui.toolWindow.document.querySelector(".viewport-content");
is(ui.toolWindow.getComputedStyle(viewport).getPropertyValue("width"),
`${w}px`, `Viewport should have width of ${w}px`);
is(ui.toolWindow.getComputedStyle(viewport).getPropertyValue("height"),
`${h}px`, `Viewport should have height of ${h}px`);
}
function* testUserAgent(ui, expected) {
let ua = yield ContentTask.spawn(ui.getViewportBrowser(), {}, function* () {
return content.navigator.userAgent;
});
is(ua, expected, `UA should be set to ${expected}`);
}
function* testDevicePixelRatio(ui, expected) {
let dppx = yield getViewportDevicePixelRatio(ui);
is(dppx, expected, `devicePixelRatio should be set to ${expected}`);
}
function* getViewportDevicePixelRatio(ui) {
return yield ContentTask.spawn(ui.getViewportBrowser(), {}, function* () {
return content.devicePixelRatio;
});
}
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