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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* This test ensures the overlay is covering the entire window event thought
* the body is smaller than the viewport
*/
add_task(async function test_overlay() {
await BrowserTestUtils.withNewTab(
{
gBrowser,
url: SHORT_TEST_PAGE,
},
async browser => {
let helper = new ScreenshotsHelper(browser);
let contentInfo = await helper.getContentDimensions();
ok(contentInfo, "Got dimensions back from the content");
helper.triggerUIFromToolbar();
await helper.waitForOverlay();
await helper.dragOverlay(10, 10, 500, 500);
let { scrollWidth, scrollHeight } =
await helper.getScreenshotsOverlayDimensions();
Assert.equal(
scrollWidth,
contentInfo.clientWidth,
"The overlay spans the width of the window"
);
Assert.equal(
scrollHeight,
contentInfo.clientHeight,
"The overlay spans the height of the window"
);
}
);
});
add_task(async function test_window_resize() {
await BrowserTestUtils.withNewTab(
{
gBrowser,
url: SHORT_TEST_PAGE,
},
async browser => {
let helper = new ScreenshotsHelper(browser);
let contentInfo = await helper.getContentDimensions();
ok(contentInfo, "Got dimensions back from the content");
const originalWindowWidth = window.outerWidth;
const originalWindowHeight = window.outerHeight;
const BIG_WINDOW_SIZE = 920;
const SMALL_WINDOW_SIZE = 620;
await helper.resizeContentWindow(SMALL_WINDOW_SIZE, SMALL_WINDOW_SIZE);
helper.triggerUIFromToolbar();
await helper.waitForOverlay();
await helper.dragOverlay(10, 10, 100, 100);
let dimensions = await helper.getScreenshotsOverlayDimensions();
let oldWidth = dimensions.scrollWidth;
let oldHeight = dimensions.scrollHeight;
await helper.resizeContentWindow(BIG_WINDOW_SIZE, BIG_WINDOW_SIZE);
await helper.waitForSelectionLayerDimensionChange(oldWidth, oldHeight);
contentInfo = await helper.getContentDimensions();
dimensions = await helper.getScreenshotsOverlayDimensions();
Assert.equal(
dimensions.scrollWidth,
contentInfo.clientWidth,
"The overlay spans the width of the window"
);
Assert.equal(
dimensions.scrollHeight,
contentInfo.clientHeight,
"The overlay spans the height of the window"
);
oldWidth = dimensions.scrollWidth;
oldHeight = dimensions.scrollHeight;
await helper.resizeContentWindow(SMALL_WINDOW_SIZE, SMALL_WINDOW_SIZE);
await helper.waitForSelectionLayerDimensionChange(oldWidth, oldHeight);
contentInfo = await helper.getContentDimensions();
dimensions = await helper.getScreenshotsOverlayDimensions();
Assert.equal(
dimensions.scrollWidth,
contentInfo.clientWidth,
"The overlay spans the width of the window"
);
Assert.equal(
dimensions.scrollHeight,
contentInfo.clientHeight,
"The overlay spans the height of the window"
);
Assert.less(
dimensions.scrollWidth,
BIG_WINDOW_SIZE,
"Screenshots overlay is smaller than the big window width"
);
Assert.less(
dimensions.scrollHeight,
BIG_WINDOW_SIZE,
"Screenshots overlay is smaller than the big window height"
);
await helper.resizeContentWindow(
originalWindowWidth,
originalWindowHeight
);
}
);
});