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"use strict";
/**
* Tests that content can open windows at requested dimensions
* of height and width.
*/
/**
* This utility function does most of the actual testing. We
* construct a feature string suitable for the passed in width
* and height, and then run that script in content to open the
* new window. When the new window comes up, this function tests
* to ensure that the content area of the initial browser is the
* requested dimensions. Finally, we also ensure that we're not
* persisting the position, size or sizemode of the new browser
* window.
*/
function test_dimensions({ width, height }) {
let features = [];
if (width) {
features.push(`width=${width}`);
}
if (height) {
features.push(`height=${height}`);
}
const FEATURE_STR = features.join(",");
const SCRIPT_PAGE = `data:text/html,<script>window.open("about:blank", "_blank", "${FEATURE_STR}");</script>`;
let newWinPromise = BrowserTestUtils.waitForNewWindow();
return BrowserTestUtils.withNewTab(
{
gBrowser,
url: SCRIPT_PAGE,
},
async function (browser) {
let win = await newWinPromise;
let rect = win.gBrowser.selectedBrowser.getBoundingClientRect();
if (width) {
Assert.equal(rect.width, width, "Should have the requested width");
}
if (height) {
Assert.equal(rect.height, height, "Should have the requested height");
}
let treeOwner = win.docShell.treeOwner;
let persistPosition = {};
let persistSize = {};
let persistSizeMode = {};
treeOwner.getPersistence(persistPosition, persistSize, persistSizeMode);
Assert.ok(!persistPosition.value, "Should not persist position");
Assert.ok(!persistSize.value, "Should not persist size");
Assert.ok(!persistSizeMode.value, "Should not persist size mode");
await BrowserTestUtils.closeWindow(win);
}
);
}
add_task(async function test_new_sized_window() {
await test_dimensions({ width: 100 });
await test_dimensions({ height: 150 });
await test_dimensions({ width: 300, height: 200 });
});
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