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Test Info: Warnings
- This test gets skipped with pattern: os == 'win' OR os == 'linux' && os_version == '18.04'
- Manifest: browser/base/content/test/general/browser.toml
let ourTab;
async function test() {
waitForExplicitFinish();
BrowserTestUtils.openNewForegroundTab(gBrowser, "about:home", true).then(
function (tab) {
ourTab = tab;
ok(
!document.querySelector(".printPreviewBrowser"),
"Should NOT be in print preview mode at starting this tests"
);
testClosePrintPreviewWithEscKey();
}
);
}
function tidyUp() {
BrowserTestUtils.removeTab(ourTab);
finish();
}
async function testClosePrintPreviewWithEscKey() {
await openPrintPreview();
EventUtils.synthesizeKey("KEY_Escape");
await checkPrintPreviewClosed();
ok(true, "print preview mode should be finished by Esc key press");
tidyUp();
}
async function openPrintPreview() {
document.getElementById("cmd_print").doCommand();
await BrowserTestUtils.waitForCondition(() => {
let preview = document.querySelector(".printPreviewBrowser");
return preview && BrowserTestUtils.isVisible(preview);
});
}
async function checkPrintPreviewClosed() {
await BrowserTestUtils.waitForCondition(
() => !document.querySelector(".printPreviewBrowser")
);
}