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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
const TEST_PATH = getRootDirectory(gTestPath).replace(
);
async function runTest() {
is(
document.querySelector("print-preview"),
null,
"There shouldn't be any print preview browser"
);
gBrowser.selectedTab = await BrowserTestUtils.addTab(
gBrowser,
`${TEST_PATH}file_print.html`,
{ userContextId: 1 }
);
// Wait for window.print() to run and ensure we're showing the preview...
await waitForPreviewVisible();
let printPreviewEl = document.querySelector("print-preview");
await BrowserTestUtils.waitForCondition(
() => !!printPreviewEl.settingsBrowser.contentWindow._initialized
);
await printPreviewEl.settingsBrowser.contentWindow._initialized;
let contentFound = await SpecialPowers.spawn(
printPreviewEl.sourceBrowser,
[],
() => {
return !!content.document.getElementById("printed");
}
);
ok(contentFound, "We should find the preview content.");
BrowserTestUtils.removeTab(gBrowser.selectedTab);
}
add_task(async function test_in_container() {
await SpecialPowers.pushPrefEnv({
set: [["privacy.firstparty.isolate", false]],
});
await runTest();
});
add_task(async function test_with_fpi() {
await SpecialPowers.pushPrefEnv({
set: [["privacy.firstparty.isolate", true]],
});
await runTest();
});