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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
/**
* Helper method to switch to a cards view with vertical layout.
*/
async function ensure_cards_view() {
const { threadTree, threadPane } =
document.getElementById("tabmail").currentAbout3Pane;
Services.prefs.setIntPref("mail.pane_config.dynamic", 2);
Services.xulStore.setValue(
"threadPane",
"view",
"cards"
);
threadPane.updateThreadView("cards");
await BrowserTestUtils.waitForCondition(
() => threadTree.getAttribute("rows") == "thread-card",
"The tree view switched to a cards layout"
);
}
/**
* Helper method to switch to a table view with classic layout.
*/
async function ensure_table_view() {
const { threadTree, threadPane } =
document.getElementById("tabmail").currentAbout3Pane;
Services.prefs.setIntPref("mail.pane_config.dynamic", 0);
Services.xulStore.setValue(
"threadPane",
"view",
"table"
);
threadPane.updateThreadView("table");
await BrowserTestUtils.waitForCondition(
() => threadTree.getAttribute("rows") == "thread-row",
"The tree view switched to a table layout"
);
}
registerCleanupFunction(() => {
Services.prefs.clearUserPref("mail.pane_config.dynamic");
Services.xulStore.removeValue(
"threadPane",
"view"
);
});