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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Tests that the debugger panes collapse properly.
*/
const TAB_URL = EXAMPLE_URL + "doc_recursion-stack.html";
function test() {
initDebugger(TAB_URL).then(([aTab,, aPanel]) => {
Task.spawn(function* () {
let doc = aPanel.panelWin.document;
let panel = doc.getElementById("instruments-pane");
let button = doc.getElementById("instruments-pane-toggle");
ok(panel.classList.contains("pane-collapsed"),
"The instruments panel is initially in collapsed state");
yield togglePane(button, "Press on the toggle button to expand", panel, "VK_RETURN");
ok(!panel.classList.contains("pane-collapsed"),
"The instruments panel is in the expanded state");
yield togglePane(button, "Press on the toggle button to collapse", panel, "VK_SPACE");
ok(panel.classList.contains("pane-collapsed"),
"The instruments panel is in the collapsed state");
closeDebuggerAndFinish(aPanel);
});
});
}
function* togglePane(button, message, pane, keycode) {
let onTransitionEnd = once(pane, "transitionend");
info(message);
button.focus();
EventUtils.synthesizeKey(keycode, {});
yield onTransitionEnd;
}
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