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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Tests if the stepping buttons in the call list toolbar work as advertised.
*/
function* ifTestingSupported() {
let { target, panel } = yield initCanvasDebuggerFrontend(SIMPLE_CANVAS_URL);
let { window, $, EVENTS, SnapshotsListView, CallsListView } = panel.panelWin;
yield reload(target);
let recordingFinished = once(window, EVENTS.SNAPSHOT_RECORDING_FINISHED);
let callListPopulated = once(window, EVENTS.CALL_LIST_POPULATED);
SnapshotsListView._onRecordButtonClick();
yield promise.all([recordingFinished, callListPopulated]);
checkSteppingButtons(1, 1, 1, 1);
is(CallsListView.selectedIndex, -1,
"There should be no selected item in the calls list view initially.");
CallsListView._onResume();
checkSteppingButtons(1, 1, 1, 1);
is(CallsListView.selectedIndex, 0,
"The first draw call should now be selected.");
CallsListView._onResume();
checkSteppingButtons(1, 1, 1, 1);
is(CallsListView.selectedIndex, 2,
"The second draw call should now be selected.");
CallsListView._onStepOver();
checkSteppingButtons(1, 1, 1, 1);
is(CallsListView.selectedIndex, 3,
"The next context call should now be selected.");
CallsListView._onStepOut();
checkSteppingButtons(0, 0, 1, 0);
is(CallsListView.selectedIndex, 7,
"The last context call should now be selected.");
function checkSteppingButtons(resume, stepOver, stepIn, stepOut) {
if (!resume) {
is($("#resume").getAttribute("disabled"), "true",
"The resume button doesn't have the expected disabled state.");
} else {
is($("#resume").hasAttribute("disabled"), false,
"The resume button doesn't have the expected enabled state.");
}
if (!stepOver) {
is($("#step-over").getAttribute("disabled"), "true",
"The stepOver button doesn't have the expected disabled state.");
} else {
is($("#step-over").hasAttribute("disabled"), false,
"The stepOver button doesn't have the expected enabled state.");
}
if (!stepIn) {
is($("#step-in").getAttribute("disabled"), "true",
"The stepIn button doesn't have the expected disabled state.");
} else {
is($("#step-in").hasAttribute("disabled"), false,
"The stepIn button doesn't have the expected enabled state.");
}
if (!stepOut) {
is($("#step-out").getAttribute("disabled"), "true",
"The stepOut button doesn't have the expected disabled state.");
} else {
is($("#step-out").hasAttribute("disabled"), false,
"The stepOut button doesn't have the expected enabled state.");
}
}
yield teardown(panel);
finish();
}
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