michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: /**
michael@0:  * Tests if the a function call's stack is properly displayed in the UI
michael@0:  * and jumping to source in the debugger for the topmost call item works.
michael@0:  */
michael@0: 
michael@0: function ifTestingSupported() {
michael@0:   let [target, debuggee, panel] = yield initCanavsDebuggerFrontend(SIMPLE_CANVAS_DEEP_STACK_URL);
michael@0:   let { window, $, $all, EVENTS, SnapshotsListView, CallsListView } = panel.panelWin;
michael@0: 
michael@0:   yield reload(target);
michael@0: 
michael@0:   let recordingFinished = once(window, EVENTS.SNAPSHOT_RECORDING_FINISHED);
michael@0:   let callListPopulated = once(window, EVENTS.CALL_LIST_POPULATED);
michael@0:   SnapshotsListView._onRecordButtonClick();
michael@0:   yield promise.all([recordingFinished, callListPopulated]);
michael@0: 
michael@0:   let callItem = CallsListView.getItemAtIndex(2);
michael@0:   let locationLink = $(".call-item-location", callItem.target);
michael@0: 
michael@0:   is($(".call-item-stack", callItem.target), null,
michael@0:     "There should be no stack container available yet for the draw call.");
michael@0: 
michael@0:   let callStackDisplayed = once(window, EVENTS.CALL_STACK_DISPLAYED);
michael@0:   EventUtils.sendMouseEvent({ type: "mousedown" }, locationLink, window);
michael@0:   yield callStackDisplayed;
michael@0: 
michael@0:   isnot($(".call-item-stack", callItem.target), null,
michael@0:     "There should be a stack container available now for the draw call.");
michael@0:   is($all(".call-item-stack-fn", callItem.target).length, 4,
michael@0:     "There should be 4 functions on the stack for the draw call.");
michael@0: 
michael@0:   let jumpedToSource = once(window, EVENTS.SOURCE_SHOWN_IN_JS_DEBUGGER);
michael@0:   EventUtils.sendMouseEvent({ type: "mousedown" }, $(".call-item-location", callItem.target));
michael@0:   yield jumpedToSource;
michael@0: 
michael@0:   let toolbox = yield gDevTools.getToolbox(target);
michael@0:   let { panelWin: { DebuggerView: view } } = toolbox.getPanel("jsdebugger");
michael@0: 
michael@0:   is(view.Sources.selectedValue, SIMPLE_CANVAS_DEEP_STACK_URL,
michael@0:     "The expected source was shown in the debugger.");
michael@0:   is(view.editor.getCursor().line, 23,
michael@0:     "The expected source line is highlighted in the debugger.");
michael@0: 
michael@0:   yield teardown(panel);
michael@0:   finish();
michael@0: }