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:  * Check that the editing state of a Variable is correctly tracked. Clicking on
michael@0:  * the textbox while editing should not cancel editing.
michael@0:  */
michael@0: 
michael@0: const TAB_URL = EXAMPLE_URL + "doc_watch-expressions.html";
michael@0: 
michael@0: function test() {
michael@0:   Task.spawn(function*() {
michael@0:     let [tab, debuggee, panel] = yield initDebugger(TAB_URL);
michael@0:     let win = panel.panelWin;
michael@0:     let vars = win.DebuggerView.Variables;
michael@0: 
michael@0:     win.DebuggerView.WatchExpressions.addExpression("this");
michael@0: 
michael@0:     // Allow this generator function to yield first.
michael@0:     executeSoon(() => debuggee.ermahgerd());
michael@0:     yield waitForDebuggerEvents(panel, win.EVENTS.FETCHED_WATCH_EXPRESSIONS);
michael@0: 
michael@0:     let exprScope = vars.getScopeAtIndex(0);
michael@0:     let exprVar = exprScope.get("this");
michael@0:     let name = exprVar.target.querySelector(".title > .name");
michael@0: 
michael@0:     is(exprVar.editing, false,
michael@0:       "The expression should indicate it is not being edited.");
michael@0: 
michael@0:     EventUtils.sendMouseEvent({ type: "dblclick" }, name, win);
michael@0:     let input = exprVar.target.querySelector(".title > .element-name-input");
michael@0:     is(exprVar.editing, true,
michael@0:       "The expression should indicate it is being edited.");
michael@0:     is(input.selectionStart !== input.selectionEnd, true,
michael@0:       "The expression text should be selected.");
michael@0: 
michael@0:     EventUtils.synthesizeMouse(input, 2, 2, {}, win);
michael@0:     is(exprVar.editing, true,
michael@0:       "The expression should indicate it is still being edited after a click.");
michael@0:     is(input.selectionStart === input.selectionEnd, true,
michael@0:       "The expression text should not be selected.");
michael@0: 
michael@0:     EventUtils.sendKey("ESCAPE", win);
michael@0:     is(exprVar.editing, false,
michael@0:       "The expression should indicate it is not being edited after cancelling.");
michael@0: 
michael@0:     // Why is this needed?
michael@0:     EventUtils.synthesizeMouse(vars.parentNode, 2, 2, {}, win);
michael@0: 
michael@0:     yield resumeDebuggerThenCloseAndFinish(panel);
michael@0:   });
michael@0: }