mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
542 lines
20 KiB
JavaScript
542 lines
20 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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/**
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* Make sure that the variables view is keyboard accessible.
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*/
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let gTab, gDebuggee, gPanel, gDebugger;
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let gVariablesView;
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function test() {
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initDebugger("about:blank").then(([aTab, aDebuggee, aPanel]) => {
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gTab = aTab;
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gDebuggee = aDebuggee;
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gPanel = aPanel;
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gDebugger = gPanel.panelWin;
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gVariablesView = gDebugger.DebuggerView.Variables;
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performTest().then(null, aError => {
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ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
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});
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});
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}
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function performTest() {
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let arr = [
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42,
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true,
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"nasu",
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undefined,
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null,
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[0, 1, 2],
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{ prop1: 9, prop2: 8 }
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];
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let obj = {
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p0: 42,
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p1: true,
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p2: "nasu",
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p3: undefined,
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p4: null,
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p5: [3, 4, 5],
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p6: { prop1: 7, prop2: 6 },
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get p7() { return arr; },
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set p8(value) { arr[0] = value }
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};
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let test = {
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someProp0: 42,
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someProp1: true,
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someProp2: "nasu",
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someProp3: undefined,
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someProp4: null,
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someProp5: arr,
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someProp6: obj,
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get someProp7() { return arr; },
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set someProp7(value) { arr[0] = value }
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};
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gVariablesView.eval = function() {};
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gVariablesView.switch = function() {};
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gVariablesView.delete = function() {};
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gVariablesView.rawObject = test;
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gVariablesView.pageSize = 5;
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return Task.spawn(function() {
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yield waitForTick();
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// Part 0: Test generic focus methods on the variables view.
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gVariablesView.focusFirstVisibleItem();
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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gVariablesView.focusNextItem();
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is(gVariablesView.getFocusedItem().name, "someProp1",
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"The 'someProp1' item should be focused.");
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gVariablesView.focusPrevItem();
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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// Part 1: Make sure that UP/DOWN keys don't scroll the variables view.
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yield synthesizeKeyAndWaitForTick("VK_DOWN", {});
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is(gVariablesView._parent.scrollTop, 0,
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"The 'variables' view shouldn't scroll when pressing the DOWN key.");
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yield synthesizeKeyAndWaitForTick("VK_UP", {});
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is(gVariablesView._parent.scrollTop, 0,
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"The 'variables' view shouldn't scroll when pressing the UP key.");
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// Part 2: Make sure that ENTER/ESCAPE toggle input elements.
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yield synthesizeKeyAndWaitForElement("VK_ENTER", {}, ".element-value-input", true);
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yield synthesizeKeyAndWaitForElement("VK_ESCAPE", {}, ".element-value-input", false);
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yield synthesizeKeyAndWaitForElement("VK_ENTER", { shiftKey: true }, ".element-name-input", true);
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yield synthesizeKeyAndWaitForElement("VK_ESCAPE", {}, ".element-name-input", false);
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// Part 3: Test simple navigation.
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EventUtils.sendKey("DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp1",
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"The 'someProp1' item should be focused.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp5",
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"The 'someProp5' item should be focused.");
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EventUtils.sendKey("PAGE_UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("END", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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EventUtils.sendKey("HOME", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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// Part 4: Test if pressing the same navigation key twice works as expected.
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EventUtils.sendKey("DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp1",
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"The 'someProp1' item should be focused.");
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EventUtils.sendKey("DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp2",
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"The 'someProp2' item should be focused.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp1",
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"The 'someProp1' item should be focused.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp5",
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"The 'someProp5' item should be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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EventUtils.sendKey("PAGE_UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp5",
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"The 'someProp5' item should be focused.");
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EventUtils.sendKey("PAGE_UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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// Part 5: Test that HOME/PAGE_UP/PAGE_DOWN are symmetrical.
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EventUtils.sendKey("HOME", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("HOME", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("PAGE_UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("HOME", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("END", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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EventUtils.sendKey("END", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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EventUtils.sendKey("END", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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// Part 6: Test that focus doesn't leave the variables view.
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EventUtils.sendKey("PAGE_UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp5",
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"The 'someProp5' item should be focused.");
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EventUtils.sendKey("PAGE_UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp5",
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"The 'someProp5' item should be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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// Part 7: Test that random offsets don't occur in tandem with HOME/END.
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EventUtils.sendKey("HOME", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp1",
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"The 'someProp1' item should be focused.");
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EventUtils.sendKey("END", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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EventUtils.sendKey("DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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// Part 8: Test that the RIGHT key expands elements as intended.
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EventUtils.sendKey("PAGE_UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp5",
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"The 'someProp5' item should be focused.");
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is(gVariablesView.getFocusedItem().expanded, false,
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"The 'someProp5' item should not be expanded yet.");
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yield synthesizeKeyAndWaitForTick("VK_RIGHT", {});
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is(gVariablesView.getFocusedItem().name, "someProp5",
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"The 'someProp5' item should be focused.");
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is(gVariablesView.getFocusedItem().expanded, true,
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"The 'someProp5' item should now be expanded.");
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is(gVariablesView.getFocusedItem()._store.size, 9,
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"There should be 9 properties in the selected variable.");
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is(gVariablesView.getFocusedItem()._enumItems.length, 7,
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"There should be 7 enumerable properties in the selected variable.");
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is(gVariablesView.getFocusedItem()._nonEnumItems.length, 2,
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"There should be 2 non-enumerable properties in the selected variable.");
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yield waitForChildNodes(gVariablesView.getFocusedItem()._enum, 7);
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yield waitForChildNodes(gVariablesView.getFocusedItem()._nonenum, 2);
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EventUtils.sendKey("RIGHT", gDebugger);
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is(gVariablesView.getFocusedItem().name, "0",
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"The '0' item should be focused.");
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EventUtils.sendKey("RIGHT", gDebugger);
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is(gVariablesView.getFocusedItem().name, "0",
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"The '0' item should still be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "5",
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"The '5' item should be focused.");
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is(gVariablesView.getFocusedItem().expanded, false,
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"The '5' item should not be expanded yet.");
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yield synthesizeKeyAndWaitForTick("VK_RIGHT", {});
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is(gVariablesView.getFocusedItem().name, "5",
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"The '5' item should be focused.");
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is(gVariablesView.getFocusedItem().expanded, true,
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"The '5' item should now be expanded.");
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is(gVariablesView.getFocusedItem()._store.size, 5,
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"There should be 5 properties in the selected variable.");
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is(gVariablesView.getFocusedItem()._enumItems.length, 3,
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"There should be 3 enumerable properties in the selected variable.");
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is(gVariablesView.getFocusedItem()._nonEnumItems.length, 2,
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"There should be 2 non-enumerable properties in the selected variable.");
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yield waitForChildNodes(gVariablesView.getFocusedItem()._enum, 3);
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yield waitForChildNodes(gVariablesView.getFocusedItem()._nonenum, 2);
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EventUtils.sendKey("RIGHT", gDebugger);
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is(gVariablesView.getFocusedItem().name, "0",
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"The '0' item should be focused.");
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EventUtils.sendKey("RIGHT", gDebugger);
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is(gVariablesView.getFocusedItem().name, "0",
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"The '0' item should still be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "6",
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"The '6' item should be focused.");
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is(gVariablesView.getFocusedItem().expanded, false,
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"The '6' item should not be expanded yet.");
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yield synthesizeKeyAndWaitForTick("VK_RIGHT", {});
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is(gVariablesView.getFocusedItem().name, "6",
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"The '6' item should be focused.");
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is(gVariablesView.getFocusedItem().expanded, true,
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"The '6' item should now be expanded.");
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is(gVariablesView.getFocusedItem()._store.size, 3,
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"There should be 3 properties in the selected variable.");
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is(gVariablesView.getFocusedItem()._enumItems.length, 2,
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"There should be 2 enumerable properties in the selected variable.");
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is(gVariablesView.getFocusedItem()._nonEnumItems.length, 1,
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"There should be 1 non-enumerable properties in the selected variable.");
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yield waitForChildNodes(gVariablesView.getFocusedItem()._enum, 2);
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yield waitForChildNodes(gVariablesView.getFocusedItem()._nonenum, 1);
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EventUtils.sendKey("RIGHT", gDebugger);
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is(gVariablesView.getFocusedItem().name, "prop1",
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"The 'prop1' item should be focused.");
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if (gVariablesView.getFocusedItem().name != "prop1") {
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gDebugger.DebuggerView.toggleInstrumentsPane({ visible: true, animated: false })
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yield promise.defer().promise;
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yield closeDebuggerAndFinish(gPanel);
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}
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EventUtils.sendKey("RIGHT", gDebugger);
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is(gVariablesView.getFocusedItem().name, "prop1",
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"The 'prop1' item should still be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp6",
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"The 'someProp6' item should be focused.");
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is(gVariablesView.getFocusedItem().expanded, false,
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"The 'someProp6' item should not be expanded yet.");
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// Part 9: Test that the RIGHT key collapses elements as intended.
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EventUtils.sendKey("LEFT", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp6",
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"The 'someProp6' item should be focused.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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EventUtils.sendKey("LEFT", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp5",
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"The 'someProp5' item should be focused.");
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is(gVariablesView.getFocusedItem().expanded, true,
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"The '6' item should still be expanded.");
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EventUtils.sendKey("LEFT", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp5",
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"The 'someProp5' item should still be focused.");
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is(gVariablesView.getFocusedItem().expanded, false,
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"The '6' item should still not be expanded anymore.");
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EventUtils.sendKey("LEFT", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp5",
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"The 'someProp5' item should still be focused.");
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// Part 9: Test continuous navigation.
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp4",
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"The 'someProp4' item should be focused.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp3",
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"The 'someProp3' item should be focused.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp2",
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"The 'someProp2' item should be focused.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp1",
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"The 'someProp1' item should be focused.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("PAGE_UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp0",
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"The 'someProp0' item should be focused.");
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EventUtils.sendKey("PAGE_DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp5",
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"The 'someProp5' item should be focused.");
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EventUtils.sendKey("DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp6",
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"The 'someProp6' item should be focused.");
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EventUtils.sendKey("DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "someProp7",
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"The 'someProp7' item should be focused.");
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EventUtils.sendKey("DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "get",
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"The 'get' item should be focused.");
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EventUtils.sendKey("DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "set",
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"The 'set' item should be focused.");
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EventUtils.sendKey("DOWN", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' item should be focused.");
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// Part 10: Test that BACKSPACE deletes items in the variables view.
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EventUtils.sendKey("BACK_SPACE", gDebugger);
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is(gVariablesView.getFocusedItem().name, "__proto__",
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"The '__proto__' variable should still be focused.");
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is(gVariablesView.getFocusedItem().value, "[object Object]",
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"The '__proto__' variable should not have an empty value.");
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is(gVariablesView.getFocusedItem().visible, false,
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"The '__proto__' variable should be hidden.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "set",
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"The 'set' item should be focused.");
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is(gVariablesView.getFocusedItem().value, "[object Object]",
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"The 'set' item should not have an empty value.");
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is(gVariablesView.getFocusedItem().visible, true,
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"The 'set' item should be visible.");
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EventUtils.sendKey("BACK_SPACE", gDebugger);
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is(gVariablesView.getFocusedItem().name, "set",
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"The 'set' item should still be focused.");
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is(gVariablesView.getFocusedItem().value, "[object Object]",
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"The 'set' item should not have an empty value.");
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is(gVariablesView.getFocusedItem().visible, true,
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"The 'set' item should be visible.");
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is(gVariablesView.getFocusedItem().twisty, false,
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"The 'set' item should be disabled and have a hidden twisty.");
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EventUtils.sendKey("UP", gDebugger);
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is(gVariablesView.getFocusedItem().name, "get",
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"The 'get' item should be focused.");
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is(gVariablesView.getFocusedItem().value, "[object Object]",
|
|
"The 'get' item should not have an empty value.");
|
|
is(gVariablesView.getFocusedItem().visible, true,
|
|
"The 'get' item should be visible.");
|
|
|
|
EventUtils.sendKey("BACK_SPACE", gDebugger);
|
|
is(gVariablesView.getFocusedItem().name, "get",
|
|
"The 'get' item should still be focused.");
|
|
is(gVariablesView.getFocusedItem().value, "[object Object]",
|
|
"The 'get' item should not have an empty value.");
|
|
is(gVariablesView.getFocusedItem().visible, true,
|
|
"The 'get' item should be visible.");
|
|
is(gVariablesView.getFocusedItem().twisty, false,
|
|
"The 'get' item should be disabled and have a hidden twisty.");
|
|
|
|
EventUtils.sendKey("UP", gDebugger);
|
|
is(gVariablesView.getFocusedItem().name, "someProp7",
|
|
"The 'someProp7' item should be focused.");
|
|
is(gVariablesView.getFocusedItem().value, undefined,
|
|
"The 'someProp7' variable should have an empty value.");
|
|
is(gVariablesView.getFocusedItem().visible, true,
|
|
"The 'someProp7' variable should be visible.");
|
|
|
|
EventUtils.sendKey("BACK_SPACE", gDebugger);
|
|
is(gVariablesView.getFocusedItem().name, "someProp7",
|
|
"The 'someProp7' variable should still be focused.");
|
|
is(gVariablesView.getFocusedItem().value, undefined,
|
|
"The 'someProp7' variable should have an empty value.");
|
|
is(gVariablesView.getFocusedItem().visible, false,
|
|
"The 'someProp7' variable should be hidden.");
|
|
|
|
yield closeDebuggerAndFinish(gPanel);
|
|
});
|
|
}
|
|
|
|
registerCleanupFunction(function() {
|
|
gTab = null;
|
|
gDebuggee = null;
|
|
gPanel = null;
|
|
gDebugger = null;
|
|
gVariablesView = null;
|
|
});
|
|
|
|
function synthesizeKeyAndWaitForElement(aKey, aModifiers, aSelector, aExistence) {
|
|
EventUtils.synthesizeKey(aKey, aModifiers, gDebugger);
|
|
return waitForElement(aSelector, aExistence);
|
|
}
|
|
|
|
function synthesizeKeyAndWaitForTick(aKey, aModifiers) {
|
|
EventUtils.synthesizeKey(aKey, aModifiers, gDebugger);
|
|
return waitForTick();
|
|
}
|
|
|
|
function waitForElement(aSelector, aExistence) {
|
|
return waitForPredicate(() => {
|
|
return !!gVariablesView._list.querySelector(aSelector) == aExistence;
|
|
});
|
|
}
|
|
|
|
function waitForChildNodes(aTarget, aCount) {
|
|
return waitForPredicate(() => {
|
|
return aTarget.childNodes.length == aCount;
|
|
});
|
|
}
|
|
|
|
function waitForPredicate(aPredicate, aInterval = 10) {
|
|
let deferred = promise.defer();
|
|
|
|
// Poll every few milliseconds until the element is retrieved.
|
|
let count = 0;
|
|
let intervalID = window.setInterval(() => {
|
|
// Make sure we don't wait for too long.
|
|
if (++count > 1000) {
|
|
deferred.reject("Timed out while polling for the element.");
|
|
window.clearInterval(intervalID);
|
|
return;
|
|
}
|
|
// Check if the predicate condition is fulfilled.
|
|
if (!aPredicate()) {
|
|
return;
|
|
}
|
|
// We got the element, it's safe to callback.
|
|
window.clearInterval(intervalID);
|
|
deferred.resolve();
|
|
}, aInterval);
|
|
|
|
return deferred.promise;
|
|
}
|