gecko/browser/devtools/debugger/test/browser_dbg_variables-view-edit-watch.js

505 lines
22 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Make sure that the editing or removing watch expressions works properly.
*/
const TAB_URL = EXAMPLE_URL + "doc_watch-expressions.html";
let gTab, gDebuggee, gPanel, gDebugger;
let gL10N, gEditor, gVars, gWatch;
function test() {
initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
gTab = aTab;
gDebuggee = aDebuggee;
gPanel = aPanel;
gDebugger = gPanel.panelWin;
gL10N = gDebugger.L10N;
gEditor = gDebugger.DebuggerView.editor;
gVars = gDebugger.DebuggerView.Variables;
gWatch = gDebugger.DebuggerView.WatchExpressions;
waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_WATCH_EXPRESSIONS)
.then(() => testInitialVariablesInScope())
.then(() => testInitialExpressionsInScope())
.then(() => testModification("document.title = 42", "document.title = 43", "43", "undefined"))
.then(() => testIntegrity1())
.then(() => testModification("aArg", "aArg = 44", "44", "44"))
.then(() => testIntegrity2())
.then(() => testModification("aArg = 44", "\ \t\r\ndocument.title\ \t\r\n", "\"43\"", "44"))
.then(() => testIntegrity3())
.then(() => testModification("document.title = 43", "\ \t\r\ndocument.title\ \t\r\n", "\"43\"", "44"))
.then(() => testIntegrity4())
.then(() => testModification("document.title", "\ \t\r\n", "\"43\"", "44"))
.then(() => testIntegrity5())
.then(() => testExprDeletion("this", "44"))
.then(() => testIntegrity6())
.then(() => testExprFinalDeletion("ermahgerd", "44"))
.then(() => testIntegrity7())
.then(() => resumeDebuggerThenCloseAndFinish(gPanel))
.then(null, aError => {
ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
});
addExpressions();
gDebuggee.ermahgerd();
});
}
function addExpressions() {
addExpression("this");
addExpression("ermahgerd");
addExpression("aArg");
addExpression("document.title");
addCmdExpression("document.title = 42");
is(gWatch.itemCount, 5,
"There should be 5 items availalble in the watch expressions view.");
is(gWatch.getItemAtIndex(4).attachment.initialExpression, "this",
"The first expression's initial value should be correct.");
is(gWatch.getItemAtIndex(3).attachment.initialExpression, "ermahgerd",
"The second expression's initial value should be correct.");
is(gWatch.getItemAtIndex(2).attachment.initialExpression, "aArg",
"The third expression's initial value should be correct.");
is(gWatch.getItemAtIndex(1).attachment.initialExpression, "document.title",
"The fourth expression's initial value should be correct.");
is(gWatch.getItemAtIndex(0).attachment.initialExpression, "document.title = 42",
"The fifth expression's initial value should be correct.");
is(gWatch.getItemAtIndex(4).attachment.currentExpression, "this",
"The first expression's current value should be correct.");
is(gWatch.getItemAtIndex(3).attachment.currentExpression, "ermahgerd",
"The second expression's current value should be correct.");
is(gWatch.getItemAtIndex(2).attachment.currentExpression, "aArg",
"The third expression's current value should be correct.");
is(gWatch.getItemAtIndex(1).attachment.currentExpression, "document.title",
"The fourth expression's current value should be correct.");
is(gWatch.getItemAtIndex(0).attachment.currentExpression, "document.title = 42",
"The fifth expression's current value should be correct.");
}
function testInitialVariablesInScope() {
let localScope = gVars.getScopeAtIndex(1);
let argVar = localScope.get("aArg");
is(argVar.visible, true,
"Should have the right visibility state for 'aArg'.");
is(argVar.name, "aArg",
"Should have the right name for 'aArg'.");
is(argVar.value.type, "undefined",
"Should have the right initial value for 'aArg'.");
}
function testInitialExpressionsInScope() {
let exprScope = gVars.getScopeAtIndex(0);
let thisExpr = exprScope.get("this");
let ermExpr = exprScope.get("ermahgerd");
let argExpr = exprScope.get("aArg");
let docExpr = exprScope.get("document.title");
let docExpr2 = exprScope.get("document.title = 42");
ok(exprScope,
"There should be a wach expressions scope in the variables view.");
is(exprScope.name, gL10N.getStr("watchExpressionsScopeLabel"),
"The scope's name should be marked as 'Watch Expressions'.");
is(exprScope._store.size, 5,
"There should be 5 evaluations available.");
is(thisExpr.visible, true,
"Should have the right visibility state for 'this'.");
is(thisExpr.target.querySelectorAll(".variables-view-delete").length, 1,
"Should have the one close button visible for 'this'.");
is(thisExpr.name, "this",
"Should have the right name for 'this'.");
is(thisExpr.value.type, "object",
"Should have the right value type for 'this'.");
is(thisExpr.value.class, "Window",
"Should have the right value type for 'this'.");
is(ermExpr.visible, true,
"Should have the right visibility state for 'ermahgerd'.");
is(ermExpr.target.querySelectorAll(".variables-view-delete").length, 1,
"Should have the one close button visible for 'ermahgerd'.");
is(ermExpr.name, "ermahgerd",
"Should have the right name for 'ermahgerd'.");
is(ermExpr.value.type, "object",
"Should have the right value type for 'ermahgerd'.");
is(ermExpr.value.class, "Function",
"Should have the right value type for 'ermahgerd'.");
is(argExpr.visible, true,
"Should have the right visibility state for 'aArg'.");
is(argExpr.target.querySelectorAll(".variables-view-delete").length, 1,
"Should have the one close button visible for 'aArg'.");
is(argExpr.name, "aArg",
"Should have the right name for 'aArg'.");
is(argExpr.value.type, "undefined",
"Should have the right value for 'aArg'.");
is(docExpr.visible, true,
"Should have the right visibility state for 'document.title'.");
is(docExpr.target.querySelectorAll(".variables-view-delete").length, 1,
"Should have the one close button visible for 'document.title'.");
is(docExpr.name, "document.title",
"Should have the right name for 'document.title'.");
is(docExpr.value, "42",
"Should have the right value for 'document.title'.");
is(docExpr2.visible, true,
"Should have the right visibility state for 'document.title = 42'.");
is(docExpr2.target.querySelectorAll(".variables-view-delete").length, 1,
"Should have the one close button visible for 'document.title = 42'.");
is(docExpr2.name, "document.title = 42",
"Should have the right name for 'document.title = 42'.");
is(docExpr2.value, 42,
"Should have the right value for 'document.title = 42'.");
is(gDebugger.document.querySelectorAll(".dbg-expression[hidden=true]").length, 5,
"There should be 5 hidden nodes in the watch expressions container.");
is(gDebugger.document.querySelectorAll(".dbg-expression:not([hidden=true])").length, 0,
"There should be 0 visible nodes in the watch expressions container.");
}
function testModification(aName, aNewValue, aNewResult, aArgResult) {
let exprScope = gVars.getScopeAtIndex(0);
let exprVar = exprScope.get(aName);
let finished = promise.all([
waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_SCOPES),
waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_WATCH_EXPRESSIONS)
])
.then(() => {
let localScope = gVars.getScopeAtIndex(1);
let argVar = localScope.get("aArg");
is(argVar.visible, true,
"Should have the right visibility state for 'aArg'.");
is(argVar.target.querySelector(".name").getAttribute("value"), "aArg",
"Should have the right name for 'aArg'.");
is(argVar.target.querySelector(".value").getAttribute("value"), aArgResult,
"Should have the right new value for 'aArg'.");
let exprScope = gVars.getScopeAtIndex(0);
let exprOldVar = exprScope.get(aName);
let exprNewVar = exprScope.get(aNewValue.trim());
if (!aNewValue.trim()) {
ok(!exprOldVar,
"The old watch expression should have been removed.");
ok(!exprNewVar,
"No new watch expression should have been added.");
} else {
ok(!exprOldVar,
"The old watch expression should have been removed.");
ok(exprNewVar,
"The new watch expression should have been added.");
is(exprNewVar.visible, true,
"Should have the right visibility state for the watch expression.");
is(exprNewVar.target.querySelector(".name").getAttribute("value"), aNewValue.trim(),
"Should have the right name for the watch expression.");
is(exprNewVar.target.querySelector(".value").getAttribute("value"), aNewResult,
"Should have the right new value for the watch expression.");
}
});
let varValue = exprVar.target.querySelector(".title > .name");
EventUtils.sendMouseEvent({ type: "dblclick" }, varValue, gDebugger);
let varInput = exprVar.target.querySelector(".title > .element-name-input");
setText(varInput, aNewValue);
EventUtils.sendKey("RETURN", gDebugger);
return finished;
}
function testExprDeletion(aName, aArgResult) {
let exprScope = gVars.getScopeAtIndex(0);
let exprVar = exprScope.get(aName);
let finished = promise.all([
waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_SCOPES),
waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_WATCH_EXPRESSIONS)
])
.then(() => {
let localScope = gVars.getScopeAtIndex(1);
let argVar = localScope.get("aArg");
is(argVar.visible, true,
"Should have the right visibility state for 'aArg'.");
is(argVar.target.querySelector(".name").getAttribute("value"), "aArg",
"Should have the right name for 'aArg'.");
is(argVar.target.querySelector(".value").getAttribute("value"), aArgResult,
"Should have the right new value for 'aArg'.");
let exprScope = gVars.getScopeAtIndex(0);
let exprOldVar = exprScope.get(aName);
ok(!exprOldVar,
"The watch expression should have been deleted.");
});
let varDelete = exprVar.target.querySelector(".variables-view-delete");
EventUtils.sendMouseEvent({ type: "click" }, varDelete, gDebugger);
return finished;
}
function testExprFinalDeletion(aName, aArgResult) {
let exprScope = gVars.getScopeAtIndex(0);
let exprVar = exprScope.get(aName);
let finished = waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_SCOPES).then(() => {
let localScope = gVars.getScopeAtIndex(0);
let argVar = localScope.get("aArg");
is(argVar.visible, true,
"Should have the right visibility state for 'aArg'.");
is(argVar.target.querySelector(".name").getAttribute("value"), "aArg",
"Should have the right name for 'aArg'.");
is(argVar.target.querySelector(".value").getAttribute("value"), aArgResult,
"Should have the right new value for 'aArg'.");
let exprScope = gVars.getScopeAtIndex(0);
let exprOldVar = exprScope.get(aName);
ok(!exprOldVar,
"The watch expression should have been deleted.");
});
let varDelete = exprVar.target.querySelector(".variables-view-delete");
EventUtils.sendMouseEvent({ type: "click" }, varDelete, gDebugger);
return finished;
}
function testIntegrity1() {
is(gDebugger.document.querySelectorAll(".dbg-expression[hidden=true]").length, 5,
"There should be 5 hidden nodes in the watch expressions container.");
is(gDebugger.document.querySelectorAll(".dbg-expression:not([hidden=true])").length, 0,
"There should be 0 visible nodes in the watch expressions container.");
let exprScope = gVars.getScopeAtIndex(0);
ok(exprScope,
"There should be a wach expressions scope in the variables view.");
is(exprScope.name, gL10N.getStr("watchExpressionsScopeLabel"),
"The scope's name should be marked as 'Watch Expressions'.");
is(exprScope._store.size, 5,
"There should be 5 visible evaluations available.");
is(gWatch.itemCount, 5,
"There should be 5 hidden expression input available.");
is(gWatch.getItemAtIndex(0).attachment.view.inputNode.value, "document.title = 43",
"The first textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(0).attachment.currentExpression, "document.title = 43",
"The first textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(1).attachment.view.inputNode.value, "document.title",
"The second textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(1).attachment.currentExpression, "document.title",
"The second textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(2).attachment.view.inputNode.value, "aArg",
"The third textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(2).attachment.currentExpression, "aArg",
"The third textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(3).attachment.view.inputNode.value, "ermahgerd",
"The fourth textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(3).attachment.currentExpression, "ermahgerd",
"The fourth textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(4).attachment.view.inputNode.value, "this",
"The fifth textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(4).attachment.currentExpression, "this",
"The fifth textbox input value is not the correct one.");
}
function testIntegrity2() {
is(gDebugger.document.querySelectorAll(".dbg-expression[hidden=true]").length, 5,
"There should be 5 hidden nodes in the watch expressions container.");
is(gDebugger.document.querySelectorAll(".dbg-expression:not([hidden=true])").length, 0,
"There should be 0 visible nodes in the watch expressions container.");
let exprScope = gVars.getScopeAtIndex(0);
ok(exprScope,
"There should be a wach expressions scope in the variables view.");
is(exprScope.name, gL10N.getStr("watchExpressionsScopeLabel"),
"The scope's name should be marked as 'Watch Expressions'.");
is(exprScope._store.size, 5,
"There should be 5 visible evaluations available.");
is(gWatch.itemCount, 5,
"There should be 5 hidden expression input available.");
is(gWatch.getItemAtIndex(0).attachment.view.inputNode.value, "document.title = 43",
"The first textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(0).attachment.currentExpression, "document.title = 43",
"The first textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(1).attachment.view.inputNode.value, "document.title",
"The second textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(1).attachment.currentExpression, "document.title",
"The second textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(2).attachment.view.inputNode.value, "aArg = 44",
"The third textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(2).attachment.currentExpression, "aArg = 44",
"The third textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(3).attachment.view.inputNode.value, "ermahgerd",
"The fourth textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(3).attachment.currentExpression, "ermahgerd",
"The fourth textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(4).attachment.view.inputNode.value, "this",
"The fifth textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(4).attachment.currentExpression, "this",
"The fifth textbox input value is not the correct one.");
}
function testIntegrity3() {
is(gDebugger.document.querySelectorAll(".dbg-expression[hidden=true]").length, 4,
"There should be 4 hidden nodes in the watch expressions container.");
is(gDebugger.document.querySelectorAll(".dbg-expression:not([hidden=true])").length, 0,
"There should be 0 visible nodes in the watch expressions container.");
let exprScope = gVars.getScopeAtIndex(0);
ok(exprScope,
"There should be a wach expressions scope in the variables view.");
is(exprScope.name, gL10N.getStr("watchExpressionsScopeLabel"),
"The scope's name should be marked as 'Watch Expressions'.");
is(exprScope._store.size, 4,
"There should be 4 visible evaluations available.");
is(gWatch.itemCount, 4,
"There should be 4 hidden expression input available.");
is(gWatch.getItemAtIndex(0).attachment.view.inputNode.value, "document.title = 43",
"The first textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(0).attachment.currentExpression, "document.title = 43",
"The first textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(1).attachment.view.inputNode.value, "document.title",
"The second textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(1).attachment.currentExpression, "document.title",
"The second textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(2).attachment.view.inputNode.value, "ermahgerd",
"The third textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(2).attachment.currentExpression, "ermahgerd",
"The third textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(3).attachment.view.inputNode.value, "this",
"The fourth textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(3).attachment.currentExpression, "this",
"The fourth textbox input value is not the correct one.");
}
function testIntegrity4() {
is(gDebugger.document.querySelectorAll(".dbg-expression[hidden=true]").length, 3,
"There should be 3 hidden nodes in the watch expressions container.");
is(gDebugger.document.querySelectorAll(".dbg-expression:not([hidden=true])").length, 0,
"There should be 0 visible nodes in the watch expressions container.");
let exprScope = gVars.getScopeAtIndex(0);
ok(exprScope,
"There should be a wach expressions scope in the variables view.");
is(exprScope.name, gL10N.getStr("watchExpressionsScopeLabel"),
"The scope's name should be marked as 'Watch Expressions'.");
is(exprScope._store.size, 3,
"There should be 3 visible evaluations available.");
is(gWatch.itemCount, 3,
"There should be 3 hidden expression input available.");
is(gWatch.getItemAtIndex(0).attachment.view.inputNode.value, "document.title",
"The first textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(0).attachment.currentExpression, "document.title",
"The first textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(1).attachment.view.inputNode.value, "ermahgerd",
"The second textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(1).attachment.currentExpression, "ermahgerd",
"The second textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(2).attachment.view.inputNode.value, "this",
"The third textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(2).attachment.currentExpression, "this",
"The third textbox input value is not the correct one.");
}
function testIntegrity5() {
is(gDebugger.document.querySelectorAll(".dbg-expression[hidden=true]").length, 2,
"There should be 2 hidden nodes in the watch expressions container.");
is(gDebugger.document.querySelectorAll(".dbg-expression:not([hidden=true])").length, 0,
"There should be 0 visible nodes in the watch expressions container.");
let exprScope = gVars.getScopeAtIndex(0);
ok(exprScope,
"There should be a wach expressions scope in the variables view.");
is(exprScope.name, gL10N.getStr("watchExpressionsScopeLabel"),
"The scope's name should be marked as 'Watch Expressions'.");
is(exprScope._store.size, 2,
"There should be 2 visible evaluations available.");
is(gWatch.itemCount, 2,
"There should be 2 hidden expression input available.");
is(gWatch.getItemAtIndex(0).attachment.view.inputNode.value, "ermahgerd",
"The first textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(0).attachment.currentExpression, "ermahgerd",
"The first textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(1).attachment.view.inputNode.value, "this",
"The second textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(1).attachment.currentExpression, "this",
"The second textbox input value is not the correct one.");
}
function testIntegrity6() {
is(gDebugger.document.querySelectorAll(".dbg-expression[hidden=true]").length, 1,
"There should be 1 hidden nodes in the watch expressions container.");
is(gDebugger.document.querySelectorAll(".dbg-expression:not([hidden=true])").length, 0,
"There should be 0 visible nodes in the watch expressions container.");
let exprScope = gVars.getScopeAtIndex(0);
ok(exprScope,
"There should be a wach expressions scope in the variables view.");
is(exprScope.name, gL10N.getStr("watchExpressionsScopeLabel"),
"The scope's name should be marked as 'Watch Expressions'.");
is(exprScope._store.size, 1,
"There should be 1 visible evaluation available.");
is(gWatch.itemCount, 1,
"There should be 1 hidden expression input available.");
is(gWatch.getItemAtIndex(0).attachment.view.inputNode.value, "ermahgerd",
"The first textbox input value is not the correct one.");
is(gWatch.getItemAtIndex(0).attachment.currentExpression, "ermahgerd",
"The first textbox input value is not the correct one.");
}
function testIntegrity7() {
is(gDebugger.document.querySelectorAll(".dbg-expression[hidden=true]").length, 0,
"There should be 0 hidden nodes in the watch expressions container.");
is(gDebugger.document.querySelectorAll(".dbg-expression:not([hidden=true])").length, 0,
"There should be 0 visible nodes in the watch expressions container.");
let localScope = gVars.getScopeAtIndex(0);
ok(localScope,
"There should be a local scope in the variables view.");
isnot(localScope.name, gL10N.getStr("watchExpressionsScopeLabel"),
"The scope's name should not be marked as 'Watch Expressions'.");
isnot(localScope._store.size, 0,
"There should be some variables available.");
is(gWatch.itemCount, 0,
"The watch expressions container should be empty.");
}
function addExpression(aString) {
gWatch.addExpression(aString);
gEditor.focus();
}
function addCmdExpression(aString) {
gWatch._onCmdAddExpression(aString);
gEditor.focus();
}
registerCleanupFunction(function() {
gTab = null;
gDebuggee = null;
gPanel = null;
gDebugger = null;
gL10N = null;
gEditor = null;
gVars = null;
gWatch = null;
});