gecko/browser/devtools/debugger/test/browser_dbg_variables-view-webidl.js

261 lines
13 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Make sure that the variables view correctly displays WebIDL attributes in DOM
* objects.
*/
const TAB_URL = EXAMPLE_URL + "doc_frame-parameters.html";
let gTab, gDebuggee, gPanel, gDebugger;
let gVariables;
function test() {
// Debug test slaves are a bit slow at this test.
requestLongerTimeout(2);
initDebugger(TAB_URL).then(([aTab, aDebuggee, aPanel]) => {
gTab = aTab;
gDebuggee = aDebuggee;
gPanel = aPanel;
gDebugger = gPanel.panelWin;
gVariables = gDebugger.DebuggerView.Variables;
waitForSourceAndCaretAndScopes(gPanel, ".html", 24)
.then(expandGlobalScope)
.then(performTest)
.then(() => resumeDebuggerThenCloseAndFinish(gPanel))
.then(null, aError => {
ok(false, "Got an error: " + aError.message + "\n" + aError.stack);
});
EventUtils.sendMouseEvent({ type: "click" },
gDebuggee.document.querySelector("button"),
gDebuggee);
});
}
function expandGlobalScope() {
let deferred = promise.defer();
let globalScope = gVariables.getScopeAtIndex(1);
is(globalScope.expanded, false,
"The global scope should not be expanded by default.");
gDebugger.once(gDebugger.EVENTS.FETCHED_VARIABLES, deferred.resolve);
EventUtils.sendMouseEvent({ type: "mousedown" },
globalScope.target.querySelector(".name"),
gDebugger);
return deferred.promise;
}
function performTest() {
let deferred = promise.defer();
let globalScope = gVariables.getScopeAtIndex(1);
let buttonVar = globalScope.get("button");
let buttonAsProtoVar = globalScope.get("buttonAsProto");
let documentVar = globalScope.get("document");
is(buttonVar.target.querySelector(".name").getAttribute("value"), "button",
"Should have the right property name for 'button'.");
is(buttonVar.target.querySelector(".value").getAttribute("value"), "<button>",
"Should have the right property value for 'button'.");
ok(buttonVar.target.querySelector(".value").className.contains("token-domnode"),
"Should have the right token class for 'button'.");
is(buttonAsProtoVar.target.querySelector(".name").getAttribute("value"), "buttonAsProto",
"Should have the right property name for 'buttonAsProto'.");
is(buttonAsProtoVar.target.querySelector(".value").getAttribute("value"), "Object",
"Should have the right property value for 'buttonAsProto'.");
ok(buttonAsProtoVar.target.querySelector(".value").className.contains("token-other"),
"Should have the right token class for 'buttonAsProto'.");
is(documentVar.target.querySelector(".name").getAttribute("value"), "document",
"Should have the right property name for 'document'.");
is(documentVar.target.querySelector(".value").getAttribute("value"),
"HTMLDocument \u2192 doc_frame-parameters.html",
"Should have the right property value for 'document'.");
ok(documentVar.target.querySelector(".value").className.contains("token-domnode"),
"Should have the right token class for 'document'.");
is(buttonVar.expanded, false,
"The buttonVar should not be expanded at this point.");
is(buttonAsProtoVar.expanded, false,
"The buttonAsProtoVar should not be expanded at this point.");
is(documentVar.expanded, false,
"The documentVar should not be expanded at this point.");
waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_PROPERTIES, 3).then(() => {
is(buttonVar.get("type").target.querySelector(".name").getAttribute("value"), "type",
"Should have the right property name for 'type'.");
is(buttonVar.get("type").target.querySelector(".value").getAttribute("value"), "\"submit\"",
"Should have the right property value for 'type'.");
ok(buttonVar.get("type").target.querySelector(".value").className.contains("token-string"),
"Should have the right token class for 'type'.");
is(buttonVar.get("childNodes").target.querySelector(".name").getAttribute("value"), "childNodes",
"Should have the right property name for 'childNodes'.");
is(buttonVar.get("childNodes").target.querySelector(".value").getAttribute("value"), "NodeList[1]",
"Should have the right property value for 'childNodes'.");
ok(buttonVar.get("childNodes").target.querySelector(".value").className.contains("token-other"),
"Should have the right token class for 'childNodes'.");
is(buttonVar.get("onclick").target.querySelector(".name").getAttribute("value"), "onclick",
"Should have the right property name for 'onclick'.");
is(buttonVar.get("onclick").target.querySelector(".value").getAttribute("value"), "onclick(event)",
"Should have the right property value for 'onclick'.");
ok(buttonVar.get("onclick").target.querySelector(".value").className.contains("token-other"),
"Should have the right token class for 'onclick'.");
is(documentVar.get("title").target.querySelector(".name").getAttribute("value"), "title",
"Should have the right property name for 'title'.");
is(documentVar.get("title").target.querySelector(".value").getAttribute("value"), "\"Debugger test page\"",
"Should have the right property value for 'title'.");
ok(documentVar.get("title").target.querySelector(".value").className.contains("token-string"),
"Should have the right token class for 'title'.");
is(documentVar.get("childNodes").target.querySelector(".name").getAttribute("value"), "childNodes",
"Should have the right property name for 'childNodes'.");
is(documentVar.get("childNodes").target.querySelector(".value").getAttribute("value"), "NodeList[3]",
"Should have the right property value for 'childNodes'.");
ok(documentVar.get("childNodes").target.querySelector(".value").className.contains("token-other"),
"Should have the right token class for 'childNodes'.");
is(documentVar.get("onclick").target.querySelector(".name").getAttribute("value"), "onclick",
"Should have the right property name for 'onclick'.");
is(documentVar.get("onclick").target.querySelector(".value").getAttribute("value"), "null",
"Should have the right property value for 'onclick'.");
ok(documentVar.get("onclick").target.querySelector(".value").className.contains("token-null"),
"Should have the right token class for 'onclick'.");
let buttonProtoVar = buttonVar.get("__proto__");
let buttonAsProtoProtoVar = buttonAsProtoVar.get("__proto__");
let documentProtoVar = documentVar.get("__proto__");
is(buttonProtoVar.target.querySelector(".name").getAttribute("value"), "__proto__",
"Should have the right property name for '__proto__'.");
is(buttonProtoVar.target.querySelector(".value").getAttribute("value"), "HTMLButtonElementPrototype",
"Should have the right property value for '__proto__'.");
ok(buttonProtoVar.target.querySelector(".value").className.contains("token-other"),
"Should have the right token class for '__proto__'.");
is(buttonAsProtoProtoVar.target.querySelector(".name").getAttribute("value"), "__proto__",
"Should have the right property name for '__proto__'.");
is(buttonAsProtoProtoVar.target.querySelector(".value").getAttribute("value"), "<button>",
"Should have the right property value for '__proto__'.");
ok(buttonAsProtoProtoVar.target.querySelector(".value").className.contains("token-domnode"),
"Should have the right token class for '__proto__'.");
is(documentProtoVar.target.querySelector(".name").getAttribute("value"), "__proto__",
"Should have the right property name for '__proto__'.");
is(documentProtoVar.target.querySelector(".value").getAttribute("value"), "HTMLDocumentPrototype",
"Should have the right property value for '__proto__'.");
ok(documentProtoVar.target.querySelector(".value").className.contains("token-other"),
"Should have the right token class for '__proto__'.");
is(buttonProtoVar.expanded, false,
"The buttonProtoVar should not be expanded at this point.");
is(buttonAsProtoProtoVar.expanded, false,
"The buttonAsProtoProtoVar should not be expanded at this point.");
is(documentProtoVar.expanded, false,
"The documentProtoVar should not be expanded at this point.");
waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FETCHED_PROPERTIES, 3).then(() => {
is(buttonAsProtoProtoVar.get("type").target.querySelector(".name").getAttribute("value"), "type",
"Should have the right property name for 'type'.");
is(buttonAsProtoProtoVar.get("type").target.querySelector(".value").getAttribute("value"), "\"submit\"",
"Should have the right property value for 'type'.");
ok(buttonAsProtoProtoVar.get("type").target.querySelector(".value").className.contains("token-string"),
"Should have the right token class for 'type'.");
is(buttonAsProtoProtoVar.get("childNodes").target.querySelector(".name").getAttribute("value"), "childNodes",
"Should have the right property name for 'childNodes'.");
is(buttonAsProtoProtoVar.get("childNodes").target.querySelector(".value").getAttribute("value"), "NodeList[1]",
"Should have the right property value for 'childNodes'.");
ok(buttonAsProtoProtoVar.get("childNodes").target.querySelector(".value").className.contains("token-other"),
"Should have the right token class for 'childNodes'.");
is(buttonAsProtoProtoVar.get("onclick").target.querySelector(".name").getAttribute("value"), "onclick",
"Should have the right property name for 'onclick'.");
is(buttonAsProtoProtoVar.get("onclick").target.querySelector(".value").getAttribute("value"), "onclick(event)",
"Should have the right property value for 'onclick'.");
ok(buttonAsProtoProtoVar.get("onclick").target.querySelector(".value").className.contains("token-other"),
"Should have the right token class for 'onclick'.");
let buttonProtoProtoVar = buttonProtoVar.get("__proto__");
let buttonAsProtoProtoProtoVar = buttonAsProtoProtoVar.get("__proto__");
let documentProtoProtoVar = documentProtoVar.get("__proto__");
is(buttonProtoProtoVar.target.querySelector(".name").getAttribute("value"), "__proto__",
"Should have the right property name for '__proto__'.");
is(buttonProtoProtoVar.target.querySelector(".value").getAttribute("value"), "HTMLElementPrototype",
"Should have the right property value for '__proto__'.");
ok(buttonProtoProtoVar.target.querySelector(".value").className.contains("token-other"),
"Should have the right token class for '__proto__'.");
is(buttonAsProtoProtoProtoVar.target.querySelector(".name").getAttribute("value"), "__proto__",
"Should have the right property name for '__proto__'.");
is(buttonAsProtoProtoProtoVar.target.querySelector(".value").getAttribute("value"), "HTMLButtonElementPrototype",
"Should have the right property value for '__proto__'.");
ok(buttonAsProtoProtoProtoVar.target.querySelector(".value").className.contains("token-other"),
"Should have the right token class for '__proto__'.");
is(documentProtoProtoVar.target.querySelector(".name").getAttribute("value"), "__proto__",
"Should have the right property name for '__proto__'.");
is(documentProtoProtoVar.target.querySelector(".value").getAttribute("value"), "DocumentPrototype",
"Should have the right property value for '__proto__'.");
ok(documentProtoProtoVar.target.querySelector(".value").className.contains("token-other"),
"Should have the right token class for '__proto__'.")
is(buttonAsProtoProtoProtoVar.expanded, false,
"The buttonAsProtoProtoProtoVar should not be expanded at this point.");
is(buttonAsProtoProtoProtoVar.expanded, false,
"The buttonAsProtoProtoProtoVar should not be expanded at this point.");
is(documentProtoProtoVar.expanded, false,
"The documentProtoProtoVar should not be expanded at this point.");
deferred.resolve();
});
// Similarly, expand the 'button.__proto__', 'buttonAsProto.__proto__' and
// 'document.__proto__' variables view nodes.
buttonProtoVar.expand();
buttonAsProtoProtoVar.expand();
documentProtoVar.expand();
is(buttonProtoVar.expanded, true,
"The buttonProtoVar should be immediately marked as expanded.");
is(buttonAsProtoProtoVar.expanded, true,
"The buttonAsProtoProtoVar should be immediately marked as expanded.");
is(documentProtoVar.expanded, true,
"The documentProtoVar should be immediately marked as expanded.");
});
// Expand the 'button', 'buttonAsProto' and 'document' variables view nodes.
// This causes their properties to be retrieved and displayed.
buttonVar.expand();
buttonAsProtoVar.expand();
documentVar.expand();
is(buttonVar.expanded, true,
"The buttonVar should be immediately marked as expanded.");
is(buttonAsProtoVar.expanded, true,
"The buttonAsProtoVar should be immediately marked as expanded.");
is(documentVar.expanded, true,
"The documentVar should be immediately marked as expanded.");
return deferred.promise;
}
registerCleanupFunction(function() {
gTab = null;
gDebuggee = null;
gPanel = null;
gDebugger = null;
gVariables = null;
});