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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /devtools/shared/webconsole/test/test_commands_registration.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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+<!DOCTYPE HTML>
+<html lang="en">
+<head>
+ <meta charset="utf8">
+ <title>Test for Web Console commands registration.</title>
+ <script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="text/javascript;version=1.8" src="common.js"></script>
+ <!-- Any copyright is dedicated to the Public Domain.
+ - http://creativecommons.org/publicdomain/zero/1.0/ -->
+</head>
+<body>
+<p>Test for Web Console commands registration.</p>
+<p id="quack"></p>
+
+<script class="testbody" type="text/javascript;version=1.8">
+SimpleTest.waitForExplicitFinish();
+
+let gState;
+let tests;
+
+let {WebConsoleCommands} = require("devtools/server/actors/utils/webconsole-utils");
+
+function evaluateJS(input) {
+ return new Promise((resolve) => gState.client.evaluateJS(input, resolve));
+}
+
+function* evaluateJSAndCheckResult(input, result) {
+ let response = yield evaluateJS(input);
+ checkObject(response, {result});
+}
+
+function startTest()
+{
+ removeEventListener("load", startTest);
+
+ attachConsoleToTab(["PageError"], onAttach);
+}
+
+function onAttach(aState, aResponse)
+{
+ gState = aState;
+
+ runTests(tests, testEnd);
+}
+
+tests = [
+ Task.async(function* registerNewCommand() {
+ let win;
+ WebConsoleCommands.register("setFoo", (owner, value) => {
+ owner.window.foo = value;
+ return "ok";
+ });
+
+ ok(WebConsoleCommands.hasCommand("setFoo"),
+ "The command should be registered");
+
+ let command = "setFoo('bar')";
+ let response = yield evaluateJS(command);
+
+ checkObject(response, {
+ from: gState.actor,
+ input: command,
+ result: "ok"
+ });
+ is(top.foo, "bar", "top.foo should equal to 'bar'");
+ nextTest();
+ }),
+
+ Task.async(function* wrapCommand() {
+ let origKeys = WebConsoleCommands.getCommand("keys");
+
+ let newKeys = (...args) => {
+ let [owner, arg0] = args;
+ if (arg0 === ">o_/") {
+ return "bang!";
+ }
+ else {
+ return origKeys(...args);
+ }
+ };
+
+ WebConsoleCommands.register("keys", newKeys);
+ is(WebConsoleCommands.getCommand("keys"), newKeys,
+ "the keys() command should have been replaced");
+
+ let response = yield evaluateJS("keys('>o_/')");
+ checkObject(response, {
+ from: gState.actor,
+ result: "bang!"
+ });
+
+ response = yield evaluateJS("keys({foo: 'bar'})");
+ checkObject(response, {
+ from: gState.actor,
+ result: {
+ class: "Array",
+ preview: {
+ items: ["foo"]
+ }
+ }
+ });
+
+ WebConsoleCommands.register("keys", origKeys);
+ is(WebConsoleCommands.getCommand("keys"), origKeys,
+ "the keys() command should be restored");
+ nextTest();
+ }),
+
+ Task.async(function* unregisterCommand() {
+ WebConsoleCommands.unregister("setFoo");
+
+ let response = yield evaluateJS("setFoo");
+
+ checkObject(response, {
+ from: gState.actor,
+ input: "setFoo",
+ result: {
+ type: "undefined"
+ },
+ exceptionMessage: /setFoo is not defined/
+ });
+ nextTest();
+ }),
+
+ Task.async(function* registerAccessor() {
+ WebConsoleCommands.register("$foo", {
+ get(owner) {
+ let foo = owner.window.frames[0].window.document.getElementById("quack");
+ return owner.makeDebuggeeValue(foo);
+ }
+ });
+ let command = "$foo.textContent = '>o_/'";
+ let response = yield evaluateJS(command);
+
+ checkObject(response, {
+ from: gState.actor,
+ input: command,
+ result: ">o_/"
+ });
+ is(document.getElementById("quack").textContent, ">o_/",
+ "#foo textContent should equal to \">o_/\"");
+ WebConsoleCommands.unregister("$foo");
+ ok(!WebConsoleCommands.hasCommand("$foo"), "$foo should be unregistered");
+ nextTest();
+ }),
+
+ Task.async(function* unregisterAfterOverridingTwice() {
+ WebConsoleCommands.register("keys", (owner, obj) => "command 1");
+ info("checking the value of the first override");
+ yield evaluateJSAndCheckResult("keys('foo');", "command 1");
+
+ let orig = WebConsoleCommands.getCommand("keys");
+ WebConsoleCommands.register("keys", (owner, obj) => {
+ if (obj === "quack")
+ return "bang!";
+ return orig(owner, obj);
+ });
+
+ info("checking the values after the second override");
+ yield evaluateJSAndCheckResult("keys({});", "command 1");
+ yield evaluateJSAndCheckResult("keys('quack');", "bang!");
+
+ WebConsoleCommands.unregister("keys");
+
+ info("checking the value after unregistration (should restore " +
+ "the original command)");
+ yield evaluateJSAndCheckResult("keys({});", {
+ class: "Array",
+ preview: {items: []}
+ });
+ nextTest();
+
+ })
+];
+
+function testEnd()
+{
+ // If this is the first run, reload the page and do it again.
+ // Otherwise, end the test.
+ delete top.foo;
+ closeDebugger(gState, function() {
+ gState = null;
+ SimpleTest.finish();
+ });
+}
+
+addEventListener("load", startTest);
+</script>
+</body>
+</html>
+