172 lines
4.9 KiB
HTML
172 lines
4.9 KiB
HTML
<!-- This Source Code Form is subject to the terms of the Mozilla Public
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- License, v. 2.0. If a copy of the MPL was not distributed with this
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- file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
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<!DOCTYPE HTML>
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<html>
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<!--
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Test the rendering of a stack trace
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-->
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<head>
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<meta charset="utf-8">
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<title>StackTrace component test</title>
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<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
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</head>
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<body>
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<section id=s1></section>
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<section id=s2></section>
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<section id=s3></section>
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<section id=s4></section>
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<script src="head.js"></script>
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<script>
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"use strict";
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window.onload = function() {
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const ReactDOM = browserRequire("devtools/client/shared/vendor/react-dom");
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const React = browserRequire("devtools/client/shared/vendor/react");
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const SmartTrace = React.createFactory(
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browserRequire("devtools/client/shared/components/SmartTrace"));
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ok(SmartTrace, "Got the SmartTrace factory");
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const stacktrace = [
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{
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filename: "https://myfile.com/mahscripts.js",
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lineNumber: 55,
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columnNumber: 10,
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functionName: null,
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},
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{
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functionName: "loadFunc",
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filename: "https://myfile.com/loader.js -> https://myfile.com/loadee.js",
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lineNumber: 10,
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},
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];
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add_task(async function testBasic() {
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info("Check basic rendering");
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let onReadyCount = 0;
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const props = {
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stacktrace,
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onViewSourceInDebugger: () => {},
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onReady: () => {
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onReadyCount++;
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},
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};
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await renderSmartTraceAndAssertContent(
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window.document.body.querySelector("#s1"),
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props
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);
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is(onReadyCount, 1, "onReady was called once");
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});
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add_task(async function testZeroDelay() {
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info("Check rendering with source map service and 0 initial delay");
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let onReadyCount = 0;
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const props = {
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stacktrace,
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onViewSourceInDebugger: () => {},
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onReady: () => {
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onReadyCount++;
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},
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initialRenderDelay: 0,
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sourceMapURLService: {
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subscribeByLocation: () => {}
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},
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};
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await renderSmartTraceAndAssertContent(
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window.document.body.querySelector("#s2"),
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props
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);
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is(onReadyCount, 1, "onReady was called once");
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});
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add_task(async function testNullDelay() {
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info("Check rendering with source map service and null initial delay");
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let onReadyCount = 0;
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const props = {
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stacktrace,
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onViewSourceInDebugger: () => {},
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onReady: () => {
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onReadyCount++;
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},
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initialRenderDelay: 0,
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sourceMapURLService: {
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subscribeByLocation: () => {}
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},
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};
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await renderSmartTraceAndAssertContent(
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window.document.body.querySelector("#s3"),
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props
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);
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is(onReadyCount, 1, "onReady was called once");
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});
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add_task(async function testDelay() {
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info("Check rendering with source map service and initial delay");
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let onReadyCount = 0;
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const props = {
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stacktrace,
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onViewSourceInDebugger: () => {},
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onReady: () => {
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onReadyCount++;
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},
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initialRenderDelay: 500,
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sourceMapURLService: {
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subscribeByLocation: () => {}
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},
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};
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const el = window.document.body.querySelector("#s4");
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await renderSmartTraceAndAssertContent(
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el,
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props,
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false
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);
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is(onReadyCount, 0, "onReady wasn't called at first");
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info(`Wait for ${props.initialRenderDelay}ms so the stacktrace should be rendered`)
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await new Promise(res => setTimeout(res, props.initialRenderDelay))
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is(onReadyCount, 1, "onReady was called after waiting for the initial delay");
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assertRenderedElementContent(el);
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});
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async function renderSmartTraceAndAssertContent(el, props, shouldBeRendered = true) {
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let trace;
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await new Promise(resolve => {
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trace = ReactDOM.render(SmartTrace(props), el, resolve);
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});
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const traceEl = ReactDOM.findDOMNode(trace);
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if (!shouldBeRendered) {
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ok(!traceEl, "SmartTrace wasn't rendered initially");
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return;
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}
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ok(traceEl, "Rendered SmartTrace has an element");
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assertRenderedElementContent(traceEl);
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}
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function assertRenderedElementContent(el) {
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const frameEls = Array.from(el.querySelectorAll(".frame"));
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ok(frameEls, "Rendered SmartTrace has frames");
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is(frameEls.length, 2, "SmartTrace has 2 frames");
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checkSmartFrameString({
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el: frameEls[0],
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functionName: "<anonymous>",
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location: "https://myfile.com/mahscripts.js:55",
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tooltip: "View source in Debugger → https://myfile.com/mahscripts.js:55",
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});
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// Check the third frame, the source should be parsed into a valid source URL
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checkSmartFrameString({
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el: frameEls[1],
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functionName: "loadFunc",
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location: "https://myfile.com/loadee.js:10",
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tooltip: "View source in Debugger → https://myfile.com/loadee.js:10",
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});
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}
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};
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</script>
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</body>
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</html>
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