michael@0: /* Any copyright is dedicated to the Public Domain.
michael@0:    http://creativecommons.org/publicdomain/zero/1.0/ */
michael@0: 
michael@0: "use strict";
michael@0: 
michael@0: // Test that the '%c' modifier works with the console API. See bug 823097.
michael@0: 
michael@0: function test() {
michael@0:   let hud;
michael@0: 
michael@0:   const TEST_URI = "data:text/html;charset=utf8,<p>test for " +
michael@0:                    "console.log('%ccustom styles', 'color:red')";
michael@0: 
michael@0:   const checks = [{
michael@0:     // check the basics work
michael@0:     style: "color:red;font-size:1.3em",
michael@0:     props: { color: true, fontSize: true },
michael@0:     sameStyleExpected: true,
michael@0:   }, {
michael@0:     // check that the url() is not allowed
michael@0:     style: "color:blue;background-image:url('http://example.com/test')",
michael@0:     props: { color: true, fontSize: false, background: false,
michael@0:              backgroundImage: false },
michael@0:     sameStyleExpected: false,
michael@0:   }, {
michael@0:     // check that some properties are not allowed
michael@0:     style: "color:pink;position:absolute;top:10px",
michael@0:     props: { color: true, position: false, top: false },
michael@0:     sameStyleExpected: false,
michael@0:   }];
michael@0: 
michael@0:   Task.spawn(runner).then(finishTest);
michael@0: 
michael@0:   function* runner() {
michael@0:     const {tab} = yield loadTab(TEST_URI);
michael@0:     hud = yield openConsole(tab);
michael@0: 
michael@0:     for (let check of checks) {
michael@0:       yield checkStyle(check);
michael@0:     }
michael@0: 
michael@0:     yield closeConsole(tab);
michael@0:   }
michael@0: 
michael@0:   function* checkStyle(check) {
michael@0:     hud.jsterm.clearOutput();
michael@0: 
michael@0:     info("checkStyle " + check.style);
michael@0:     hud.jsterm.execute("console.log('%cfoobar', \"" + check.style + "\")");
michael@0: 
michael@0:     let [result] = yield waitForMessages({
michael@0:       webconsole: hud,
michael@0:       messages: [{
michael@0:         text: "foobar",
michael@0:         category: CATEGORY_WEBDEV,
michael@0:       }],
michael@0:     });
michael@0: 
michael@0:     let msg = [...result.matched][0];
michael@0:     ok(msg, "message element");
michael@0: 
michael@0:     let span = msg.querySelector(".message-body span[style]");
michael@0:     ok(span, "span element");
michael@0: 
michael@0:     info("span textContent is: " + span.textContent);
michael@0:     isnot(span.textContent.indexOf("foobar"), -1, "span textContent check");
michael@0: 
michael@0:     let outputStyle = span.getAttribute("style").replace(/\s+|;+$/g, "");
michael@0:     if (check.sameStyleExpected) {
michael@0:       is(outputStyle, check.style, "span style is correct");
michael@0:     } else {
michael@0:       isnot(outputStyle, check.style, "span style is not the same");
michael@0:     }
michael@0: 
michael@0:     for (let prop of Object.keys(check.props)) {
michael@0:       is(!!span.style[prop], check.props[prop], "property check for " + prop);
michael@0:     }
michael@0:   }
michael@0: }