Files
firefox/devtools/server/tests/browser/browser_compatibility_cssIssues.js
T
Nicolas Chevobbe 31b0c66c25 Bug 1834946 - [devtools] MDN compat data url is nullable. r=jdescottes,devtools-backward-compat-reviewers,devtools-reviewers.
The `mdn_url` property in the compatibility data is not always defined,
as some properties are not documented on MDN.
Luckily, there's a `spec_url` property that we can default to in such case,
so we return that from the server, and fall back to this in the compatibility
panel and the compatibility tooltip.

We might still have cases where we don't have any link at all, so in such case,
we don't render a link in the compatibility panel, and we don't show the "Learn more"
link in the compatibility tooltip.

In order to properly check the page the user might be taken to, we move
the `simulateLinkClick` helper to `shared-head.js` and use it in both compatibility
panel and compatibility tooltip assertion helpers.

Some tests are then updated to provide the now missing information that those
helpers expect.

Differential Revision: https://phabricator.services.mozilla.com/D179030
2023-05-26 09:37:49 +00:00

138 lines
3.0 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Check the output of getNodeCssIssues
const {
COMPATIBILITY_ISSUE_TYPE,
} = require("resource://devtools/shared/constants.js");
const URL = MAIN_DOMAIN + "doc_compatibility.html";
const CHROME_81 = {
id: "chrome",
version: "81",
};
const CHROME_ANDROID = {
id: "chrome_android",
version: "81",
};
const EDGE_81 = {
id: "edge",
version: "81",
};
const FIREFOX_1 = {
id: "firefox",
version: "1",
};
const FIREFOX_60 = {
id: "firefox",
version: "60",
};
const FIREFOX_69 = {
id: "firefox",
version: "69",
};
const FIREFOX_MOBILE = {
id: "firefox_android",
version: "68",
};
const SAFARI_13 = {
id: "safari",
version: "13",
};
const SAFARI_MOBILE = {
id: "safari_ios",
version: "13.4",
};
const TARGET_BROWSERS = [
FIREFOX_1,
FIREFOX_60,
FIREFOX_69,
FIREFOX_MOBILE,
CHROME_81,
CHROME_ANDROID,
SAFARI_13,
SAFARI_MOBILE,
EDGE_81,
];
const ISSUE_USER_SELECT = {
type: COMPATIBILITY_ISSUE_TYPE.CSS_PROPERTY_ALIASES,
property: "user-select",
aliases: ["-moz-user-select"],
url: "https://developer.mozilla.org/docs/Web/CSS/user-select",
specUrl: "https://drafts.csswg.org/css-ui/#content-selection",
deprecated: false,
experimental: false,
prefixNeeded: true,
unsupportedBrowsers: [
CHROME_81,
CHROME_ANDROID,
SAFARI_13,
SAFARI_MOBILE,
EDGE_81,
],
};
const ISSUE_CLIP = {
type: COMPATIBILITY_ISSUE_TYPE.CSS_PROPERTY,
property: "clip",
url: "https://developer.mozilla.org/docs/Web/CSS/clip",
specUrl: "https://drafts.fxtf.org/css-masking/#clip-property",
deprecated: true,
experimental: false,
unsupportedBrowsers: [],
};
async function testNodeCssIssues(selector, walker, compatibility, expected) {
const node = await walker.querySelector(walker.rootNode, selector);
const cssCompatibilityIssues = await compatibility.getNodeCssIssues(
node,
TARGET_BROWSERS
);
info("Ensure result is correct");
Assert.deepEqual(
cssCompatibilityIssues,
expected,
"Expected CSS browser compat data is correct."
);
}
add_task(async function () {
const { inspector, walker, target } = await initInspectorFront(URL);
const compatibility = await inspector.getCompatibilityFront();
info('Test CSS properties linked with the "div" tag');
await testNodeCssIssues("div", walker, compatibility, []);
info('Test CSS properties linked with class "class-user-select"');
await testNodeCssIssues(".class-user-select", walker, compatibility, [
ISSUE_USER_SELECT,
]);
info("Test CSS properties linked with multiple classes and id");
await testNodeCssIssues(
"div#id-clip.class-clip.class-user-select",
walker,
compatibility,
[ISSUE_CLIP, ISSUE_USER_SELECT]
);
info("Repeated incompatible CSS rule should be only reported once");
await testNodeCssIssues(".duplicate", walker, compatibility, [ISSUE_CLIP]);
await target.destroy();
gBrowser.removeCurrentTab();
});