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/* Any copyright is dedicated to the Public Domain.
"use strict";
const {
COMPATIBILITY_ISSUE_TYPE,
} = require("resource://devtools/shared/constants.js");
const {
COMPATIBILITY_APPEND_NODE_COMPLETE,
COMPATIBILITY_CLEAR_DESTROYED_NODES,
} = require("resource://devtools/client/inspector/compatibility/actions/index.js");
// Test the behavior rules are dynamically added
const ISSUE_OUTLINE_RADIUS = {
type: COMPATIBILITY_ISSUE_TYPE.CSS_PROPERTY,
property: "-moz-user-input",
deprecated: true,
experimental: false,
};
const ISSUE_SCROLLBAR_WIDTH = {
type: COMPATIBILITY_ISSUE_TYPE.CSS_PROPERTY,
property: "scrollbar-width",
deprecated: false,
experimental: false,
};
const TEST_URI = `
<style>
.child {
-moz-user-input: none;
}
</style>
<body></body>
`;
add_task(async function () {
info("Testing dynamic DOM mutation using JavaScript");
const tab = await addTab(
"data:text/html;charset=utf-8," + encodeURIComponent(TEST_URI)
);
const { allElementsPane, inspector, selectedElementPane } =
await openCompatibilityView();
info("Check initial issues");
await assertIssueList(selectedElementPane, []);
await assertIssueList(allElementsPane, []);
info("Append nodes dynamically using JavaScript");
await testNodeMutation(
".child",
COMPATIBILITY_APPEND_NODE_COMPLETE,
tab,
inspector,
selectedElementPane,
allElementsPane,
[ISSUE_OUTLINE_RADIUS],
[ISSUE_SCROLLBAR_WIDTH, ISSUE_OUTLINE_RADIUS],
async function () {
const doc = content.document;
const parent = doc.querySelector("body");
const newElementWithIssue = doc.createElement("div");
newElementWithIssue.style["scrollbar-width"] = "none";
const parentOfIssueElement = doc.createElement("div");
parentOfIssueElement.classList.add("parent");
const child = doc.createElement("div");
child.classList.add("child");
parentOfIssueElement.appendChild(child);
parent.appendChild(newElementWithIssue);
parent.appendChild(parentOfIssueElement);
}
);
info("Remove node whose child has compatibility issue");
await testNodeMutation(
"div",
COMPATIBILITY_CLEAR_DESTROYED_NODES,
tab,
inspector,
selectedElementPane,
allElementsPane,
[ISSUE_SCROLLBAR_WIDTH],
[ISSUE_SCROLLBAR_WIDTH],
async function () {
const doc = content.document;
const parent = doc.querySelector(".parent");
parent.remove();
}
);
info("Remove node which has compatibility issue");
await testNodeMutation(
"body",
COMPATIBILITY_CLEAR_DESTROYED_NODES,
tab,
inspector,
selectedElementPane,
allElementsPane,
[],
[],
async function () {
const doc = content.document;
const issueElement = doc.querySelector("div");
issueElement.remove();
}
);
await removeTab(tab);
});
async function testNodeMutation(
selector,
action,
tab,
inspector,
selectedElementPane,
allElementsPane,
expectedSelectedElementIssues,
expectedAllElementsIssues,
contentTaskFunction
) {
let onPanelUpdate = Promise.all([
inspector.once("markupmutation"),
waitForDispatch(inspector.store, action),
]);
info("Add a new node with issue and another node whose child has the issue");
await ContentTask.spawn(tab.linkedBrowser, {}, contentTaskFunction);
info("Wait for changes");
await onPanelUpdate;
onPanelUpdate = waitForUpdateSelectedNodeAction(inspector.store);
await selectNode(selector, inspector);
await onPanelUpdate;
info("Check element issues");
await assertIssueList(selectedElementPane, expectedSelectedElementIssues);
info("Check all issues");
await assertIssueList(allElementsPane, expectedAllElementsIssues);
}