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Test Info:
/* 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_REMOVE_NODE_COMPLETE,
} = 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>
div {
-moz-user-input: none;
}
</style>
<body>
<div></div>
<div class="parent">
<div style="scrollbar-width: none"></div>
</div>
</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 } = await openCompatibilityView();
info("Check initial issues");
await assertIssueList(allElementsPane, [
ISSUE_OUTLINE_RADIUS,
ISSUE_SCROLLBAR_WIDTH,
]);
info("Delete node whose child node has CSS compatibility issue");
await testNodeRemoval(".parent", inspector, allElementsPane, [
ISSUE_OUTLINE_RADIUS,
]);
info("Delete node that has CSS compatibility issue");
await testNodeRemoval("div", inspector, allElementsPane, []);
info("Add node that has CSS compatibility issue");
await testNodeAddition("div", inspector, allElementsPane, [
ISSUE_OUTLINE_RADIUS,
]);
await removeTab(tab);
});
/**
* Simulate a click on the markup-container (a line in the markup-view)
* that corresponds to the selector passed.
* This overrides the definition in inspector/test/head.js which times
* out when the container to be clicked is already the selected node.
* @param {String|NodeFront} selector
* @param {InspectorPanel} inspector The instance of InspectorPanel currently
* loaded in the toolbox
* @return {Promise} Resolves when the node has been selected.
*/
var clickContainer = async function (selector, inspector) {
info("Clicking on the markup-container for node " + selector);
const nodeFront = await getNodeFront(selector, inspector);
const container = getContainerForNodeFront(nodeFront, inspector);
const updated = container.selected
? Promise.resolve()
: inspector.once("inspector-updated");
EventUtils.synthesizeMouseAtCenter(
container.tagLine,
{ type: "mousedown" },
inspector.markup.doc.defaultView
);
EventUtils.synthesizeMouseAtCenter(
container.tagLine,
{ type: "mouseup" },
inspector.markup.doc.defaultView
);
return updated;
};
async function deleteNode(inspector, selector) {
info("Select node " + selector + " and make sure it is focused");
await selectNode(selector, inspector);
await clickContainer(selector, inspector);
info("Delete the node");
const mutated = inspector.once("markupmutation");
const updated = inspector.once("inspector-updated");
EventUtils.sendKey("delete", inspector.panelWin);
await mutated;
await updated;
}
async function testNodeAddition(
selector,
inspector,
allElementsPane,
expectedAllElementsIssues
) {
let onPanelUpdate = Promise.all([
inspector.once("markupmutation"),
waitForDispatch(inspector.store, COMPATIBILITY_APPEND_NODE_COMPLETE),
]);
info("Add a new node");
await inspector.addNode();
await onPanelUpdate;
onPanelUpdate = waitForUpdateSelectedNodeAction(inspector.store);
await selectNode(selector, inspector);
await onPanelUpdate;
info("Check issues list for the webpage");
await assertIssueList(allElementsPane, expectedAllElementsIssues);
}
async function testNodeRemoval(
selector,
inspector,
allElementsPane,
expectedAllElementsIssues
) {
const onPanelUpdate = Promise.all([
inspector.once("markupmutation"),
waitForDispatch(inspector.store, COMPATIBILITY_REMOVE_NODE_COMPLETE),
]);
info(`Delete the node with selector ${selector}`);
await deleteNode(inspector, selector);
await onPanelUpdate;
info("Check issues list for the webpage");
await assertIssueList(allElementsPane, expectedAllElementsIssues);
}