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Test Info: Warnings
- This test gets skipped with pattern: asan
- Manifest: devtools/client/webconsole/test/browser/_webconsole.toml
/* Any copyright is dedicated to the Public Domain.
"use strict";
// Check evaluating shadowed getters in the console.
const TEST_URI =
"data:text/html;charset=utf8,<!DOCTYPE html><h1>Object Inspector on Getters</h1>";
add_task(async function () {
const hud = await openNewTabAndConsole(TEST_URI);
await SpecialPowers.spawn(gBrowser.selectedBrowser, [], function () {
const a = {
getter: "[A]",
__proto__: {
get getter() {
return "[B]";
},
__proto__: {
get getter() {
return "[C]";
},
},
},
};
const b = {
value: 1,
get getter() {
return `[A-${this.value}]`;
},
__proto__: {
value: 2,
get getter() {
return `[B-${this.value}]`;
},
},
};
content.wrappedJSObject.console.log("oi-test", a, b);
});
const node = await waitFor(() => findConsoleAPIMessage(hud, "oi-test"));
const [a, b] = node.querySelectorAll(".tree");
await testObject(a, [null, "[B]", "[C]"]);
await testObject(b, ["[A-1]", "[B-1]"]);
});
async function testObject(oi, values) {
let node = oi.querySelector(".tree-node");
for (const value of values) {
await expand(node);
if (value != null) {
const getter = findObjectInspectorNodeChild(node, "getter");
await invokeGetter(getter);
ok(
getter.textContent.includes(`getter: "${value}"`),
`Getter now has the expected "${value}" content`
);
}
node = findObjectInspectorNodeChild(node, "<prototype>");
}
}
function expand(node) {
expandObjectInspectorNode(node);
return waitFor(() => !!getObjectInspectorChildrenNodes(node).length);
}
function invokeGetter(node) {
getObjectInspectorInvokeGetterButton(node).click();
return waitFor(() => !getObjectInspectorInvokeGetterButton(node));
}
function findObjectInspectorNodeChild(node, nodeLabel) {
return getObjectInspectorChildrenNodes(node).find(child => {
const label = child.querySelector(".object-label");
return label && label.textContent === nodeLabel;
});
}