nodejs/deps/v8/test/inspector/debugger/evaluate-on-call-frame-private-class-member-in-module.js

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// Copyright 2022 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
const { contextGroup, Protocol } = InspectorTest.start(
'Evaluate private class member out of class scope in Debugger.evaluateOnCallFrame() in module'
);
Protocol.Debugger.enable();
const source = `
class Klass {
#field = 1;
}
const obj = new Klass;
debugger;
`;
InspectorTest.log(source);
contextGroup.addModule(source, 'module');
InspectorTest.runAsyncTestSuite([async function evaluatePrivateMembers() {
const { params: { callFrames } } = await Protocol.Debugger.oncePaused();
const frame = callFrames[0];
const expression = 'obj.#field';
InspectorTest.log(`Debugger.evaluateOnCallFrame: \`${expression}\``);
const { result: { result } } =
await Protocol.Debugger.evaluateOnCallFrame({
callFrameId: frame.callFrameId,
expression
});
InspectorTest.logMessage(result);
}]);