// 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 {session, contextGroup, Protocol} = InspectorTest.start( 'Checks that setScriptSource works for editing the top-most stack frame'); contextGroup.addScript(` function testExpression(a, b) { debugger; return a + b; }`); const replacementScript = ` function testExpression(a, b) { return a * b; }`; session.setupScriptMap(); (async () => { Protocol.Debugger.enable(); const { params: { scriptId } } = await Protocol.Debugger.onceScriptParsed(); const evaluatePromise = Protocol.Runtime.evaluate({ expression: 'testExpression(3, 5)' }); let { params: { callFrames: pausedCallFrames } } = await Protocol.Debugger.oncePaused(); InspectorTest.log('Paused at (before live edit):'); await session.logSourceLocation(pausedCallFrames[0].location); Protocol.Debugger.setScriptSource({ scriptId, scriptSource: replacementScript, allowTopFrameEditing: true }); ({ params: { callFrames: pausedCallFrames } } = await Protocol.Debugger.oncePaused()); InspectorTest.log('Paused at (after live edit):'); await session.logSourceLocation(pausedCallFrames[0].location, /* forceSourceRequest */ true); Protocol.Debugger.resume(); const { result: { result } } = await evaluatePromise; InspectorTest.log('Result:'); InspectorTest.logMessage(result); InspectorTest.completeTest(); })();