<!DOCTYPE html>
<html>
<head>
<script src="../../http/tests/inspector/resources/protocol-test.js"></script>
<script>
function triggerProgrammaticCapture(message) {
    console.profile();
    console.log(`Inside ${message} profile`);
    console.profileEnd();
}

function test()
{
    let suite = ProtocolTest.createAsyncSuite("Timeline.setInstruments.programmatic-capture");

    let heapExpected = false;
    let captureStopped = null;

    InspectorProtocol.sendCommand("Heap.enable");
    InspectorProtocol.sendCommand("Timeline.enable");

    InspectorProtocol.eventHandler["Timeline.recordingStarted"] = () => {
        ProtocolTest.pass("Timeline.recordingStarted");
    };
    InspectorProtocol.eventHandler["Timeline.recordingStopped"] = () => {
        ProtocolTest.pass("Timeline.recordingStopped");
        captureStopped();
    };

    InspectorProtocol.eventHandler["ScriptProfiler.trackingStart"] = () => {
        ProtocolTest.pass("ScriptProfiler.startTracking");
    };

    InspectorProtocol.eventHandler["Heap.trackingStart"] = () => {
        if (heapExpected)
            ProtocolTest.pass("Heap.trackingStart");
        else
            ProtocolTest.fail("Unexpected Heap.trackingStart");
    };

    suite.addTestCase({
        name: "NoInstrumentsProgrammaticCapture",
        test(resolve, reject) {
            heapExpected = false;
            captureStopped = resolve;

            InspectorProtocol.sendCommand("Timeline.setInstruments", {instruments: []}, (messageObject) => {
                ProtocolTest.expectThat(!messageObject.error, "Should not be an error setting valid instruments.");
            });
            ProtocolTest.evaluateInPage("triggerProgrammaticCapture('NoInstrumentsProgrammaticCapture')");
        }
    });

    suite.addTestCase({
        name: "MultipleInstrumentsProgrammaticCapture",
        test(resolve, reject) {
            heapExpected = true;
            captureStopped = resolve;

            InspectorProtocol.sendCommand("Timeline.setInstruments", {instruments: ["ScriptProfiler", "Heap"]}, (messageObject) => {
                ProtocolTest.expectThat(!messageObject.error, "Should not be an error setting valid instruments.");
            });
            ProtocolTest.evaluateInPage("triggerProgrammaticCapture('MultipleInstrumentsProgrammaticCapture')");
        }
    });

    suite.addTestCase({
        name: "NoInstrumentsProgrammaticCaptureAgain",
        test(resolve, reject) {
            heapExpected = true;
            captureStopped = resolve;

            InspectorProtocol.sendCommand("Timeline.setInstruments", {instruments: []}, (messageObject) => {
                ProtocolTest.expectThat(!messageObject.error, "Should not be an error setting valid instruments.");
            });
            ProtocolTest.evaluateInPage("triggerProgrammaticCapture('NoInstrumentsProgrammaticCaptureAgain')");
        }
    });

    suite.runTestCasesAndFinish();
}
</script>
</head>
<body onload="runTest()">
<p>Tests programmatic capture (console.profile/profileEnd) automatically starts instruments set via Timeline.setInstruments.</p>
</body>
</html>