<!DOCTYPE html>
<html>
<head>
<script src="../../http/tests/inspector/resources/protocol-test.js"></script>
<script>
function triggerHeapSnapshotNoTitle() {
    console.takeHeapSnapshot();
}

function triggerHeapSnapshotWithTitle() {
    console.takeHeapSnapshot("Snapshot Title");
}

function test()
{
    let suite = ProtocolTest.createAsyncSuite("Console.heapSnapshot");

    suite.addTestCase({
        name: "TriggerHeapSnapshotNoTitle",
        test(resolve, reject) {
            InspectorProtocol.awaitEvent({event: "Console.heapSnapshot"}).then((messageObject) => {
                ProtocolTest.log("Console.heapSnapshot");
                ProtocolTest.expectThat(typeof messageObject.params.timestamp === "number", "Should have a timestamp.");
                ProtocolTest.expectThat(typeof messageObject.params.snapshotData === "string", "Should have snapshotData.");
                ProtocolTest.expectThat(!messageObject.params.title, "Should not have a title.");
                resolve();
            });

            ProtocolTest.evaluateInPage("triggerHeapSnapshotNoTitle()");
        },
        timeout: -1,
    });

    suite.addTestCase({
        name: "TriggerHeapSnapshotWithTitle",
        test(resolve, reject) {
            InspectorProtocol.awaitEvent({event: "Console.heapSnapshot"}).then((messageObject) => {
                ProtocolTest.log("Console.heapSnapshot");
                ProtocolTest.expectThat(typeof messageObject.params.timestamp === "number", "Should have a timestamp.");
                ProtocolTest.expectThat(typeof messageObject.params.snapshotData === "string", "Should have snapshotData.");
                ProtocolTest.expectThat(messageObject.params.title === "Snapshot Title", "Should have expected title.");
                resolve();
            });

            ProtocolTest.evaluateInPage("triggerHeapSnapshotWithTitle()");
        },
        timeout: -1,
    });

    suite.runTestCasesAndFinish();
}
</script>
</head>
<body onload="runTest()">
<p>Test for the Console.heapSnapshot event triggered by console.takeHeapSnapshot.</p>
</body>
</html>