<!doctype html><!-- webkit-test-runner [ dumpJSConsoleLogInStdErr=true ] -->
<html>
<head>
<script src="../../http/tests/inspector/resources/inspector-test.js"></script>
<script>

let video;
function setup() 
{
    // 250ms of silence in 16-bit signed little endian WAV format.
    let data = 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AAAABAAAAAAD//wAAAAAAAAAAAAAAAAAA//8AAAAAAQAAAAAAAQAAAAEAAAAAAAAAAAAAAAAAAAD//wAAAAD//wAAAAABAAAAAAAAAAAAAAAAAAAAAAABAAAAAAABAAAAAAABAAAAAAAAAAEAAAD//wAAAAAAAAAA//8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA//8AAAAAAAD//wAAAAAAAP//AQAAAAAA/////wAAAAAAAAAA//8AAAAAAAAAAAAAAAAAAAEAAAAAAP//AQABAAAAAQABAAAA//8AAAAAAAAAAAEAAQAAAAEAAAAAAAAA//8AAAAAAAAAAAAAAAD//wAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAP//AAAAAAAA//8AAAAAAAD//wEAAAAAAAAAAAAAAP////8AAAAAAAABAAAAAAAAAAAAAAAAAAAAAAABAP//AAAAAAAAAQAAAP////8AAAEAAAAAAAAAAAABAAAAAAABAAAAAAAAAAEAAQD//wEAAQAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAD//wAAAAAAAAAAAAD//wAAAAAAAAAAAAAAAAAA//8AAAAAAAAAAAEAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQAAAAAAAQAAAAAA//8BAAAAAAAAAAAAAAAAAA==";
    video = document.getElementsByTagName('video')[0];
    video.src = "data:audio/wav;base64," + data;
    runTest();
}

function play()
{
    video.currentTime = 0;
    video.play().catch((err) => { });
    TestPage.dispatchEventToFrontend('PlayEvent', {count: 1});
}

function pause()
{
    video.pause();
    TestPage.dispatchEventToFrontend('PauseEvent', {count: 1});
}

function setupTrackTest()
{
    let track = document.createElement('track');
    track.src = 'data:text/vtt,'+encodeURIComponent('WEBVTT\n\n00:00:00.000 --> 00:00:00.001\nCue 1\n\n'+
                                                '00:00:00.000 --> 00:00:00.001 line:0\nCue 2\n\n'+
                                                '00:00:00.000 --> 00:00:00.001 line:0%\nCue 3');
    track.track.mode = 'showing';
    video.appendChild(track);
}

function test()
{
    let suite = InspectorTest.createAsyncSuite("Console.Logging");

    suite.addTestCase({
        name: "Console.Logging.BasicProperties",
        description: "Check initial properties.",
        test(resolve, reject) {
            ConsoleAgent.getLoggingChannels((error, channels) => {
                if (error) {
                    InspectorTest.fail(`ConsoleAgent.getLoggingChannels() failed with error ${error}`);
                    reject();
                }

                InspectorTest.expectThat(WI.ConsoleManager.supportsLogChannels(), "Log channels should be supported.");
                InspectorTest.expectThat(WI.consoleManager.customLoggingChannels, "Has WI.consoleManager.customLoggingChannels.");
                InspectorTest.expectThat(WI.consoleManager.customLoggingChannels.length, "WI.consoleManager.customLoggingChannels is not empty.");
                InspectorTest.expectThat(WI.consoleManager.logChannelSources, "Has WI.consoleManager.logChannelSources.");
                InspectorTest.expectThat(WI.consoleManager.logChannelSources.length, "WI.consoleManager.logChannelSources is not empty.");

                let sources = Object.values(WI.ConsoleMessage.MessageSource);
                WI.consoleManager.customLoggingChannels.forEach((channel) => {
                    InspectorTest.expectThat(sources.includes(channel.source), "Log channel has known source.");
                    InspectorTest.expectEqual(channel.level, WI.LoggingChannel.Level.Off, "Log channel disabled by default.");
                });

                resolve();
            });
        }
    });

    suite.addTestCase({
        name: "Console.Logging.InvalidLevel",
        description: "setLoggingChannelLevel should reject invalid log channel level.",
        test(resolve, reject) {
            ConsoleAgent.setLoggingChannelLevel(WI.ConsoleMessage.MessageSource.Media, "DOES_NOT_EXIST", (error) => {
                if (!error) {
                    InspectorTest.fail("Should have an error with invalid level.");
                    reject();
                    return;
                }
                InspectorTest.pass(error);
                resolve();
            });
        }
    });

    suite.addTestCase({
        name: "Console.Logging.NoLogging",
        description: "No <video> logging when disabled.",
        test(resolve, reject) {
            let channel = WI.consoleManager.customLoggingChannels.find(channel => channel.source === WI.ConsoleMessage.MessageSource.Media);
            InspectorTest.expectThat(channel.level === WI.LoggingChannel.Level.Off, "Media logging disabled.");

            let logListener = WI.consoleManager.addEventListener(WI.ConsoleManager.Event.MessageAdded, (event) => {
                InspectorTest.fail("Nothing should be logged to the console.");
                reject();
            });

            InspectorTest.awaitEvent("PlayEvent").then((event) => {
                InspectorTest.log("Started Playing");
            });

            InspectorTest.awaitEvent("PauseEvent").then((event) => {
                InspectorTest.log("Stopped Playing");
                WI.consoleManager.removeEventListener(WI.ConsoleManager.Event.MessageAdded, logListener, null);
            }).then(resolve, reject);

            InspectorTest.evaluateInPage(`play()`);
            InspectorTest.evaluateInPage(`pause()`);
        }
    });


    suite.addTestCase({
        name: "Console.Logging.MediaLogging",
        description: "<video> logging when enabled.",
        test(resolve, reject) {
            ConsoleAgent.clearMessages();

            let channel = WI.consoleManager.customLoggingChannels.find(channel => channel.source === WI.ConsoleMessage.MessageSource.Media);
            InspectorTest.expectThat(channel.level === WI.LoggingChannel.Level.Off, "Media logging disabled.");

            ConsoleAgent.setLoggingChannelLevel(channel.source, WI.LoggingChannel.Level.Basic)
            ConsoleAgent.getLoggingChannels((error, channels) => {
                if (error) {
                    InspectorTest.fail(`ConsoleAgent.getLoggingChannels() failed with error ${error}`);
                    reject();
                }
            
                let mediaChannel = channels.find(channel => channel.source === WI.ConsoleMessage.MessageSource.Media);
                InspectorTest.expectThat(mediaChannel.level === WI.LoggingChannel.Level.Basic, "Media logging has been enabled.");

                let logListener = WI.consoleManager.addEventListener(WI.ConsoleManager.Event.MessageAdded, (event) => {
                    let message = event.data.message;
                    InspectorTest.assert(message instanceof WI.ConsoleMessage);
                    InspectorTest.expectThat(message.source === WI.ConsoleMessage.MessageSource.Media, "Media log message should have source 'media'.");
                    WI.consoleManager.removeEventListener(WI.ConsoleManager.Event.MessageAdded, logListener, null);
                    ConsoleAgent.setLoggingChannelLevel(mediaChannel.source, WI.LoggingChannel.Level.Off)
                    resolve();
                });

                InspectorTest.evaluateInPage(`play()`);
                InspectorTest.evaluateInPage(`pause()`);
            })
        }
    });

    suite.addTestCase({
        name: "Console.Logging.LogAsJSONWithoutRepeat",
        description: "JSON messages logged correctly.",
        test(resolve, reject) {
            ConsoleAgent.clearMessages();

            let channel = WI.consoleManager.customLoggingChannels.find(channel => channel.source === WI.ConsoleMessage.MessageSource.Media);
            InspectorTest.expectThat(channel.level === WI.LoggingChannel.Level.Off, "Media logging disabled.");

            ConsoleAgent.setLoggingChannelLevel(channel.source, WI.LoggingChannel.Level.Verbose)
            ConsoleAgent.getLoggingChannels((error, channels) => {
                if (error) {
                    InspectorTest.fail(`ConsoleAgent.getLoggingChannels() failed with error ${error}`);
                    reject();
                }

                let mediaChannel = channels.find(channel => channel.source === WI.ConsoleMessage.MessageSource.Media);
                InspectorTest.expectThat(mediaChannel.level === WI.LoggingChannel.Level.Verbose, "Verbose media logging has been enabled.");

                let messageCount = 0;
                let logListener = WI.consoleManager.addEventListener(WI.ConsoleManager.Event.MessageAdded, (event) => {
                    let message = event.data.message;
                    InspectorTest.assert(message instanceof WI.ConsoleMessage);
                    InspectorTest.assert(message.source === WI.ConsoleMessage.MessageSource.Media);

                    if (message.messageText.includes("LoadableTextTrack::newCuesAvailable")) {
                        InspectorTest.expectThat(message.parameters.length > 1, "Message logged as JSON.");
                        InspectorTest.expectThat(message.repeatCount === 1, "ConsoleMessage repeatCount is 1.");
                        if (++messageCount === 3) {
                            InspectorTest.log("Received three JSON messages.");
                            WI.consoleManager.removeEventListener(WI.ConsoleManager.Event.MessageAdded, logListener, null);
                            ConsoleAgent.setLoggingChannelLevel(mediaChannel.source, WI.LoggingChannel.Level.Off)
                            resolve();
                        }
                    }
                });

                InspectorTest.evaluateInPage(`setupTrackTest()`);
            })
        }
    });

    suite.runTestCasesAndFinish();
}

</script>
</head>
<body onload="setup()">
<p>Test WebKit logging configuration and console display.</p>
<video width=320 height=240 controls></video>
</body>
</html>