<!DOCTYPE HTML>
<html>
<!-- Any copyright is dedicated to the Public Domain.
- http://creativecommons.org/publicdomain/zero/1.0/ -->
<head>
<meta charset="utf-8">
<title>Test for B2G Presentation API at sender side</title>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript" src="PresentationSessionFrameScript.js"></script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1197690">Test for Presentation API at sender side</a>
<iframe id="iframe" src="file_presentation_reconnect.html"></iframe>
<script type="application/javascript;version=1.8">
'use strict';
var iframe = document.getElementById("iframe");
var gScript = SpecialPowers.loadChromeScript(SimpleTest.getTestFileURL('PresentationSessionChromeScript.js'));
var frameScript = SpecialPowers.isMainProcess() ? gScript : contentScript;
var request;
var connection;
var commandHandler = {};
function testSetup() {
return new Promise(function(aResolve, aReject) {
addEventListener("message", function listener(event) {
var message = event.data;
if (/^OK /.exec(message)) {
ok(true, message.replace(/^OK /, ""));
} else if (/^KO /.exec(message)) {
ok(false, message.replace(/^KO /, ""));
} else if (/^INFO /.exec(message)) {
info(message.replace(/^INFO /, ""));
} else if (/^COMMAND /.exec(message)) {
var command = JSON.parse(message.replace(/^COMMAND /, ""));
if (command.name in commandHandler) {
commandHandler[command.name](command);
}
} else if (/^DONE$/.exec(message)) {
window.removeEventListener('message', listener);
SimpleTest.finish();
}
}, false);
request = new PresentationRequest("http://example.com/");
request.getAvailability().then(
function(aAvailability) {
is(aAvailability.value, false, "Sender: should have no available device after setup");
aAvailability.onchange = function() {
aAvailability.onchange = null;
ok(aAvailability.value, "Device should be available.");
aResolve();
}
gScript.sendAsyncMessage('trigger-device-add');
},
function(aError) {
ok(false, "Error occurred when getting availability: " + aError);
teardown();
aReject();
}
);
});
}
function testStartConnection() {
return new Promise(function(aResolve, aReject) {
gScript.addMessageListener('device-prompt', function devicePromptHandler() {
info("Device prompt is triggered.");
gScript.sendAsyncMessage('trigger-device-prompt-select');
});
gScript.addMessageListener('control-channel-established', function controlChannelEstablishedHandler() {
info("A control channel is established.");
gScript.sendAsyncMessage('trigger-control-channel-open');
});
gScript.addMessageListener('control-channel-opened', function controlChannelOpenedHandler(aReason) {
info("The control channel is opened.");
});
gScript.addMessageListener('control-channel-closed', function controlChannelClosedHandler(aReason) {
info("The control channel is closed. " + aReason);
});
frameScript.addMessageListener('check-navigator', function checknavigatorHandler(aSuccess) {
ok(aSuccess, "buildDataChannel get correct window object");
});
gScript.addMessageListener('offer-sent', function offerSentHandler(aIsValid) {
ok(aIsValid, "A valid offer is sent out.");
gScript.sendAsyncMessage('trigger-incoming-answer');
});
gScript.addMessageListener('answer-received', function answerReceivedHandler() {
info("An answer is received.");
});
frameScript.addMessageListener('data-transport-initialized', function dataTransportInitializedHandler() {
info("Data transport channel is initialized.");
});
frameScript.addMessageListener('data-transport-notification-enabled', function dataTransportNotificationEnabledHandler() {
info("Data notification is enabled for data transport channel.");
});
var connectionFromEvent;
request.onconnectionavailable = function(aEvent) {
request.onconnectionavailable = null;
connectionFromEvent = aEvent.connection;
ok(connectionFromEvent, "|connectionavailable| event is fired with a connection.");
if (connection) {
is(connection, connectionFromEvent, "The connection from promise and the one from |connectionavailable| event should be the same.");
}
};
request.start().then(
function(aConnection) {
connection = aConnection;
ok(connection, "Connection should be available.");
ok(connection.id, "Connection ID should be set.");
is(connection.state, "connecting", "The initial state should be connecting.");
if (connectionFromEvent) {
is(connection, connectionFromEvent, "The connection from promise and the one from |connectionavailable| event should be the same.");
}
connection.onconnect = function() {
connection.onconnect = null;
is(connection.state, "connected", "Connection should be connected.");
aResolve();
};
},
function(aError) {
ok(false, "Error occurred when establishing a connection: " + aError);
teardown();
aReject();
}
);
});
}
function testCloseConnection() {
return new Promise(function(aResolve, aReject) {
frameScript.addMessageListener('data-transport-closed', function dataTransportClosedHandler(aReason) {
frameScript.removeMessageListener('data-transport-closed', dataTransportClosedHandler);
info("The data transport is closed. " + aReason);
});
connection.onclose = function() {
connection.onclose = null;
is(connection.state, "closed", "Connection should be closed.");
aResolve();
};
connection.close();
});
}
function testReconnectAConnectedConnection() {
return new Promise(function(aResolve, aReject) {
info('--- testReconnectAConnectedConnection ---');
ok(connection.state, "connected", "Make sure the state is connected.");
request.reconnect(connection.id).then(
function(aConnection) {
ok(aConnection, "Connection should be available.");
is(aConnection.id, connection.id, "Connection ID should be the same.");
is(aConnection.state, "connected", "The state should be connected.");
is(aConnection, connection, "The connection should be the same.");
aResolve();
},
function(aError) {
ok(false, "Error occurred when establishing a connection: " + aError);
teardown();
aReject();
}
);
});
}
function testReconnectInvalidID() {
return new Promise(function(aResolve, aReject) {
info('--- testReconnectInvalidID ---');
request.reconnect("dummyID").then(
function(aConnection) {
ok(false, "Unexpected success.");
teardown();
aReject();
},
function(aError) {
is(aError.name, "NotFoundError", "Should get NotFoundError.");
aResolve();
}
);
});
}
function testReconnectInvalidURL() {
return new Promise(function(aResolve, aReject) {
info('--- testReconnectInvalidURL ---');
var request1 = new PresentationRequest("http://invalidURL");
request1.reconnect(connection.id).then(
function(aConnection) {
ok(false, "Unexpected success.");
teardown();
aReject();
},
function(aError) {
is(aError.name, "NotFoundError", "Should get NotFoundError.");
aResolve();
}
);
});
}
function testReconnectIframeConnectedConnection() {
info('--- testReconnectIframeConnectedConnection ---');
gScript.sendAsyncMessage('save-control-channel-listener');
return Promise.all([
new Promise(function(aResolve, aReject) {
commandHandler["connection-connected"] = function(command) {
gScript.addMessageListener('start-reconnect', function startReconnectHandler(url) {
gScript.removeMessageListener('start-reconnect', startReconnectHandler);
gScript.sendAsyncMessage('trigger-reconnected-acked', url);
});
var request1 = new PresentationRequest("http://example1.com");
request1.reconnect(command.id).then(
function(aConnection) {
is(aConnection.state, "connecting", "The state should be connecting.");
aConnection.onclose = function() {
delete commandHandler["connection-connected"];
gScript.sendAsyncMessage('restore-control-channel-listener');
aResolve();
};
aConnection.close();
},
function(aError) {
ok(false, "Error occurred when establishing a connection: " + aError);
teardown();
aReject();
}
);
};
iframe.contentWindow.postMessage("startConnection", "*");
}),
new Promise(function(aResolve, aReject) {
commandHandler["notify-connection-closed"] = function(command) {
delete commandHandler["notify-connection-closed"];
aResolve();
};
}),
]);
}
function testReconnectIframeClosedConnection() {
return new Promise(function(aResolve, aReject) {
info('--- testReconnectIframeClosedConnection ---');
gScript.sendAsyncMessage('save-control-channel-listener');
commandHandler["connection-closed"] = function(command) {
gScript.addMessageListener('start-reconnect', function startReconnectHandler(url) {
gScript.removeMessageListener('start-reconnect', startReconnectHandler);
gScript.sendAsyncMessage('trigger-reconnected-acked', url);
});
var request1 = new PresentationRequest("http://example1.com");
request1.reconnect(command.id).then(
function(aConnection) {
aConnection.onconnect = function() {
aConnection.onconnect = null;
is(aConnection.state, "connected", "The connection should be connected.");
aConnection.onclose = function() {
aConnection.onclose = null;
ok(true, "The connection is closed.");
delete commandHandler["connection-closed"];
aResolve();
};
aConnection.close();
gScript.sendAsyncMessage('restore-control-channel-listener');
};
},
function(aError) {
ok(false, "Error occurred when establishing a connection: " + aError);
teardown();
aReject();
}
);
};
iframe.contentWindow.postMessage("closeConnection", "*");
});
}
function testReconnect() {
return new Promise(function(aResolve, aReject) {
info('--- testReconnect ---');
gScript.addMessageListener('start-reconnect', function startReconnectHandler(url) {
gScript.removeMessageListener('start-reconnect', startReconnectHandler);
is(url, "http://example.com/", "URLs should be the same.");
gScript.sendAsyncMessage('trigger-reconnected-acked', url);
});
request.reconnect(connection.id).then(
function(aConnection) {
ok(aConnection, "Connection should be available.");
ok(aConnection.id, "Connection ID should be set.");
is(aConnection.state, "connecting", "The initial state should be connecting.");
is(aConnection, connection, "The reconnected connection should be the same.");
aConnection.onconnect = function() {
aConnection.onconnect = null;
is(aConnection.state, "connected", "Connection should be connected.");
const incomingMessage = "test incoming message";
aConnection.addEventListener('message', function messageHandler(aEvent) {
aConnection.removeEventListener('message', messageHandler);
is(aEvent.data, incomingMessage, "An incoming message should be received.");
aResolve();
});
frameScript.sendAsyncMessage('trigger-incoming-message', incomingMessage);
};
},
function(aError) {
ok(false, "Error occurred when establishing a connection: " + aError);
teardown();
aReject();
}
);
});
}
function teardown() {
gScript.addMessageListener('teardown-complete', function teardownCompleteHandler() {
gScript.removeMessageListener('teardown-complete', teardownCompleteHandler);
gScript.destroy();
info('teardown-complete');
SimpleTest.finish();
});
gScript.sendAsyncMessage('teardown');
}
function runTests() {
ok(window.PresentationRequest, "PresentationRequest should be available.");
testSetup().
then(testStartConnection).
then(testReconnectInvalidID).
then(testReconnectInvalidURL).
then(testReconnectAConnectedConnection).
then(testReconnectIframeConnectedConnection).
then(testReconnectIframeClosedConnection).
then(testCloseConnection).
then(testReconnect).
then(testCloseConnection).
then(teardown);
}
SimpleTest.waitForExplicitFinish();
SpecialPowers.pushPermissions([
{type: 'presentation-device-manage', allow: false, context: document},
], function() {
SpecialPowers.pushPrefEnv({ 'set': [["dom.presentation.enabled", true],
["dom.presentation.controller.enabled", true],
["dom.presentation.receiver.enabled", true],
["dom.presentation.session_transport.data_channel.enable", true]]},
runTests);
});
</script>
</body>
</html>