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|
<!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="chrome://mochikit/content/tests/SimpleTest/test.css"/>
<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1069230">Test for B2G Presentation API at sender side</a>
<script type="application/javascript;version=1.8">
'use strict';
var gScript = SpecialPowers.loadChromeScript(SimpleTest.getTestFileURL('PresentationSessionChromeScript.js'));
var request;
var connection;
function testSetup() {
return new Promise(function(aResolve, aReject) {
request = new PresentationRequest("https://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() {
gScript.removeMessageListener('device-prompt', devicePromptHandler);
info("Device prompt is triggered.");
gScript.sendAsyncMessage('trigger-device-prompt-select');
});
gScript.addMessageListener('control-channel-established', function controlChannelEstablishedHandler() {
gScript.removeMessageListener('control-channel-established', controlChannelEstablishedHandler);
info("A control channel is established.");
gScript.sendAsyncMessage('trigger-control-channel-open');
});
gScript.addMessageListener('control-channel-opened', function controlChannelOpenedHandler(aReason) {
gScript.removeMessageListener('control-channel-opened', controlChannelOpenedHandler);
info("The control channel is opened.");
});
gScript.addMessageListener('control-channel-closed', function controlChannelClosedHandler(aReason) {
gScript.removeMessageListener('control-channel-closed', controlChannelClosedHandler);
info("The control channel is closed. " + aReason);
});
gScript.addMessageListener('offer-sent', function offerSentHandler(aIsValid) {
gScript.removeMessageListener('offer-sent', offerSentHandler);
ok(aIsValid, "A valid offer is sent out.");
gScript.sendAsyncMessage('trigger-incoming-transport');
});
gScript.addMessageListener('answer-received', function answerReceivedHandler() {
gScript.removeMessageListener('answer-received', answerReceivedHandler);
info("An answer is received.");
});
gScript.addMessageListener('data-transport-initialized', function dataTransportInitializedHandler() {
gScript.removeMessageListener('data-transport-initialized', dataTransportInitializedHandler);
info("Data transport channel is initialized.");
gScript.sendAsyncMessage('trigger-incoming-answer');
});
gScript.addMessageListener('data-transport-notification-enabled', function dataTransportNotificationEnabledHandler() {
gScript.removeMessageListener('data-transport-notification-enabled', 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 testSend() {
return new Promise(function(aResolve, aReject) {
const outgoingMessage = "test outgoing message";
gScript.addMessageListener('message-sent', function messageSentHandler(aMessage) {
gScript.removeMessageListener('message-sent', messageSentHandler);
is(aMessage, outgoingMessage, "The message is sent out.");
aResolve();
});
connection.send(outgoingMessage);
});
}
function testIncomingMessage() {
return new Promise(function(aResolve, aReject) {
const incomingMessage = "test incoming message";
connection.addEventListener('message', function messageHandler(aEvent) {
connection.removeEventListener('message', messageHandler);
is(aEvent.data, incomingMessage, "An incoming message should be received.");
aResolve();
});
gScript.sendAsyncMessage('trigger-incoming-message', incomingMessage);
});
}
function testCloseConnection() {
return new Promise(function(aResolve, aReject) {
gScript.addMessageListener('data-transport-closed', function dataTransportClosedHandler(aReason) {
gScript.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 testReconnect() {
return new Promise(function(aResolve, aReject) {
info('--- testReconnect ---');
gScript.addMessageListener('control-channel-established', function controlChannelEstablished() {
gScript.removeMessageListener('control-channel-established', controlChannelEstablished);
gScript.sendAsyncMessage("trigger-control-channel-open");
});
gScript.addMessageListener('start-reconnect', function startReconnectHandler(url) {
gScript.removeMessageListener('start-reconnect', startReconnectHandler);
is(url, "https://example.com/", "URLs should be the same.")
gScript.sendAsyncMessage('trigger-reconnected-acked', url);
});
gScript.addMessageListener('offer-sent', function offerSentHandler() {
gScript.removeMessageListener('offer-sent', offerSentHandler);
gScript.sendAsyncMessage('trigger-incoming-transport');
});
gScript.addMessageListener('answer-received', function answerReceivedHandler() {
gScript.removeMessageListener('answer-received', answerReceivedHandler);
info("An answer is received.");
});
gScript.addMessageListener('data-transport-initialized', function dataTransportInitializedHandler() {
gScript.removeMessageListener('data-transport-initialized', dataTransportInitializedHandler);
info("Data transport channel is initialized.");
gScript.sendAsyncMessage('trigger-incoming-answer');
});
gScript.addMessageListener('data-transport-notification-enabled', function dataTransportNotificationEnabledHandler() {
gScript.removeMessageListener('data-transport-notification-enabled', dataTransportNotificationEnabledHandler);
info("Data notification is enabled for data transport channel.");
});
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.");
aResolve();
};
},
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();
SimpleTest.finish();
});
gScript.sendAsyncMessage('teardown');
}
function runTests() {
ok(window.PresentationRequest, "PresentationRequest should be available.");
testSetup().
then(testStartConnection).
then(testSend).
then(testIncomingMessage).
then(testCloseConnection).
then(testReconnect).
then(testCloseConnection).
then(teardown);
}
SimpleTest.waitForExplicitFinish();
SpecialPowers.pushPrefEnv({ 'set': [["dom.presentation.enabled", true],
["dom.presentation.controller.enabled", true],
["dom.presentation.session_transport.data_channel.enable", false]]},
runTests);
</script>
</body>
</html>
|
