var selftest = require('../tool-testing/selftest.js');

var Sandbox = selftest.Sandbox;

var utils = require('../utils/utils.js');

selftest.define("css hot code push", function (options) {

var s = new Sandbox({

clients: options.clients

});

s.createApp("myapp", "css-injection-test");

s.cd("myapp");

s.testWithAllClients(function (run) {

run.match("myapp");

run.match("proxy");

run.match("MongoDB");

run.match("running at");

run.match("localhost");

run.connectClient();

run.waitSecs(20);

run.match("client connected");

// 'numCssChanges' variable is set to 0 on a client refresh.

// Since CSS changes should not trigger a client refresh, numCssChanges

// should never reset.

// The css file is initially empty.

run.match("numCssChanges: 0");

// Some browsers represent no background as 'transparent', others use

// rgba(0, 0, 0, 0).

run.match(/background-color: (transparent|rgba\(0, 0, 0, 0\))/);

// The server does NOT restart if a new css file is added.

s.write("test.css", "body { background-color: red; }");

run.waitSecs(30);

run.match("Client modified -- refreshing");

run.match("numCssChanges: 1");

run.match(/background-color: (red|rgb\(255, 0, 0\))/);

s.write("test.css", "body { background-color: blue; }");

run.match("Client modified -- refreshing");

run.match("numCssChanges: 2");

run.match(/background-color: (blue|rgb\(0, 0, 255\))/);

// The server does NOT restart if a css file is removed.

s.unlink("test.css");

run.match("Client modified -- refreshing");

run.match("numCssChanges: 3");

run.match(/background-color: (transparent|rgba\(0, 0, 0, 0\))/);

s.write(".meteor/packages", `meteor-base

jquery

my-package`);

run.match(/my-package.*added,/);

run.match("client connected");

run.match("numCssChanges: 0");

s.write("packages/my-package/foo.css", "body { background-color: blue; }");

run.match("numCssChanges: 1");

run.match(/background-color: (blue|rgb\(0, 0, 255\))/);

// Add appcache and ensure that the browser still reloads.

s.write(".meteor/packages", `meteor-base

jquery

my-package

appcache`);

run.match(/appcache.*added,/);

run.match("server restarted");

run.match("numCssChanges: 0");

run.match(/background-color: (blue|rgb\(0, 0, 255\))/);

s.write("packages/my-package/foo.css", "body { background-color: red; }");

run.match("Client modified -- refreshing");

run.match("numCssChanges: 1");

run.match(/background-color: (red|rgb\(255, 0, 0\))/);

// XXX: Remove me. This shouldn't be needed, but sometimes

// if we run too quickly on fast (or Linux?) machines, it looks

// like there's a race and we see a weird state

utils.sleepMs(10000);

s.write(".meteor/packages", `meteor-base

jquery`);

run.match(/my-package.*removed from your project/);

run.match("numCssChanges: 0");

run.match(/background-color: (transparent|rgba\(0, 0, 0, 0\))/);

run.stop();

});

});

selftest.define("versioning hot code push", function (options) {

var s = new Sandbox();

s.set("AUTOUPDATE_VERSION", "1.0");

s.createApp("myapp", "hot-code-push-test");

s.cd("myapp");

s.testWithAllClients(function (run) {

run.baseTimeout = 20;

run.match("myapp");

run.match("proxy");

run.match("MongoDB");

run.match("running at");

run.match("localhost");

run.connectClient();

run.waitSecs(20);

run.match("client connected: 0");

run.forbidAll("Error listening");

run.stop();

});

});

selftest.define("javascript hot code push", function (options) {

var s = new Sandbox({

clients: options.clients

});

s.createApp("myapp", "hot-code-push-test");

s.cd("myapp");

s.testWithAllClients(function (run) {

run.match("myapp");

run.match("proxy");

run.match("MongoDB");

run.match("running at");

run.match("localhost");

run.connectClient();

run.waitSecs(40);

// There is initially no JavaScript file.

run.match("client connected: 0");

run.match("jsVar: undefined");

run.match("sessionVar: null");

// The server and client both restart if a shared js file is added

// or removed.

s.write("test.js", "jsVar = 'foo'");

run.match("server restarted");

run.match("client connected: 0");

run.match("jsVar: foo");

run.match("sessionVar: true");

s.unlink("test.js");

run.match("server restarted");

run.match("client connected: 0");

run.match("jsVar: undefined");

// Only the client should refresh if a client js file is added. Thus,

// "client connected" variable will be incremented.

s.mkdir("client");

s.write("client/test.js", "jsVar = 'bar'");

run.match("client connected: 1");

run.match("jsVar: bar");

s.unlink("client/test.js");

run.match("client connected: 2");

run.match("jsVar: undefined");

// When we change a server file the client should not refresh. We observe

// this by changing a server file and then a client file and verifying

// that the client has only connected once.

s.mkdir("server");

s.write("server/test.js", "jsVar = 'bar'");

run.match("server restarted");

s.write("client/empty.js", "");

run.match("client connected: 0");

// We should not be able to access a server variable from the client.

run.match("jsVar: undefined");

s.unlink("client/empty.js");

run.waitSecs(5);

run.match("client connected: 1");

run.match("jsVar: undefined");

// Break the HTML file. This should kill the server, and print errors.

// (It would be reasonable behavior for this to NOT kill the server, since

// it only affects the client. But this is a regression test for a bug where

// fixing the HTML file wouldn't actually restart the server; that's the

// important part of this test.)

s.write("hot-code-push-test.html", ">");

run.match("Errors prevented startup");

run.match("Expected one of: <body>, <head>, <template>");

// Fix it. It should notice, and restart. The client will restart too.

s.write("hot-code-push-test.html", "");

run.match("server restarted");

run.match("client connected: 0");

// Write something else to it. The client should restart.

s.write("hot-code-push-test.html", "<head><title>foo</title></head>");

run.match("Client modified -- refreshing");

run.match("client connected: 1");

run.match("jsVar: undefined");

s.write(".meteor/packages", `meteor-base

session

my-package`);

run.match(/my-package.*added,/);

run.match("server restarted");

run.match("client connected: 0");

run.match("jsVar: undefined");

run.match("packageVar: foo");

s.write("packages/my-package/foo.js", "packageVar = 'bar'");

run.match("client connected: 1");

run.match("jsVar: undefined");

run.match("packageVar: bar");

// Add appcache and ensure that the browser still reloads.

s.write(".meteor/packages", `meteor-base

session

appcache`);

run.match(/appcache.*added,/);

run.match("server restarted");

run.match("client connected: 0");

run.match("jsVar: undefined");

// XXX: Remove me. This shouldn't be needed, but sometimes

// if we run too quickly on fast (or Linux?) machines, it looks

// like there's a race and we see a weird state

utils.sleepMs(10000);

s.write("client/test.js", "jsVar = 'bar'");

run.match("client connected: 1");

run.match("jsVar: bar");

// Remove appcache and ensure that the browser still reloads.

s.write(".meteor/packages", `meteor-base

session`);

run.match(/appcache.*removed from your project/);

run.match("server restarted");

run.match("client connected: 0");

s.write("client/test.js", "jsVar = 'baz'");

run.match("client connected: 1");

run.match("jsVar: baz");

s.unlink("client/test.js");

// Setting the autoupdateVersion to a different string should also

// force the client to restart.

s.write("server/test.js",

"Package.autoupdate.Autoupdate.autoupdateVersion = 'random'");

run.match("server restarted");

run.match("client connected: 0");

run.match("jsVar: undefined");

s.unlink("server/test.js");

run.match("server restarted");

run.stop();

});

});