Files
meteor/tools/tests/hot-code-push.js
Sashko Stubailo e7167e5257 Factor out almost all fs. and path. calls in the tool
This will be useful when we want to be smart with windows file paths later
Also, all of the file calls are asynchronous with fibers now, which comes with
many benefits.

This is a combination of 23 commits. Original messages:
Wrap a large number of fs calls inside files.*

Convert a few more fs calls to files.*

More moving fs.* to files

Implement read/write streams and open/read/close

Get rid of fs from auth.js

Remove fs and unused imports from catalog-local and catalog-remote

Remove unused imports from catalog.js

Replace a whole lot of fs calls

Fix error

Migrate a lot more fs. calls to files.

Add a temporary symlink method

Convert old test to files.*

Use files.pathX instead of path.x everywhere

Replace path.x to files.pathX in tests

Small fixes to files.js and one rename

Make cleanup run in a fiber

Make wrapping functions take function name in case we need it

Add some timeouts and stuff to HCP tests

wrapFsFunc also makes a sync version of the function

Sometimes you just don't want to yield!

Make sure JsImage readFromDisk doesn't yield

Remove unused imports from npm test

Change order of test now that some things don't yield

Fix missing files import, and add a debug error printout
2014-12-15 15:32:06 -08:00

250 lines
8.1 KiB
JavaScript

var selftest = require('../selftest.js');
var Sandbox = selftest.Sandbox;
var utils = require('../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", "standard-app-packages \n 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", "standard-app-packages \n my-package \n 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", "standard-app-packages");
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("bad formatting in HTML 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", "standard-app-packages \n 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", "standard-app-packages \n 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", "standard-app-packages");
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();
});
});