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Ghost/core/test/functional/base.js
William Dibbern ac33cea0a1 Clean up test database after tests
Fixes 

- Updated grunt config for unit and functional tests to remove the test
database after each is run.
- Cleaned up a couple of issues with the functional tests that may have
been causing travis builds to fail randomly, including: the start page
is now `about:blank` instead of whatever page the last test suite left
off at, added some checks in the logout tests to ensure they're truly
independent of the other test suites.
2013-10-14 22:39:52 -05:00

226 lines
6.6 KiB
JavaScript

/*globals casper, __utils__ */
/**
* Casper Tests
*
* Functional browser tests for checking that the Ghost Admin UI is working as expected
* The setup of these tests is a little hacky for now, which is why they are not wired in to grunt
* Requires that you are running Ghost locally and have already registered a single user
*
* Usage (from test/functional):
*
* casperjs test admin/ --includes=base.js [--host=localhost --port=2368 --noPort=false --email=ghost@tryghost.org --password=Sl1m3r]
*
* --host - your local host address e.g. localhost or local.tryghost.org
* --port - port number of your local Ghost
* --email - the email address your admin user is registered with
* --password - the password your admin user is registered with
* --noPort - don't include a port number
*
* Requirements:
* you must have phantomjs 1.9.1 and casperjs 1.1.0-DEV installed in order for these tests to work
*/
var host = casper.cli.options.host || 'localhost',
noPort = casper.cli.options.noPort || false,
port = casper.cli.options.port || '2368',
email = casper.cli.options.email || 'ghost@tryghost.org',
password = casper.cli.options.password || 'Sl1m3rson',
url = "http://" + host + (noPort ? '/' : ":" + port + "/"),
newUser = {
name: "Test User",
email: email,
password: password
},
user = {
email: email,
password: password
},
falseUser = {
email: email,
password: 'letmethrough'
},
testPost = {
title: "Bacon ipsum dolor sit amet",
html: "I am a test post.\n#I have some small content"
};
casper.writeContentToCodeMirror = function (content) {
var lines = content.split("\n");
casper.each(lines, function (self, line) {
self.sendKeys('.CodeMirror-wrap textarea', line, {keepFocus: true});
self.sendKeys('.CodeMirror-wrap textarea', casper.page.event.key.Enter, {keepFocus: true});
});
return this;
};
casper.waitForOpaque = function (classname, then, timeout) {
casper.waitFor(function checkOpaque() {
return this.evaluate(function (element) {
var target = document.querySelector(element);
return window.getComputedStyle(target).getPropertyValue('opacity') === "1";
}, classname);
}, then, timeout);
};
// ## Debugging
// output all errors to the console
casper.on('remote.message', function (msg) {
casper.echo('GOT CONSOLE LOG: ' + msg);
});
casper.on('error', function (msg, trace) {
casper.echo('GOT ERROR, ' + msg);
});
casper.on("page.error", function (msg, trace) {
this.echo("GOT PAGE ERROR: " + msg, "ERROR");
});
// on failure, grab a screenshot
casper.test.on("fail", function captureFailure() {
var filename = casper.test.filename || "casper_test_fail.png";
casper.capture(new Date().getTime() + '_' + filename);
});
var CasperTest = (function() {
var _beforeDoneHandler,
_noop = function noop() { },
_isUserRegistered = false;
// Always log out at end of test.
casper.test.tearDown(function (done) {
casper.then(_beforeDoneHandler);
casper.thenOpen(url + 'signout/');
casper.waitForResource(/ghost\/sign/);
casper.run(done);
});
// Wrapper around `casper.test.begin`
function begin(testName, expect, suite, doNotAutoLogin) {
_beforeDoneHandler = _noop;
var runTest = function (test) {
test.filename = testName.toLowerCase().replace(/ /g, '-').concat('.png');
casper.start('about:blank').viewport(1280, 1024);
if (!doNotAutoLogin) {
// Only call register once for the lifetime of Mindless
if (!_isUserRegistered) {
CasperTest.Routines.logout.run(test);
CasperTest.Routines.register.run(test);
_isUserRegistered = true;
}
/* Ensure we're logged out at the start of every test or we may get
unexpected failures. */
CasperTest.Routines.logout.run(test);
CasperTest.Routines.login.run(test);
}
suite.call(casper, test);
casper.run(function () {
test.done();
});
};
if (typeof expect === 'function') {
doNotAutoLogin = suite;
suite = expect;
casper.test.begin(testName, runTest);
}
else {
casper.test.begin(testName, expect, runTest);
}
}
// Sets a handler to be invoked right before `test.done` is invoked
function beforeDone(fn) {
if (fn) {
_beforeDoneHandler = fn;
}
else {
_beforeDoneHandler = _noop;
}
}
return {
begin: begin,
beforeDone: beforeDone
};
}());
CasperTest.Routines = (function () {
function register(test) {
casper.thenOpen(url + 'ghost/signup/').viewport(1280, 1024);
casper.waitForOpaque('.signup-box', function then() {
this.fill('#signup', newUser, true);
});
casper.waitForSelectorTextChange('.notification-error', function onSuccess() {
var errorText = casper.evaluate(function () {
return document.querySelector('.notification-error').innerText;
});
this.echo('It appears as though a user is already registered. Error text: ' + errorText);
}, function onTimeout() {
this.echo('It appears as though a user was not already registered.');
}, 2000);
}
function login(test) {
casper.thenOpen(url + 'ghost/signin/');
casper.waitForOpaque('.login-box', function then() {
this.fill("#login", user, true);
});
casper.waitForResource(/ghost\/$/);
}
function logout(test) {
casper.thenOpen(url + 'signout/');
// Wait for signin or signup
casper.waitForResource(/ghost\/sign/);
}
function deletePost(id) {
casper.thenOpen(url + 'ghost/');
casper.thenEvaluate(function (id) {
return __utils__.sendAJAX(Ghost.settings.apiRoot + '/posts/' + id, 'DELETE');
}, id);
}
function _createRunner(fn) {
fn.run = function run(test) {
var routine = this;
casper.then(function () {
routine.call(casper, test);
});
};
return fn;
}
return {
register: _createRunner(register),
login: _createRunner(login),
logout: _createRunner(logout),
deletePost: _createRunner(deletePost)
};
}());