mediawiki-extensions-Popups/tests/node-qunit/isEnabled.test.js
joakin e6081106f1 Use EcmaScript modules instead of common.js modules
Why: Because they are the approved standard by TC39 and Ecma for
JavaScript modules.

Changes:
  * Wrap mw-node-qunit in run.js to register babel to transpile modules
    for node v6
  * Change all sources in src/ to use ES modules
    * Change constants.js to be able to run without
      jQuery.bracketedDevicePixelRatio given ES modules are hoisted to
      the top by spec so we can't patch globals before importing it
  * Change all tests in tests/node-qunit/ to use ES modules
  * Drop usage of mock-require given ES modules are easy to stub with
    sinon

Additional changes:
  * Rename tests/node-qunit/renderer.js to renderer.test.js to follow
    the convention of all the other files
  * Make npm run test:node run only .test.js test files so that it
    doesn't run the stubs.js or run.js file.

Bug: T171951
Change-Id: I17a0b76041d5e2fd18e2d54950d9d7c0db99a941
2017-07-31 23:05:44 +00:00

113 lines
3.4 KiB
JavaScript

/* global Map: false */
import * as stubs from './stubs';
import isEnabled from '../../src/isEnabled';
function createStubUserSettings( isEnabled ) {
return {
hasIsEnabled: function () {
return isEnabled !== undefined;
},
getIsEnabled: function () {
return Boolean( isEnabled );
}
};
}
QUnit.module( 'ext.popups#isEnabled (logged out)', {
beforeEach: function () {
this.user = stubs.createStubUser( /* isAnon = */ true );
}
} );
QUnit.test( 'is should handle logged out users', function ( assert ) {
var user = stubs.createStubUser( /* isAnon = */ true ),
cases,
i, testCase,
userSettings,
experiments,
config = new Map();
cases = [
[ undefined, true, true, 'When the user hasn\'t enabled or disabled' +
' the feature and the user is in the sample.' ],
[ undefined, false, false, 'When the user hasn\'t enabled or disabled' +
' the feature and the user is not in the sample.' ],
[ false, true, false, 'When the user has disabled the feature' +
' and the user is in the sample.' ],
[ false, false, false, 'When the user has disabled the feature' +
' and the user is not in the sample.' ],
[ true, true, true, 'When the user has enabled the feature' +
' and the user is in the sample.' ],
[ true, false, true, 'When the user has enabled the feature' +
' and the user is not in the sample.' ]
];
for ( i = 0; i < cases.length; i++ ) {
testCase = cases[ i ];
userSettings = createStubUserSettings( testCase[ 0 ] );
experiments = stubs.createStubExperiments( testCase[ 1 ] );
assert.equal(
isEnabled( user, userSettings, config, experiments ),
testCase[ 2 ],
testCase[ 3 ]
);
}
// ---
config.set( 'wgPopupsBetaFeature', true );
experiments = stubs.createStubExperiments( true );
assert.notOk(
isEnabled( user, userSettings, config, experiments ),
'When Page Previews is enabled as a beta feature, then it\'s not' +
' enabled for logged out users when they are in the sample.'
);
experiments = stubs.createStubExperiments( false );
assert.notOk(
isEnabled( user, userSettings, config, experiments ),
'When Page Previews is enabled as a beta feature, then it\'s not' +
' enabled for logged out users when they are not in the sample.'
);
} );
QUnit.test( 'it should handle logged in users', function ( assert ) {
var user = stubs.createStubUser( /* isAnon = */ false ),
userSettings = createStubUserSettings( false ),
experiments = stubs.createStubExperiments( true ),
config = new Map();
config.set( 'wgPopupsShouldSendModuleToUser', true );
assert.ok(
isEnabled( user, userSettings, config, experiments ),
'If the user is logged in and Page Previews has booted, then it\'s enabled.'
);
experiments = stubs.createStubExperiments( false );
assert.ok(
isEnabled( user, userSettings, config, experiments ),
'Anon sampling does not have an affect on logged in users.' +
'If the user is logged in and Page Previews has booted, then it\'s enabled.'
);
} );
QUnit.test( 'it should handle the conflict with the Navigation Popups Gadget', function ( assert ) {
var user = stubs.createStubUser( /* isAnon = */ false ),
userSettings = createStubUserSettings( false ),
experiments = stubs.createStubExperiments( true ),
config = new Map();
config.set( 'wgPopupsConflictsWithNavPopupGadget', true );
assert.notOk(
isEnabled( user, userSettings, config, experiments ),
'Page Previews is disabled when it conflicts with the Navigation Popups Gadget.'
);
} );