MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / tests / qunit / suites / resources / mediawiki / mediawiki.messagePoster.factory.test.js

diff --git a/tests/qunit/suites/resources/mediawiki/mediawiki.messagePoster.factory.test.js b/tests/qunit/suites/resources/mediawiki/mediawiki.messagePoster.factory.test.js
new file mode 100644 (file)
index 0000000..923f97d
--- /dev/null
+++ b/tests/qunit/suites/resources/mediawiki/mediawiki.messagePoster.factory.test.js
@@ -0,0 +1,28 @@
+( function ( mw ) {
+       var TEST_MODEL = 'test-content-model';
+
+       QUnit.module( 'mediawiki.messagePoster', QUnit.newMwEnvironment( {
+               teardown: function () {
+                       mw.messagePoster.factory.unregister( TEST_MODEL );
+               }
+       } ) );
+
+       QUnit.test( 'register', function ( assert ) {
+               var testMessagePosterConstructor = function () {};
+
+               mw.messagePoster.factory.register( TEST_MODEL, testMessagePosterConstructor );
+               assert.strictEqual(
+                       mw.messagePoster.factory.contentModelToClass[ TEST_MODEL ],
+                       testMessagePosterConstructor,
+                       'Constructor is registered'
+               );
+
+               assert.throws(
+                       function () {
+                               mw.messagePoster.factory.register( TEST_MODEL, testMessagePosterConstructor );
+                       },
+                       new RegExp( 'Content model "' + TEST_MODEL + '" is already registered' ),
+                       'Throws exception is same model is registered a second time'
+               );
+       } );
+}( mediaWiki ) );