-( function ( mw ) {
+( function ( mw, $ ) {
QUnit.module( 'mediawiki.user', QUnit.newMwEnvironment( {
setup: function () {
this.server = this.sandbox.useFakeServer();
+ this.crypto = window.crypto;
+ this.msCrypto = window.msCrypto;
+ },
+ teardown: function () {
+ if ( this.crypto ) {
+ window.crypto = this.crypto;
+ }
+ if ( this.msCrypto ) {
+ window.msCrypto = this.msCrypto;
+ }
}
} ) );
this.server.respond();
} );
- QUnit.test( 'session numbers', 4, function ( assert ) {
- /*global $:false */
- var sessionId = mw.user.generateRandomSessionId(),
- cryptoObj = window.crypto;
-
- assert.equal( typeof sessionId, 'string', 'generateRandomSessionId should return a string' );
- assert.equal( $.trim(sessionId), sessionId, 'generateRandomSessionId should not contain whitespace' );
- // pretend crypto API is not there and do same test, make sure code runs
- // through Math.random loop
- window.crypto = undefined;
- sessionId = mw.user.generateRandomSessionId();
- assert.equal( typeof sessionId, 'string', 'generateRandomSessionId should return a string' );
- assert.equal( sessionId.trim(), sessionId, 'generateRandomSessionId should not be empty' );
- //restoring crypto object
- window.crypto = cryptoObj;
+ QUnit.test( 'generateRandomSessionId', 4, function ( assert ) {
+ var result, result2;
+
+ result = mw.user.generateRandomSessionId();
+ assert.equal( typeof result, 'string', 'type' );
+ assert.equal( $.trim( result ), result, 'no whitespace at beginning or end' );
+ assert.equal( result.length, 16, 'size' );
+
+ result2 = mw.user.generateRandomSessionId();
+ assert.notEqual( result, result2, 'different when called multiple times' );
+
+ } );
+
+ QUnit.test( 'generateRandomSessionId (fallback)', 4, function ( assert ) {
+ var result, result2;
+
+ // Pretend crypto API is not there to test the Math.random fallback
+ if ( window.crypto ) {
+ window.crypto = undefined;
+ }
+ if ( window.msCrypto ) {
+ window.msCrypto = undefined;
+ }
+
+ result = mw.user.generateRandomSessionId();
+ assert.equal( typeof result, 'string', 'type' );
+ assert.equal( $.trim( result ), result, 'no whitespace at beginning or end' );
+ assert.equal( result.length, 16, 'size' );
+
+ result2 = mw.user.generateRandomSessionId();
+ assert.notEqual( result, result2, 'different when called multiple times' );
} );
-}( mediaWiki ) );
+}( mediaWiki, jQuery ) );