tests/qunit/suites/resources/mediawiki/mediawiki.inspect.test.js

   1 ( function ( mw ) {
   2         // Whitespace and serialisation of function bodies
   3         // different in browsers.
   4         var functionSize = String( function () {} ).length;
   5
   6         QUnit.module( 'mediawiki.inspect' );
   7
   8         QUnit.test( '.getModuleSize() - scripts', function ( assert ) {
   9                 mw.loader.implement(
  10                         'test.inspect.script',
  11                         function () { 'example'; }
  12                 );
  13
  14                 return mw.loader.using( 'test.inspect.script' ).then( function () {
  15                         assert.equal(
  16                                 mw.inspect.getModuleSize( 'test.inspect.script' ) - functionSize,
  17                                 // name, script function
  18                                 32,
  19                                 'test.inspect.script'
  20                         );
  21                 } );
  22         } );
  23
  24         QUnit.test( '.getModuleSize() - scripts, styles', function ( assert ) {
  25                 mw.loader.implement(
  26                         'test.inspect.both',
  27                         function () { 'example'; },
  28                         { css: [ '.example {}' ] }
  29                 );
  30
  31                 return mw.loader.using( 'test.inspect.both' ).then( function () {
  32                         assert.equal(
  33                                 mw.inspect.getModuleSize( 'test.inspect.both' ) - functionSize,
  34                                 // name, script function, styles object
  35                                 54,
  36                                 'test.inspect.both'
  37                         );
  38                 } );
  39         } );
  40
  41         QUnit.test( '.getModuleSize() - scripts, messages', function ( assert ) {
  42                 mw.loader.implement(
  43                         'test.inspect.scriptmsg',
  44                         function () { 'example'; },
  45                         {},
  46                         { example: 'Hello world.' }
  47                 );
  48
  49                 return mw.loader.using( 'test.inspect.scriptmsg' ).then( function () {
  50                         assert.equal(
  51                                 mw.inspect.getModuleSize( 'test.inspect.scriptmsg' ) - functionSize,
  52                                 // name, script function, empty styles object, messages object
  53                                 65,
  54                                 'test.inspect.scriptmsg'
  55                         );
  56                 } );
  57         } );
  58
  59         QUnit.test( '.getModuleSize() - scripts, styles, messages, templates', function ( assert ) {
  60                 mw.loader.implement(
  61                         'test.inspect.all',
  62                         function () { 'example'; },
  63                         { css: [ '.example {}' ] },
  64                         { example: 'Hello world.' },
  65                         { 'example.html': '<p>Hello world.<p>' }
  66                 );
  67
  68                 return mw.loader.using( 'test.inspect.all' ).then( function () {
  69                         assert.equal(
  70                                 mw.inspect.getModuleSize( 'test.inspect.all' ) - functionSize,
  71                                 // name, script function, styles object, messages object, templates object
  72                                 118,
  73                                 'test.inspect.all'
  74                         );
  75                 } );
  76         } );
  77 }( mediaWiki ) );