webapp/resources/datatables-1.9.4/media/unit_testing/tests_onhold/1_dom/oLanguage.sLengthMenu.js

   1 // DATA_TEMPLATE: dom_data
   2 oTest.fnStart( "oLanguage.sLengthMenu" );
   3
   4 $(document).ready( function () {
   5         /* Check the default */
   6         var oTable = $('#example').dataTable();
   7         var oSettings = oTable.fnSettings();
   8
   9         oTest.fnTest(
  10                 "Menu language is 'Show _MENU_ entries' by default",
  11                 null,
  12                 function () { return oSettings.oLanguage.sLengthMenu == "Show _MENU_ entries"; }
  13         );
  14
  15         oTest.fnTest(
  16                 "_MENU_ macro is replaced by select menu in DOM",
  17                 null,
  18                 function () { return $('select', oSettings.aanFeatures.l[0]).length == 1 }
  19         );
  20
  21         oTest.fnTest(
  22                 "A label input is used",
  23                 null,
  24                 function () { return $('label', oSettings.aanFeatures.l[0]).length == 1 }
  25         );
  26
  27         oTest.fnTest(
  28                 "Default is put into DOM",
  29                 null,
  30                 function () {
  31                         var anChildren = $('label',oSettings.aanFeatures.l[0])[0].childNodes;
  32                         var bReturn =
  33                                 anChildren[0].nodeValue == "Show " &&
  34                                 anChildren[2].nodeValue == " entries";
  35                         return bReturn;
  36                 }
  37         );
  38
  39
  40         oTest.fnTest(
  41                 "Menu length language can be defined - no _MENU_ macro",
  42                 function () {
  43                         oSession.fnRestore();
  44                         oTable = $('#example').dataTable( {
  45                                 "oLanguage": {
  46                                         "sLengthMenu": "unit test"
  47                                 }
  48                         } );
  49                         oSettings = oTable.fnSettings();
  50                 },
  51                 function () { return oSettings.oLanguage.sLengthMenu == "unit test"; }
  52         );
  53
  54         oTest.fnTest(
  55                 "Menu length language definition is in the DOM",
  56                 null,
  57                 function () {
  58                         return $('label', oSettings.aanFeatures.l[0]).text() == "unit test";
  59                 }
  60         );
  61
  62
  63         oTest.fnTest(
  64                 "Menu length language can be defined - with _MENU_ macro",
  65                 function () {
  66                         oSession.fnRestore();
  67                         oTable = $('#example').dataTable( {
  68                                 "oLanguage": {
  69                                         "sLengthMenu": "unit _MENU_ test"
  70                                 }
  71                         } );
  72                         oSettings = oTable.fnSettings();
  73                 },
  74                 function () {
  75                         var anChildren = $('label',oSettings.aanFeatures.l[0])[0].childNodes;
  76                         var bReturn =
  77                                 anChildren[0].nodeValue == "unit " &&
  78                                 anChildren[2].nodeValue == " test";
  79                         return bReturn;
  80                 }
  81         );
  82
  83
  84         oTest.fnTest(
  85                 "Only the _MENU_ macro",
  86                 function () {
  87                         oSession.fnRestore();
  88                         oTable = $('#example').dataTable( {
  89                                 "oLanguage": {
  90                                         "sLengthMenu": "_MENU_"
  91                                 }
  92                         } );
  93                         oSettings = oTable.fnSettings();
  94                 },
  95                 function () {
  96                         var anChildren = oSettings.aanFeatures.l[0].childNodes;
  97                         var bReturn =
  98                                 anChildren.length == 1 &&
  99                                 $('select', oSettings.aanFeatures.l[0]).length == 1;
 100                         return bReturn;
 101                 }
 102         );
 103
 104
 105         oTest.fnComplete();
 106 } );