webapp/resources/datatables-1.9.4/media/unit_testing/tests_onhold/5_ajax_objects/oLanguage.sLengthMenu.js

   1 // DATA_TEMPLATE: empty_table
   2 oTest.fnStart( "oLanguage.sLengthMenu" );
   3
   4 $(document).ready( function () {
   5         /* Check the default */
   6         var oTable = $('#example').dataTable( {
   7                 "sAjaxSource": "../../../examples/ajax/sources/objects.txt",
   8                 "aoColumns": [
   9                         { "mData": "engine" },
  10                         { "mData": "browser" },
  11                         { "mData": "platform" },
  12                         { "mData": "version" },
  13                         { "mData": "grade" }
  14                 ]
  15         } );
  16         var oSettings = oTable.fnSettings();
  17
  18         oTest.fnWaitTest(
  19                 "Menu language is 'Show _MENU_ entries' by default",
  20                 null,
  21                 function () { return oSettings.oLanguage.sLengthMenu == "Show _MENU_ entries"; }
  22         );
  23
  24         oTest.fnTest(
  25                 "_MENU_ macro is replaced by select menu in DOM",
  26                 null,
  27                 function () { return $('select', oSettings.aanFeatures.l[0]).length == 1 }
  28         );
  29
  30         oTest.fnTest(
  31                 "A label input is used",
  32                 null,
  33                 function () { return $('label', oSettings.aanFeatures.l[0]).length == 1 }
  34         );
  35
  36         oTest.fnTest(
  37                 "Default is put into DOM",
  38                 null,
  39                 function () {
  40                         var anChildren = $('label',oSettings.aanFeatures.l[0])[0].childNodes;
  41                         var bReturn =
  42                                 anChildren[0].nodeValue == "Show " &&
  43                                 anChildren[2].nodeValue == " entries";
  44                         return bReturn;
  45                 }
  46         );
  47
  48
  49         oTest.fnWaitTest(
  50                 "Menu length language can be defined - no _MENU_ macro",
  51                 function () {
  52                         oSession.fnRestore();
  53                         oTable = $('#example').dataTable( {
  54                                 "sAjaxSource": "../../../examples/ajax/sources/objects.txt",
  55                                 "aoColumnDefs": [
  56                                         { "mData": "engine", "aTargets": [0] },
  57                                         { "mData": "browser", "aTargets": [1] },
  58                                         { "mData": "platform", "aTargets": [2] },
  59                                         { "mData": "version", "aTargets": [3] },
  60                                         { "mData": "grade", "aTargets": [4] }
  61                                 ],
  62                                 "oLanguage": {
  63                                         "sLengthMenu": "unit test"
  64                                 }
  65                         } );
  66                         oSettings = oTable.fnSettings();
  67                 },
  68                 function () { return oSettings.oLanguage.sLengthMenu == "unit test"; }
  69         );
  70
  71         oTest.fnTest(
  72                 "Menu length language definition is in the DOM",
  73                 null,
  74                 function () {
  75                         return $('label', oSettings.aanFeatures.l[0]).text() == "unit test";
  76                 }
  77         );
  78
  79
  80         oTest.fnWaitTest(
  81                 "Menu length language can be defined - with _MENU_ macro",
  82                 function () {
  83                         oSession.fnRestore();
  84                         oTable = $('#example').dataTable( {
  85                                 "sAjaxSource": "../../../examples/ajax/sources/objects.txt",
  86                                 "aoColumnDefs": [
  87                                         { "mData": "engine", "aTargets": [0] },
  88                                         { "mData": "browser", "aTargets": [1] },
  89                                         { "mData": "platform", "aTargets": [2] },
  90                                         { "mData": "version", "aTargets": [3] },
  91                                         { "mData": "grade", "aTargets": [4] }
  92                                 ],
  93                                 "oLanguage": {
  94                                         "sLengthMenu": "unit _MENU_ test"
  95                                 }
  96                         } );
  97                         oSettings = oTable.fnSettings();
  98                 },
  99                 function () {
 100                         var anChildren = $('label',oSettings.aanFeatures.l[0])[0].childNodes;
 101                         var bReturn =
 102                                 anChildren[0].nodeValue == "unit " &&
 103                                 anChildren[2].nodeValue == " test";
 104                         return bReturn;
 105                 }
 106         );
 107
 108
 109         oTest.fnWaitTest(
 110                 "Only the _MENU_ macro",
 111                 function () {
 112                         oSession.fnRestore();
 113                         oTable = $('#example').dataTable( {
 114                                 "sAjaxSource": "../../../examples/ajax/sources/objects.txt",
 115                                 "aoColumnDefs": [
 116                                         { "mData": "engine", "aTargets": [0] },
 117                                         { "mData": "browser", "aTargets": [1] },
 118                                         { "mData": "platform", "aTargets": [2] },
 119                                         { "mData": "version", "aTargets": [3] },
 120                                         { "mData": "grade", "aTargets": [4] }
 121                                 ],
 122                                 "oLanguage": {
 123                                         "sLengthMenu": "_MENU_"
 124                                 }
 125                         } );
 126                         oSettings = oTable.fnSettings();
 127                 },
 128                 function () {
 129                         var anChildren = oSettings.aanFeatures.l[0].childNodes;
 130                         var bReturn =
 131                                 anChildren.length == 1 &&
 132                                 $('select', oSettings.aanFeatures.l[0]).length == 1;
 133                         return bReturn;
 134                 }
 135         );
 136
 137
 138         oTest.fnComplete();
 139 } );