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// DATA_TEMPLATE: dom_data
oTest.fnStart( "bLengthChange" );
$(document).ready( function () {
/* Check the default */
$('#example').dataTable();
oTest.fnTest(
"Length div exists by default",
null,
function () { return document.getElementById('example_length') != null; }
);
oTest.fnTest(
"Four default options",
null,
function () { return $("select[name=example_length] option").length == 4; }
);
oTest.fnTest(
"Default options",
null,
function () {
var opts = $("select[name='example_length'] option");
return opts[0].getAttribute('value') == 10 && opts[1].getAttribute('value') == 25 &&
opts[2].getAttribute('value') == 50 && opts[3].getAttribute('value') == 100;
}
);
oTest.fnTest(
"Info takes length into account",
null,
function () { return document.getElementById('example_info').innerHTML ==
"Showing 1 to 10 of 57 entries"; }
);
/* Check can disable */
oTest.fnTest(
"Change length can be disabled",
function () {
oSession.fnRestore();
$('#example').dataTable( {
"bLengthChange": false
} );
},
function () { return document.getElementById('example_length') == null; }
);
oTest.fnTest(
"Information takes length disabled into account",
null,
function () { return document.getElementById('example_info').innerHTML ==
"Showing 1 to 10 of 57 entries"; }
);
/* Enable makes no difference */
oTest.fnTest(
"Length change enabled override",
function () {
oSession.fnRestore();
$('#example').dataTable( {
"bLengthChange": true
} );
},
function () { return document.getElementById('example_length') != null; }
);
oTest.fnComplete();
} );
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