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describe( "rowCallback Option", function() {
dt.libs( {
js: [ 'jquery', 'datatables' ],
css: [ 'datatables' ]
} );
describe("Check the defaults", function () {
dt.html( 'basic' );
it("Default should not be true", function () {
$('#example').dataTable();
expect($.fn.dataTable.defaults.fnRowCallback).not.toBe(true);
//$.fn.DataTable.defaults
});
dt.html( 'basic' );
it("Four arguments passed", function () {
test = -1;
$('#example').dataTable( {
"rowCallback": function (){
test = arguments.length;
}
});
expect(test == 4).toBe(true);
});
dt.html( 'basic' );
it("4 arguments passed", function () {
test = -1;
$('#example').dataTable( {
"rowCallback": function (){
test = arguments.length;
}
});
expect(test == 4).toBe(true);
});
dt.html( 'basic' );
it("rowCallback called once for each drawn row", function () {
test = 0;
$('#example').dataTable( {
"rowCallback": function ( row, data, index){
test++;
}
});
expect(test == 10).toBe(true);
});
dt.html( 'basic' );
it("rowCallback allows us to alter row information", function () {
test = -1;
$('#example').dataTable( {
"rowCallback": function (row, data, index){
$(row).addClass('unit_test');
}
});
expect($('#example tbody tr:eq(1)').hasClass('unit_test')).toBe(true);
});
dt.html( 'basic' );
it("Data array has length matching columns", function () {
test = true;
$('#example').dataTable( {
"fnRowCallback": function (row, data, index ) {
console.log(data.length);
if ( data.length != 6 )
test = false;
}
} );
expect(test === true).toBe(true);
});
dt.html( 'basic' );
it("Data array has length matching rows", function () {
test = true;
count = 0;
$('#example').dataTable( {
"rowCallback": function ( row, data, index){
if ( count != index){
test = false;
}
count++;
}
});
expect(test === true).toBe(true);
});
});
});
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