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describe( "createdRow option", function() {
dt.libs( {
js: [ 'jquery', 'datatables' ],
css: [ 'datatables' ]
} );
describe("Check the defaults", function () {
dt.html( 'basic' );
it("Row created is called once for each row on init", function () {
tmp = 0;
$('#example').dataTable( {
"createdRow": function() {
tmp++;
}
});
$('#example').DataTable().search('Accountant').draw();
expect(tmp === 57).toBe(true);
});
it("Created isn't called back on other draws", function () {
$('#example th:eq(1)').click();
expect(tmp === 57).toBe(true);
});
dt.html( 'basic' );
it("Three arguments for the function", function () {
tmp = true;
$('#example').dataTable( {
"createdRow": function() {
if( arguments.length !== 3){
tmp = false;
}
}
});
expect(tmp === true).toBe(true);
});
dt.html( 'basic' );
it("First argument is a TR element", function () {
tmp= true;
$('#example').dataTable( {
"createdRow": function() {
if( arguments[0].nodeName !== "TR"){
tmp = false;
}
}
});
expect(tmp === true).toBe(true);
});
dt.html( 'basic' );
it("Second Argument is an array with 5 elements", function () {
tmp= true;
$('#example').dataTable( {
"createdRow": function() {
if( arguments[1].length !== 6){
tmp = false;
}
}
});
expect(tmp === true).toBe(true);
});
dt.html( 'basic' );
it("Third argument is the data source for the row", function () {
tmp= true;
$('#example').dataTable( {
"createdRow": function() {
if( arguments[1] !== $('#example').DataTable.settings[0].aoData[ arguments[2] ]._aData){
tmp = false;
}
}
});
expect(tmp === true).toBe(true);
});
dt.html( 'basic' );
it("TR element is tied to the correct data", function () {
tmp= false;
$('#example').dataTable( {
"createdRow": function(tr, data, index) {
if ( data[0] === "Airi Satou"){
if( $('td:eq(3)', tr).html() == "33"){
tmp = true;
}
}
}
});
expect(tmp === true).toBe(true);
});
dt.html( 'basic' );
it("createdRow allows manipulation of TR elements", function () {
$('#example').dataTable( {
"createdRow": function( row, data, dataIndex) {
if( data[1] == "Accountant"){
$(row).addClass('unit-test');
}
}
});
expect($('#example tbody tr:eq(0)').hasClass('unit-test')).toBe(true);
});
dt.html( 'basic' );
it("createdRow dataIndex refers to correct rows/index", function () {
$('#example').dataTable( {
"createdRow": function( row, data, dataIndex){
if( dataIndex == 2){
console.log(row);
$(row).addClass('unit-test2');
}
}
});
expect($('#example tbody tr:eq(2)').hasClass('unit-test2') && $('#example tbody tr:eq(2) td').html() == "Ashton Cox").toBe(true);
});
var counter = 0;
dt.html( 'basic');
it("createdRow- row parameter is correct", function () {
$('#example').dataTable( {
"createdRow": function( row, data, dataIndex){
counter++;
$(row).addClass("row-"+counter);
}
});
expect($('#example tbody tr:eq(0)').hasClass('row-5')).toBe(true);
});
});
});
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