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describe('rows - row().child().remove()', function() {
dt.libs({
js: ['jquery', 'datatables'],
css: ['datatables']
});
describe('Check the defaults', function() {
let table;
dt.html('basic');
it('Ensure its a function', function() {
table = $('#example').DataTable();
table.row(2).child('TEST');
expect(typeof table.row(2).child().remove).toBe('function');
});
it('Returns API instance', function() {
table.row(2).child('TEST');
expect(
table
.row(2)
.child(true)
.remove() instanceof $.fn.dataTable.Api
).toBe(true);
});
it('Returns API instance (if chained)', function() {
expect(
table
.row(2)
.child('TEST')
.remove() instanceof $.fn.dataTable.Api
).toBe(true);
});
});
describe('Functional tests', function() {
let table;
dt.html('basic');
it('Remove when not visible', function() {
table = $('#example').DataTable();
table.row(2).child('TEST');
table
.row(2)
.child(true)
.remove();
expect(table.row(2).child()).toBe(undefined);
});
dt.html('basic');
it('Remove when visible', function() {
table = $('#example').DataTable();
table
.row(2)
.child('TEST')
.show();
table
.row(2)
.child(true)
.remove();
expect(table.row(2).child()).toBe(undefined);
});
dt.html('basic');
it('Remove when visible (but removed by child)', function() {
table = $('#example').DataTable();
table
.row(2)
.child('TEST')
.show();
table
.row(2)
.child(false)
.remove();
expect(table.row(2).child()).toBe(undefined);
});
dt.html('basic');
it('Remove when chained to the creation', function() {
table = $('#example').DataTable();
table
.row(2)
.child('TEST')
.remove();
expect(table.row(2).child()).toBe(undefined);
});
});
});
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