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describe('stateDuration Option', function() {
dt.libs({
js: ['jquery', 'datatables'],
css: ['datatables']
});
describe('Default tests', function() {
dt.html('basic');
it('Test using session storage', function() {
$('#example').dataTable({
stateSave: true,
stateDuration: -1
});
$('#example')
.DataTable()
.state.clear();
expect(sessionStorage['DataTables_example_' + location.pathname]).toBeDefined();
});
dt.html('basic');
it('Test using localStorage', function() {
$('#example').dataTable({
stateSave: true,
stateDuration: 1
});
$('#example')
.DataTable()
.state.clear();
expect(localStorage['DataTables_example_' + location.pathname]).toBeDefined();
// The following test should fail - but it is passing due to
// https://sprymedia.manuscript.com/f/cases/394/API-call-state-clear-isn-t-clearing-the-state
// remove the test when that bug is fixed - it will cause the test to fail.
// The second test is just a failsafe to ensure it is behaving, so could optionally be removed
expect(sessionStorage['DataTables_example_' + location.pathname]).toBeDefined();
expect($.isEmptyObject($.parseJSON(sessionStorage['DataTables_example_' + location.pathname]))).toBe(true);
});
});
});
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