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describe('scrollCollapse option', function() {
dt.libs({
js: ['jquery', 'datatables'],
css: ['datatables']
});
describe('Check the defaults', function() {
dt.html('basic');
it('Confirm behaviour when if scrollCollapse is not set', function() {
$('#example').dataTable({
scrollY: 300
});
expect($('div.dataTables_scrollBody').height()).toBe(300);
expect($('#example').height()).toBeGreaterThan(300);
});
it('Check viewport unchanged if smaller result set', function() {
$('div.dataTables_filter input')
.val('41')
.keyup();
expect($('div.dataTables_scrollBody').height()).toBe(300);
expect($('#example').height()).toBeLessThan(300);
});
dt.html('basic');
it('Confirm behaviour if scrollCollapse is set', function() {
$('#example').dataTable({
scrollY: 300,
scrollCollapse: true
});
expect($('div.dataTables_scrollBody').height()).toBe(300);
expect($('#example').height()).toBeGreaterThan(300);
});
it('Check viewport is shrunk to result set', function() {
$('div.dataTables_filter input')
.val('41')
.keyup();
expect($('div.dataTables_scrollBody').height()).toBeLessThan(300);
expect($('#example').height()).toBe($('div.dataTables_scrollBody').height());
});
it('Check viewport is reset when no input', function() {
$('div.dataTables_filter input')
.val('')
.keyup();
expect($('div.dataTables_scrollBody').height()).toBe(300);
expect($('#example').height()).toBeGreaterThan(300);
});
});
});
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