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describe('searching option', function() {
dt.libs({
js: ['jquery', 'datatables'],
css: ['datatables']
});
describe('Check the defaults', function() {
dt.html('basic');
it('Default is enabled', function() {
expect($.fn.dataTable.defaults.bFilter).toBe(true);
});
dt.html('basic');
it('Filter there if not specified', function() {
$('#example').DataTable();
expect($('div.dataTables_filter').length).toBe(1);
});
dt.html('basic');
it('Filter there if specified', function() {
$('#example').DataTable({
searching: true
});
expect($('div.dataTables_filter').length).toBe(1);
});
dt.html('basic');
it('Filter not there if disabled', function() {
$('#example').DataTable({
searching: false
});
expect($('div.dataTables_filter').length).toBe(0);
});
});
describe('Functional tests', function() {
dt.html('two_tables');
it('Can specify differently on multiple tables', function() {
$('#example_one').DataTable({
searching: true
});
$('#example_two').DataTable({
searching: false
});
expect($('#example_one_wrapper div.dataTables_filter').length).toBe(1);
expect($('#example_two_wrapper div.dataTables_filter').length).toBe(0);
});
});
// the following tests are historical - a bit verbose and not focused on the option, but does no harm to leave in
describe('Check searches', function() {
dt.html('basic');
it('searching enabled by default- DOM', function() {
$('#example').dataTable();
$('div.dataTables_filter input')
.val(33)
.keyup();
expect(
$('div.dataTables_info').html() == 'Showing 1 to 2 of 2 entries (filtered from 57 total entries)'
).toBeTruthy();
});
it('searching enabled by default- API', function() {
$('#example')
.DataTable()
.search(33)
.draw();
expect(
$('div.dataTables_info').html() == 'Showing 1 to 2 of 2 entries (filtered from 57 total entries)'
).toBeTruthy();
});
it('Can search multiple space separated words- DOM', function() {
$('div.dataTables_filter input')
.val('New 3')
.keyup();
expect(
$('div.dataTables_info').html() == 'Showing 1 to 5 of 5 entries (filtered from 57 total entries)'
).toBeTruthy();
});
it('Can search multiple space separated words- API', function() {
$('#example')
.DataTable()
.search('New 3')
.draw();
expect(
$('div.dataTables_info').html() == 'Showing 1 to 5 of 5 entries (filtered from 57 total entries)'
).toBeTruthy();
});
});
describe('Check can disable', function() {
dt.html('basic');
it('Searching can be disabled', function() {
$('#example').dataTable({
searching: false
});
expect($('div.dataTables_filter').is(':visible')).toBe(false);
});
it('Searching on disabled table has no effect- DOM', function() {
$('div.dataTables_filter input')
.val('New 3')
.keyup();
expect($('div.dataTables_info').html() == 'Showing 1 to 10 of 57 entries').toBeTruthy();
});
it('Searching on disabled table has no effect- API', function() {
$('#example')
.DataTable()
.search(33)
.draw();
expect($('div.dataTables_info').html() == 'Showing 1 to 10 of 57 entries').toBeTruthy();
});
});
describe('Check enable override', function() {
dt.html('basic');
it('Searching enabled override- DOM', function() {
$('#example').dataTable({
searching: true
});
$('div.dataTables_filter input')
.val('New 3')
.keyup();
expect(
$('div.dataTables_info').html() == 'Showing 1 to 5 of 5 entries (filtered from 57 total entries)'
).toBeTruthy();
});
it('Searching enabled override- API', function() {
$('#example')
.DataTable()
.search('New 3')
.draw();
expect(
$('div.dataTables_info').html() == 'Showing 1 to 5 of 5 entries (filtered from 57 total entries)'
).toBeTruthy();
});
});
});
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