diff options
Diffstat (limited to 'spec/javascripts/ajax_loading_spinner_spec.js')
-rw-r--r-- | spec/javascripts/ajax_loading_spinner_spec.js | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/spec/javascripts/ajax_loading_spinner_spec.js b/spec/javascripts/ajax_loading_spinner_spec.js new file mode 100644 index 00000000000..a68bccb16f4 --- /dev/null +++ b/spec/javascripts/ajax_loading_spinner_spec.js @@ -0,0 +1,58 @@ +require('~/extensions/array'); +require('jquery'); +require('jquery-ujs'); +require('~/ajax_loading_spinner'); + +describe('Ajax Loading Spinner', () => { + const fixtureTemplate = 'static/ajax_loading_spinner.html.raw'; + preloadFixtures(fixtureTemplate); + + beforeEach(() => { + loadFixtures(fixtureTemplate); + gl.AjaxLoadingSpinner.init(); + }); + + it('change current icon with spinner icon and disable link while waiting ajax response', (done) => { + spyOn(jQuery, 'ajax').and.callFake((req) => { + const xhr = new XMLHttpRequest(); + const ajaxLoadingSpinner = document.querySelector('.js-ajax-loading-spinner'); + const icon = ajaxLoadingSpinner.querySelector('i'); + + req.beforeSend(xhr, { dataType: 'text/html' }); + + expect(icon).not.toHaveClass('fa-trash-o'); + expect(icon).toHaveClass('fa-spinner'); + expect(icon).toHaveClass('fa-spin'); + expect(icon.dataset.icon).toEqual('fa-trash-o'); + expect(ajaxLoadingSpinner.getAttribute('disabled')).toEqual(''); + + req.complete({}); + + done(); + const deferred = $.Deferred(); + return deferred.promise(); + }); + document.querySelector('.js-ajax-loading-spinner').click(); + }); + + it('use original icon again and enabled the link after complete the ajax request', (done) => { + spyOn(jQuery, 'ajax').and.callFake((req) => { + const xhr = new XMLHttpRequest(); + const ajaxLoadingSpinner = document.querySelector('.js-ajax-loading-spinner'); + + req.beforeSend(xhr, { dataType: 'text/html' }); + req.complete({}); + + const icon = ajaxLoadingSpinner.querySelector('i'); + expect(icon).toHaveClass('fa-trash-o'); + expect(icon).not.toHaveClass('fa-spinner'); + expect(icon).not.toHaveClass('fa-spin'); + expect(ajaxLoadingSpinner.getAttribute('disabled')).toEqual(null); + + done(); + const deferred = $.Deferred(); + return deferred.promise(); + }); + document.querySelector('.js-ajax-loading-spinner').click(); + }); +}); |