Added specs

1 files changed, 40 insertions, 1 deletions

diff --git a/spec/javascripts/issue_spec.js b/spec/javascripts/issue_spec.js
index df97a100b0d..43420076be0 100644
--- a/spec/javascripts/issue_spec.js
+++ b/spec/javascripts/issue_spec.js
@@ -1,6 +1,6 @@
 /* eslint-disable space-before-function-paren, one-var, one-var-declaration-per-line, no-use-before-define, comma-dangle, max-len */
 import Issue from '~/issue';
-
+import * as CloseReopenReportToggle from '~/close_reopen_report_toggle';
 import '~/lib/utils/text_utility';
 
 describe('Issue', function() {
@@ -195,4 +195,43 @@ describe('Issue', function() {
       });
     });
   });
+
+  describe('units', () => {
+    describe('class constructor', () => {
+      it('calls .initCloseReopenReport', () => {
+        spyOn(Issue.prototype, 'initCloseReopenReport');
+
+        new Issue(); // eslint-disable-line no-new
+
+        expect(Issue.prototype.initCloseReopenReport).toHaveBeenCalled();
+      });
+    });
+
+    describe('initCloseReopenReport', () => {
+      it('inits a new CloseReopenReportToggle instance and calls .initDroplab', () => {
+        const container = jasmine.createSpyObj('container', ['querySelector']);
+        const closeReopenReportToggle = jasmine.createSpyObj('closeReopenReportToggle', ['initDroplab']);
+        const dropdownTrigger = {};
+        const dropdownList = {};
+        const button = {};
+
+        spyOn(document, 'querySelector').and.returnValue(container);
+        spyOn(CloseReopenReportToggle, 'default').and.returnValue(closeReopenReportToggle);
+        container.querySelector.and.returnValues(dropdownTrigger, dropdownList, button);
+
+        Issue.prototype.initCloseReopenReport();
+
+        expect(document.querySelector).toHaveBeenCalledWith('.js-issuable-close-dropdown');
+        expect(container.querySelector).toHaveBeenCalledWith('.js-issuable-close-toggle');
+        expect(container.querySelector).toHaveBeenCalledWith('.js-issuable-close-menu');
+        expect(container.querySelector).toHaveBeenCalledWith('.js-issuable-close-button');
+        expect(CloseReopenReportToggle.default).toHaveBeenCalledWith({
+          dropdownTrigger,
+          dropdownList,
+          button,
+        });
+        expect(closeReopenReportToggle.initDroplab).toHaveBeenCalled();
+      });
+    });
+  });
 });