1 files changed, 37 insertions, 0 deletions
diff --git a/spec/javascripts/dashboard_spec.js.es6 b/spec/javascripts/dashboard_spec.js.es6
new file mode 100644
index 00000000000..c0bdb89ed63
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+++ b/spec/javascripts/dashboard_spec.js.es6
@@ -0,0 +1,37 @@
+/* eslint-disable no-new */
+
+require('~/sidebar');
+require('~/lib/utils/text_utility');
+
+((global) => {
+  describe('Dashboard', () => {
+    const fixtureTemplate = 'static/dashboard.html.raw';
+
+    function todosCountText() {
+      return $('.js-todos-count').text();
+    }
+
+    function triggerToggle(newCount) {
+      $(document).trigger('todo:toggle', newCount);
+    }
+
+    preloadFixtures(fixtureTemplate);
+    beforeEach(() => {
+      loadFixtures(fixtureTemplate);
+      new global.Sidebar();
+    });
+
+    it('should update todos-count after receiving the todo:toggle event', () => {
+      triggerToggle(5);
+      expect(todosCountText()).toEqual('5');
+    });
+
+    it('should display todos-count with delimiter', () => {
+      triggerToggle(1000);
+      expect(todosCountText()).toEqual('1,000');
+
+      triggerToggle(1000000);
+      expect(todosCountText()).toEqual('1,000,000');
+    });
+  });
+})(window.gl);