1 files changed, 88 insertions, 0 deletions
diff --git a/test/unit/specs/services/notification_utils/notification_utils.spec.js b/test/unit/specs/services/notification_utils/notification_utils.spec.js
new file mode 100644
index 00000000..c44b8c9e
--- /dev/null
+++ b/test/unit/specs/services/notification_utils/notification_utils.spec.js
@@ -0,0 +1,88 @@
+import * as NotificationUtils from 'src/services/notification_utils/notification_utils.js'
+
+describe('NotificationUtils', () => {
+  describe('visibleNotificationsFromStore', () => {
+    it('should return sorted notifications with configured types', () => {
+      const store = {
+        state: {
+          statuses: {
+            notifications: {
+              data: [
+                {
+                  action: { id: 1 },
+                  type: 'like'
+                },
+                {
+                  action: { id: 2 },
+                  type: 'mention'
+                },
+                {
+                  action: { id: 3 },
+                  type: 'repeat'
+                }
+              ]
+            }
+          },
+          config: {
+            notificationVisibility: {
+              likes: true,
+              repeats: true,
+              mentions: false
+            }
+          }
+        }
+      }
+      const expected = [
+        {
+          action: { id: 3 },
+          type: 'repeat'
+        },
+        {
+          action: { id: 1 },
+          type: 'like'
+        }
+      ]
+      expect(NotificationUtils.visibleNotificationsFromStore(store)).to.eql(expected)
+    })
+  })
+
+  describe('unseenNotificationsFromStore', () => {
+    it('should return only notifications not marked as seen', () => {
+      const store = {
+        state: {
+          statuses: {
+            notifications: {
+              data: [
+                {
+                  action: { id: 1 },
+                  type: 'like',
+                  seen: false
+                },
+                {
+                  action: { id: 2 },
+                  type: 'mention',
+                  seen: true
+                }
+              ]
+            }
+          },
+          config: {
+            notificationVisibility: {
+              likes: true,
+              repeats: true,
+              mentions: false
+            }
+          }
+        }
+      }
+      const expected = [
+        {
+          action: { id: 1 },
+          type: 'like',
+          seen: false
+        }
+      ]
+      expect(NotificationUtils.unseenNotificationsFromStore(store)).to.eql(expected)
+    })
+  })
+})