lint: Correct linting errors in api v3 tests

test/api/v3/integration/chat/GET-chat.test.js

@@ -36,7 +36,7 @@ describe('GET /groups/:groupId/chat', () => {
     });
 
     it('returns Guild chat', () => {
-      return user.get('/groups/' + group._id + '/chat')
+      return user.get(`/groups/${group._id}/chat`)
       .then((getChat) => {
         expect(getChat).to.eql(group.chat);
       });
@@ -67,7 +67,7 @@ describe('GET /groups/:groupId/chat', () => {
 
     it('returns error if user is not member of requested private group', () => {
       return expect(
-        user.get('/groups/' + group._id + '/chat')
+        user.get(`/groups/${group._id}/chat`)
       )
       .to.eventually.be.rejected.and.eql({
         code: 404,

test/api/v3/integration/chat/POST-chat.flag.test.js

@@ -2,7 +2,7 @@ import {
   generateUser,
   translate as t,
 } from '../../../../helpers/api-integration.helper';
-import _ from 'lodash';
+import { find } from 'lodash';
 
 describe('POST /chat/:chatId/flag', () => {
   let user;
@@ -66,7 +66,7 @@ describe('POST /chat/:chatId/flag', () => {
       return user.get(`/groups/${group._id}`);
     })
     .then((updatedGroup) => {
-      let messageToCheck = _.find(updatedGroup.chat, {id: message.id});
+      let messageToCheck = find(updatedGroup.chat, {id: message.id});
       expect(messageToCheck.flags[user._id]).to.equal(true);
     });
   });
@@ -89,7 +89,7 @@ describe('POST /chat/:chatId/flag', () => {
       return user.get(`/groups/${group._id}`);
     })
     .then((updatedGroup) => {
-      let messageToCheck = _.find(updatedGroup.chat, {id: message.id});
+      let messageToCheck = find(updatedGroup.chat, {id: message.id});
       expect(messageToCheck.flags[secondUser._id]).to.equal(true);
       expect(messageToCheck.flagCount).to.equal(5);
     });

test/api/v3/integration/chat/POST-chat.like.test.js

@@ -2,7 +2,7 @@ import {
   generateUser,
   translate as t,
 } from '../../../../helpers/api-integration.helper';
-import _ from 'lodash';
+import { find } from 'lodash';
 
 describe('POST /chat/:chatId/like', () => {
   let user;
@@ -65,7 +65,7 @@ describe('POST /chat/:chatId/like', () => {
       return user.get(`/groups/${group._id}`);
     })
     .then((updatedGroup) => {
-      let messageToCheck = _.find(updatedGroup.chat, {id: message.id});
+      let messageToCheck = find(updatedGroup.chat, {id: message.id});
       expect(messageToCheck.likes[user._id]).to.equal(true);
     });
   });
@@ -89,7 +89,7 @@ describe('POST /chat/:chatId/like', () => {
       return user.get(`/groups/${group._id}`);
     })
     .then((updatedGroup) => {
-      let messageToCheck = _.find(updatedGroup.chat, {id: message.id});
+      let messageToCheck = find(updatedGroup.chat, {id: message.id});
       expect(messageToCheck.likes[user._id]).to.equal(false);
     });
   });

test/api/v3/integration/groups/POST-groups.test.js

@@ -20,7 +20,7 @@ describe('POST /group', () => {
       return expect(
         user.post('/groups', {
           name: groupName,
-          type: groupType
+          type: groupType,
         })
       )
       .to.eventually.be.rejected.and.eql({
@@ -38,7 +38,7 @@ describe('POST /group', () => {
         return generateUser({balance: 1}).then((generatedUser) => {
           return generatedUser.post('/groups', {
             name: groupName,
-            type: groupType
+            type: groupType,
           });
         })
         .then((result) => {
@@ -54,13 +54,12 @@ describe('POST /group', () => {
         let groupName = 'Test Private Guild';
         let groupType = 'guild';
         let groupPrivacy = 'private';
-        let tmpUser;
 
         return generateUser({balance: 1}).then((generatedUser) => {
           return generatedUser.post('/groups', {
             name: groupName,
             type: groupType,
-            privacy: groupPrivacy
+            privacy: groupPrivacy,
           });
         })
         .then((result) => {
@@ -80,7 +79,7 @@ describe('POST /group', () => {
 
       return user.post('/groups', {
         name: groupName,
-        type: groupType
+        type: groupType,
       })
       .then((result) => {
         expect(result._id).to.exist;
@@ -98,7 +97,7 @@ describe('POST /group', () => {
         tmpUser = generatedUser;
         return tmpUser.post('/groups', {
           name: groupName,
-          type: groupType
+          type: groupType,
         });
       })
       .then(() => {

test/api/v3/integration/tags/PUT-tags_id.test.js

@@ -12,13 +12,11 @@ describe('PUT /tags/:tagId', () => {
   });
 
   it('updates a tag given it\'s id', () => {
-    let length;
-
     return user.post('/tags', {name: 'Tag 1'})
     .then((createdTag) => {
       return user.put(`/tags/${createdTag._id}`, {
         name: 'Tag updated',
-        ignored: true
+        ignored: true,
       });
     })
     .then((updatedTag) => {

test/api/v3/integration/tasks/DELETE-tasks_id.test.js

@@ -25,9 +25,9 @@ describe('DELETE /tasks/:id', () => {
     });
 
     it('deletes a user\'s task', () => {
-      return user.del('/tasks/' + task._id)
+      return user.del(`/tasks/${task._id}`)
         .then(() => {
-          return expect(user.get('/tasks/' + task._id)).to.eventually.be.rejected.and.eql({
+          return expect(user.get(`/tasks/${task._id}`)).to.eventually.be.rejected.and.eql({
             code: 404,
             error: 'NotFound',
             message: t('taskNotFound'),
@@ -54,7 +54,7 @@ describe('DELETE /tasks/:id', () => {
           });
         })
         .then((task2) => {
-          return expect(user.del('/tasks/' + task2._id)).to.eventually.be.rejected.and.eql({
+          return expect(user.del(`/tasks/${task2._id}`)).to.eventually.be.rejected.and.eql({
             code: 404,
             error: 'NotFound',
             message: t('taskNotFound'),

test/api/v3/integration/tasks/GET-tasks.test.js

@@ -1,6 +1,5 @@
 import {
   generateUser,
-  translate as t,
 } from '../../../../helpers/api-integration.helper';
 import Q from 'q';
 

test/api/v3/integration/tasks/GET-tasks_id.test.js

@@ -26,7 +26,7 @@ describe('GET /tasks/:id', () => {
     });
 
     it('gets specified task', () => {
-      return user.get('/tasks/' + task._id)
+      return user.get(`/tasks/${task._id}`)
       .then((getTask) => {
         expect(getTask).to.eql(task);
       });
@@ -38,7 +38,9 @@ describe('GET /tasks/:id', () => {
 
   context('task cannot be accessed', () => {
     it('cannot get a non-existant task', () => {
-      return expect(user.get('/tasks/' + generateUUID())).to.eventually.be.rejected.and.eql({
+      let dummyId = generateUUID();
+
+      return expect(user.get(`/tasks/${dummyId}`)).to.eventually.be.rejected.and.eql({
         code: 404,
         error: 'NotFound',
         message: t('taskNotFound'),
@@ -57,7 +59,7 @@ describe('GET /tasks/:id', () => {
             type: 'habit',
           });
         }).then((task) => {
-          return expect(anotherUser.get('/tasks/' + task._id)).to.eventually.be.rejected.and.eql({
+          return expect(anotherUser.get(`/tasks/${task._id}`)).to.eventually.be.rejected.and.eql({
             code: 404,
             error: 'NotFound',
             message: t('taskNotFound'),

test/api/v3/integration/tasks/POST-tasks_id_score_direction.test.js

@@ -47,29 +47,29 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('completes todo when direction is up', () => {
       return user.post(`/tasks/${todo._id}/score/up`)
-      .then((res) => user.get(`/tasks/${todo._id}`))
+      .then(() => user.get(`/tasks/${todo._id}`))
       .then((task) => expect(task.completed).to.equal(true));
     });
 
     it('moves completed todos out of user.tasksOrder.todos', () => {
       return user.get('/user')
-      .then(user => {
-        expect(user.tasksOrder.todos.indexOf(todo._id)).to.not.equal(-1);
+      .then(usr => {
+        expect(usr.tasksOrder.todos.indexOf(todo._id)).to.not.equal(-1);
       }).then(() => user.post(`/tasks/${todo._id}/score/up`))
       .then(() => user.get(`/tasks/${todo._id}`))
       .then((updatedTask) => {
         expect(updatedTask.completed).to.equal(true);
         return user.get('/user');
       })
-      .then((user) => {
-        expect(user.tasksOrder.todos.indexOf(todo._id)).to.equal(-1);
+      .then((usr) => {
+        expect(usr.tasksOrder.todos.indexOf(todo._id)).to.equal(-1);
       });
     });
 
     it('moves un-completed todos back into user.tasksOrder.todos', () => {
       return user.get('/user')
-      .then(user => {
-        expect(user.tasksOrder.todos.indexOf(todo._id)).to.not.equal(-1);
+      .then(usr => {
+        expect(usr.tasksOrder.todos.indexOf(todo._id)).to.not.equal(-1);
       }).then(() => user.post(`/tasks/${todo._id}/score/up`))
       .then(() => user.post(`/tasks/${todo._id}/score/down`))
       .then(() => user.get(`/tasks/${todo._id}`))
@@ -77,16 +77,16 @@ describe('POST /tasks/:id/score/:direction', () => {
         expect(updatedTask.completed).to.equal(false);
         return user.get('/user');
       })
-      .then((user) => {
-        let l = user.tasksOrder.todos.length;
-        expect(user.tasksOrder.todos.indexOf(todo._id)).not.to.equal(-1);
-        expect(user.tasksOrder.todos.indexOf(todo._id)).to.equal(l - 1); // Check that it was pushed at the bottom
+      .then((usr) => {
+        let l = usr.tasksOrder.todos.length;
+        expect(usr.tasksOrder.todos.indexOf(todo._id)).not.to.equal(-1);
+        expect(usr.tasksOrder.todos.indexOf(todo._id)).to.equal(l - 1); // Check that it was pushed at the bottom
       });
     });
 
     it('uncompletes todo when direction is down', () => {
       return user.post(`/tasks/${todo._id}/score/down`)
-      .then((res) => user.get(`/tasks/${todo._id}`))
+      .then(() => user.get(`/tasks/${todo._id}`))
       .then((updatedTask) => {
         expect(updatedTask.completed).to.equal(false);
       });
@@ -98,7 +98,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('increases user\'s mp when direction is up', () => {
       return user.post(`/tasks/${todo._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.mp).to.be.greaterThan(user.stats.mp);
       });
@@ -106,7 +106,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('decreases user\'s mp when direction is down', () => {
       return user.post(`/tasks/${todo._id}/score/down`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.mp).to.be.lessThan(user.stats.mp);
       });
@@ -114,7 +114,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('increases user\'s exp when direction is up', () => {
       return user.post(`/tasks/${todo._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.exp).to.be.greaterThan(user.stats.exp);
       });
@@ -122,7 +122,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('decreases user\'s exp when direction is down', () => {
       return user.post(`/tasks/${todo._id}/score/down`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.exp).to.be.lessThan(user.stats.exp);
       });
@@ -130,7 +130,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('increases user\'s gold when direction is up', () => {
       return user.post(`/tasks/${todo._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.gp).to.be.greaterThan(user.stats.gp);
       });
@@ -138,7 +138,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('decreases user\'s gold when direction is down', () => {
       return user.post(`/tasks/${todo._id}/score/down`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.gp).to.be.lessThan(user.stats.gp);
       });
@@ -159,13 +159,13 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('completes daily when direction is up', () => {
       return user.post(`/tasks/${daily._id}/score/up`)
-      .then((res) => user.get(`/tasks/${daily._id}`))
+      .then(() => user.get(`/tasks/${daily._id}`))
       .then((task) => expect(task.completed).to.equal(true));
     });
 
     it('uncompletes daily when direction is down', () => {
       return user.post(`/tasks/${daily._id}/score/down`)
-      .then((res) => user.get(`/tasks/${daily._id}`))
+      .then(() => user.get(`/tasks/${daily._id}`))
       .then((task) => expect(task.completed).to.equal(false));
     });
 
@@ -175,7 +175,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('increases user\'s mp when direction is up', () => {
       return user.post(`/tasks/${daily._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.mp).to.be.greaterThan(user.stats.mp);
       });
@@ -183,7 +183,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('decreases user\'s mp when direction is down', () => {
       return user.post(`/tasks/${daily._id}/score/down`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.mp).to.be.lessThan(user.stats.mp);
       });
@@ -191,7 +191,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('increases user\'s exp when direction is up', () => {
       return user.post(`/tasks/${daily._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.exp).to.be.greaterThan(user.stats.exp);
       });
@@ -199,7 +199,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('decreases user\'s exp when direction is down', () => {
       return user.post(`/tasks/${daily._id}/score/down`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.exp).to.be.lessThan(user.stats.exp);
       });
@@ -207,7 +207,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('increases user\'s gold when direction is up', () => {
       return user.post(`/tasks/${daily._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.gp).to.be.greaterThan(user.stats.gp);
       });
@@ -215,7 +215,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('decreases user\'s gold when direction is down', () => {
       return user.post(`/tasks/${daily._id}/score/down`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.gp).to.be.lessThan(user.stats.gp);
       });
@@ -223,7 +223,7 @@ describe('POST /tasks/:id/score/:direction', () => {
   });
 
   context('habits', () => {
-    let habit, minusHabit, plusHabit, neitherHabit;
+    let habit, minusHabit, plusHabit, neitherHabit; // eslint-disable-line no-unused-vars
 
     beforeEach(() => {
       return user.post('/tasks', {
@@ -262,7 +262,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('increases user\'s mp when direction is up', () => {
       return user.post(`/tasks/${habit._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.mp).to.be.greaterThan(user.stats.mp);
       });
@@ -270,7 +270,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('decreases user\'s mp when direction is down', () => {
       return user.post(`/tasks/${habit._id}/score/down`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.mp).to.be.lessThan(user.stats.mp);
       });
@@ -278,7 +278,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('increases user\'s exp when direction is up', () => {
       return user.post(`/tasks/${habit._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.exp).to.be.greaterThan(user.stats.exp);
       });
@@ -286,7 +286,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('increases user\'s gold when direction is up', () => {
       return user.post(`/tasks/${habit._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(updatedUser.stats.gp).to.be.greaterThan(user.stats.gp);
       });
@@ -308,7 +308,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('purchases reward', () => {
       return user.post(`/tasks/${reward._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(user.stats.gp).to.equal(updatedUser.stats.gp + 5);
       });
@@ -316,7 +316,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('does not change user\'s mp', () => {
       return user.post(`/tasks/${reward._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(user.stats.mp).to.equal(updatedUser.stats.mp);
       });
@@ -324,7 +324,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('does not change user\'s exp', () => {
       return user.post(`/tasks/${reward._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(user.stats.exp).to.equal(updatedUser.stats.exp);
       });
@@ -332,7 +332,7 @@ describe('POST /tasks/:id/score/:direction', () => {
 
     it('does not allow a down direction', () => {
       return user.post(`/tasks/${reward._id}/score/up`)
-      .then((res) => user.get(`/user`))
+      .then(() => user.get(`/user`))
       .then((updatedUser) => {
         expect(user.stats.mp).to.equal(updatedUser.stats.mp);
       });

test/api/v3/integration/tasks/PUT-tasks_id.test.js

@@ -1,6 +1,5 @@
 import {
   generateUser,
-  translate as t,
 } from '../../../../helpers/api-integration.helper';
 import { v4 as generateUUID } from 'uuid';
 
@@ -28,7 +27,7 @@ describe('PUT /tasks/:id', () => {
     it(`ignores setting _id, type, userId, history, createdAt,
                         updatedAt, challenge, completed, streak,
                         dateCompleted fields`, () => {
-      user.put('/tasks/' + task._id, {
+      user.put(`/tasks/${task._id}`, {
         _id: 123,
         type: 'daily',
         userId: 123,
@@ -54,7 +53,7 @@ describe('PUT /tasks/:id', () => {
     });
 
     it('ignores invalid fields', () => {
-      user.put('/tasks/' + task._id, {
+      user.put(`/tasks/${task._id}`, {
         notValid: true,
       }).then((savedTask) => {
         expect(savedTask.notValid).to.be.a('undefined');
@@ -118,12 +117,12 @@ describe('PUT /tasks/:id', () => {
         checklist: [
           {text: 123, completed: false},
           {text: 456, completed: true},
-        ]
-      }).then((savedTodo) => {
+        ],
+      }).then(() => {
         return user.put(`/tasks/${todo._id}`, {
           checklist: [
             {text: 789, completed: false},
-          ]
+          ],
         });
       }).then((savedTodo2) => {
         expect(savedTodo2.checklist.length).to.equal(1);
@@ -136,9 +135,9 @@ describe('PUT /tasks/:id', () => {
       let finalUUID = generateUUID();
       return user.put(`/tasks/${todo._id}`, {
         tags: [generateUUID(), generateUUID()],
-      }).then((savedTodo) => {
+      }).then(() => {
         return user.put(`/tasks/${todo._id}`, {
-          tags: [finalUUID]
+          tags: [finalUUID],
         });
       }).then((savedTodo2) => {
         expect(savedTodo2.tags.length).to.equal(1);
@@ -161,8 +160,6 @@ describe('PUT /tasks/:id', () => {
     });
 
     it('updates a daily', () => {
-      let now = new Date();
-
       return user.put(`/tasks/${daily._id}`, {
         text: 'some new text',
         notes: 'some new notes',
@@ -181,12 +178,12 @@ describe('PUT /tasks/:id', () => {
         checklist: [
           {text: 123, completed: false},
           {text: 456, completed: true},
-        ]
-      }).then((savedDaily) => {
+        ],
+      }).then(() => {
         return user.put(`/tasks/${daily._id}`, {
           checklist: [
             {text: 789, completed: false},
-          ]
+          ],
         });
       }).then((savedDaily2) => {
         expect(savedDaily2.checklist.length).to.equal(1);
@@ -199,9 +196,9 @@ describe('PUT /tasks/:id', () => {
       let finalUUID = generateUUID();
       return user.put(`/tasks/${daily._id}`, {
         tags: [generateUUID(), generateUUID()],
-      }).then((savedDaily) => {
+      }).then(() => {
         return user.put(`/tasks/${daily._id}`, {
-          tags: [finalUUID]
+          tags: [finalUUID],
         });
       }).then((savedDaily2) => {
         expect(savedDaily2.tags.length).to.equal(1);
@@ -212,12 +209,12 @@ describe('PUT /tasks/:id', () => {
     it('updates repeat, even if frequency is set to daily', () => {
       return user.put(`/tasks/${daily._id}`, {
         frequency: 'daily',
-      }).then((savedDaily) => {
+      }).then(() => {
         return user.put(`/tasks/${daily._id}`, {
           repeat: {
             m: false,
-            su: false
-          }
+            su: false,
+          },
         });
       }).then((savedDaily2) => {
         expect(savedDaily2.repeat).to.eql({
@@ -235,7 +232,7 @@ describe('PUT /tasks/:id', () => {
     it('updates everyX, even if frequency is set to weekly', () => {
       return user.put(`/tasks/${daily._id}`, {
         frequency: 'weekly',
-      }).then((savedDaily) => {
+      }).then(() => {
         return user.put(`/tasks/${daily._id}`, {
           everyX: 5,
         });

test/api/v3/integration/tasks/checklists/DELETE-tasks_taskId_checklist_itemId.test.js

@@ -46,15 +46,13 @@ describe('DELETE /tasks/:taskId/checklist/:itemId', () => {
     });
   });
 
-  it('does not work with rewards', () => {
-    let reward;
-    return expect(user.post('/tasks', {
+  it('does not work with rewards', async () => {
+    let reward = await user.post('/tasks', {
       type: 'reward',
       text: 'reward with checklist',
-    }).then(createdTask => {
-      reward = createdTask;
-      return user.del(`/tasks/${reward._id}/checklist/${generateUUID()}`);
-    }).then(checklistItem => {})).to.eventually.be.rejected.and.eql({
+    });
+
+    await expect(user.del(`/tasks/${reward._id}/checklist/${generateUUID()}`)).to.eventually.be.rejected.and.eql({
       code: 400,
       error: 'BadRequest',
       message: t('checklistOnlyDailyTodo'),

test/api/v3/integration/tasks/checklists/POST-tasks_taskId_checklist.test.js

@@ -66,7 +66,7 @@ describe('POST /tasks/:taskId/checklist/', () => {
 
   it('fails on task not found', () => {
     return expect(user.post(`/tasks/${generateUUID()}/checklist`, {
-      text: 'Checklist Item 1'
+      text: 'Checklist Item 1',
     })).to.eventually.be.rejected.and.eql({
       code: 404,
       error: 'NotFound',

test/api/v3/integration/tasks/checklists/POST-tasks_taskId_checklist_itemId_score.test.js

@@ -45,15 +45,13 @@ describe('POST /tasks/:taskId/checklist/:itemId/score', () => {
     });
   });
 
-  it('fails on rewards', () => {
-    let reward;
-    return expect(user.post('/tasks', {
+  it('fails on rewards', async () => {
+    let reward = await user.post('/tasks', {
       type: 'reward',
       text: 'reward with checklist',
-    }).then(createdTask => {
-      reward = createdTask;
-      return user.post(`/tasks/${reward._id}/checklist/${generateUUID()}/score`);
-    }).then(checklistItem => {})).to.eventually.be.rejected.and.eql({
+    });
+
+    await expect(user.post(`/tasks/${reward._id}/checklist/${generateUUID()}/score`)).to.eventually.be.rejected.and.eql({
       code: 400,
       error: 'BadRequest',
       message: t('checklistOnlyDailyTodo'),

test/api/v3/integration/tasks/checklists/PUT-tasks_taskId_checklist_itemId.test.js

@@ -32,30 +32,26 @@ describe('PUT /tasks/:taskId/checklist/:itemId', () => {
     });
   });
 
-  it('fails on habits', () => {
-    let habit;
-    return expect(user.post('/tasks', {
+  it('fails on habits', async () => {
+    let habit = await user.post('/tasks', {
       type: 'habit',
       text: 'habit with checklist',
-    }).then(createdTask => {
-      habit = createdTask;
-      return user.put(`/tasks/${habit._id}/checklist/${generateUUID()}`);
-    })).to.eventually.be.rejected.and.eql({
+    });
+
+    await expect(user.put(`/tasks/${habit._id}/checklist/${generateUUID()}`)).to.eventually.be.rejected.and.eql({
       code: 400,
       error: 'BadRequest',
       message: t('checklistOnlyDailyTodo'),
     });
   });
 
-  it('fails on rewards', () => {
-    let reward;
-    return expect(user.post('/tasks', {
+  it('fails on rewards', async () => {
+    let reward = await user.post('/tasks', {
       type: 'reward',
       text: 'reward with checklist',
-    }).then(createdTask => {
-      reward = createdTask;
-      return user.put(`/tasks/${reward._id}/checklist/${generateUUID()}`);
-    }).then(checklistItem => {})).to.eventually.be.rejected.and.eql({
+    });
+
+    await expect(user.put(`/tasks/${reward._id}/checklist/${generateUUID()}`)).to.eventually.be.rejected.and.eql({
       code: 400,
       error: 'BadRequest',
       message: t('checklistOnlyDailyTodo'),

test/api/v3/integration/tasks/tags/DELETE-tasks_taskId_tags_tagId.test.js

@@ -26,7 +26,7 @@ describe('DELETE /tasks/:taskId/tags/:tagId', () => {
     }).then(createdTag => {
       tag = createdTag;
       return user.post(`/tasks/${task._id}/tags/${tag._id}`);
-    }).then(savedTask => {
+    }).then(() => {
       return user.del(`/tasks/${task._id}/tags/${tag._id}`);
     }).then(() => user.get(`/tasks/${task._id}`))
     .then(updatedTask => {
@@ -35,8 +35,6 @@ describe('DELETE /tasks/:taskId/tags/:tagId', () => {
   });
 
   it('only deletes existing tags', () => {
-    let task;
-
     return expect(user.post('/tasks', {
       type: 'habit',
       text: 'Task with tag',

test/api/v3/integration/user/auth/POST-register_local.test.js

@@ -37,7 +37,7 @@ describe('POST /user/auth/local/register', () => {
         username,
         email,
         password,
-        confirmPassword: confirmPassword,
+        confirmPassword,
       })).to.eventually.be.rejected.and.eql({
         code: 400,
         error: 'BadRequest',
@@ -104,8 +104,8 @@ describe('POST /user/auth/local/register', () => {
 
       return expect(api.post('/user/auth/local/register', {
         username,
-        email:           email,
-        confirmPassword: confirmPassword,
+        email,
+        confirmPassword,
       })).to.eventually.be.rejected.and.eql({
         code: 400,
         error: 'BadRequest',
@@ -123,7 +123,7 @@ describe('POST /user/auth/local/register', () => {
       return generateUser({
         'auth.local.username': username,
         'auth.local.lowerCaseUsername': username,
-        'auth.local.email': email
+        'auth.local.email': email,
       });
     });
 
@@ -133,9 +133,9 @@ describe('POST /user/auth/local/register', () => {
       let password = 'password';
 
       return expect(api.post('/user/auth/local/register', {
-        username:        username,
+        username,
         email: uniqueEmail,
-        password:        password,
+        password,
         confirmPassword: password,
       })).to.eventually.be.rejected.and.eql({
         code: 401,
@@ -181,7 +181,7 @@ describe('POST /user/auth/local/register', () => {
       }).then((user) => {
         expect(user.flags.tour).to.not.be.empty;
 
-        each(user.flags.tour, (value, attribute) => {
+        each(user.flags.tour, (value) => {
           expect(value).to.eql(-2);
         });
       });
@@ -232,7 +232,7 @@ describe('POST /user/auth/local/register', () => {
       }).then((user) => {
         expect(user.flags.tour).to.not.be.empty;
 
-        each(user.flags.tutorial.common, (value, attribute) => {
+        each(user.flags.tutorial.common, (value) => {
           expect(value).to.eql(true);
         });
       });

test/api/v3/unit/libs/analyticsService.test.js

@@ -23,14 +23,14 @@ describe('analyticsService', () => {
         category: 'behavior',
         uuid: 'unique-user-id',
         resting: true,
-        cronCount: 5
+        cronCount: 5,
       };
     });
 
     context('Amplitude', () => {
       it('calls out to amplitude', () => {
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -42,7 +42,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*user_id.*no-user-id-was-provided.*/g, '');
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -52,7 +52,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*platform.*server.*/g, '');
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -62,7 +62,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*event_properties%22%3A%7B%22category%22%3A%22behavior%22%2C%22resting%22%3Atrue%2C%22cronCount%22%3A5%7D%2C%22.*/g, '');
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -74,7 +74,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*itemName.*Fox%20Ears.*/g, '');
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -86,7 +86,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*itemName.*Wolf%20Egg.*/g, '');
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -98,7 +98,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*itemName.*Bare%20Bones%20Cake.*/g, '');
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -110,7 +110,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*itemName.*Golden%20Hatching%20Potion.*/g, '');
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -122,7 +122,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*itemName.*Attack%20of%20the%20Mundane%2C%20Part%201%3A%20Dish%20Disaster!.*/g, '');
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -134,7 +134,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*itemName.*Seafoam.*/g, '');
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -142,14 +142,14 @@ describe('analyticsService', () => {
       it('sends user data if provided', () => {
         let stats = { class: 'wizard', exp: 5, gp: 23, hp: 10, lvl: 4, mp: 30 };
         let user = {
-          stats: stats,
+          stats,
           contributor: { level: 1 },
           purchased: { plan: { planId: 'foo-plan' } },
           flags: {tour: {intro: -2}},
           habits: [{_id: 'habit'}],
           dailys: [{_id: 'daily'}],
           todos: [{_id: 'todo'}],
-          rewards: [{_id: 'reward'}]
+          rewards: [{_id: 'reward'}],
         };
 
         data.user = user;
@@ -158,7 +158,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*user_properties%22%3A%7B%22Class%22%3A%22wizard%22%2C%22Experience%22%3A5%2C%22Gold%22%3A23%2C%22Health%22%3A10%2C%22Level%22%3A4%2C%22Mana%22%3A30%2C%22tutorialComplete%22%3Atrue%2C%22Number%20Of%20Tasks%22%3A%7B%22habits%22%3A1%2C%22dailys%22%3A1%2C%22todos%22%3A1%2C%22rewards%22%3A1%7D%2C%22contributorLevel%22%3A1%2C%22subscription%22%3A%22foo-plan%22%7D%2C%22.*/g, '');
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -171,7 +171,7 @@ describe('analyticsService', () => {
           .reply(200, {status: 'OK'});
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             gaNock.done();
           });
       });
@@ -182,7 +182,7 @@ describe('analyticsService', () => {
           .reply(200, {status: 'OK'});
 
         return analyticsService.track(eventType, data)
-          .then((res) => {
+          .then(() => {
             gaNock.done();
           });
       });
@@ -201,14 +201,14 @@ describe('analyticsService', () => {
         purchaseValue: 8,
         purchaseType: 'checkout',
         gift: false,
-        quantity: 1
+        quantity: 1,
       };
     });
 
     context('Amplitude', () => {
       it('calls out to amplitude', () => {
         return analyticsService.trackPurchase(data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -220,7 +220,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*user_id.*no-user-id-was-provided.*/g, '');
 
         return analyticsService.trackPurchase(data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -230,7 +230,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*platform.*server.*/g, '');
 
         return analyticsService.trackPurchase(data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -240,7 +240,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*aypal-checkout%22%2C%22paymentMethod%22%3A%22PayPal%22%2C%22itemPurchased%22%3A%22Gems%22%2C%22purchaseType%22%3A%22checkout%22%2C%22gift%22%3Afalse%2C%22quantity%22%3A1%7D%2C%22event_type%22%3A%22purchase%22%2C%22revenue.*/g, '');
 
         return analyticsService.trackPurchase(data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -248,14 +248,14 @@ describe('analyticsService', () => {
       it('sends user data if provided', () => {
         let stats = { class: 'wizard', exp: 5, gp: 23, hp: 10, lvl: 4, mp: 30 };
         let user = {
-          stats: stats,
+          stats,
           contributor: { level: 1 },
           purchased: { plan: { planId: 'foo-plan' } },
           flags: {tour: {intro: -2}},
           habits: [{_id: 'habit'}],
           dailys: [{_id: 'daily'}],
           todos: [{_id: 'todo'}],
-          rewards: [{_id: 'reward'}]
+          rewards: [{_id: 'reward'}],
         };
 
         data.user = user;
@@ -264,7 +264,7 @@ describe('analyticsService', () => {
           .filteringPath(/httpapi.*user_properties%22%3A%7B%22Class%22%3A%22wizard%22%2C%22Experience%22%3A5%2C%22Gold%22%3A23%2C%22Health%22%3A10%2C%22Level%22%3A4%2C%22Mana%22%3A30%2C%22tutorialComplete%22%3Atrue%2C%22Number%20Of%20Tasks%22%3A%7B%22habits%22%3A1%2C%22dailys%22%3A1%2C%22todos%22%3A1%2C%22rewards%22%3A1%7D%2C%22contributorLevel%22%3A1%2C%22subscription%22%3A%22foo-plan%22%7D%2C%22.*/g, '');
 
         return analyticsService.trackPurchase(data)
-          .then((res) => {
+          .then(() => {
             amplitudeNock.done();
           });
       });
@@ -277,7 +277,7 @@ describe('analyticsService', () => {
           .reply(200, {status: 'OK'});
 
         return analyticsService.trackPurchase(data)
-          .then((res) => {
+          .then(() => {
             gaNock.done();
           });
       });
@@ -290,7 +290,7 @@ describe('analyticsService', () => {
           .reply(200, {status: 'OK'});
 
         return analyticsService.trackPurchase(data)
-          .then((res) => {
+          .then(() => {
             gaNock.done();
           });
       });

test/api/v3/unit/libs/baseModel.test.js

@@ -32,7 +32,7 @@ describe('Base model plugin', () => {
 
   it('can sanitize input objects', () => {
     baseModel(schema, {
-      noSet: ['noUpdateForMe']
+      noSet: ['noUpdateForMe'],
     });
 
     expect(schema.statics.sanitize).to.exist;
@@ -45,7 +45,7 @@ describe('Base model plugin', () => {
 
   it('accepts an array of additional fields to sanitize at runtime', () => {
     baseModel(schema, {
-      noSet: ['noUpdateForMe']
+      noSet: ['noUpdateForMe'],
     });
 
     expect(schema.statics.sanitize).to.exist;
@@ -59,7 +59,7 @@ describe('Base model plugin', () => {
 
   it('can make fields private', () => {
     baseModel(schema, {
-      private: ['amPrivate']
+      private: ['amPrivate'],
     });
 
     expect(schema.options.toJSON.transform).to.exist;
@@ -73,7 +73,7 @@ describe('Base model plugin', () => {
   it('accepts a further transform function for toJSON', () => {
     let options = {
       private: ['amPrivate'],
-      toJSONTransform: sandbox.stub().returns(true)
+      toJSONTransform: sandbox.stub().returns(true),
     };
 
     baseModel(schema, options);
@@ -88,7 +88,7 @@ describe('Base model plugin', () => {
   it('accepts a transform function for sanitize', () => {
     let options = {
       private: ['amPrivate'],
-      sanitizeTransform: sandbox.stub().returns(true)
+      sanitizeTransform: sandbox.stub().returns(true),
     };
 
     baseModel(schema, options);

test/api/v3/unit/libs/buildManifest.test.js

@@ -11,8 +11,9 @@ describe('Build Manifest', () => {
     });
 
     it('throws an error in case the page does not exist', () => {
-      let getManifestFilesFn = () => { getManifestFiles('strange name here'); };
-      expect(getManifestFilesFn).to.throw(Error);
+      expect(() => {
+        getManifestFiles('strange name here');
+      }).to.throw(Error);
     });
   });
 });

test/api/v3/unit/libs/email.test.js

@@ -1,3 +1,4 @@
+/* eslint-disable global-require */
 import request from 'request';
 import nconf from 'nconf';
 import nodemailer from 'nodemailer';
@@ -14,17 +15,17 @@ function getUser () {
       },
       facebook: {
         emails: [{
-          value: 'email@facebook'
+          value: 'email@facebook',
         }],
         displayName: 'fb display name',
-      }
+      },
     },
     profile: {
       name: 'profile name',
     },
     preferences: {
       emailNotifications: {
-        unsubscribeFromAll: false
+        unsubscribeFromAll: false,
       },
     },
   };
@@ -63,7 +64,7 @@ describe('emails', () => {
       attachEmail.send();
       expect(sendMailSpy).to.be.calledOnce;
       deferred.reject();
-      deferred.promise.catch((err) => {
+      deferred.promise.catch(() => {
         expect(logger.error).to.be.calledOnce;
         done();
       });
@@ -93,8 +94,8 @@ describe('emails', () => {
       let attachEmail = require(pathToEmailLib);
       let getUserInfo = attachEmail.getUserInfo;
       let user = getUser();
-      delete user.profile['name'];
-      delete user.auth['local'];
+      delete user.profile.name;
+      delete user.auth.local;
 
       let data = getUserInfo(user, ['name', 'email', '_id', 'canSend']);
 
@@ -108,9 +109,9 @@ describe('emails', () => {
       let attachEmail = require(pathToEmailLib);
       let getUserInfo = attachEmail.getUserInfo;
       let user = getUser();
-      delete user.profile['name'];
-      delete user.auth.local['email'];
-      delete user.auth['facebook'];
+      delete user.profile.name;
+      delete user.auth.local.email;
+      delete user.auth.facebook;
 
       let data = getUserInfo(user, ['name', 'email', '_id', 'canSend']);
 
@@ -148,8 +149,8 @@ describe('emails', () => {
             to: sinon.match((value) => {
               return Array.isArray(value) && value[0].name === mailingInfo.name;
             }, 'matches mailing info array'),
-          }
-        }
+          },
+        },
       }));
     });
 
@@ -180,8 +181,8 @@ describe('emails', () => {
           data: {
             emailType: sinon.match.same(emailType),
             to: sinon.match(val => val[0]._id === mailingInfo._id),
-          }
-        }
+          },
+        },
       }));
     });
 
@@ -204,13 +205,12 @@ describe('emails', () => {
               return value[0].name === 'BASE_URL';
             }, 'matches variables'),
             personalVariables: sinon.match((value) => {
-              return (value[0].rcpt === mailingInfo.email
-                && value[0].vars[0].name === 'RECIPIENT_NAME'
-                && value[0].vars[1].name === 'RECIPIENT_UNSUB_URL'
-              );
+              return value[0].rcpt === mailingInfo.email &&
+                value[0].vars[0].name === 'RECIPIENT_NAME' &&
+                value[0].vars[1].name === 'RECIPIENT_UNSUB_URL';
             }, 'matches personal variables'),
-          }
-        }
+          },
+        },
       }));
     });
   });

test/api/v3/unit/libs/webhooks.test.js

@@ -2,7 +2,6 @@ import request from 'request';
 import { sendTaskWebhook } from '../../../../../website/src/libs/api-v3/webhook';
 
 describe('webhooks', () => {
-
   beforeEach(() => {
     sandbox.stub(request, 'post');
   });
@@ -15,12 +14,12 @@ describe('webhooks', () => {
     let task = {
       details: { _id: 'task-id' },
       delta: 1.4,
-      direction: 'up'
+      direction: 'up',
     };
 
     let data = {
-      task: task,
-      user: { _id: 'user-id' }
+      task,
+      user: { _id: 'user-id' },
     };
 
     it('does not send if no webhook endpoints exist', () => {
@@ -37,8 +36,8 @@ describe('webhooks', () => {
           sort: 0,
           id: 'some-id',
           enabled: false,
-          url: 'http://example.org/endpoint'
-        }
+          url: 'http://example.org/endpoint',
+        },
       };
 
       sendTaskWebhook(webhooks, data);
@@ -52,8 +51,8 @@ describe('webhooks', () => {
           sort: 0,
           id: 'some-id',
           enabled: true,
-          url: 'http://malformedurl/endpoint'
-        }
+          url: 'http://malformedurl/endpoint',
+        },
       };
 
       sendTaskWebhook(webhooks, data);
@@ -67,8 +66,8 @@ describe('webhooks', () => {
           sort: 0,
           id: 'some-id',
           enabled: true,
-          url: 'http://example.org/endpoint'
-        }
+          url: 'http://example.org/endpoint',
+        },
       };
 
       sendTaskWebhook(webhooks, data);
@@ -81,10 +80,10 @@ describe('webhooks', () => {
           task: { _id: 'task-id' },
           delta: 1.4,
           user: {
-            _id: 'user-id'
-          }
+            _id: 'user-id',
           },
-        json: true
+        },
+        json: true,
       });
     });
 
@@ -94,14 +93,14 @@ describe('webhooks', () => {
           sort: 0,
           id: 'some-id',
           enabled: true,
-          url: 'http://example.org/endpoint'
+          url: 'http://example.org/endpoint',
         },
         'second-webhook': {
           sort: 1,
           id: 'second-webhook',
           enabled: true,
-          url: 'http://example.com/2/endpoint'
-        }
+          url: 'http://example.com/2/endpoint',
+        },
       };
 
       sendTaskWebhook(webhooks, data);
@@ -114,10 +113,10 @@ describe('webhooks', () => {
           task: { _id: 'task-id' },
           delta: 1.4,
           user: {
-            _id: 'user-id'
-          }
+            _id: 'user-id',
           },
-        json: true
+        },
+        json: true,
       });
       expect(request.post).to.be.calledWith({
         url: 'http://example.com/2/endpoint',
@@ -126,10 +125,10 @@ describe('webhooks', () => {
           task: { _id: 'task-id' },
           delta: 1.4,
           user: {
-            _id: 'user-id'
-          }
+            _id: 'user-id',
           },
-        json: true
+        },
+        json: true,
       });
     });
   });

test/api/v3/unit/middlewares/analytics.test.js

@@ -1,3 +1,4 @@
+/* eslint-disable global-require */
 import {
   generateRes,
   generateReq,
@@ -6,7 +7,7 @@ import {
 import analyticsService from '../../../../../website/src/libs/api-v3/analyticsService';
 import nconf from 'nconf';
 
-describe('analytics middleware', function () {
+describe('analytics middleware', () => {
   let res, req, next;
   let pathToAnalyticsMiddleware = '../../../../../website/src/middlewares/api-v3/analytics';
 
@@ -23,7 +24,7 @@ describe('analytics middleware', function () {
     delete require.cache[require.resolve(pathToAnalyticsMiddleware)];
   });
 
-  it('attaches analytics object res.locals', function () {
+  it('attaches analytics object res.locals', () => {
     let attachAnalytics = require(pathToAnalyticsMiddleware);
 
     attachAnalytics(req, res, next);

test/api/v3/unit/middlewares/errorHandler.test.js

@@ -115,7 +115,7 @@ describe('errorHandler', () => {
       error: 'BadRequest',
       message: 'Invalid request parameters.',
       errors: [
-        {param: error[0].param, value: error[0].value, message: error[0].msg}
+        { param: error[0].param, value: error[0].value, message: error[0].msg },
       ],
     });
   });
@@ -142,8 +142,8 @@ describe('errorHandler', () => {
       error: 'BadRequest',
       message: 'User validation failed.',
       errors: [
-        {path: 'auth.local.email', message: 'Invalid email.', value: 'not an email'}
-      ]
+        { path: 'auth.local.email', message: 'Invalid email.', value: 'not an email' },
+      ],
     });
   });
 

test/api/v3/unit/middlewares/getUserLanguage.test.js

@@ -7,15 +7,13 @@ import getUserLanguage from '../../../../../website/src/middlewares/api-v3/getUs
 import { i18n } from '../../../../../common';
 import Q from 'q';
 import { model as User } from '../../../../../website/src/models/user';
-import { translations } from '../../../../../website/src/libs/api-v3/i18n';
-import accepts from 'accepts';
 
 describe('getUserLanguage', () => {
   let res, req, next;
 
-  let checkResT = (req) => {
-    expect(res.t).to.be.a('function');
-    expect(res.t('help')).to.equal(i18n.t('help', req.language));
+  let checkResT = (resToCheck) => {
+    expect(resToCheck.t).to.be.a('function');
+    expect(resToCheck.t('help')).to.equal(i18n.t('help', req.language));
   };
 
   beforeEach(() => {
@@ -32,7 +30,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, next);
       expect(req.language).to.equal('es');
-      checkResT(req);
+      checkResT(res);
     });
 
     it('falls back to english if the query parameter language does not exists', () => {
@@ -42,7 +40,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, next);
       expect(req.language).to.equal('en');
-      checkResT(req);
+      checkResT(res);
     });
 
     it('uses query even if the request includes a user and session', () => {
@@ -59,12 +57,12 @@ describe('getUserLanguage', () => {
       };
 
       req.session = {
-        userId: 123
+        userId: 123,
       };
 
       getUserLanguage(req, res, next);
       expect(req.language).to.equal('es');
-      checkResT(req);
+      checkResT(res);
     });
   });
 
@@ -80,7 +78,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, next);
       expect(req.language).to.equal('it');
-      checkResT(req);
+      checkResT(res);
     });
 
     it('falls back to english if the user preferred language is not avalaible', (done) => {
@@ -94,7 +92,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('en');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -109,12 +107,12 @@ describe('getUserLanguage', () => {
       };
 
       req.session = {
-        userId: 123
+        userId: 123,
       };
 
       getUserLanguage(req, res, next);
       expect(req.language).to.equal('it');
-      checkResT(req);
+      checkResT(res);
     });
   });
 
@@ -125,18 +123,18 @@ describe('getUserLanguage', () => {
           return Q.resolve({
             preferences: {
               language: 'it',
-            }
+            },
           });
-        }
+        },
       });
 
       req.session = {
-        userId: 123
+        userId: 123,
       };
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('it');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -148,7 +146,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('pt');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -158,7 +156,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('he');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -168,7 +166,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('he');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -178,7 +176,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('fr');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -188,7 +186,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('fr');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -198,7 +196,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('es');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -208,7 +206,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('es_419');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -218,7 +216,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('es_419');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -228,7 +226,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('zh_TW');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -238,7 +236,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('en');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -248,7 +246,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('en');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });
@@ -258,7 +256,7 @@ describe('getUserLanguage', () => {
 
       getUserLanguage(req, res, () => {
         expect(req.language).to.equal('en');
-        checkResT(req);
+        checkResT(res);
         done();
       });
     });

test/api/v3/unit/middlewares/response.js

@@ -5,7 +5,7 @@ import {
 } from '../../../../helpers/api-unit.helper';
 import responseMiddleware from '../../../../../website/src/middlewares/api-v3/response';
 
-describe('response middleware', function () {
+describe('response middleware', () => {
   let res, req, next;
 
   beforeEach(() => {
@@ -15,13 +15,13 @@ describe('response middleware', function () {
   });
 
 
-  it('attaches respond method to res', function () {
+  it('attaches respond method to res', () => {
     responseMiddleware(req, res, next);
 
     expect(res.respond).to.exist;
   });
 
-  it('can be used to respond to requests', function () {
+  it('can be used to respond to requests', () => {
     responseMiddleware(req, res, next);
     res.respond(200, {field: 1});
 
@@ -34,7 +34,7 @@ describe('response middleware', function () {
     });
   });
 
-  it('treats status >= 400 as failures', function () {
+  it('treats status >= 400 as failures', () => {
     responseMiddleware(req, res, next);
     res.respond(403, {field: 1});