Profile fields setting

Add profile fields to User Settings.

refs #149 (closed)

• Rebasing after merge the !995 (merged).

test/unit/specs/modules/users.spec.js

@@ -19,6 +19,33 @@ describe('The users module', () => {
       expect(state.users[0].name).to.eql('Dude')
     })
 
+    it('merging array field in new information for old users', () => {
+      const state = cloneDeep(defaultState)
+      const user = { id: '1', fields: [
+        { name: 'Label 1', value: 'Content 1' }
+      ] }
+      const firstModUser = { id: '1', fields: [
+        { name: 'Label 2', value: 'Content 2' },
+        { name: 'Label 3', value: 'Content 3' }
+      ] }
+      const secondModUser = { id: '1', fields: [
+        { name: 'Label 4', value: 'Content 4' }
+      ] }
+
+      mutations.addNewUsers(state, [user])
+      expect(state.users[0].fields).to.have.length(1)
+      expect(state.users[0].fields[0].name).to.eql('Label 1')
+
+      mutations.addNewUsers(state, [firstModUser])
+      expect(state.users[0].fields).to.have.length(2)
+      expect(state.users[0].fields[0].name).to.eql('Label 2')
+      expect(state.users[0].fields[1].name).to.eql('Label 3')
+
+      mutations.addNewUsers(state, [secondModUser])
+      expect(state.users[0].fields).to.have.length(1)
+      expect(state.users[0].fields[0].name).to.eql('Label 4')
+    })
+
     it('sets a mute bit on users', () => {
       const state = cloneDeep(defaultState)
       const user = { id: '1', name: 'Guy' }