Feature: Profile API [#238] (#354)

- api to update name and email
- api to change password
- api to  set profile pic
- fixes update_attribute! deprecation warning
- introducing active storage

spec/controllers/api/v1/profiles_controller_spec.rb

@@ -0,0 +1,80 @@
+require 'rails_helper'
+
+RSpec.describe 'Profile API', type: :request do
+  let(:account) { create(:account) }
+
+  describe 'GET /api/v1/profile' do
+    context 'when unauthenticated user' do
+      it 'returns unauthorized' do
+        get '/api/v1/profile'
+
+        expect(response).to have_http_status(:unauthorized)
+      end
+    end
+
+    context 'when it authenticated user' do
+      let(:agent) { create(:user, account: account, role: :agent) }
+
+      it 'returns current user information' do
+        get '/api/v1/profile',
+            headers: agent.create_new_auth_token,
+            as: :json
+
+        expect(response).to have_http_status(:success)
+        json_response = JSON.parse(response.body)
+        expect(json_response['id']).to eq(agent.id)
+        expect(json_response['email']).to eq(agent.email)
+      end
+    end
+  end
+
+  describe 'PUT /api/v1/profile' do
+    context 'when unauthenticated user' do
+      it 'returns unauthorized' do
+        put '/api/v1/profile'
+
+        expect(response).to have_http_status(:unauthorized)
+      end
+    end
+
+    context 'when it authenticated user' do
+      let(:agent) { create(:user, account: account, role: :agent) }
+
+      it 'updates the name & email' do
+        put '/api/v1/profile',
+            params: { profile: { name: 'test', 'email': 'test@test.com' } },
+            headers: agent.create_new_auth_token,
+            as: :json
+
+        expect(response).to have_http_status(:success)
+        json_response = JSON.parse(response.body)
+        agent.reload
+        expect(json_response['id']).to eq(agent.id)
+        expect(json_response['email']).to eq(agent.email)
+        expect(agent.email).to eq('test@test.com')
+      end
+
+      it 'updates the password' do
+        put '/api/v1/profile',
+            params: { profile: { password: 'test123', password_confirmation: 'test123' } },
+            headers: agent.create_new_auth_token,
+            as: :json
+
+        expect(response).to have_http_status(:success)
+      end
+
+      it 'updates avatar' do
+        # no avatar before upload
+        expect(agent.avatar.attached?).to eq(false)
+        file = fixture_file_upload(Rails.root.join('spec/assets/avatar.png'), 'image/png')
+        put '/api/v1/profile',
+            params: { profile: { name: 'test', 'email': 'test@test.com', avatar: file } },
+            headers: agent.create_new_auth_token
+
+        expect(response).to have_http_status(:success)
+        agent.reload
+        expect(agent.avatar.attached?).to eq(true)
+      end
+    end
+  end
+end