diff --git a/Gemfile b/Gemfile
index c8a0ca4..59b0cb9 100644
--- a/Gemfile
+++ b/Gemfile
@@ -51,6 +51,8 @@ gem "rails-erd", group: :development
 
 gem 'travis-lint'
 
+gem 'faker'
+gem 'fabrication'
 
 group :development do
   gem "binding_of_caller"
@@ -64,4 +66,5 @@ end
 group :test do
   # Needed for TravisCI
   gem 'rake'
+  gem "database_cleaner"
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 37be44b..5f3079c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -73,6 +73,7 @@ GEM
     coffee-script-source (1.6.3)
     daemons (1.1.9)
     dalli (2.6.4)
+    database_cleaner (1.2.0)
     debug_inspector (0.0.2)
     devise (3.1.1)
       bcrypt-ruby (~> 3.0)
@@ -89,6 +90,9 @@ GEM
     erubis (2.7.0)
     eventmachine (1.0.0)
     execjs (2.0.2)
+    fabrication (2.9.1)
+    faker (1.2.0)
+      i18n (~> 0.5)
     foreman (0.63.0)
       dotenv (>= 0.7)
       thor (>= 0.13.6)
@@ -242,8 +246,11 @@ DEPENDENCIES
   binding_of_caller
   coffee-rails
   dalli
+  database_cleaner
   devise_browserid_authenticatable
   dotenv-rails
+  fabrication
+  faker
   foreman
   haml-rails
   has_scope
diff --git a/config/environments/test.rb b/config/environments/test.rb
index a8825d9..6cffa8c 100644
--- a/config/environments/test.rb
+++ b/config/environments/test.rb
@@ -29,4 +29,6 @@ Timeoverflow::Application.configure do
 
   # Print deprecation notices to the stderr
   config.active_support.deprecation = :stderr
+
+  config.log_level = :error
 end
diff --git a/spec/controllers/inquiries_controller_spec.rb b/spec/controllers/inquiries_controller_spec.rb
new file mode 100644
index 0000000..bab5fac
--- /dev/null
+++ b/spec/controllers/inquiries_controller_spec.rb
@@ -0,0 +1,84 @@
+require 'spec_helper'
+
+describe InquiriesController do
+  let (:test_organization) { Fabricate(:organization)}
+  let (:member) { Fabricate(:member, organization: test_organization)}
+  let (:another_member) { Fabricate(:member, organization: test_organization)}
+  let! (:inquiry) { Fabricate(:inquiry, user: member.user)}
+
+  describe "GET #index" do
+    context "with a logged user" do
+      it "populates and array of inquiries" do
+        login(another_member.user)
+
+        get 'index'
+        expect(assigns(:inquiries)).to eq([inquiry])
+      end
+    end
+  end
+
+
+  describe "GET #show" do
+    context "with valid params" do
+      context "with a logged user" do
+        it "assigns the requested inquiry to @inquiry" do
+          login(another_member.user)
+
+          get 'show', id: inquiry.id
+          expect(assigns(:inquiry)).to eq(inquiry)
+        end
+      end
+    end
+  end
+
+  describe "POST #create" do
+    context "with valid params" do
+      context "with a logged user" do
+        it "creates a new inquiry" do
+          login(another_member.user)
+
+          expect {
+            post 'create', inquiry: Fabricate.to_params(:inquiry)
+          }.to change(Inquiry,:count).by(1)
+        end
+      end
+    end
+  end
+
+  describe "PUT #update" do
+    context "with valid params" do
+      context "with a logged user" do
+        it "located the requested @inquiry" do
+          login(member.user)
+
+          put 'update', id: inquiry.id, inquiry: Fabricate.to_params(:inquiry)
+          expect(assigns(:inquiry)).to eq(inquiry)
+        end
+
+        it "changes @inquiry's attributes" do
+          login(member.user)
+
+          put 'update', id: inquiry.id, inquiry: Fabricate.to_params(:inquiry, user: member, title: "New title", description: "New description")
+
+          inquiry.reload
+          expect(inquiry.title).to eq("New title")
+          expect(inquiry.description).to eq("New description")
+        end
+      end
+    end
+
+    context "with invalid params" do
+      context "with a logged user" do
+        it "does not change @inquiry's attributes" do
+          login(member.user)
+
+          put :update, id: inquiry.id, inquiry: Fabricate.to_params(:inquiry, user: nil, title: "New title", description: "New description")
+
+          expect(inquiry.title).not_to eq("New title")
+          expect(inquiry.description).not_to eq("New description")
+        end
+      end
+    end
+  end
+
+end
diff --git a/spec/controllers/transfers_controller_spec.rb b/spec/controllers/transfers_controller_spec.rb
new file mode 100644
index 0000000..b1da638
--- /dev/null
+++ b/spec/controllers/transfers_controller_spec.rb
@@ -0,0 +1,116 @@
+require 'spec_helper'
+
+describe TransfersController do
+  let (:test_organization) { Fabricate(:organization)}
+  let (:member_admin) { Fabricate(:member, organization: test_organization, manager: true)}
+  let (:member_giver) { Fabricate(:member, organization: test_organization) }
+  let (:member_taker) { Fabricate(:member, organization: test_organization) }
+
+  describe "POST #create" do
+    context "with valid params" do
+      context "with an admin user logged" do
+        subject { post 'create', transfer: {source: member_giver.account.id, destination: member_taker.account.id, amount: 5} }
+
+        it "creates a new Transfer" do
+          login(member_admin.user)
+
+          expect {
+            subject
+          }.to change(Transfer, :count).by 1
+        end
+
+        it "creates two Movements" do
+          login(member_admin.user)
+
+          expect {
+            subject
+          }.to change { Movement.count}.by 2
+        end
+
+        it "updates the balance of both accounts" do
+          login(member_admin.user)
+
+          expect {
+            subject
+            member_giver.reload
+          }.to change { member_giver.account.balance.to_i }.by -5
+
+          expect {
+            subject
+            member_taker.reload
+          }.to change { member_taker.account.balance.to_i }.by 5
+
+        end
+      end
+
+      context "with a regular user logged" do
+        subject { post 'create', transfer: {destination: member_taker.account.id, amount: 5} }
+
+        it "creates a new Transfer" do
+          login(member_giver.user)
+
+          expect {
+            subject
+          }.to change(Transfer, :count).by 1
+        end
+
+        it "creates two Movements" do
+          login(member_giver.user)
+
+          expect {
+            subject
+          }.to change { Movement.count}.by 2
+        end
+
+        it "updates the balance of both accounts" do
+          login(member_giver.user)
+
+          expect {
+            subject
+            member_giver.reload
+          }.to change { member_giver.account.balance.to_i }.by -5
+
+          expect {
+            subject
+            member_taker.reload
+          }.to change { member_taker.account.balance.to_i }.by 5
+
+        end
+      end
+    end
+
+    # context "with valid params" do
+    #   context "with an admin user logged" do
+    #     it "creates a new Transfer" do
+    #       login(member_admin.user)
+
+    #       post 'create', transfer: {source: member_giver.account.id, destination: member_taker.account.id, amount: 5}
+
+    #       expect(Transfer.count).to eq(1)
+    #       expect(Movement.count).to eq(2)
+
+    #       member_giver.reload
+    #       member_taker.reload
+    #       expect(member_giver.account.balance.to_i).to eq(-5)
+    #       expect(member_taker.account.balance.to_i).to eq(5)
+    #     end
+    #   end
+
+    #   context "with a regular user logged" do
+    #     it "creates a new Transfer" do
+    #       login(member_giver.user)
+
+    #       post 'create', transfer: {destination: member_taker.account.id, amount: 5}
+
+    #       expect(Transfer.count).to eq(1)
+    #       expect(Movement.count).to eq(2)
+
+    #       member_giver.reload
+    #       member_taker.reload
+    #       expect(member_giver.account.balance.to_i).to eq(-5)
+    #       expect(member_taker.account.balance.to_i).to eq(5)
+    #     end
+    #   end
+    # end
+  end
+end
diff --git a/spec/fabricators/member_fabricator.rb b/spec/fabricators/member_fabricator.rb
new file mode 100644
index 0000000..8607954
--- /dev/null
+++ b/spec/fabricators/member_fabricator.rb
@@ -0,0 +1,7 @@
+Fabricator(:member) do
+
+  user { Fabricate(:user) }
+  organization { Fabricate(:organization) }
+  manager false
+
+end
\ No newline at end of file
diff --git a/spec/fabricators/organization_fabricator.rb b/spec/fabricators/organization_fabricator.rb
new file mode 100644
index 0000000..b446a08
--- /dev/null
+++ b/spec/fabricators/organization_fabricator.rb
@@ -0,0 +1,3 @@
+Fabricator(:organization) do
+  name { Faker::Company.name }
+end
\ No newline at end of file
diff --git a/spec/fabricators/post_fabricator.rb b/spec/fabricators/post_fabricator.rb
new file mode 100644
index 0000000..816aed6
--- /dev/null
+++ b/spec/fabricators/post_fabricator.rb
@@ -0,0 +1,36 @@
+Fabricator(:post) do
+
+  title { Faker::Lorem.sentence }
+  user { Fabricate(:user) }
+  description { Faker::Lorem.paragraph }
+  permanent { false }
+  joinable { false }
+  global { false }
+
+end
+
+Fabricator(:inquiry) do
+
+  type "Inquiry"
+
+  title { Faker::Lorem.sentence }
+  user { Fabricate(:user) }
+  description { Faker::Lorem.paragraph }
+  permanent { false }
+  joinable { false }
+  global { false }
+
+end
+
+Fabricator(:offer) do
+
+  type "Offer"
+
+  title { Faker::Lorem.sentence }
+  user { Fabricate(:user) }
+  description { Faker::Lorem.paragraph }
+  permanent { false }
+  joinable { false }
+  global { false }
+
+end
\ No newline at end of file
diff --git a/spec/fabricators/user_fabricator.rb b/spec/fabricators/user_fabricator.rb
new file mode 100644
index 0000000..da2d769
--- /dev/null
+++ b/spec/fabricators/user_fabricator.rb
@@ -0,0 +1,14 @@
+Fabricator(:user) do
+  Faker::Config.locale = :es
+
+  username { Faker::Internet.user_name }
+  email { Faker::Internet.email }
+  date_of_birth { DateTime.now.utc }
+  identity_document { sequence(:identity_document, 1) { |n| "X000000#{n}X" } }
+  phone { Faker::PhoneNumber.phone_number }
+  alt_phone { Faker::PhoneNumber.cell_phone }
+  address { Faker::Address.street_address + " " + Faker::Address.zip_code + " " + Faker::Address.city + " (" + Faker::Address.state + ")"}
+  gender { ["male", "female"].shuffle.first }
+  description { Faker::Lorem.paragraph }
+
+end
\ No newline at end of file
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 943bc19..c74b8c4 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -27,7 +27,7 @@ RSpec.configure do |config|
   # If you're not using ActiveRecord, or you'd prefer not to run each of your
   # examples within a transaction, remove the following line or assign false
   # instead of true.
-  config.use_transactional_fixtures = true
+  config.use_transactional_fixtures = false
 
   # If true, the base class of anonymous controllers will be inferred
   # automatically. This will be the default behavior in future versions of
@@ -39,4 +39,25 @@ RSpec.configure do |config|
   # the seed, which is printed after each run.
   #     --seed 1234
   config.order = "random"
+
+  config.include ControllerMacros, :type => :controller
+
+  # Database cleaner configuration
+
+  config.before :suite do
+    DatabaseCleaner.strategy = :transaction
+    DatabaseCleaner.clean_with :truncation
+
+  end
+
+  config.before(:each) do
+    DatabaseCleaner.start
+  end
+
+  config.after(:each) do
+    DatabaseCleaner.clean
+  end
+
+  # Controllers must render the content of the view
+  config.render_views
 end
diff --git a/spec/support/controller_macros.rb b/spec/support/controller_macros.rb
new file mode 100644
index 0000000..08b7be6
--- /dev/null
+++ b/spec/support/controller_macros.rb
@@ -0,0 +1,18 @@
+module ControllerMacros
+
+  def login(user = nil)
+    user = Fabricate(:user) unless user
+
+    request.session["user_id"] = user.id
+    request.session["email"] = user.email
+  end
+
+  def current_user
+    @current_user ||= User.find(request.session["user_id"]) if request.session["user_id"]
+  end
+
+  def current_organization
+    @current_organization ||= current_user.try(:organizations).try(:first)
+  end
+
+end
\ No newline at end of file