1 files changed, 50 insertions, 0 deletions
diff --git a/engines/billing/test/functional/payments_controller_test.rb b/engines/billing/test/functional/payments_controller_test.rb
new file mode 100644
index 0000000..90b7582
--- /dev/null
+++ b/engines/billing/test/functional/payments_controller_test.rb
@@ -0,0 +1,50 @@
+require 'test_helper'
+require 'fake_braintree'
+
+class PaymentsControllerTest < ActionController::TestCase
+  include CustomerTestHelper
+
+  test "payment when unauthorized" do
+    get :new
+    assert_not_nil assigns(:tr_data)
+    assert_response :success
+  end
+
+  test "successful confirmation renders confirm" do
+    Braintree::TransparentRedirect.expects(:confirm).returns(success_response)
+    get :confirm
+
+    assert_response :success
+    assert_template :confirm
+  end
+
+  test "failed confirmation renders new" do
+    Braintree::TransparentRedirect.expects(:confirm).returns(failure_response)
+    get :confirm
+
+    assert_response :success
+    assert_not_nil assigns(:tr_data)
+    assert_template :new
+  end
+
+  def failure_response
+    stub success?: false,
+      errors: stub(for: nil, size: 0),
+      params: {},
+      transaction: stub(status: nil)
+  end
+
+  def success_response
+    stub success?: true,
+      transaction: stub_transaction
+  end
+
+  # that's what you get when not following the law of demeter...
+  def stub_transaction
+    stub amount: "100.00",
+      id: "ASDF",
+      customer_details: FactoryGirl.build(:braintree_customer),
+      credit_card_details: FactoryGirl.build(:braintree_customer).credit_cards.first
+  end
+
+end