Fix login_helpers to login v1 environment without UAA

lib/cfoundry/concerns/login_helpers.rb

@@ -3,11 +3,23 @@
 module CFoundry
   module LoginHelpers
     def login_prompts
-      @base.uaa.prompts
+      if @base.uaa
+        @base.uaa.prompts
+      else
+        {
+          :username => ["text", "Email"],
+          :password => ["password", "Password"]
+        }
+      end
     end
 
     def login(username, password)
-      @base.token = AuthToken.from_uaa_token_info(@base.uaa.authorize(username, password))
+      @base.token =
+        if @base.uaa
+          AuthToken.from_uaa_token_info(@base.uaa.authorize(username, password))
+        else
+          AuthToken.new(@base.create_token({:password => password}, username)[:token])
+        end
     end
   end
-end
+end

spec/cfoundry/v1/client_spec.rb

@@ -9,9 +9,11 @@
 
   describe "#login" do
     include_examples "client login"
+    include_examples "client login without UAA"
   end
 
   describe "#login_prompts" do
     include_examples "client login prompts"
+    include_examples "client login prompts without UAA"
   end
-end
+end

spec/support/shared_examples/client_login_examples.rb

@@ -43,4 +43,42 @@
     expect(client.token).to be_a(CFoundry::AuthToken)
     expect(client.token.auth_header).to eq("bearer #{access_token}")
   end
-end
+end
+
+shared_examples_for 'client login prompts without UAA' do
+  let(:prompts) do
+    {
+      :user_id => ["text", "User ID"],
+      :pin => ["password", "Your 8-digit Pin #"]
+    }
+  end
+
+  subject { client.login_prompts }
+
+  it 'returns the prompts without UAA' do
+    expect(subject).to eq(prompts)
+  end
+end
+
+shared_examples_for 'client login without UAA' do
+  let(:email) { 'test@test.com' }
+  let(:password) { 'secret' }
+  let(:access_token) { "some-access-token" }
+
+  before do
+    stub(client.base).create_token { access_token }
+  end
+
+  subject { client.login(email, password) }
+
+  it 'returns a CC token' do
+    expect(subject).to be_a(CFoundry::AuthToken)
+    expect(subject.auth_header).to eq("bearer #{access_token}")
+  end
+
+  it 'saves the data as the token' do
+    subject
+    expect(client.token).to be_a(CFoundry::AuthToken)
+    expect(client.token.auth_header).to eq("bearer #{access_token}")
+  end
+end