require File.expand_path(File.dirname(__FILE__) + '/spec_helper')

describe TijuanaClient::User do
  subject { TijuanaClient.new(host: 'test.com') }

  describe 'configuration' do
    it 'should propagate the host to the page' do
      subject.user.host.should == 'test.com'
    end
  end

  describe '.post_json_request' do
    subject { TijuanaClient::User.new({}) }
    let(:path) { '/foo' }
    let(:params) { {first_name: 'Nathan'} }

    it "should jsonify params" do
       subject.should_receive(:post_request).with('/foo', {'data' => JSON.generate({ first_name: 'Nathan'}) } )
       subject.post_json_request(path, params)
    end
  end

  describe "create" do
    let(:body) { "" }
    let(:request_body) { "data=#{ JSON.generate({ first_name: 'Nathan'})}" }
    let(:request_path) { '/api/users/' }

    before(:each) do
      stub_post(request_path).with(body: request_body).to_return(:body => body, :status => status,
                                                                 :headers => { content_type: "application/json; charset=utf-8"})
    end

    describe "success" do
      let(:status) { 200 }

      it "should create a user" do
        subject.user.create(first_name: 'Nathan')
      end
    end

    describe "an error" do
      let(:status) { 500 }

      it "should return nil" do
        lambda { subject.user.create(first_name: 'Nathan') }.should raise_exception
      end
    end
  end

  describe "basic authentication" do
    subject { TijuanaClient.new(host: 'test.com', username: 'username', password: 'password')}

    let(:body) { "" }
    let(:request_body) { "data=#{ JSON.generate({ first_name: 'Nathan'})}" }
    let(:request_path) { '/api/users/' }

    before(:each) do
      stub_request(:post, "https://username:password@test.com#{request_path}").with(body: request_body).to_return(:body => body, :status => status,
                                                                 :headers => { content_type: "application/json; charset=utf-8"})
    end

    describe "success" do
      let(:status) { 200 }

      it "should create a user" do
        subject.user.create(first_name: 'Nathan')
      end
    end

    describe "unauthorized" do
      let(:status) { 401 }

      it "should return nil" do
        lambda { subject.user.create(first_name: 'Nathan') }.should raise_exception
      end
    end
  end
end