Contents

RSpec.describe Evil::Client::Operation::Response do
  let(:response) { [status, {}, ["foo"]] }
  let(:schema) do
    {
      key: :find_user,
      doc: "http://example.com/users",
      responses: {
        200 => {
          coercer: proc { |body:, **| body.first.upcase.to_sym },
          raise:   false
        },
        400 => {
          coercer: proc { |body:, **| body.first.upcase.to_sym },
          raise:   true
        }
      }
    }
  end

  subject { described_class.new(schema).handle(response) }

  context "when response status should not cause an exception:" do
    let(:status) { 200 }

    it "returns coerced body" do
      expect(subject).to eq :FOO
    end
  end

  context "when response status should cause an exception:" do
    let(:status) { 400 }

    it "raises ResponseError with coerced response" do
      begin
        subject
      rescue Evil::Client::Operation::ResponseError => error
        expect(error.message).to include "find_user"
        expect(error.response).to eq :FOO
      else
        fail
      end
    end
  end

  context "when response status is unknown:" do
    let(:status) { 404 }

    it "raises UnexpectedResponseError with raw response" do
      begin
        subject
      rescue Evil::Client::Operation::UnexpectedResponseError => error
        expect(error.message).to include "find_user"
        expect(error.message).to include "http://example.com/users"
        expect(error.response).to be_a Rack::Response
        expect(error.response.status).to eq 404
      else
        fail
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
evil-client-0.2.3	spec/unit/evil/client/operation/response_spec.rb
evil-client-0.2.2	spec/unit/evil/client/operation/response_spec.rb
evil-client-0.2.1	spec/unit/evil/client/operation/response_spec.rb