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Contents
# encoding: utf-8 require "spec_helper" describe Her::Middleware::JsonApiParser do subject { described_class.new } context "with valid JSON body" do let(:body) { '{"data": {"type": "foo", "id": "bar", "attributes": {"baz": "qux"} }, "meta": {"api": "json api"} }' } let(:env) { { body: body } } it "parses body as json" do subject.on_complete(env) env.fetch(:body).tap do |json| expect(json[:data]).to eql( type: "foo", id: "bar", attributes: { baz: "qux" } ) expect(json[:errors]).to eql([]) expect(json[:metadata]).to eql(api: "json api") end end end context "with status code 204" do it "returns an empty body" do env = { status: 204 } subject.on_complete(env) env[:body].tap do |json| expect(json[:data]).to eq({}) end end end context 'with status code 304' do it 'returns an empty body' do env = { :status => 304 } subject.on_complete(env) env[:body].tap do |json| expect(json[:data]).to eq({}) end end end # context "with invalid JSON body" do # let(:body) { '"foo"' } # it 'ensures that invalid JSON throws an exception' do # expect { subject.parse(body) }.to raise_error(Her::Errors::ParseError, 'Response from the API must behave like a Hash or an Array (last JSON response was "\"foo\"")') # end # end end
Version data entries
8 entries across 8 versions & 1 rubygems