require 'spec_helper' describe CommitEntity do let(:entity) do described_class.new(commit, request: request) end let(:request) { double('request') } let(:project) { create(:project, :repository) } let(:commit) { project.commit } subject { entity.as_json } before do allow(request).to receive(:project).and_return(project) end context 'when commit author is a user' do before do create(:user, email: commit.author_email) end it 'contains information about user' do expect(subject.fetch(:author)).not_to be_nil end end context 'when commit author is not a user' do it 'does not contain author details' do expect(subject.fetch(:author)).to be_nil end end it 'contains path to commit' do expect(subject).to include(:commit_path) expect(subject[:commit_path]).to include "commit/#{commit.id}" end it 'contains URL to commit' do expect(subject).to include(:commit_url) expect(subject[:commit_path]).to include "commit/#{commit.id}" end it 'needs to receive project in the request' do expect(request).to receive(:project) .and_return(project) subject end it 'exposes gravatar url that belongs to author' do expect(subject.fetch(:author_gravatar_url)).to match /gravatar/ end context 'when type is not set' do it 'does not expose extra properties' do expect(subject).not_to include(:description_html) expect(subject).not_to include(:title_html) end end context 'when type is "full"' do let(:entity) do described_class.new(commit, request: request, type: :full) end it 'exposes extra properties' do expect(subject).to include(:description_html) expect(subject).to include(:title_html) expect(subject.fetch(:description_html)).not_to be_nil expect(subject.fetch(:title_html)).not_to be_nil end end context 'when commit_url_params is set' do let(:entity) do params = { merge_request_iid: 3 } described_class.new(commit, request: request, commit_url_params: params) end it 'adds commit_url_params to url and path' do expect(subject[:commit_path]).to include "?merge_request_iid=3" expect(subject[:commit_url]).to include "?merge_request_iid=3" end end end