require 'spec_helper'

describe Repository do
  include RepoHelpers

  let(:repository) { create(:project).repository }

  describe :branch_names_contains do
    subject { repository.branch_names_contains(sample_commit.id) }

    it { is_expected.to include('master') }
    it { is_expected.not_to include('feature') }
    it { is_expected.not_to include('fix') }
  end

  describe :tag_names_contains do
    subject { repository.tag_names_contains(sample_commit.id) }

    it { is_expected.to include('v1.1.0') }
    it { is_expected.not_to include('v1.0.0') }
  end

  describe :last_commit_for_path do
    subject { repository.last_commit_for_path(sample_commit.id, '.gitignore').id }

    it { is_expected.to eq('c1acaa58bbcbc3eafe538cb8274ba387047b69f8') }
  end

  describe :blob_at do
    context 'blank sha' do
      subject { repository.blob_at(Gitlab::Git::BLANK_SHA, '.gitignore') }

      it { is_expected.to be_nil }
    end
  end
end