71 lines
2.5 KiB
Ruby
71 lines
2.5 KiB
Ruby
require 'spec_helper'
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describe DiffFileEntity do
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include RepoHelpers
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let(:project) { create(:project, :repository) }
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let(:repository) { project.repository }
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let(:commit) { project.commit(sample_commit.id) }
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let(:diff_refs) { commit.diff_refs }
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let(:diff) { commit.raw_diffs.first }
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let(:diff_file) { Gitlab::Diff::File.new(diff, diff_refs: diff_refs, repository: repository) }
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let(:entity) { described_class.new(diff_file, request: {}) }
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subject { entity.as_json }
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shared_examples 'diff file entity' do
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it 'exposes correct attributes' do
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expect(subject).to include(
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:submodule, :submodule_link, :submodule_tree_url, :file_path,
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:deleted_file, :old_path, :new_path, :mode_changed,
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:a_mode, :b_mode, :text, :old_path_html,
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:new_path_html, :highlighted_diff_lines, :parallel_diff_lines,
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:blob, :file_hash, :added_lines, :removed_lines, :diff_refs, :content_sha,
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:stored_externally, :external_storage, :too_large, :collapsed, :new_file,
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:context_lines_path
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)
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end
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# Converted diff files from GitHub import does not contain blob file
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# and content sha.
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context 'when diff file does not have a blob and content sha' do
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it 'exposes some attributes as nil' do
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allow(diff_file).to receive(:content_sha).and_return(nil)
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allow(diff_file).to receive(:blob).and_return(nil)
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expect(subject[:context_lines_path]).to be_nil
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expect(subject[:view_path]).to be_nil
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expect(subject[:highlighted_diff_lines]).to be_nil
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expect(subject[:can_modify_blob]).to be_nil
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end
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end
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end
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context 'when there is no merge request' do
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it_behaves_like 'diff file entity'
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end
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context 'when there is a merge request' do
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let(:user) { create(:user) }
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let(:request) { EntityRequest.new(project: project, current_user: user) }
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let(:merge_request) { create(:merge_request, source_project: project, target_project: project) }
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let(:entity) { described_class.new(diff_file, request: request, merge_request: merge_request) }
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let(:exposed_urls) { %i(load_collapsed_diff_url edit_path view_path context_lines_path) }
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it_behaves_like 'diff file entity'
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it 'exposes additional attributes' do
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expect(subject).to include(*exposed_urls)
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expect(subject).to include(:replaced_view_path)
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end
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it 'points all urls to merge request target project' do
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response = subject
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exposed_urls.each do |attribute|
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expect(response[attribute]).to include(merge_request.target_project.to_param)
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end
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end
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end
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end
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