45 lines
1.5 KiB
Ruby
45 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe DraftNote do
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include RepoHelpers
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let_it_be(:project) { create(:project, :repository) }
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let_it_be(:merge_request) { create(:merge_request_with_diffs, target_project: project, source_project: project) }
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describe 'validations' do
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it_behaves_like 'a valid diff positionable note' do
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subject { build(:draft_note, merge_request: merge_request, commit_id: commit_id, position: position) }
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end
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end
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describe 'delegations' do
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it { is_expected.to delegate_method(:file_path).to(:diff_file).allow_nil }
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it { is_expected.to delegate_method(:file_hash).to(:diff_file).allow_nil }
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it { is_expected.to delegate_method(:file_identifier_hash).to(:diff_file).allow_nil }
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end
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describe '#diff_file' do
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let(:draft_note) { build(:draft_note, merge_request: merge_request) }
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context 'when diff_file exists' do
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it "returns an unfolded diff_file" do
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diff_file = instance_double(Gitlab::Diff::File)
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expect(draft_note.original_position).to receive(:diff_file).with(project.repository).and_return(diff_file)
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expect(diff_file).to receive(:unfold_diff_lines).with(draft_note.original_position)
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expect(draft_note.diff_file).to be diff_file
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end
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end
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context 'when diff_file does not exist' do
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it 'returns nil' do
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expect(draft_note.original_position).to receive(:diff_file).with(project.repository).and_return(nil)
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expect(draft_note.diff_file).to be_nil
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end
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end
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end
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end
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