47 lines
1.7 KiB
Ruby
47 lines
1.7 KiB
Ruby
# frozen_string_literal: true
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RSpec.shared_examples 'a valid diff note with after commit callback' do
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context 'when diff file is fetched from repository' do
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before do
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allow_any_instance_of(::Gitlab::Diff::Position).to receive(:diff_file).with(project.repository).and_return(diff_file_from_repository)
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end
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context 'when diff_line is not found' do
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it 'raises an error' do
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allow(diff_file_from_repository).to receive(:line_for_position).with(position).and_return(nil)
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expect { subject.save! }.to raise_error(::DiffNote::NoteDiffFileCreationError,
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"Failed to find diff line for: #{diff_file_from_repository.file_path}, "\
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"old_line: #{position.old_line}"\
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", new_line: #{position.new_line}")
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end
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end
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context 'when diff_line is found' do
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before do
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allow(diff_file_from_repository).to receive(:line_for_position).with(position).and_return(diff_line)
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end
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it 'fallback to fetch file from repository' do
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expect_any_instance_of(::Gitlab::Diff::Position).to receive(:diff_file).with(project.repository)
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subject.save!
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end
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it 'creates a diff note file' do
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subject.save!
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expect(subject.reload.note_diff_file).to be_present
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end
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end
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end
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context 'when diff file is not found in repository' do
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it 'raises an error' do
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allow_any_instance_of(::Gitlab::Diff::Position).to receive(:diff_file).with(project.repository).and_return(nil)
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expect { subject.save! }.to raise_error(::DiffNote::NoteDiffFileCreationError, 'Failed to find diff file')
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end
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end
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end
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