65 lines
1.8 KiB
Ruby
65 lines
1.8 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'spec_helper'
|
|
|
|
RSpec.describe Gitlab::Diff::FileCollection::MergeRequestDiff do
|
|
let(:merge_request) { create(:merge_request) }
|
|
let(:diffable) { merge_request.merge_request_diff }
|
|
let(:subject) { described_class.new(diffable, diff_options: nil) }
|
|
let(:diff_files) { subject.diff_files }
|
|
|
|
describe '#diff_files' do
|
|
it 'does not highlight binary files' do
|
|
allow_next_instance_of(Gitlab::Diff::File) do |instance|
|
|
allow(instance).to receive(:text?).and_return(false)
|
|
end
|
|
|
|
expect_next_instance_of(Gitlab::Diff::File) do |instance|
|
|
expect(instance).not_to receive(:highlighted_diff_lines)
|
|
end
|
|
|
|
diff_files
|
|
end
|
|
|
|
it 'does not highlight files marked as undiffable in .gitattributes' do
|
|
allow_next_instance_of(Gitlab::Diff::File) do |instance|
|
|
allow(instance).to receive(:diffable?).and_return(false)
|
|
end
|
|
|
|
expect_next_instance_of(Gitlab::Diff::File) do |instance|
|
|
expect(instance).not_to receive(:highlighted_diff_lines)
|
|
end
|
|
|
|
diff_files
|
|
end
|
|
end
|
|
|
|
it_behaves_like 'unfoldable diff' do
|
|
let(:diffable) { merge_request.merge_request_diff }
|
|
end
|
|
|
|
it_behaves_like 'diff statistics' do
|
|
let(:collection_default_args) do
|
|
{ diff_options: {} }
|
|
end
|
|
|
|
let(:diffable) { merge_request.merge_request_diff }
|
|
let(:stub_path) { '.gitignore' }
|
|
end
|
|
|
|
it_behaves_like 'cacheable diff collection' do
|
|
let(:cacheable_files_count) { diffable.size.to_i }
|
|
end
|
|
|
|
it 'returns a valid instance of a DiffCollection' do
|
|
expect(diff_files).to be_a(Gitlab::Git::DiffCollection)
|
|
end
|
|
|
|
it_behaves_like 'unsortable diff files' do
|
|
let(:diffable) { merge_request.merge_request_diff }
|
|
let(:collection_default_args) do
|
|
{ diff_options: {} }
|
|
end
|
|
end
|
|
end
|