45 lines
1.1 KiB
Ruby
45 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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require "spec_helper"
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RSpec.describe Gitlab::Git::DiffStatsCollection do
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let(:stats_a) do
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Gitaly::DiffStats.new(additions: 10, deletions: 15, path: 'foo')
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end
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let(:stats_b) do
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Gitaly::DiffStats.new(additions: 5, deletions: 1, path: 'bar')
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end
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let(:diff_stats) { [stats_a, stats_b] }
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let(:collection) { described_class.new(diff_stats) }
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describe '#find_by_path' do
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it 'returns stats by path when found' do
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expect(collection.find_by_path('foo')).to eq(stats_a)
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end
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it 'returns nil when stats is not found by path' do
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expect(collection.find_by_path('no-file')).to be_nil
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end
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end
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describe '#paths' do
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it 'returns only modified paths' do
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expect(collection.paths).to eq %w[foo bar]
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end
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end
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describe '#real_size' do
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it 'returns the number of modified files' do
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expect(collection.real_size).to eq('2')
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end
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it 'returns capped number when it is bigger than max_files' do
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allow(::Commit).to receive(:diff_max_files).and_return(1)
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expect(collection.real_size).to eq('1+')
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end
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end
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end
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