19 lines
		
	
	
		
			399 B
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			19 lines
		
	
	
		
			399 B
		
	
	
	
		
			Ruby
		
	
	
	
| # frozen_string_literal: true
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| 
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| require 'fast_spec_helper'
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| 
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| RSpec.describe Gitlab::Git::Util do
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|   describe '#count_lines' do
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|     [
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|       ["", 0],
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|       ["foo", 1],
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|       ["foo\n", 1],
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|       ["foo\n\n", 2]
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|     ].each do |string, line_count|
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|       it "counts #{line_count} lines in #{string.inspect}" do
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|         expect(described_class.count_lines(string)).to eq(line_count)
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|       end
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|     end
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|   end
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| end
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