33 lines
		
	
	
		
			963 B
		
	
	
	
		
			Ruby
		
	
	
	
			
		
		
	
	
			33 lines
		
	
	
		
			963 B
		
	
	
	
		
			Ruby
		
	
	
	
require 'spec_helper'
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describe Gitlab::GithubImport::PageCounter, :clean_gitlab_redis_cache do
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  let(:project) { double(:project, id: 1) }
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  let(:counter) { described_class.new(project, :issues) }
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  describe '#initialize' do
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    it 'sets the initial page number to 1 when no value is cached' do
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      expect(counter.current).to eq(1)
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    end
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    it 'sets the initial page number to the cached value when one is present' do
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      Gitlab::GithubImport::Caching.write(counter.cache_key, 2)
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      expect(described_class.new(project, :issues).current).to eq(2)
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    end
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  end
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  describe '#set' do
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    it 'overwrites the page number when the given number is greater than the current number' do
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      counter.set(4)
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      expect(counter.current).to eq(4)
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    end
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    it 'does not overwrite the page number when the given number is lower than the current number' do
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      counter.set(2)
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      counter.set(1)
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      expect(counter.current).to eq(2)
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    end
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  end
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end
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