39 lines
1,012 B
Ruby
39 lines
1,012 B
Ruby
require 'spec_helper'
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describe Gitlab::InlineDiff, lib: true do
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describe '#processing' do
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let(:diff) do
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<<eos
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--- a/test.rb
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+++ b/test.rb
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@@ -1,6 +1,6 @@
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class Test
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def cleanup_string(input)
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return nil if input.nil?
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- input.sub(/[\\r\\n].+/,'').sub(/\\\\[rn].+/, '').strip
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+ input.to_s.sub(/[\\r\\n].+/,'').sub(/\\\\[rn].+/, '').strip
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end
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end
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eos
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end
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let(:expected) do
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["--- a/test.rb\n",
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"+++ b/test.rb\n",
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"@@ -1,6 +1,6 @@\n",
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" class Test\n",
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" def cleanup_string(input)\n",
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" return nil if input.nil?\n",
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"- input.#!idiff-start!##!idiff-finish!#sub(/[\\r\\n].+/,'').sub(/\\\\[rn].+/, '').strip\n",
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"+ input.#!idiff-start!#to_s.#!idiff-finish!#sub(/[\\r\\n].+/,'').sub(/\\\\[rn].+/, '').strip\n",
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" end\n",
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" end\n"]
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end
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let(:subject) { Gitlab::InlineDiff.processing(diff.lines) }
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it 'should retain backslashes' do
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expect(subject).to eq(expected)
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end
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end
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end
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