summaryrefslogtreecommitdiff
path: root/spec/lib/gitlab/diff/inline_diff_spec.rb
blob: 056917df8933db1f60b341f6b4794716ba0e36da (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
require 'spec_helper'

describe Gitlab::Diff::InlineDiff, lib: true do
  describe '#inline_diffs' do
    let(:diff) do
      <<eos
 class Test
-  def initialize(test = true)
+  def initialize(test = false)
     @test = test
   end
 end
eos
    end

    let(:subject) { Gitlab::Diff::InlineDiff.new(diff.lines).inline_diffs }

    it 'finds all inline diffs' do
      expect(subject[0]).to be_nil
      expect(subject[1]).to eq([25..27])
      expect(subject[2]).to eq([25..28])
      expect(subject[3]).to be_nil
      expect(subject[4]).to be_nil
      expect(subject[5]).to be_nil
    end
  end
end