diff options
| -rw-r--r-- | spec/lib/gitlab/diff/highlight_spec.rb | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/spec/lib/gitlab/diff/highlight_spec.rb b/spec/lib/gitlab/diff/highlight_spec.rb index 4ab509f47b9..cdeed603e23 100644 --- a/spec/lib/gitlab/diff/highlight_spec.rb +++ b/spec/lib/gitlab/diff/highlight_spec.rb @@ -30,6 +30,24 @@ describe Gitlab::Diff::Highlight, lib: true do expect(diff_lines[0].text).to eq('@@ -6,12 +6,18 @@ module Popen') expect(diff_lines[22].text).to eq('@@ -19,6 +25,7 @@ module Popen') end + + it 'should highlight unchanged lines' do + code = %Q{ <span id="LC7" class="line"> <span class="k">def</span> <span class="nf">popen</span><span class="p">(</span><span class="n">cmd</span><span class="p">,</span> <span class="n">path</span><span class="o">=</span><span class="kp">nil</span><span class="p">)</span></span>\n} + + expect(diff_lines[2].text).to eq(code) + end + + it 'should highlight added lines' do + code = %Q{+<span id="LC9" class="line"> <span class="k">raise</span> <span class="no">RuntimeError</span><span class="p">,</span> <span class="s2">"System commands must be given as an array of strings"</span></span>\n} + + expect(diff_lines[5].text).to eq(code) + end + + it 'should highlight removed lines' do + code = %Q{-<span id="LC9" class="line"> <span class="k">raise</span> <span class="s2">"System commands must be given as an array of strings"</span></span>\n} + + expect(diff_lines[4].text).to eq(code) + end end end |