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author | Mark Chao <mchao@gitlab.com> | 2018-09-11 07:37:44 +0300 |
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committer | Mark Chao <mchao@gitlab.com> | 2018-10-30 10:44:55 +0300 |
commit | bc14e4ed1024efa1e0a411bd59e1339fb1af20c0 (patch) | |
tree | 249ac6ce57b9758d3472dd4b1319527636b72f44 /spec/helpers | |
parent | 39ae9a59a59615092fbef189466f37c34f4a7fb1 (diff) |
Move :plain option to Highlight class
This is to DRY the repeated file size check.
Move spec and constants to Highlight
Diffstat (limited to 'spec/helpers')
-rw-r--r-- | spec/helpers/blob_helper_spec.rb | 58 |
1 files changed, 4 insertions, 54 deletions
diff --git a/spec/helpers/blob_helper_spec.rb b/spec/helpers/blob_helper_spec.rb index 1c216b3fe97..f709f152c92 100644 --- a/spec/helpers/blob_helper_spec.rb +++ b/spec/helpers/blob_helper_spec.rb @@ -3,63 +3,13 @@ require 'spec_helper' describe BlobHelper do include TreeHelper - let(:blob_name) { 'test.lisp' } - let(:no_context_content) { ":type \"assem\"))" } - let(:blob_content) { "(make-pathname :defaults name\n#{no_context_content}" } - let(:split_content) { blob_content.split("\n") } - let(:multiline_content) do - %q( - def test(input): - """This is line 1 of a multi-line comment. - This is line 2. - """ - ) - end - describe '#highlight' do - it 'returns plaintext for unknown lexer context' do - result = helper.highlight(blob_name, no_context_content) - expect(result).to eq(%[<pre class="code highlight"><code><span id="LC1" class="line" lang="">:type "assem"))</span></code></pre>]) + it 'wraps highlighted content' do + expect(helper.highlight('test.rb', '52')).to eq(%q[<pre class="code highlight"><code><span id="LC1" class="line" lang="ruby"><span class="mi">52</span></span></code></pre>]) end - it 'returns plaintext for long blobs' do - stub_const('Blob::MAXIMUM_TEXT_HIGHLIGHT_SIZE', 1) - result = helper.highlight(blob_name, blob_content) - - expect(result).to eq(%[<pre class="code highlight"><code><span id="LC1" class="line" lang="">(make-pathname :defaults name</span>\n<span id="LC2" class="line" lang="">:type "assem"))</span></code></pre>]) - end - - it 'highlights single block' do - expected = %Q[<pre class="code highlight"><code><span id="LC1" class="line" lang="common_lisp"><span class="p">(</span><span class="nb">make-pathname</span> <span class="ss">:defaults</span> <span class="nv">name</span></span> -<span id="LC2" class="line" lang="common_lisp"><span class="ss">:type</span> <span class="s">"assem"</span><span class="p">))</span></span></code></pre>] - - expect(helper.highlight(blob_name, blob_content)).to eq(expected) - end - - it 'highlights multi-line comments' do - result = helper.highlight(blob_name, multiline_content) - html = Nokogiri::HTML(result) - lines = html.search('.s') - expect(lines.count).to eq(3) - expect(lines[0].text).to eq('"""This is line 1 of a multi-line comment.') - expect(lines[1].text).to eq(' This is line 2.') - expect(lines[2].text).to eq(' """') - end - - context 'diff highlighting' do - let(:blob_name) { 'test.diff' } - let(:blob_content) { "+aaa\n+bbb\n- ccc\n ddd\n"} - let(:expected) do - %q(<pre class="code highlight"><code><span id="LC1" class="line" lang="diff"><span class="gi">+aaa</span></span> -<span id="LC2" class="line" lang="diff"><span class="gi">+bbb</span></span> -<span id="LC3" class="line" lang="diff"><span class="gd">- ccc</span></span> -<span id="LC4" class="line" lang="diff"> ddd</span></code></pre>) - end - - it 'highlights each line properly' do - result = helper.highlight(blob_name, blob_content) - expect(result).to eq(expected) - end + it 'handles plain version' do + expect(helper.highlight('test.rb', '52', plain: true)).to eq(%q[<pre class="code highlight"><code><span id="LC1" class="line" lang="">52</span></code></pre>]) end end |