Add latest changes from gitlab-org/gitlab@master

1 files changed, 60 insertions, 0 deletions

diff --git a/spec/presenters/snippet_blob_presenter_spec.rb b/spec/presenters/snippet_blob_presenter_spec.rb
new file mode 100644
index 00000000000..2a113e353c8
--- /dev/null
+++ b/spec/presenters/snippet_blob_presenter_spec.rb
@@ -0,0 +1,60 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe SnippetBlobPresenter do
+  describe '#highlighted_data' do
+    let(:snippet) { build(:personal_snippet) }
+
+    subject { described_class.new(snippet.blob).highlighted_data }
+
+    it 'returns nil when the snippet blob is binary' do
+      allow(snippet.blob).to receive(:binary?).and_return(true)
+
+      expect(subject).to be_nil
+    end
+
+    it 'returns markdown content when snippet file is markup' do
+      snippet.file_name = 'test.md'
+      snippet.content = '*foo*'
+
+      expect(subject).to eq '<p data-sourcepos="1:1-1:5" dir="auto"><em>foo</em></p>'
+    end
+
+    it 'returns syntax highlighted content' do
+      snippet.file_name = 'test.rb'
+      snippet.content = 'class Foo;end'
+
+      expect(subject)
+        .to eq '<span id="LC1" class="line" lang="ruby"><span class="k">class</span> <span class="nc">Foo</span><span class="p">;</span><span class="k">end</span></span>'
+    end
+
+    it 'returns plain text highlighted content' do
+      snippet.file_name = 'test'
+      snippet.content = 'foo'
+
+      expect(described_class.new(snippet.blob).highlighted_data).to eq '<span id="LC1" class="line" lang="plaintext">foo</span>'
+    end
+  end
+
+  describe '#raw_path' do
+    subject { described_class.new(snippet.blob).raw_path }
+
+    context 'with ProjectSnippet' do
+      let!(:project) { create(:project) }
+      let(:snippet) { build(:project_snippet, project: project, id: 1) }
+
+      it 'returns the raw path' do
+        expect(subject).to eq "/#{snippet.project.full_path}/snippets/1/raw"
+      end
+    end
+
+    context 'with PersonalSnippet' do
+      let(:snippet) { build(:personal_snippet, id: 1) }
+
+      it 'returns the raw path' do
+        expect(subject).to eq "/snippets/1/raw"
+      end
+    end
+  end
+end