Merge branch 'master' of github.com:gitlabhq/gitlabhq

CHANGELOG

 Please view this file on the master branch, on stable branches it's out of date.
 v 7.14.0 (unreleased)
+  - Fix corrupted binary files when using API files endpoint (Stan Hu)
   - Show incompatible projects in Bitbucket import status (Stan Hu)
   - Fix coloring of diffs on MR Discussion-tab (Gert Goet)
   - Fix "Network" and "Graphs" pages for branches with encoded slashes (Stan Hu)
@@ -47,6 +48,10 @@ v 7.14.0 (unreleased)
   - Improve MR merge widget text and UI consistency.
   - Improve text in MR "How To Merge" modal.
   - Cache all events
+  - Order commits by date when comparing branches
+  - Fix bug causing error when the target branch of a symbolic ref was deleted
+  - Include branch/tag name in archive file and directory name
+  - Add dropzone upload progress
 v 7.13.3
   - Fix bug causing Bitbucket importer to crash when OAuth application had been removed.

Gemfile

@@ -38,7 +38,7 @@ gem "browser", '~> 0.8.0'
 # Extracting information from a git repository
 # Provide access to Gitlab::Git library
-gem "gitlab_git", '~> 7.2.6'
+gem "gitlab_git", '~> 7.2.11'
 # Ruby/Rack Git Smart-HTTP Server Handler
 # GitLab fork with a lot of changes (improved thread-safety, better memory usage etc)

Gemfile.lock

@@ -271,7 +271,7 @@ GEM
       mime-types (~> 1.19)
     gitlab_emoji (0.1.0)
       gemojione (~> 2.0)
-    gitlab_git (7.2.6)
+    gitlab_git (7.2.11)
       activesupport (~> 4.0)
       charlock_holmes (~> 0.6)
       gitlab-linguist (~> 3.0)
@@ -783,7 +783,7 @@ DEPENDENCIES
   gitlab-grack (~> 2.0.2)
   gitlab-linguist (~> 3.0.1)
   gitlab_emoji (~> 0.1)
-  gitlab_git (~> 7.2.6)
+  gitlab_git (~> 7.2.11)
   gitlab_meta (= 7.0)
   gitlab_omniauth-ldap (= 1.2.1)
   gollum-lib (~> 4.0.2)

lib/api/files.rb

@@ -67,7 +67,7 @@ module API
             file_path: blob.path,
             size: blob.size,
             encoding: "base64",
-            content: Base64.encode64(blob.data),
+            content: Base64.strict_encode64(blob.data),
             ref: ref,
             blob_id: blob.id,
             commit_id: commit.id,

lib/rouge/formatters/html_gitlab.rb

@@ -93,16 +93,27 @@ module Rouge
       end
       def process_tokens(tokens)
-        num_lines = 0
-        last_val = ''
-        rendered = ''
+        rendered = []
+        current_line = ''
         tokens.each do |tok, val|
-          last_val = val
-          num_lines += val.scan(/\n/).size
-          rendered << span(tok, val)
+          # In the case of multi-line values (e.g. comments), we need to apply
+          # styling to each line since span elements are inline.
+          val.lines.each do |line|
+            stripped = line.chomp
+            current_line << span(tok, stripped)
+
+            if line.end_with?("\n")
+              rendered << current_line
+              current_line = ''
+            end
+          end
         end
+        # Add leftover text
+        rendered << current_line if current_line.present?
+
+        num_lines = rendered.size
         numbers = (@linenostart..num_lines + @linenostart - 1).to_a
         { numbers: numbers, code: rendered }
@@ -117,9 +128,8 @@ module Rouge
         numbers.join("\n")
       end
-      def wrap_lines(rendered)
+      def wrap_lines(lines)
         if @lineanchors
-          lines = rendered.split("\n")
           lines = lines.each_with_index.map do |line, index|
             number = index + @linenostart
@@ -136,24 +146,17 @@ module Rouge
           lines.join("\n")
         else
           if @linenos == 'inline'
-            lines = rendered.split("\n")
             lines = lines.each_with_index.map do |line, index|
               number = index + @linenostart
               "<span class=\"linenos\">#{number}</span>#{line}"
             end
             lines.join("\n")
           else
-            rendered
+            lines.join("\n")
           end
         end
       end
-      def wrap_values(val, element)
-        lines = val.split("\n")
-        lines = lines.map{ |x| "<span #{element}>#{x}</span>" }
-        lines.join("\n")
-      end
-
       def span(tok, val)
         # http://stackoverflow.com/a/1600584/2587286
         val = CGI.escapeHTML(val)
@@ -161,13 +164,11 @@ module Rouge
         if tok.shortname.empty?
           val
         else
-          # In the case of multi-line values (e.g. comments), we need to apply
-          # styling to each line since span elements are inline.
           if @inline_theme
             rules = @inline_theme.style_for(tok).rendered_rules
-            wrap_values(val, "style=\"#{rules.to_a.join(';')}\"")
+            "<span style=\"#{rules.to_a.join(';')}\"#{val}</span>"
           else
-            wrap_values(val, "class=\"#{tok.shortname}\"")
+            "<span class=\"#{tok.shortname}\">#{val}</span>"
           end
         end
       end

spec/helpers/blob_helper_spec.rb

@@ -47,5 +47,21 @@ describe BlobHelper do
       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(<span id="LC1" class="line"><span class="gi">+aaa</span></span>
+<span id="LC2" class="line"><span class="gi">+bbb</span></span>
+<span id="LC3" class="line"><span class="gd">- ccc</span></span>
+<span id="LC4" class="line"> ddd</span>)
+      end
+
+      it 'should highlight each line properly' do
+        result = highlight(blob_name, blob_content, nowrap: true, continue: false)
+        expect(result).to eq(expected)
+      end
+    end
   end
 end

spec/helpers/events_helper_spec.rb

@@ -58,7 +58,7 @@ describe EventsHelper do
     expected = '<pre class="code highlight white ruby">' \
       "<code><span class=\"k\">def</span> <span class=\"nf\">test</span>\n" \
       "  <span class=\"s1\">\'hello world\'</span>\n" \
-      "<span class=\"k\">end</span>\n" \
+      "<span class=\"k\">end</span>" \
       '</code></pre>'
     expect(event_note(input)).to eq(expected)
   end

spec/requests/api/files_spec.rb

@@ -117,4 +117,35 @@ describe API::API, api: true  do
       expect(response.status).to eq(400)
     end
   end
+
+  describe "POST /projects/:id/repository/files with binary file" do
+    let(:file_path) { 'test.bin' }
+    let(:put_params) do
+      {
+        file_path: file_path,
+        branch_name: 'master',
+        content: 'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABAQMAAAAl21bKAAAAA1BMVEUAAACnej3aAAAAAXRSTlMAQObYZgAAAApJREFUCNdjYAAAAAIAAeIhvDMAAAAASUVORK5CYII=',
+        commit_message: 'Binary file with a \n should not be touched',
+        encoding: 'base64'
+      }
+    end
+    let(:get_params) do
+      {
+        file_path: file_path,
+        ref: 'master',
+      }
+    end
+
+    before do
+      post api("/projects/#{project.id}/repository/files", user), put_params
+    end
+
+    it "remains unchanged" do
+      get api("/projects/#{project.id}/repository/files", user), get_params
+      expect(response.status).to eq(200)
+      expect(json_response['file_path']).to eq(file_path)
+      expect(json_response['file_name']).to eq(file_path)
+      expect(json_response['content']).to eq(put_params[:content])
+    end
+  end
 end