Fix tests fail cause of issue with grit stub

1 files changed, 14 insertions, 4 deletions

diff --git a/lib/gitlab/graph_commit.rb b/lib/gitlab/graph_commit.rb
index 188fc422259..b1ac1a0223b 100644
--- a/lib/gitlab/graph_commit.rb
+++ b/lib/gitlab/graph_commit.rb
@@ -2,18 +2,18 @@ require "grit"
 
 module Gitlab
   class GraphCommit
-    attr_accessor :time, :space
-    attr_accessor :refs
+    attr_accessor :time, :space, :refs
 
     include ActionView::Helpers::TagHelper
 
     def self.to_graph(project)
       @repo = project.repo
-      commits = Grit::Commit.find_all(@repo, nil, {max_count: 650}).dup
+
+      commits = collect_commits(@repo).dup
 
       ref_cache = {}
 
-      commits.map! {|c| GraphCommit.new(Commit.new(c))}
+      commits.map! { |commit| GraphCommit.new(Commit.new(commit))}
       commits.each { |commit| commit.add_refs(ref_cache, @repo) }
 
       days = GraphCommit.index_commits(commits)
@@ -23,6 +23,16 @@ module Gitlab
       return @days_json, @commits_json
     end
 
+    # Get commits from repository
+    #
+    def self.collect_commits repo
+      Grit::Commit.find_all(repo, nil, {max_count: self.max_count})
+    end
+
+    def self.max_count
+      @max_count ||= 650
+    end
+
     # Method is adding time and space on the
     # list of commits. As well as returns date list
     # corelated with time set on commits.