Allow project name, path etc start with number. Fixed specs

app/models/project.rb

@@ -73,11 +73,11 @@ class Project < ActiveRecord::Base
   validates :description, length: { within: 0..2000 }
   validates :name, presence: true, length: { within: 0..255 },
             format: { with: Gitlab::Regex.project_name_regex,
-                      message: "only letters, digits, spaces & '_' '-' '.' allowed. Letter should be first" }
+                      message: "only letters, digits, spaces & '_' '-' '.' allowed. Letter or digit should be first" }
   validates :path, presence: true, length: { within: 0..255 },
             exclusion: { in: Gitlab::Blacklist.path },
             format: { with: Gitlab::Regex.path_regex,
-                      message: "only letters, digits & '_' '-' '.' allowed. Letter should be first" }
+                      message: "only letters, digits & '_' '-' '.' allowed. Letter or digit should be first" }
   validates :issues_enabled, :wall_enabled, :merge_requests_enabled,
             :wiki_enabled, inclusion: { in: [true, false] }
   validates :issues_tracker_id, length: { within: 0..255 }

lib/gitlab/regex.rb

@@ -7,7 +7,7 @@ module Gitlab
     end
     def project_name_regex
-      /\A[a-zA-Z][a-zA-Z0-9_\-\. ]*\z/
+      /\A[a-zA-Z0-9][a-zA-Z0-9_\-\. ]*\z/
     end
     def name_regex
@@ -21,7 +21,7 @@ module Gitlab
     protected
     def default_regex
-      /\A[a-zA-Z][a-zA-Z0-9_\-\.]*\z/
+      /\A[a-zA-Z0-9][a-zA-Z0-9_\-\.]*\z/
     end
   end
 end

spec/models/commit_spec.rb

@@ -9,11 +9,11 @@ describe Commit do
       commit.title.should == "--no commit message"
     end
-    it "truncates a message without a newline at 70 characters" do
+    it "truncates a message without a newline at 80 characters" do
       message = commit.safe_message * 10
       commit.stub(:safe_message).and_return(message)
-      commit.title.should == "#{message[0..69]}…"
+      commit.title.should == "#{message[0..79]}…"
     end
     it "truncates a message with a newline before 80 characters at the newline" do
@@ -27,7 +27,7 @@ describe Commit do
       message = (commit.safe_message * 10) + "\n"
       commit.stub(:safe_message).and_return(message)
-      commit.title.should == "#{message[0..69]}…"
+      commit.title.should == "#{message[0..79]}…"
     end
   end

spec/models/project_spec.rb

@@ -68,9 +68,10 @@ describe Project do
     it { should ensure_length_of(:issues_tracker_id).is_within(0..255) }
     it "should not allow new projects beyond user limits" do
-      project.stub(:creator).and_return(double(can_create_project?: false, projects_limit: 1))
-      project.should_not be_valid
-      project.errors[:limit_reached].first.should match(/Your own projects limit is 1/)
+      project2 = build(:project)
+      project2.stub(:creator).and_return(double(can_create_project?: false, projects_limit: 0))
+      project2.should_not be_valid
+      project2.errors[:limit_reached].first.should match(/Your own projects limit is 0/)
     end
   end