Merge branch 'improve-test-env' into 'master'

Improve test env

* Replace big gitlabhq repo with small one (https://gitlab.com/gitlab-org/gitlab-test)
* dont stub gitlab-shell calls

Advantages:

* test gitlab-shell install during tests
* test integration with gitlab-shell features (fork, change default branch etc)
* don't store archive with test repo inside gitlab
* less stubs - easier to write/read tests

During this refactoring __next issues are be fixed__:

* satellite error if gitlab_shell path is relative
* project rename repo -> 500 error
* fixed wrong diff for MR `download plain diff`
* fixed bug when gfm ignores `@ref` variable during link parsing

Fixes #1451

See merge request !1005

1 files changed, 7 insertions, 4 deletions

diff --git a/spec/models/commit_spec.rb b/spec/models/commit_spec.rb
index d8ab171d3ee..1673184cbe4 100644
--- a/spec/models/commit_spec.rb
+++ b/spec/models/commit_spec.rb
@@ -11,7 +11,7 @@ describe Commit do
     end
 
     it "truncates a message without a newline at 80 characters" do
-      message = commit.safe_message * 10
+      message = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec sodales id felis id blandit. Vivamus egestas lacinia lacus, sed rutrum mauris.'
 
       commit.stub(:safe_message).and_return(message)
       commit.title.should == "#{message[0..79]}…"
@@ -24,11 +24,14 @@ describe Commit do
       commit.title.should == message
     end
 
-    it "truncates a message with a newline after 80 characters at 70 characters" do
-      message = (commit.safe_message * 10) + "\n"
+    it "does not truncates a message with a newline after 80 but less 100 characters" do
+      message =<<eos
+Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec sodales id felis id blandit.
+Vivamus egestas lacinia lacus, sed rutrum mauris.
+eos
 
       commit.stub(:safe_message).and_return(message)
-      commit.title.should == "#{message[0..79]}&hellip;"
+      commit.title.should == message.split("\n").first
     end
   end