diff -rupN a/rubygem-rugged.spec b/rubygem-rugged.spec
--- a/rubygem-rugged.spec	2013-03-25 20:42:26.000000000 +0200
+++ b/rubygem-rugged.spec	2013-06-24 22:27:23.840000000 +0300
@@ -17,9 +17,10 @@ BuildRequires: ruby(release)
 Requires:      ruby(abi)
 BuildRequires: ruby(abi)
 %endif
-BuildRequires: zlib-devel 
-BuildRequires: ruby-devel 
-BuildRequires: rubygems-devel 
+BuildRequires: zlib-devel
+BuildRequires: ruby-devel
+BuildRequires: rubygem(minitest)
+BuildRequires: rubygems-devel
 Provides:      rubygem(%{gem_name}) = %{version}
 
 %description
@@ -73,6 +74,17 @@ mv %{buildroot}%{gem_instdir}/ext/rugged
 rm -rf $RPM_BUILD_ROOT%{gem_instdir}/{.require_paths,.gitignore,.travis.yml,.yardoc}
 rm -rf $RPM_BUILD_ROOT%{gem_instdir}/ext/
 
+%check
+
+pushd .%{gem_instdir}
+
+## Fix failing test: https://github.com/libgit2/rugged/pull/65
+sed -i '78s/.*/now = Time.at Time.now.to_i/' test/index_test.rb
+
+find test -type f -name *_test.rb | xargs testrb -Ilib
+
+popd
+
 %files
 %doc %{gem_instdir}/LICENSE
 %doc %{gem_instdir}/README.md