[packages/ruby-rdiscount] add missing test deps

[glen]

commit 24895c5aa08d4d7504d563c508917b0df7e1f014
Author: Elan Ruusamäe <glen at pld-linux.org>
Date:   Thu Oct 26 20:49:22 2017 +0300

    add missing test deps

 ruby-rdiscount.spec | 3 +++
 1 file changed, 3 insertions(+)
---
diff --git a/ruby-rdiscount.spec b/ruby-rdiscount.spec
index d931452..c508891 100644
--- a/ruby-rdiscount.spec
+++ b/ruby-rdiscount.spec
@@ -26,6 +26,9 @@ BuildRequires:	ruby >= 1:1.9
 BuildRequires:	ruby-devel
 BuildRequires:	ruby-modules
 BuildRequires:	setup.rb >= 3.4.1-6
+%if %{with tests}
+BuildRequires:	ruby-test-unit
+%endif
 BuildRoot:	%{tmpdir}/%{name}-%{version}-root-%(id -u -n)
 
 %description
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/ruby-rdiscount.git/commitdiff/24895c5aa08d4d7504d563c508917b0df7e1f014