unittest-cpp 1.6.1

New versions have a pre-built configure script so depedencies
so dependencies on autotools were removed. A test block was
also added to satisfy brew audit, although it doesn't do much.

Closes #950.

Signed-off-by: Dominyk Tiller <dominyktiller@gmail.com>

Formula/unittest-cpp.rb

@@ -1,8 +1,8 @@
 class UnittestCpp < Formula
   desc "Unit testing framework for C++"
   homepage "https://github.com/unittest-cpp/unittest-cpp"
-  url "https://github.com/unittest-cpp/unittest-cpp/archive/v1.5.1.tar.gz"
+  url "https://github.com/unittest-cpp/unittest-cpp/releases/download/v1.6.1/unittest-cpp-1.6.1.tar.gz"
-  sha256 "7021008424054fe17dbd10307b72367f172846173d20848e555f64b8a6b4a8a3"
+  sha256 "5b00a217f90fe262d91d09405ef5a8b5d28063da2f701cc58af48d560c4792af"
   head "https://github.com/unittest-cpp/unittest-cpp.git"
 
   bottle do
@@ -12,13 +12,12 @@ class UnittestCpp < Formula
     sha256 "67f3d01e1d608e9f27d230e8e2bb35851248a69d526f120e78b13d9fdc2874b4" => :mavericks
   end
 
-  depends_on "autoconf" => :build
-  depends_on "automake" => :build
-  depends_on "libtool" => :build
-
   def install
-    system "autoreconf", "-fvi"
     system "./configure", "--prefix=#{prefix}", "--disable-silent-rules"
     system "make", "install"
   end
+
+  test do
+    assert_match version.to_s, shell_output("cat /usr/local/lib/pkgconfig/UnitTest++.pc | grep Version: | cut -d' ' -f2")
+  end
 end