1 files changed, 21 insertions, 7 deletions
diff --git a/Library/Formula/bam.rb b/Library/Formula/bam.rb
index c6c05aef3..ce922e236 100644
--- a/Library/Formula/bam.rb
+++ b/Library/Formula/bam.rb
@@ -1,14 +1,28 @@
-require 'formula'
-
 class Bam < Formula
-  homepage 'http://matricks.github.io/bam/'
-  url 'https://github.com/downloads/matricks/bam/bam-0.4.0.tar.gz'
-  sha1 'c0f32ff9272d5552e02a9d68fbdd72106437ee69'
+  homepage "http://matricks.github.io/bam/"
+  url "https://github.com/downloads/matricks/bam/bam-0.4.0.tar.gz"
+  sha1 "c0f32ff9272d5552e02a9d68fbdd72106437ee69"
 
-  head 'https://github.com/matricks/bam.git'
+  head "https://github.com/matricks/bam.git"
 
   def install
     system "./make_unix.sh"
-    bin.install'bam'
+    bin.install "bam"
+  end
+
+  test do
+    (testpath/"hello.c").write <<-EOS.undent
+      #include <stdio.h>
+      int main(void) { printf("hello\\n"); return 0; }
+    EOS
+
+    (testpath/"bam.lua").write <<-EOS.undent
+      settings = NewSettings()
+      objs = Compile(settings, Collect("*.c"))
+      exe = Link(settings, "hello", objs)
+    EOS
+
+    system "bam", "-v"
+    assert_equal "hello\n", shell_output("./hello")
   end
 end