cdecl: add test

Closes #26416. Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
Homebrew · Feb 5, 2014 · fc9d11b · fc9d11b
1 parent 0fe9797
commit fc9d11b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/Library/Formula/cdecl.rb b/Library/Formula/cdecl.rb
@@ -21,4 +21,10 @@ def install
                    "MANDIR=#{man1}",
                    "install"
   end
+
+  test do
+    output = `#{bin}/cdecl explain int *a`.strip
+    assert_equal "declare a as pointer to int", output
+    assert_equal 0, $?.exitstatus
+  end
 end