From cf6d8e60776c01b0d2ed43e1c177bc5e591eb5f4 Mon Sep 17 00:00:00 2001
From: Xu Cheng
Date: Sat, 3 Jan 2015 15:46:12 +0800
Subject: tbb: add test

Closes #35491.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
---
 Library/Formula/tbb.rb | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

(limited to 'Library/Formula')

diff --git a/Library/Formula/tbb.rb b/Library/Formula/tbb.rb
index dd32392b6..87b7d63c2 100644
--- a/Library/Formula/tbb.rb
+++ b/Library/Formula/tbb.rb
@@ -1,5 +1,3 @@
-require "formula"
-
 class Tbb < Formula
   homepage "http://www.threadingbuildingblocks.org/"
   url "https://www.threadingbuildingblocks.org/sites/default/files/software_releases/source/tbb43_20141023oss_src.tgz"
@@ -34,4 +32,19 @@ class Tbb < Formula
     lib.install Dir["build/BUILDPREFIX_release/*.dylib"]
     include.install "include/tbb"
   end
+
+  test do
+    (testpath/"test.cpp").write <<-EOS.undent
+      #include <tbb/task_scheduler_init.h>
+      #include <iostream>
+
+      int main()
+      {
+        std::cout << tbb::task_scheduler_init::default_num_threads();
+        return 0;
+      }
+    EOS
+    system ENV.cxx, "test.cpp", "-ltbb", "-o", "test"
+    system "./test"
+  end
 end
-- 
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