From d3f057e88c411aea5b58343dd4e270ed01fa2126 Mon Sep 17 00:00:00 2001
From: Dan Marsden <danmarsden@yahoo.co.uk>
Date: Sun, 26 Oct 2008 14:39:59 +0000
Subject: [PATCH] added fold test and simplified repetition in the Makefile

[SVN r49456]
---
 test/compile_time/Makefile | 20 ++++++++++++--------
 test/compile_time/fold.cpp | 31 +++++++++++++++++++++++++++++++
 2 files changed, 43 insertions(+), 8 deletions(-)
 create mode 100644 test/compile_time/fold.cpp

diff --git a/test/compile_time/Makefile b/test/compile_time/Makefile
index fdbd1bb4..5da0e985 100644
--- a/test/compile_time/Makefile
+++ b/test/compile_time/Makefile
@@ -9,16 +9,20 @@
 CXX=g++
 CXXFLAGS=-I$(BOOST_ROOT)
 
-all: vector_construction vector_iteration vector_intrinsic
+TEST_SRCS=\
+	vector_construction.cpp\
+	vector_iteration.cpp\
+	vector_intrinsic.cpp\
+	fold.cpp
 
-vector_construction: vector_construction.cpp
-	time $(CXX) $(CXXFLAGS) vector_construction.cpp -o vector_construction
+TEST_OBJS=$(TEST_SRCS:.cpp=.o)
 
-vector_iteration: vector_iteration.cpp
-	time $(CXX) $(CXXFLAGS) vector_iteration.cpp -o vector_iteration
+TEST_TARGETS=$(TEST_SRCS:.cpp=.test)
 
-vector_intrinsic: vector_intrinsic.cpp
-	time $(CXX) $(CXXFLAGS) vector_intrinsic.cpp -o vector_intrinsic
+all: $(TEST_TARGETS)
+
+%.test : %.cpp
+	time $(CXX) $(CXXFLAGS) $< -o $@
 
 clean:
-	rm -f vector_construction vector_construction.o vector_iteration vector_iteration.o vector_intrinsic vector_intrinsic.o
+	rm -f $(TEST_TARGETS) $(TEST_OBJS)
diff --git a/test/compile_time/fold.cpp b/test/compile_time/fold.cpp
new file mode 100644
index 00000000..e5fb9fb7
--- /dev/null
+++ b/test/compile_time/fold.cpp
@@ -0,0 +1,31 @@
+/*=============================================================================
+    Copyright (c) 2008 Dan Marsden
+  
+    Use modification and distribution are subject to the Boost Software 
+    License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+    http://www.boost.org/LICENSE_1_0.txt).
+==============================================================================*/
+
+#include <boost/fusion/include/fold.hpp>
+#include <boost/fusion/include/vector.hpp>
+
+namespace fusion = boost::fusion;
+
+namespace
+{
+  template<int n, int batch>
+  struct distinct
+  {
+    static const int value = n;
+  };
+
+  template<int batch>
+  void test()
+  {
+    fusion::vector<
+      distinct<0, batch>, distinct<1, batch>, distinct<2, batch>, distinct<3, batch>, distinct<4, batch>,
+      distinct<5, batch>, distinct<6, batch>, distinct<7, batch>, distinct<8, batch>, distinct<9, batch> > v;
+  }
+}
+
+#include "./driver.hpp"