renamed class_concept_check_fail_expected to avoid mac file

name length limitations


[SVN r8456]

class_concept_fail_expected.cpp

@@ -0,0 +1,30 @@
+// (C) Copyright Jeremy Siek 2000. Permission to copy, use, modify,
+// sell and distribute this software is granted provided this
+// copyright notice appears in all copies. This software is provided
+// "as is" without express or implied warranty, and with no claim as
+// to its suitability for any purpose.
+
+#include <boost/concept_check.hpp>
+
+/*
+
+  This file verifies that class_requires of the Boost Concept Checking
+  Library catches errors when it is suppose to.
+
+*/
+
+struct foo { };
+
+using namespace boost;
+
+class class_requires_test
+{
+  BOOST_CLASS_REQUIRES(foo, EqualityComparableConcept);
+};
+
+int
+main()
+{
+  class_requires_test x;
+  return 0;
+}