Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 840 insertions, 0 deletions

diff --git a/src/boost/libs/contract/test/invariant/decl.hpp b/src/boost/libs/contract/test/invariant/decl.hpp
new file mode 100644
index 00000000..b4ae9a48
--- /dev/null
+++ b/src/boost/libs/contract/test/invariant/decl.hpp
@@ -0,0 +1,840 @@
+
+// no #include guard
+
+// Copyright (C) 2008-2018 Lorenzo Caminiti
+// Distributed under the Boost Software License, Version 1.0 (see accompanying
+// file LICENSE_1_0.txt or a copy at http://www.boost.org/LICENSE_1_0.txt).
+// See: http://www.boost.org/doc/libs/release/libs/contract/doc/html/index.html
+
+// Test with and without all invariants (static/cv/const-only) declarations.
+
+#include "../detail/oteststream.hpp"
+#include <boost/contract/base_types.hpp>
+#include <boost/contract/constructor.hpp>
+#include <boost/contract/destructor.hpp>
+#include <boost/contract/public_function.hpp>
+#include <boost/contract/function.hpp>
+#include <boost/contract/override.hpp>
+#include <boost/contract/check.hpp>
+#include <boost/contract/assert.hpp>
+#include <boost/detail/lightweight_test.hpp>
+#include <sstream>
+
+boost::contract::test::detail::oteststream out;
+
+struct b : private boost::contract::constructor_precondition<b> {
+    // Test also with no base_types.
+
+    #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+        static void static_invariant() { out << "b::static_inv" << std::endl; }
+    #endif
+    #ifdef BOOST_CONTRACT_TEST_CV_INV
+        void invariant() const volatile { out << "b::cv_inv" << std::endl; }
+    #endif
+    #ifdef BOOST_CONTRACT_TEST_CONST_INV
+        void invariant() const { out << "b::const_inv" << std::endl; }
+    #endif
+    
+    b() : boost::contract::constructor_precondition<b>([] {
+        out << "b::ctor::pre" << std::endl;
+    }) {
+        boost::contract::check c = boost::contract::constructor(this)
+            .old([] { out << "b::ctor::old" << std::endl; })
+            .postcondition([] { out << "b::ctor::post" << std::endl; })
+        ;
+        out << "b::ctor::body" << std::endl;
+    }
+
+    virtual ~b() {
+        boost::contract::check c = boost::contract::destructor(this)
+            .old([] { out << "b::dtor::old" << std::endl; })
+            .postcondition([] { out << "b::dtor::post" << std::endl; })
+        ;
+        out << "b::dtor::body" << std::endl;
+    }
+
+    virtual void f(char x, boost::contract::virtual_* v = 0) volatile {
+        boost::contract::check c = boost::contract::public_function(v, this)
+            .precondition([&] {
+                out << "b::f::volatile_pre" << std::endl;
+                BOOST_CONTRACT_ASSERT(x == 'b');
+            })
+            .old([] { out << "b::f::volatile_old" << std::endl; })
+            .postcondition([] { out << "b::f::volatile_post" << std::endl; })
+        ;
+        out << "b::f::volatile_body" << std::endl;
+    }
+    
+    virtual void f(char x, boost::contract::virtual_* v = 0) {
+        boost::contract::check c = boost::contract::public_function(v, this)
+            .precondition([&] {
+                out << "b::f::pre" << std::endl;
+                BOOST_CONTRACT_ASSERT(x == 'b');
+            })
+            .old([] { out << "b::f::old" << std::endl; })
+            .postcondition([] { out << "b::f::post" << std::endl; })
+        ;
+        out << "b::f::body" << std::endl;
+    }
+};
+
+struct a
+    #define BASES private boost::contract::constructor_precondition<a>, public b
+    : BASES
+{
+    typedef BOOST_CONTRACT_BASE_TYPES(BASES) base_types;
+    #undef BASES
+
+    #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+        static void static_invariant() { out << "a::static_inv" << std::endl; }
+    #endif
+    #ifdef BOOST_CONTRACT_TEST_CV_INV
+        void invariant() const volatile { out << "a::cv_inv" << std::endl; }
+    #endif
+    #ifdef BOOST_CONTRACT_TEST_CONST_INV
+        void invariant() const { out << "a::const_inv" << std::endl; }
+    #endif
+
+    a() : boost::contract::constructor_precondition<a>([] {
+        out << "a::ctor::pre" << std::endl;
+    }) {
+        boost::contract::check c = boost::contract::constructor(this)
+            .old([] { out << "a::ctor::old" << std::endl; })
+            .postcondition([] { out << "a::ctor::post" << std::endl; })
+        ;
+        out << "a::ctor::body" << std::endl;
+    }
+    
+    virtual ~a() {
+        boost::contract::check c = boost::contract::destructor(this)
+            .old([] { out << "a::dtor::old" << std::endl; })
+            .postcondition([] { out << "a::dtor::post" << std::endl; })
+        ;
+        out << "a::dtor::body" << std::endl;
+    }
+
+    virtual void f(char x, boost::contract::virtual_* v = 0)
+            volatile /* override */ {
+        boost::contract::check c = boost::contract::public_function<
+                override_f>(
+            v,
+            static_cast<void (a::*)(char x, boost::contract::virtual_*)
+                    volatile>(&a::f),
+            this, x
+        )
+            .precondition([&] {
+                out << "a::f::volatile_pre" << std::endl;
+                BOOST_CONTRACT_ASSERT(x == 'a');
+            })
+            .old([] { out << "a::f::volatile_old" << std::endl; })
+            .postcondition([] { out << "a::f::volatile_post" << std::endl; })
+        ;
+        out << "a::f::volatile_body" << std::endl;
+    }
+    
+    virtual void f(char x, boost::contract::virtual_* v = 0) /* override */ {
+        boost::contract::check c = boost::contract::public_function<
+                override_f>(
+            v,
+            static_cast<void (a::*)(char x, boost::contract::virtual_*)>(&a::f),
+            this, x
+        )
+            .precondition([&] {
+                out << "a::f::pre" << std::endl;
+                BOOST_CONTRACT_ASSERT(x == 'a');
+            })
+            .old([] { out << "a::f::old" << std::endl; })
+            .postcondition([] { out << "a::f::post" << std::endl; })
+        ;
+        out << "a::f::body" << std::endl;
+    }
+
+    static void s() {
+        boost::contract::check c = boost::contract::public_function<a>()
+            .precondition([] { out << "a::s::pre" << std::endl; })
+            .old([] { out << "a::s::old" << std::endl; })
+            .postcondition([] { out << "a::s::post" << std::endl; })
+        ;
+        out << "a::s::body" << std::endl;
+    }
+
+protected:
+    void p() volatile {
+        boost::contract::check c = boost::contract::function()
+            .precondition([] { out << "a::p::volatile_pre" << std::endl; })
+            .old([] { out << "a::p::volatile_old" << std::endl; })
+            .postcondition([] { out << "a::p::volatile_post" << std::endl; })
+        ;
+        out << "a::p::volatile_body" << std::endl;
+    }
+    
+    void p() {
+        boost::contract::check c = boost::contract::function()
+            .precondition([] { out << "a::p::pre" << std::endl; })
+            .old([] { out << "a::p::old" << std::endl; })
+            .postcondition([] { out << "a::p::post" << std::endl; })
+        ;
+        out << "a::p::body" << std::endl;
+    }
+public:
+    void call_p() volatile { p(); }
+    void call_p() { p(); }
+
+private:
+    void q() volatile {
+        boost::contract::check c = boost::contract::function()
+            .precondition([] { out << "a::q::volatile_pre" << std::endl; })
+            .old([] { out << "a::q::volatile_old" << std::endl; })
+            .postcondition([] { out << "a::q::volatile_post" << std::endl; })
+        ;
+        out << "a::q::volatile_body" << std::endl;
+    }
+    
+    void q() {
+        boost::contract::check c = boost::contract::function()
+            .precondition([] { out << "a::q::pre" << std::endl; })
+            .old([] { out << "a::q::old" << std::endl; })
+            .postcondition([] { out << "a::q::post" << std::endl; })
+        ;
+        out << "a::q::body" << std::endl;
+    }
+public:
+    void call_q() volatile { q(); }
+    void call_q() { q(); }
+
+    BOOST_CONTRACT_OVERRIDE(f)
+};
+
+int main() {
+    std::ostringstream ok;
+
+    { // Test volatile call with bases.
+        out.str("");
+        a volatile av;
+        ok.str(""); ok // Ctors always check const_inv (even if volatile).
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "a::ctor::pre" << std::endl
+                << "b::ctor::pre" << std::endl
+            #endif
+
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "b::ctor::old" << std::endl
+            #endif
+            << "b::ctor::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "b::cv_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "b::const_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "b::ctor::post" << std::endl
+            #endif
+
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "a::ctor::old" << std::endl
+            #endif
+            << "a::ctor::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "a::cv_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "a::const_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "a::ctor::post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+
+        out.str("");
+        av.f('a');
+        ok.str(""); ok // Volatile checks static and cv (but not const) inv.
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "b::cv_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "a::cv_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "b::f::volatile_pre" << std::endl
+                << "a::f::volatile_pre" << std::endl
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "b::f::volatile_old" << std::endl
+                << "a::f::volatile_old" << std::endl
+            #endif
+            << "a::f::volatile_body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "b::cv_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "a::cv_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "b::f::volatile_old" << std::endl
+                << "b::f::volatile_post" << std::endl
+                << "a::f::volatile_post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+    
+        out.str("");
+        av.s(); // Test static call.
+        ok.str(""); ok
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "a::s::pre" << std::endl
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "a::s::old" << std::endl
+            #endif
+            << "a::s::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "a::s::post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+        
+        out.str("");
+        av.call_p(); // Test (indirect) protected call.
+        ok.str(""); ok
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "a::p::volatile_pre" << std::endl
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "a::p::volatile_old" << std::endl
+            #endif
+            << "a::p::volatile_body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "a::p::volatile_post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+        
+        out.str("");
+        av.call_q(); // Test (indirect) private call.
+        ok.str(""); ok
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "a::q::volatile_pre" << std::endl
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "a::q::volatile_old" << std::endl
+            #endif
+            << "a::q::volatile_body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "a::q::volatile_post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+        
+        out.str("");
+    } // Call a's destructor.
+    ok.str(""); ok // Dtors always check const_inv (even if volatile).
+        #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "a::static_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CV_INV
+                << "a::cv_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                << "a::const_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_OLDS
+            << "a::dtor::old" << std::endl
+        #endif
+        << "a::dtor::body" << std::endl
+        #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "a::static_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+            << "a::dtor::post" << std::endl
+        #endif
+
+        #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "b::static_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CV_INV
+                << "b::cv_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                << "b::const_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_OLDS
+            << "b::dtor::old" << std::endl
+        #endif
+        << "b::dtor::body" << std::endl
+        #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "b::static_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+            << "b::dtor::post" << std::endl
+        #endif
+    ;
+    BOOST_TEST(out.eq(ok.str()));
+    
+    { // Test non-volatile call with bases.
+        out.str("");
+        a aa;
+        ok.str(""); ok // Ctors always check cv_inv (even if not volatile).
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "a::ctor::pre" << std::endl
+                << "b::ctor::pre" << std::endl
+            #endif
+
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "b::ctor::old" << std::endl
+            #endif
+            << "b::ctor::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "b::cv_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "b::const_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "b::ctor::post" << std::endl
+            #endif
+
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "a::ctor::old" << std::endl
+            #endif
+            << "a::ctor::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "a::cv_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "a::const_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "a::ctor::post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+
+        out.str("");
+        aa.f('a');
+        ok.str(""); ok // Non-cv checks static and const (but not cv) inv.
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "b::const_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "a::const_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "b::f::pre" << std::endl
+                << "a::f::pre" << std::endl
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "b::f::old" << std::endl
+                << "a::f::old" << std::endl
+            #endif
+            << "a::f::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "b::const_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "a::const_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "b::f::old" << std::endl
+                << "b::f::post" << std::endl
+                << "a::f::post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+        
+        out.str("");
+        aa.s(); // Test static call.
+        ok.str(""); ok
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "a::s::pre" << std::endl
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "a::s::old" << std::endl
+            #endif
+            << "a::s::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "a::static_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "a::s::post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+        
+        out.str("");
+        aa.call_p(); // Test (indirect) protected call.
+        ok.str(""); ok
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "a::p::pre" << std::endl
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "a::p::old" << std::endl
+            #endif
+            << "a::p::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "a::p::post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+        
+        out.str("");
+        aa.call_q(); // Test (indirect) private call.
+        ok.str(""); ok
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "a::q::pre" << std::endl
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "a::q::old" << std::endl
+            #endif
+            << "a::q::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "a::q::post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+
+        out.str("");
+    } // Call a's destructor.
+    ok.str(""); ok // Dtors always check cv_inv (even if not volatile).
+        #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "a::static_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CV_INV
+                << "a::cv_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                << "a::const_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_OLDS
+            << "a::dtor::old" << std::endl
+        #endif
+        << "a::dtor::body" << std::endl
+        #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "a::static_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+            << "a::dtor::post" << std::endl
+        #endif
+
+        #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "b::static_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CV_INV
+                << "b::cv_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                << "b::const_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_OLDS
+            << "b::dtor::old" << std::endl
+        #endif
+        << "b::dtor::body" << std::endl
+        #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "b::static_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+            << "b::dtor::post" << std::endl
+        #endif
+    ;
+    BOOST_TEST(out.eq(ok.str()));
+
+    
+    { // Test volatile call with no bases.
+        out.str("");
+        b volatile bv;
+        ok.str(""); ok // Ctors always check const_inv (even if volatile).
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "b::ctor::pre" << std::endl
+            #endif
+
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "b::ctor::old" << std::endl
+            #endif
+            << "b::ctor::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "b::cv_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "b::const_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "b::ctor::post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+        
+        out.str("");
+        bv.f('b');
+        ok.str(""); ok // Volatile checks static and cv (but not const) inv.
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "b::cv_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "b::f::volatile_pre" << std::endl
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "b::f::volatile_old" << std::endl
+            #endif
+            << "b::f::volatile_body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "b::cv_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "b::f::volatile_post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+        
+        out.str("");
+    } // Call b's destructor.
+    ok.str(""); ok // Dtors always check const_inv (even if volatile).
+        #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "b::static_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CV_INV
+                << "b::cv_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                << "b::const_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_OLDS
+            << "b::dtor::old" << std::endl
+        #endif
+        << "b::dtor::body" << std::endl
+        #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "b::static_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+            << "b::dtor::post" << std::endl
+        #endif
+    ;
+    BOOST_TEST(out.eq(ok.str()));
+    
+    { // Test non-volatile call with no bases.
+        out.str("");
+        b bb;
+        ok.str(""); ok // Ctors always check cv_inv (even if not volatile).
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "b::ctor::pre" << std::endl
+            #endif
+            
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "b::ctor::old" << std::endl
+            #endif
+            << "b::ctor::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CV_INV
+                    << "b::cv_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "b::const_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "b::ctor::post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+
+        out.str("");
+        bb.f('b');
+        ok.str(""); ok // Non-cv checks static and const (but not cv) inv.
+            #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "b::const_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_PRECONDITIONS
+                << "b::f::pre" << std::endl
+            #endif
+            #ifndef BOOST_CONTRACT_NO_OLDS
+                << "b::f::old" << std::endl
+            #endif
+            << "b::f::body" << std::endl
+            #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+                #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                    << "b::static_inv" << std::endl
+                #endif
+                #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                    << "b::const_inv" << std::endl
+                #endif
+            #endif
+            #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+                << "b::f::post" << std::endl
+            #endif
+        ;
+        BOOST_TEST(out.eq(ok.str()));
+        
+        out.str("");
+    } // Call b's destructor.
+    ok.str(""); ok // Dtors always check cv_inv (even if not volatile).
+        #ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "b::static_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CV_INV
+                << "b::cv_inv" << std::endl
+            #endif
+            #ifdef BOOST_CONTRACT_TEST_CONST_INV
+                << "b::const_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_OLDS
+            << "b::dtor::old" << std::endl
+        #endif
+        << "b::dtor::body" << std::endl
+        #ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
+            #ifdef BOOST_CONTRACT_TEST_STATIC_INV
+                << "b::static_inv" << std::endl
+            #endif
+        #endif
+        #ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
+            << "b::dtor::post" << std::endl
+        #endif
+    ;
+    BOOST_TEST(out.eq(ok.str()));
+
+    return boost::report_errors();
+}
+