Packets: Fix VariantParser invalid parser access bug

[senf.git] / Utils / Exception.test.cc

diff --git a/Utils/Exception.test.cc b/Utils/Exception.test.cc
index a65aa5f..58a2f2b 100644 (file)
--- a/Utils/Exception.test.cc
+++ b/Utils/Exception.test.cc
@@ -37,11 +37,45 @@
 #define prefix_
 ///////////////////////////////cc.p////////////////////////////////////////
 
+BOOST_AUTO_UNIT_TEST(wrapException)
+{
+    bool bad_cast (false);
+
+    try {
+        try {
+            try {
+                try {
+                    try {
+                        throw std::bad_cast();
+                    }
+                    SENF_WRAP_EXC(std::bad_cast)
+                }
+                SENF_WRAP_EXC(std::bad_cast)
+            }
+            catch (senf::ExceptionMixin & ex) {
+                ex << "\nspecial exception";
+                throw;
+            }
+        }
+        catch (std::exception const & ex) {
+#ifdef SENF_DEBUG
+            BOOST_CHECK( std::string(ex.what()).find("-- \n") != std::string::npos );
+#endif
+            BOOST_CHECK( std::string(ex.what()).find("special exception") != std::string::npos );
+            throw;
+        }
+    }
+    catch (std::bad_cast &) {
+        bad_cast = true;
+    }
+    BOOST_CHECK( bad_cast );
+}
+
 BOOST_AUTO_UNIT_TEST(errnoException)
 {
     try {
         try {
-            throw senf::SystemException("::open()", ENOENT);
+            throw senf::SystemException("::open()", ENOENT) << "\nmore";
         }
         catch(senf::Exception & e) {
             e << "\nx=" << 1 << boost::format("\ny=%d") % 2;
@@ -50,8 +84,12 @@ BOOST_AUTO_UNIT_TEST(errnoException)
     }
     catch (senf::SystemException & e) {
         BOOST_CHECK_EQUAL( e.errorNumber(), ENOENT );
-        //BOOST_CHECK_EQUAL( e.what(), "::open(): (2) No such file or directory\nx=1\ny=2" );
-        BOOST_CHECK_EQUAL( e.what(), "[No such file or directory]; ::open()\nx=1\ny=2" );
+        BOOST_CHECK_EQUAL( e.errorString(), "No such file or directory" );
+        std::string what (e.what());
+        std::string::size_type pos (what.find("-- \n"));
+        if (pos != std::string::npos)
+            what = std::string(what, pos+4);
+        BOOST_CHECK_EQUAL( what, "[No such file or directory] ::open()\nmore\nx=1\ny=2" );
     }
 }