codeblocks : added testmemleakmp

cppcheck.cbp

@@ -63,6 +63,9 @@
 		<Unit filename="testfunctionusage.cpp" />
 		<Unit filename="testincompletestatement.cpp" />
 		<Unit filename="testmemleak.cpp" />
+		<Unit filename="testmemleakmp.cpp">
+			<Option target="test" />
+		</Unit>
 		<Unit filename="testother.cpp" />
 		<Unit filename="testpreprocessor.cpp" />
 		<Unit filename="testredundantif.cpp" />

testmemleakmp.cpp

@@ -0,0 +1,83 @@
+/*
+ * cppcheck - c/c++ syntax checking
+ * Copyright (C) 2007-2008 Daniel Marjamäki, Reijo Tomperi, Nicolas Le Cam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/
+ */
+
+
+
+#define UNIT_TESTING
+#include "tokenize.h"
+#include "checkmemoryleak.h"
+#include "testsuite.h"
+#include <sstream>
+
+extern std::ostringstream errout;
+
+class TestMemleakMultiPass : public TestFixture
+{
+public:
+    TestMemleakMultiPass() : TestFixture("TestMemleakMultiPass")
+    { }
+
+private:
+
+    void run()
+    {
+        // TODO TEST_CASE( alloc1 );
+    }
+
+    // Check that base classes have virtual destructors
+    std::string functionCode(const char code[], const char funcname[])
+    {
+        // Tokenize..
+        Tokenizer tokenizer;
+        std::istringstream istr(code);
+        tokenizer.tokenize( istr, "test.cpp" );
+        tokenizer.simplifyTokenList();
+
+        // Clear the error log
+        errout.str("");
+
+        // Check..
+        Settings settings;
+        CheckMemoryLeakClass checkMemoryLeak( &tokenizer, settings, this );
+        TOKEN *tok = checkMemoryLeak.functionCode(funcname);
+
+        // Return tokens..
+        std::ostringstream ret;
+        for ( const TOKEN *tok2 = tok; tok2; tok2 = tok2->next() )
+            ret << tok2->str() << " ";
+        while ( tok )
+        {
+            TOKEN *tok_ = tok;
+            tok = tok->next();
+            delete tok_;
+        }
+        return ret.str();
+    }
+
+    void alloc1()
+    {
+        const char code[] = "char *f()\n"
+                            "{\n"
+                            "    return malloc(100);\n"
+                            "}\n";
+        ASSERT_EQUALS( "alloc ;", functionCode(code, "f") );
+    }
+
+};
+
+REGISTER_TEST( TestMemleakMultiPass )