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authorRemko Tronçon <git@el-tramo.be>2010-03-28 15:46:49 (GMT)
committerRemko Tronçon <git@el-tramo.be>2010-03-28 15:46:49 (GMT)
commitf53a1ef582494458301b97bf6e546be52d7ff7e8 (patch)
tree7571b5cbcbd8a8f1dd1c966c9045b6cb69f0e295 /3rdParty/CppUnit/src/include/cppunit/Protector.h
parent638345680d72ca6acaf123f2c8c1c391f696e371 (diff)
downloadswift-contrib-f53a1ef582494458301b97bf6e546be52d7ff7e8.zip
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Moving submodule contents back.
Diffstat (limited to '3rdParty/CppUnit/src/include/cppunit/Protector.h')
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diff --git a/3rdParty/CppUnit/src/include/cppunit/Protector.h b/3rdParty/CppUnit/src/include/cppunit/Protector.h
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+#ifndef CPPUNIT_PROTECTOR_H
+#define CPPUNIT_PROTECTOR_H
+
+#include <cppunit/SourceLine.h>
+
+CPPUNIT_NS_BEGIN
+
+class Exception;
+class Message;
+class ProtectorContext;
+class TestResult;
+
+
+class CPPUNIT_API Functor
+{
+public:
+ virtual ~Functor();
+
+ virtual bool operator()() const =0;
+};
+
+
+/*! \brief Protects one or more test case run.
+ *
+ * Protector are used to globably 'decorate' a test case. The most common
+ * usage of Protector is to catch exception that do not subclass std::exception,
+ * such as MFC CException class or Rogue Wave RWXMsg class, and capture the
+ * message associated to the exception. In fact, CppUnit capture message from
+ * Exception and std::exception using a Protector.
+ *
+ * Protector are chained. When you add a Protector using
+ * TestResult::pushProtector(), your protector is in fact passed as a Functor
+ * to the first protector of the chain.
+ *
+ * TestCase protects call to setUp(), runTest() and tearDown() by calling
+ * TestResult::protect().
+ *
+ * Because the protector chain is handled by TestResult, a protector can be
+ * active for a single test, or a complete test run.
+ *
+ * Here are some possible usages:
+ * - run all test case in a separate thread and assumes the test failed if it
+ * did not finish in a given time (infinite loop work around)
+ * - performance tracing : time only the runTest() time.
+ * \sa TestResult, TestCase, TestListener.
+ */
+class CPPUNIT_API Protector
+{
+public:
+ virtual ~Protector();
+
+ virtual bool protect( const Functor &functor,
+ const ProtectorContext &context ) =0;
+
+protected:
+ void reportError( const ProtectorContext &context,
+ const Exception &error ) const;
+
+ void reportError( const ProtectorContext &context,
+ const Message &message,
+ const SourceLine &sourceLine = SourceLine() ) const;
+
+ void reportFailure( const ProtectorContext &context,
+ const Exception &failure ) const;
+
+ Message actualMessage( const Message &message,
+ const ProtectorContext &context ) const;
+};
+
+
+/*! \brief Scoped protector push to TestResult.
+ *
+ * Adds the specified Protector to the specified TestResult for the object
+ * life-time.
+ */
+class CPPUNIT_API ProtectorGuard
+{
+public:
+ /// Pushes the specified protector.
+ ProtectorGuard( TestResult *result,
+ Protector *protector );
+
+ /// Pops the protector.
+ ~ProtectorGuard();
+
+private:
+ TestResult *m_result;
+};
+
+CPPUNIT_NS_END
+
+
+#endif // CPPUNIT_PROTECTOR_H
+