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/*****************************************************************************
*
* Copyright (c) 2003-2020 by The University of Queensland
* http://www.uq.edu.au
*
* Primary Business: Queensland, Australia
* Licensed under the Apache License, version 2.0
* http://www.apache.org/licenses/LICENSE-2.0
*
* Development until 2012 by Earth Systems Science Computational Center (ESSCC)
* Development 2012-2013 by School of Earth Sciences
* Development from 2014-2017 by Centre for Geoscience Computing (GeoComp)
* Development from 2019 by School of Earth and Environmental Sciences
**
*****************************************************************************/
#include "EsysExceptionTestCase.h"
#include "escript/EsysException.h"
#include <cppunit/TestCaller.h>
#include <iostream>
using namespace std;
using namespace CppUnit;
using namespace escript;
class DerivedEx : public EsysException
{
typedef EsysException Parent;
public:
DerivedEx(const string& str) : Parent(str) {}
};
void EsysExceptionTestCase::testCase1()
{
string ex1Text("My first funny exception message.");
EsysException ex1(ex1Text);
string ex1String = ex1.what();
//
// exception text should contain entered exception message
//
CPPUNIT_ASSERT(ex1String.find(ex1Text) != string::npos);
//
// copy constructed exception should match original
//
EsysException copyEx(ex1);
string copyString = copyEx.what();
CPPUNIT_ASSERT(ex1String == copyString);
//
// check throw/catch mechanism
//
string ex2Text("My second funny exception message.");
try {
EsysException ex2(ex2Text);
throw(ex2);
} catch (EsysException& e) {
//
// exception text should contain entered exception message
//
string eString = e.what();
CPPUNIT_ASSERT(eString.find(ex2Text) != string::npos);
}
}
//
// test derived EsysException
//
void EsysExceptionTestCase::testCase2()
{
string ex1Text("asdjhieurncidhfjsnfkjefkjndfjkhsdrdfjksdhfweh");
DerivedEx ex1(ex1Text);
//
// exception text should contain entered exception message
//
string ex1String = ex1.what();
CPPUNIT_ASSERT(ex1String.find(ex1Text) != string::npos);
//
// copy constructed exception should match original
//
DerivedEx copyEx(ex1);
string copyString = copyEx.what();
CPPUNIT_ASSERT(ex1String == copyString);
//
// check throw/catch mechanism
//
string ex2Text("pjkkjhdfbnkjerbkjsduflfkjahalkgjlklhjhj");
try {
DerivedEx ex2(ex2Text);
throw(ex2);
} catch (DerivedEx& e) {
//
// exception text should contain entered exception message
//
string eString = e.what();
CPPUNIT_ASSERT(eString.find(ex2Text) != string::npos);
}
//
// check throw/catch mechanism
//
string ex3Text("irfjvniouf;iarhglAKSDIghlAKSDghladg");
try {
DerivedEx ex3(ex3Text);
throw(ex3);
} catch (EsysException& e) {
//
// exception text should contain entered exception message
//
std::string eString = e.what();
CPPUNIT_ASSERT(eString.find(ex3Text) != string::npos);
}
//
// test to see if exception name gets lost on rethrow
//
try {
try {
DerivedEx ex4("D ex4 text.");
throw ex4;
}
catch (EsysException& e) {
cout << endl << e.what() << endl;
throw;
}
} catch (EsysException& e) {
cout << e.what() << endl;
}
cout << "Test EsysException may be caught as a std::exception" << endl;
try {
DerivedEx ex4("Exception caught as std::exception");
throw ex4;
} catch (exception& e) {
// cout << e.what() << endl;
CPPUNIT_ASSERT(e.what() == string("Exception caught as std::exception"));
} catch (...) {
//
// if the exception is caught here there is a problem
CPPUNIT_ASSERT(false);
}
}
TestSuite* EsysExceptionTestCase::suite()
{
//
// create the suite of tests to perform.
TestSuite *testSuite = new TestSuite("EsysExceptionTestCase");
testSuite->addTest(new TestCaller<EsysExceptionTestCase>(
"testCase1",&EsysExceptionTestCase::testCase1));
testSuite->addTest(new TestCaller<EsysExceptionTestCase>(
"testCase2",&EsysExceptionTestCase::testCase2));
return testSuite;
}
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