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/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#include "sitkMacro.h"
#include "SimpleITKTestHarness.h"
static const char * DESCRIPTION = "We expect this exception";
class sitkExceptionsTest
: public ::testing::Test
{
public:
void ThrowsitkException( void )
{
sitkExceptionMacro( << DESCRIPTION );
}
};
TEST_F(sitkExceptionsTest, Test1) {
ASSERT_THROW( ThrowsitkException(), ::itk::simple::GenericException );
try
{
ThrowsitkException();
}
catch ( ::itk::simple::GenericException &e )
{
// could do some nifty testing here too
EXPECT_EQ ( e.GetNameOfClass(), std::string("GenericException") );
//EXPECT_NE ( std::string ( e.GetLocation() ), "" ); HACK FIXME
// exception revision
return;
}
// should gotten that exception
FAIL();
}
TEST_F(sitkExceptionsTest, Test2) {
// this can only be tested when true, if it was false the file won't compile
sitkStaticAssert( true, "this is just a test" );
SUCCEED();
}
TEST_F(sitkExceptionsTest, Test3) {
// This test is designed to improve coverage of the GenericException class
// Default constructor
const itk::simple::GenericException empty;
itk::simple::GenericException e0;
itk::simple::GenericException e1( __FILE__, __LINE__ );
itk::simple::GenericException e2( __FILE__, __LINE__, "testing yet another constructor" );
// copy constructor
itk::simple::GenericException e3( e2 );
// asignment
e0 = e2;
e0 = e1;
e0 = empty;
// test self assigment too
e0 = e0;
EXPECT_TRUE( e1 == e1 );
EXPECT_TRUE( empty == empty );
EXPECT_FALSE( e2 == e1 );
EXPECT_NO_THROW( e2.ToString() );
EXPECT_NO_THROW( e2.GetLocation() );
EXPECT_NO_THROW( e2.GetDescription() );
EXPECT_NO_THROW( e2.GetFile() );
EXPECT_NO_THROW( e2.GetLine() );
EXPECT_NO_THROW( e2.what() );
// check accessor for empty/null
EXPECT_NO_THROW( empty.ToString() );
EXPECT_NO_THROW( empty.GetLocation() );
EXPECT_NO_THROW( empty.GetDescription() );
EXPECT_NO_THROW( empty.GetFile() );
EXPECT_NO_THROW( empty.GetLine() );
EXPECT_NO_THROW( empty.what() );
}
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