/**
* Closing a connection handle should release that connection back in the pool and mark it as
* closed.
*
* @throws SecurityException
* @throws NoSuchFieldException
* @throws IllegalArgumentException
* @throws IllegalAccessException
* @throws InvocationTargetException
* @throws NoSuchMethodException
* @throws SQLException
*/
@Test
public void testClose()
throws SecurityException, NoSuchFieldException, IllegalArgumentException,
IllegalAccessException, InvocationTargetException, NoSuchMethodException, SQLException {
Field field = testClass.getClass().getDeclaredField("doubleCloseCheck");
field.setAccessible(true);
field.set(testClass, true);
testClass.renewConnection();
mockPool.releaseConnection((Connection) anyObject());
expectLastCall().once().andThrow(new SQLException()).once();
replay(mockPool);
testClass.close();
// logically mark the connection as closed
field = testClass.getClass().getDeclaredField("logicallyClosed");
field.setAccessible(true);
Assert.assertTrue(field.getBoolean(testClass));
assertTrue(testClass.isClosed());
testClass.renewConnection();
try {
testClass.close(); // 2nd time should throw an exception
fail("Should have thrown an exception");
} catch (Throwable t) {
// do nothing.
}
verify(mockPool);
}
/**
* @throws SecurityException
* @throws NoSuchFieldException
* @throws IllegalArgumentException
* @throws IllegalAccessException
* @throws SQLException
*/
@Test
public void testDoubleClose()
throws SecurityException, NoSuchFieldException, IllegalArgumentException,
IllegalAccessException, SQLException {
Field field = testClass.getClass().getDeclaredField("doubleCloseCheck");
field.setAccessible(true);
field.set(testClass, true);
field = testClass.getClass().getDeclaredField("logicallyClosed");
field.setAccessible(true);
field.set(testClass, true);
field = testClass.getClass().getDeclaredField("doubleCloseException");
field.setAccessible(true);
field.set(testClass, "fakeexception");
mockLogger.error((String) anyObject(), anyObject());
expectLastCall().once();
mockPool.releaseConnection((Connection) anyObject());
expectLastCall().once().andThrow(new SQLException()).once();
replay(mockLogger, mockPool);
testClass.close();
}