properties.setProperty( IPentahoConnection.QUERY_KEY, StringUtils.EMPTY );
isConnected = connection.connect( properties );
assertTrue( isConnected );
properties.setProperty( IPentahoConnection.QUERY_KEY, TEST_QUERY );
isConnected = connection.connect( properties );
assertTrue( isConnected );
StaticQueryContext mockContext = mock( StaticQueryContext.class );
when( mockContext.compileQuery( TEST_QUERY ) ).thenThrow( new XPathException( "Test XPathException" ) );
connection.sqc = mockContext;