@@ -0,0 +1,453 @@
+package nl.mierasmade.reader;%0D%0A%0D%0Aimport org.junit.Test;%0D%0Aimport org.springframework.test.util.ReflectionTestUtils;%0D%0A%0D%0Apublic class QueryProviderTest %7B%0D%0A%09%0D%0A%09@Test(expected= IllegalStateException.class)%0D%0A%09public void testConstructQueryProviderWithIllegalDataSource() %7B%0D%0A%09%09QueryProvider queryProvider = new QueryProvider();%0D%0A%09%09ReflectionTestUtils.setField(queryProvider, %22dataSource%22, null);%0D%0A%09%09queryProvider.constructQueryProvider(%22%22, %22%22, %22%22);%09%09%0D%0A%09%7D%09%0D%0A%7D%0D%0A

add test coverage on QueryProvider