assertTrue(doc1.field("test1a") instanceof Short);
assertEquals(doc1.fieldType("test2a"), OType.INTEGER);
assertTrue(doc1.field("test2a") instanceof Integer);
assertEquals(doc1.fieldType("test3a"), OType.LONG);
assertTrue(doc1.field("test3a") instanceof Long);
assertEquals(doc1.fieldType("test4a"), OType.FLOAT);
assertTrue(doc1.field("test4a") instanceof Float);
assertEquals(doc1.fieldType("test5a"), OType.DOUBLE);
assertTrue(doc1.field("test5") instanceof Double);
assertEquals(doc1.fieldType("test6a"), OType.INTEGER);
assertTrue(doc1.field("test6a") instanceof Integer);