Delete test cases

Author: petermaxlee

sql/core/src/test/scala/org/apache/spark/sql/SQLQuerySuite.scala

@@ -538,39 +538,6 @@ class SQLQuerySuite extends QueryTest with SharedSQLContext {
       sql("SELECT 1, 2, sum(b) FROM testData2"))
   }
 
-  test("Group By Ordinal - negative cases") {
-    intercept[UnresolvedException[Aggregate]] {
-      sql("SELECT a, b FROM testData2 GROUP BY -1")
-    }
-
-    intercept[UnresolvedException[Aggregate]] {
-      sql("SELECT a, b FROM testData2 GROUP BY 3")
-    }
-
-    var e = intercept[UnresolvedException[Aggregate]](
-      sql("SELECT SUM(a) FROM testData2 GROUP BY 1"))
-    assert(e.getMessage contains
-      "Invalid call to Group by position: the '1'th column in the select contains " +
-        "an aggregate function")
-
-    e = intercept[UnresolvedException[Aggregate]](
-      sql("SELECT SUM(a) + 1 FROM testData2 GROUP BY 1"))
-    assert(e.getMessage contains
-      "Invalid call to Group by position: the '1'th column in the select contains " +
-        "an aggregate function")
-
-    var ae = intercept[AnalysisException](
-      sql("SELECT a, rand(0), sum(b) FROM testData2 GROUP BY a, 2"))
-    assert(ae.getMessage contains
-      "nondeterministic expression rand(0) should not appear in grouping expression")
-
-    ae = intercept[AnalysisException](
-      sql("SELECT * FROM testData2 GROUP BY a, b, 1"))
-    assert(ae.getMessage contains
-      "Group by position: star is not allowed to use in the select list " +
-        "when using ordinals in group by")
-  }
-
   test("Group By Ordinal: spark.sql.groupByOrdinal=false") {
     withSQLConf(SQLConf.GROUP_BY_ORDINAL.key -> "false") {
       // If spark.sql.groupByOrdinal=false, ignore the position number.
@@ -2467,18 +2434,6 @@ class SQLQuerySuite extends QueryTest with SharedSQLContext {
       Seq(Row(1, 1), Row(1, 2), Row(2, 1), Row(2, 2), Row(3, 1), Row(3, 2)))
   }
 
-  test("order by ordinal number - negative cases") {
-    intercept[UnresolvedException[SortOrder]] {
-      sql("SELECT * FROM testData2 ORDER BY 0")
-    }
-    intercept[UnresolvedException[SortOrder]] {
-      sql("SELECT * FROM testData2 ORDER BY -1 DESC, b ASC")
-    }
-    intercept[UnresolvedException[SortOrder]] {
-      sql("SELECT * FROM testData2 ORDER BY 3 DESC, b ASC")
-    }
-  }
-
   test("order by ordinal number with conf spark.sql.orderByOrdinal=false") {
     withSQLConf(SQLConf.ORDER_BY_ORDINAL.key -> "false") {
       // If spark.sql.orderByOrdinal=false, ignore the position number.