add negative tests

datafusion/sqllogictest/test_files/cse.slt

@@ -213,3 +213,21 @@ physical_plan
 01)ProjectionExec: expr=[(__common_expr_1@0 OR random() = 0) AND (__common_expr_1@0 OR random() = 1) as c1, __common_expr_2@1 AND random() = 0 OR __common_expr_2@1 AND random() = 1 as c2, CASE WHEN __common_expr_3@2 = 0 THEN __common_expr_3@2 + random() ELSE 0 END as c3, CASE WHEN __common_expr_4@3 = 0 THEN 0 ELSE __common_expr_4@3 + random() END as c4]
 02)--ProjectionExec: expr=[a@0 = 1 as __common_expr_1, a@0 = 2 as __common_expr_2, a@0 + 3 as __common_expr_3, a@0 + 4 as __common_expr_4]
 03)----MemoryExec: partitions=1, partition_sizes=[0]
+
+# Only conditionally evaluated expressions
+query TT
+EXPLAIN SELECT
+    (random() = 0 OR a = 1) AND a = 1 AS c1,
+    (random() = 0 AND a = 2) OR a = 2 AS c2,
+    CASE WHEN random() = 0 THEN a + 3 ELSE a + 3 END AS c3,
+    CASE WHEN random() = 0 THEN 0 WHEN a + 4 = 0 THEN a + 4 ELSE 0 END AS c4,
+    CASE WHEN random() = 0 THEN 0 WHEN a + 5 = 0 THEN 0 ELSE a + 5 END AS c5,
+    CASE WHEN random() = 0 THEN 0 WHEN random() = 0 THEN a + 6 ELSE a + 6 END AS c6
+FROM t1
+----
+logical_plan
+01)Projection: (random() = Float64(0) OR t1.a = Float64(1)) AND t1.a = Float64(1) AS c1, random() = Float64(0) AND t1.a = Float64(2) OR t1.a = Float64(2) AS c2, CASE WHEN random() = Float64(0) THEN t1.a + Float64(3) ELSE t1.a + Float64(3) END AS c3, CASE WHEN random() = Float64(0) THEN Float64(0) WHEN t1.a + Float64(4) = Float64(0) THEN t1.a + Float64(4) ELSE Float64(0) END AS c4, CASE WHEN random() = Float64(0) THEN Float64(0) WHEN t1.a + Float64(5) = Float64(0) THEN Float64(0) ELSE t1.a + Float64(5) END AS c5, CASE WHEN random() = Float64(0) THEN Float64(0) WHEN random() = Float64(0) THEN t1.a + Float64(6) ELSE t1.a + Float64(6) END AS c6
+02)--TableScan: t1 projection=[a]
+physical_plan
+01)ProjectionExec: expr=[(random() = 0 OR a@0 = 1) AND a@0 = 1 as c1, random() = 0 AND a@0 = 2 OR a@0 = 2 as c2, CASE WHEN random() = 0 THEN a@0 + 3 ELSE a@0 + 3 END as c3, CASE WHEN random() = 0 THEN 0 WHEN a@0 + 4 = 0 THEN a@0 + 4 ELSE 0 END as c4, CASE WHEN random() = 0 THEN 0 WHEN a@0 + 5 = 0 THEN 0 ELSE a@0 + 5 END as c5, CASE WHEN random() = 0 THEN 0 WHEN random() = 0 THEN a@0 + 6 ELSE a@0 + 6 END as c6]
+02)--MemoryExec: partitions=1, partition_sizes=[0]