1 files changed, 35 insertions, 0 deletions
diff --git a/test/in5.test b/test/in5.test
index 67d212589..b49c93e15 100644
--- a/test/in5.test
+++ b/test/in5.test
@@ -183,4 +183,39 @@ do_execsql_test 6.3.1 {
   SELECT count(*) FROM x2 WHERE b IN (SELECT DISTINCT a FROM x1 LIMIT 2);
 } {2}
 
+#-------------------------------------------------------------------------
+# Test to confirm that bug [5e3c886796e5] is fixed.
+#
+do_execsql_test 7.1 {
+  CREATE TABLE y1(a, b);
+  CREATE TABLE y2(c);
+
+  INSERT INTO y1 VALUES(1,     'one');
+  INSERT INTO y1 VALUES('two', 'two');
+  INSERT INTO y1 VALUES(3,     'three');
+
+  INSERT INTO y2 VALUES('one');
+  INSERT INTO y2 VALUES('two');
+  INSERT INTO y2 VALUES('three');
+} {}
+
+do_execsql_test 7.2.1 {
+  SELECT a FROM y1 WHERE b NOT IN (SELECT a FROM y2);
+} {1 3}
+do_execsql_test 7.2.2 {
+  SELECT a FROM y1 WHERE b IN (SELECT a FROM y2);
+} {two}
+
+do_execsql_test 7.3.1 {
+  CREATE INDEX y2c ON y2(c);
+  SELECT a FROM y1 WHERE b NOT IN (SELECT a FROM y2);
+} {1 3}
+do_execsql_test 7.3.2 {
+  SELECT a FROM y1 WHERE b IN (SELECT a FROM y2);
+} {two}
+
+finish_test
+
+
+
 finish_test