Index: third_party/sqlite/sqlite-src-3080704/test/select8.test |
diff --git a/third_party/sqlite/sqlite-src-3080704/test/select8.test b/third_party/sqlite/sqlite-src-3080704/test/select8.test |
new file mode 100644 |
index 0000000000000000000000000000000000000000..98626641bf164c2715145b7b7daea17ec902a24c |
--- /dev/null |
+++ b/third_party/sqlite/sqlite-src-3080704/test/select8.test |
@@ -0,0 +1,62 @@ |
+# 2001 September 15 |
+# |
+# The author disclaims copyright to this source code. In place of |
+# a legal notice, here is a blessing: |
+# |
+# May you do good and not evil. |
+# May you find forgiveness for yourself and forgive others. |
+# May you share freely, never taking more than you give. |
+# |
+#*********************************************************************** |
+# This file implements regression tests for SQLite library. |
+# |
+# The focus of this file is testing that LIMIT and OFFSET work for |
+# unusual combinations SELECT statements. |
+# |
+# $Id: select8.test,v 1.1 2008/01/12 12:48:09 drh Exp $ |
+ |
+set testdir [file dirname $argv0] |
+source $testdir/tester.tcl |
+ |
+execsql { |
+ CREATE TABLE songs(songid, artist, timesplayed); |
+ INSERT INTO songs VALUES(1,'one',1); |
+ INSERT INTO songs VALUES(2,'one',2); |
+ INSERT INTO songs VALUES(3,'two',3); |
+ INSERT INTO songs VALUES(4,'three',5); |
+ INSERT INTO songs VALUES(5,'one',7); |
+ INSERT INTO songs VALUES(6,'two',11); |
+} |
+set result [execsql { |
+ SELECT DISTINCT artist,sum(timesplayed) AS total |
+ FROM songs |
+ GROUP BY LOWER(artist) |
+}] |
+puts result=$result |
+do_test select8-1.1 { |
+ execsql { |
+ SELECT DISTINCT artist,sum(timesplayed) AS total |
+ FROM songs |
+ GROUP BY LOWER(artist) |
+ LIMIT 1 OFFSET 1 |
+ } |
+} [lrange $result 2 3] |
+do_test select8-1.2 { |
+ execsql { |
+ SELECT DISTINCT artist,sum(timesplayed) AS total |
+ FROM songs |
+ GROUP BY LOWER(artist) |
+ LIMIT 2 OFFSET 1 |
+ } |
+} [lrange $result 2 5] |
+do_test select8-1.3 { |
+ execsql { |
+ SELECT DISTINCT artist,sum(timesplayed) AS total |
+ FROM songs |
+ GROUP BY LOWER(artist) |
+ LIMIT -1 OFFSET 2 |
+ } |
+} [lrange $result 4 end] |
+ |
+ |
+finish_test |