Index: third_party/sqlite/sqlite-src-3080704/test/select3.test |
diff --git a/third_party/sqlite/sqlite-src-3080704/test/select3.test b/third_party/sqlite/sqlite-src-3080704/test/select3.test |
deleted file mode 100644 |
index b5dbef5fb44cef397ef4fa1d84ef076650afd0fa..0000000000000000000000000000000000000000 |
--- a/third_party/sqlite/sqlite-src-3080704/test/select3.test |
+++ /dev/null |
@@ -1,264 +0,0 @@ |
-# 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 aggregate functions and the |
-# GROUP BY and HAVING clauses of SELECT statements. |
-# |
-# $Id: select3.test,v 1.23 2008/01/16 18:20:42 danielk1977 Exp $ |
- |
-set testdir [file dirname $argv0] |
-source $testdir/tester.tcl |
- |
-# Build some test data |
-# |
-do_test select3-1.0 { |
- execsql { |
- CREATE TABLE t1(n int, log int); |
- BEGIN; |
- } |
- for {set i 1} {$i<32} {incr i} { |
- for {set j 0} {(1<<$j)<$i} {incr j} {} |
- execsql "INSERT INTO t1 VALUES($i,$j)" |
- } |
- execsql { |
- COMMIT |
- } |
- execsql {SELECT DISTINCT log FROM t1 ORDER BY log} |
-} {0 1 2 3 4 5} |
- |
-# Basic aggregate functions. |
-# |
-do_test select3-1.1 { |
- execsql {SELECT count(*) FROM t1} |
-} {31} |
-do_test select3-1.2 { |
- execsql { |
- SELECT min(n),min(log),max(n),max(log),sum(n),sum(log),avg(n),avg(log) |
- FROM t1 |
- } |
-} {1 0 31 5 496 124 16.0 4.0} |
-do_test select3-1.3 { |
- execsql {SELECT max(n)/avg(n), max(log)/avg(log) FROM t1} |
-} {1.9375 1.25} |
- |
-# Try some basic GROUP BY clauses |
-# |
-do_test select3-2.1 { |
- execsql {SELECT log, count(*) FROM t1 GROUP BY log ORDER BY log} |
-} {0 1 1 1 2 2 3 4 4 8 5 15} |
-do_test select3-2.2 { |
- execsql {SELECT log, min(n) FROM t1 GROUP BY log ORDER BY log} |
-} {0 1 1 2 2 3 3 5 4 9 5 17} |
-do_test select3-2.3.1 { |
- execsql {SELECT log, avg(n) FROM t1 GROUP BY log ORDER BY log} |
-} {0 1.0 1 2.0 2 3.5 3 6.5 4 12.5 5 24.0} |
-do_test select3-2.3.2 { |
- execsql {SELECT log, avg(n)+1 FROM t1 GROUP BY log ORDER BY log} |
-} {0 2.0 1 3.0 2 4.5 3 7.5 4 13.5 5 25.0} |
-do_test select3-2.4 { |
- execsql {SELECT log, avg(n)-min(n) FROM t1 GROUP BY log ORDER BY log} |
-} {0 0.0 1 0.0 2 0.5 3 1.5 4 3.5 5 7.0} |
-do_test select3-2.5 { |
- execsql {SELECT log*2+1, avg(n)-min(n) FROM t1 GROUP BY log ORDER BY log} |
-} {1 0.0 3 0.0 5 0.5 7 1.5 9 3.5 11 7.0} |
-do_test select3-2.6 { |
- execsql { |
- SELECT log*2+1 as x, count(*) FROM t1 GROUP BY x ORDER BY x |
- } |
-} {1 1 3 1 5 2 7 4 9 8 11 15} |
-do_test select3-2.7 { |
- execsql { |
- SELECT log*2+1 AS x, count(*) AS y FROM t1 GROUP BY x ORDER BY y, x |
- } |
-} {1 1 3 1 5 2 7 4 9 8 11 15} |
-do_test select3-2.8 { |
- execsql { |
- SELECT log*2+1 AS x, count(*) AS y FROM t1 GROUP BY x ORDER BY 10-(x+y) |
- } |
-} {11 15 9 8 7 4 5 2 3 1 1 1} |
-#do_test select3-2.9 { |
-# catchsql { |
-# SELECT log, count(*) FROM t1 GROUP BY 'x' ORDER BY log; |
-# } |
-#} {1 {GROUP BY terms must not be non-integer constants}} |
-do_test select3-2.10 { |
- catchsql { |
- SELECT log, count(*) FROM t1 GROUP BY 0 ORDER BY log; |
- } |
-} {1 {1st GROUP BY term out of range - should be between 1 and 2}} |
-do_test select3-2.11 { |
- catchsql { |
- SELECT log, count(*) FROM t1 GROUP BY 3 ORDER BY log; |
- } |
-} {1 {1st GROUP BY term out of range - should be between 1 and 2}} |
-do_test select3-2.12 { |
- catchsql { |
- SELECT log, count(*) FROM t1 GROUP BY 1 ORDER BY log; |
- } |
-} {0 {0 1 1 1 2 2 3 4 4 8 5 15}} |
- |
-# Cannot have an empty GROUP BY |
-do_test select3-2.13 { |
- catchsql { |
- SELECT log, count(*) FROM t1 GROUP BY ORDER BY log; |
- } |
-} {1 {near "ORDER": syntax error}} |
-do_test select3-2.14 { |
- catchsql { |
- SELECT log, count(*) FROM t1 GROUP BY; |
- } |
-} {1 {near ";": syntax error}} |
- |
-# Cannot have a HAVING without a GROUP BY |
-# |
-do_test select3-3.1 { |
- set v [catch {execsql {SELECT log, count(*) FROM t1 HAVING log>=4}} msg] |
- lappend v $msg |
-} {1 {a GROUP BY clause is required before HAVING}} |
- |
-# Toss in some HAVING clauses |
-# |
-do_test select3-4.1 { |
- execsql {SELECT log, count(*) FROM t1 GROUP BY log HAVING log>=4 ORDER BY log} |
-} {4 8 5 15} |
-do_test select3-4.2 { |
- execsql { |
- SELECT log, count(*) FROM t1 |
- GROUP BY log |
- HAVING count(*)>=4 |
- ORDER BY log |
- } |
-} {3 4 4 8 5 15} |
-do_test select3-4.3 { |
- execsql { |
- SELECT log, count(*) FROM t1 |
- GROUP BY log |
- HAVING count(*)>=4 |
- ORDER BY max(n)+0 |
- } |
-} {3 4 4 8 5 15} |
-do_test select3-4.4 { |
- execsql { |
- SELECT log AS x, count(*) AS y FROM t1 |
- GROUP BY x |
- HAVING y>=4 |
- ORDER BY max(n)+0 |
- } |
-} {3 4 4 8 5 15} |
-do_test select3-4.5 { |
- execsql { |
- SELECT log AS x FROM t1 |
- GROUP BY x |
- HAVING count(*)>=4 |
- ORDER BY max(n)+0 |
- } |
-} {3 4 5} |
- |
-do_test select3-5.1 { |
- execsql { |
- SELECT log, count(*), avg(n), max(n+log*2) FROM t1 |
- GROUP BY log |
- ORDER BY max(n+log*2)+0, avg(n)+0 |
- } |
-} {0 1 1.0 1 1 1 2.0 4 2 2 3.5 8 3 4 6.5 14 4 8 12.5 24 5 15 24.0 41} |
-do_test select3-5.2 { |
- execsql { |
- SELECT log, count(*), avg(n), max(n+log*2) FROM t1 |
- GROUP BY log |
- ORDER BY max(n+log*2)+0, min(log,avg(n))+0 |
- } |
-} {0 1 1.0 1 1 1 2.0 4 2 2 3.5 8 3 4 6.5 14 4 8 12.5 24 5 15 24.0 41} |
- |
-# Test sorting of GROUP BY results in the presence of an index |
-# on the GROUP BY column. |
-# |
-do_test select3-6.1 { |
- execsql { |
- SELECT log, min(n) FROM t1 GROUP BY log ORDER BY log; |
- } |
-} {0 1 1 2 2 3 3 5 4 9 5 17} |
-do_test select3-6.2 { |
- execsql { |
- SELECT log, min(n) FROM t1 GROUP BY log ORDER BY log DESC; |
- } |
-} {5 17 4 9 3 5 2 3 1 2 0 1} |
-do_test select3-6.3 { |
- execsql { |
- SELECT log, min(n) FROM t1 GROUP BY log ORDER BY 1; |
- } |
-} {0 1 1 2 2 3 3 5 4 9 5 17} |
-do_test select3-6.4 { |
- execsql { |
- SELECT log, min(n) FROM t1 GROUP BY log ORDER BY 1 DESC; |
- } |
-} {5 17 4 9 3 5 2 3 1 2 0 1} |
-do_test select3-6.5 { |
- execsql { |
- CREATE INDEX i1 ON t1(log); |
- SELECT log, min(n) FROM t1 GROUP BY log ORDER BY log; |
- } |
-} {0 1 1 2 2 3 3 5 4 9 5 17} |
-do_test select3-6.6 { |
- execsql { |
- SELECT log, min(n) FROM t1 GROUP BY log ORDER BY log DESC; |
- } |
-} {5 17 4 9 3 5 2 3 1 2 0 1} |
-do_test select3-6.7 { |
- execsql { |
- SELECT log, min(n) FROM t1 GROUP BY log ORDER BY 1; |
- } |
-} {0 1 1 2 2 3 3 5 4 9 5 17} |
-do_test select3-6.8 { |
- execsql { |
- SELECT log, min(n) FROM t1 GROUP BY log ORDER BY 1 DESC; |
- } |
-} {5 17 4 9 3 5 2 3 1 2 0 1} |
- |
-# Sometimes an aggregate query can return no rows at all. |
-# |
-do_test select3-7.1 { |
- execsql { |
- CREATE TABLE t2(a,b); |
- INSERT INTO t2 VALUES(1,2); |
- SELECT a, sum(b) FROM t2 WHERE b=5 GROUP BY a; |
- } |
-} {} |
-do_test select3-7.2 { |
- execsql { |
- SELECT a, sum(b) FROM t2 WHERE b=5; |
- } |
-} {{} {}} |
- |
-# If a table column is of type REAL but we are storing integer values |
-# in it, the values are stored as integers to take up less space. The |
-# values are converted by to REAL as they are read out of the table. |
-# Make sure the GROUP BY clause does this conversion correctly. |
-# Ticket #2251. |
-# |
-do_test select3-8.1 { |
- execsql { |
- CREATE TABLE A ( |
- A1 DOUBLE, |
- A2 VARCHAR COLLATE NOCASE, |
- A3 DOUBLE |
- ); |
- INSERT INTO A VALUES(39136,'ABC',1201900000); |
- INSERT INTO A VALUES(39136,'ABC',1207000000); |
- SELECT typeof(sum(a3)) FROM a; |
- } |
-} {real} |
-do_test select3-8.2 { |
- execsql { |
- SELECT typeof(sum(a3)) FROM a GROUP BY a1; |
- } |
-} {real} |
- |
-finish_test |