Index: third_party/sqlite/sqlite-src-3080704/test/tkt-cbd054fa6b.test |
diff --git a/third_party/sqlite/sqlite-src-3080704/test/tkt-cbd054fa6b.test b/third_party/sqlite/sqlite-src-3080704/test/tkt-cbd054fa6b.test |
new file mode 100644 |
index 0000000000000000000000000000000000000000..2951233a5bb974c5213b7df5bd3950f585848386 |
--- /dev/null |
+++ b/third_party/sqlite/sqlite-src-3080704/test/tkt-cbd054fa6b.test |
@@ -0,0 +1,114 @@ |
+# 2010 March 25 |
+# |
+# 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 tests to verify that ticket [cbd054fa6b] has been |
+# fixed. |
+# |
+ |
+set testdir [file dirname $argv0] |
+source $testdir/tester.tcl |
+ |
+ifcapable !stat4&&!stat3 { |
+ finish_test |
+ return |
+} |
+ |
+proc s {blob} { |
+ set ret "" |
+ binary scan $blob c* bytes |
+ foreach b $bytes { |
+ set t [binary format c $b] |
+ if {[string is print $t]} { |
+ append ret $t |
+ } else { |
+ append ret . |
+ } |
+ } |
+ return $ret |
+} |
+db function s s |
+ |
+do_test tkt-cbd05-1.1 { |
+ db eval { |
+ CREATE TABLE t1(a INTEGER PRIMARY KEY, b TEXT UNIQUE NOT NULL); |
+ CREATE INDEX t1_x ON t1(b); |
+ INSERT INTO t1 VALUES (NULL, ''); |
+ INSERT INTO t1 VALUES (NULL, 'A'); |
+ INSERT INTO t1 VALUES (NULL, 'B'); |
+ INSERT INTO t1 VALUES (NULL, 'C'); |
+ INSERT INTO t1 VALUES (NULL, 'D'); |
+ INSERT INTO t1 VALUES (NULL, 'E'); |
+ INSERT INTO t1 VALUES (NULL, 'F'); |
+ INSERT INTO t1 VALUES (NULL, 'G'); |
+ INSERT INTO t1 VALUES (NULL, 'H'); |
+ INSERT INTO t1 VALUES (NULL, 'I'); |
+ SELECT count(*) FROM t1; |
+ } |
+} {10} |
+do_test tkt-cbd05-1.2 { |
+ db eval { ANALYZE; } |
+ ifcapable stat4 { |
+ db eval { |
+ PRAGMA writable_schema = 1; |
+ CREATE VIEW vvv AS |
+ SELECT tbl,idx,neq,nlt,ndlt,test_extract(sample,0) AS sample |
+ FROM sqlite_stat4; |
+ PRAGMA writable_schema = 0; |
+ } |
+ } else { |
+ db eval { |
+ CREATE VIEW vvv AS |
+ SELECT tbl,idx,neq,nlt,ndlt,sample FROM sqlite_stat3; |
+ } |
+ } |
+} {} |
+do_test tkt-cbd05-1.3 { |
+ execsql { |
+ SELECT tbl,idx,group_concat(s(sample),' ') |
+ FROM vvv |
+ WHERE idx = 't1_x' |
+ GROUP BY tbl,idx |
+ } |
+} {t1 t1_x { A B C D E F G H I}} |
+ |
+do_test tkt-cbd05-2.1 { |
+ db eval { |
+ DROP TABLE t1; |
+ CREATE TABLE t1(a INTEGER PRIMARY KEY, b BLOB UNIQUE NOT NULL); |
+ CREATE INDEX t1_x ON t1(b); |
+ INSERT INTO t1 VALUES(NULL, X''); |
+ INSERT INTO t1 VALUES(NULL, X'41'); |
+ INSERT INTO t1 VALUES(NULL, X'42'); |
+ INSERT INTO t1 VALUES(NULL, X'43'); |
+ INSERT INTO t1 VALUES(NULL, X'44'); |
+ INSERT INTO t1 VALUES(NULL, X'45'); |
+ INSERT INTO t1 VALUES(NULL, X'46'); |
+ INSERT INTO t1 VALUES(NULL, X'47'); |
+ INSERT INTO t1 VALUES(NULL, X'48'); |
+ INSERT INTO t1 VALUES(NULL, X'49'); |
+ SELECT count(*) FROM t1; |
+ } |
+} {10} |
+do_test tkt-cbd05-2.2 { |
+ db eval { |
+ ANALYZE; |
+ } |
+} {} |
+do_test tkt-cbd05-2.3 { |
+ execsql { |
+ SELECT tbl,idx,group_concat(s(sample),' ') |
+ FROM vvv |
+ WHERE idx = 't1_x' |
+ GROUP BY tbl,idx |
+ } |
+} {t1 t1_x { A B C D E F G H I}} |
+ |
+finish_test |