Index: third_party/sqlite/sqlite-src-3080704/test/fts4growth2.test |
diff --git a/third_party/sqlite/sqlite-src-3080704/test/fts4growth2.test b/third_party/sqlite/sqlite-src-3080704/test/fts4growth2.test |
new file mode 100644 |
index 0000000000000000000000000000000000000000..af41d51c184c571c3f41e9d1101d0fde7f43313b |
--- /dev/null |
+++ b/third_party/sqlite/sqlite-src-3080704/test/fts4growth2.test |
@@ -0,0 +1,93 @@ |
+# 2014 May 12 |
+# |
+# 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 script is testing the FTS4 module. |
+# |
+# |
+ |
+set testdir [file dirname $argv0] |
+source $testdir/tester.tcl |
+set testprefix fts4growth2 |
+ |
+# If SQLITE_ENABLE_FTS3 is defined, omit this file. |
+ifcapable !fts3 { |
+ finish_test |
+ return |
+} |
+ |
+source $testdir/genesis.tcl |
+ |
+do_execsql_test 1.0 { CREATE TABLE t1(docid, words); } |
+fts_kjv_genesis |
+ |
+proc structure {} { |
+ puts [ db eval {SELECT level, count(*) FROM x1_segdir GROUP BY level} ] |
+} |
+ |
+proc tt {val} { |
+ execsql { |
+ DELETE FROM x1 |
+ WHERE docid IN (SELECT docid FROM t1 WHERE (rowid-1)%4==$val+0); |
+ } |
+ execsql { |
+ INSERT INTO x1(docid, content) |
+ SELECT docid, words FROM t1 WHERE (rowid%4)==$val+0; |
+ } |
+} |
+ |
+do_execsql_test 1.1 { |
+ CREATE VIRTUAL TABLE x1 USING fts4; |
+ INSERT INTO x1(x1) VALUES('automerge=2'); |
+} |
+ |
+do_test 1.2 { |
+ for {set i 0} {$i < 40} {incr i} { |
+ tt 0 ; tt 1 ; tt 2 ; tt 3 |
+ } |
+ execsql { |
+ SELECT max(level) FROM x1_segdir; |
+ SELECT count(*) FROM x1_segdir WHERE level=2; |
+ } |
+} {2 1} |
+ |
+do_test 1.3 { |
+ for {set i 0} {$i < 40} {incr i} { |
+ tt 0 ; tt 1 ; tt 2 ; tt 3 |
+ } |
+ execsql { |
+ SELECT max(level) FROM x1_segdir; |
+ SELECT count(*) FROM x1_segdir WHERE level=2; |
+ } |
+} {2 1} |
+ |
+#------------------------------------------------------------------------- |
+# |
+do_execsql_test 2.1 { |
+ DELETE FROM t1 WHERE rowid>16; |
+ DROP TABLE IF EXISTS x1; |
+ CREATE VIRTUAL TABLE x1 USING fts4; |
+} |
+ |
+db func second second |
+proc second {L} {lindex $L 1} |
+ |
+for {set tn 0} {$tn < 40} {incr tn} { |
+ do_test 2.2.$tn { |
+ for {set i 0} {$i < 100} {incr i} { |
+ tt 0 ; tt 1 ; tt 2 ; tt 3 |
+ } |
+ execsql { SELECT max(level) FROM x1_segdir } |
+ } {1} |
+} |
+ |
+ |
+finish_test |
+ |