Import SQLite 3.8.7.4.

third_party/sqlite/src/test/vacuum3.test

 # 2007 March 19
 #
 # 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.
 #
 #***********************************************************************
@@ skipping 178 matching lines @@
   do_test vacuum3-3.$I.2 {
     signature
   } $::sig
   integrity_check vacuum3-3.$I.3
 
   incr I
 }
 
 do_test vacuum3-4.1 {
   db close
-  file delete test.db
+  delete_file test.db
   sqlite3 db test.db
   execsql {
     PRAGMA page_size=1024;
     CREATE TABLE abc(a, b, c);
     INSERT INTO abc VALUES(1, 2, 3);
     INSERT INTO abc VALUES(4, 5, 6);
   }
   execsql { SELECT * FROM abc }
 } {1 2 3 4 5 6}
 do_test vacuum3-4.2 {
@@ skipping 121 matching lines @@
     CREATE TABLE t1(a, b, c);
     INSERT INTO t1 VALUES(1, 2, 3);
     CREATE TABLE t2(x,y,z);
     INSERT INTO t2 SELECT * FROM t1;
   } -sqlbody {
     VACUUM;
   } 
 }
 
 finish_test