[sql] Import SQLite 3.17.0.

third_party/sqlite/src/test/walro.test

 # 2011 May 09
 #
 # 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 194 matching lines @@
       INSERT INTO t2 SELECT x||y, y||x FROM t2;
       INSERT INTO t2 SELECT x||y, y||x FROM t2;
       INSERT INTO t2 SELECT x||y, y||x FROM t2;
       INSERT INTO t2 SELECT x||y, y||x FROM t2;
       INSERT INTO t2 SELECT x||y, y||x FROM t2;
       INSERT INTO t2 SELECT x||y, y||x FROM t2;
       INSERT INTO t2 SELECT x||y, y||x FROM t2;
       INSERT INTO t2 SELECT x||y, y||x FROM t2;
     }
     file size test.db-wal
-  } {147800}
+  } [expr {[nonzero_reserved_bytes]?148848:147800}]
   do_test 1.4.4.2 {
     csql1 { SELECT * FROM t1 }
   } {0 {a b c d e f g h i j k l 1 2 3 4 5 6}}
   do_test 1.4.4.3 {
     csql2 COMMIT
     csql1 { SELECT count(*) FROM t2 }
   } {0 512}
   do_test 1.4.5 {
     code2 { db2 close }
     code1 { db close }
@@ skipping 60 matching lines @@
   set res [csql1 { PRAGMA wal_checkpoint }]
   do_test 2.1.4 { set res } {0 {0 2 2}}
 
   do_test 2.1.5 {
     code1 { db close }
     code1 { tv delete }
   } {}
 }
 
 finish_test