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Add test case to verify the previous change is correct.

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FossilOrigin-Name: 2a5eed35b410fb6bd69242841c00700906f48d5f
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dan
2010-09-02 14:35:36 +00:00
parent 37e8b5b2cc
commit aac1bf9497
3 changed files with 41 additions and 19 deletions
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test/wal3.test
+33 -1
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@@ -744,7 +744,39 @@ do_test wal3-9.4 {
byte_is_zero test.db [expr $sz-1024]
} {0}
db close
do_multiclient_test tn {
do_test wal3-10.$tn.1 {
sql1 {
PRAGMA page_size = 1024;
CREATE TABLE t1(x);
PRAGMA journal_mode = WAL;
PRAGMA wal_autocheckpoint = 100000;
BEGIN;
INSERT INTO t1 VALUES(randomblob(800));
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 2
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 4
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 8
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 16
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 32
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 64
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 128
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 256
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 512
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 1024
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 2048
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 4096
INSERT INTO t1 SELECT randomblob(800) FROM t1; -- 8192
COMMIT;
CREATE INDEX i1 ON t1(x);
}
expr {[file size test.db-wal] > [expr 1032*9000]}
} 1
do_test wal3-10.$tn.2 {
sql2 {PRAGMA integrity_check}
} {ok}
}
finish_test