70 lines
1.5 KiB
Plaintext
70 lines
1.5 KiB
Plaintext
# 2017 May 9
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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set testprefix subjournal
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do_execsql_test 1.0 {
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PRAGMA temp_store = memory;
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CREATE TABLE t1(a,b,c);
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INSERT INTO t1 VALUES(1, 2, 3);
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} {}
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do_execsql_test 1.1 {
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BEGIN;
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INSERT INTO t1 VALUES(4, 5, 6);
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SAVEPOINT one;
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INSERT INTO t1 VALUES(7, 8, 9);
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ROLLBACK TO one;
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SELECT * FROM t1;
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} {1 2 3 4 5 6}
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do_execsql_test 1.2 {
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COMMIT;
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}
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do_execsql_test 2.0 {
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PRAGMA cache_size = 5;
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CREATE TABLE t2(a BLOB);
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CREATE INDEX i2 ON t2(a);
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WITH s(i) AS (
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SELECT 1 UNION ALL SELECT i+1 FROM s WHERE i<100
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) INSERT INTO t2 SELECT randomblob(500) FROM s;
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}
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do_test 2.1 {
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forcedelete test.db2
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sqlite3 db2 test2.db
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sqlite3_backup B db2 main db main
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set nPage [db one {PRAGMA page_count}]
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B step [expr $nPage-10]
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} {SQLITE_OK}
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do_execsql_test 2.2 {
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BEGIN;
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UPDATE t2 SET a=randomblob(499);
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SAVEPOINT two;
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UPDATE t2 SET a=randomblob(498);
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ROLLBACK TO two;
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COMMIT;
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PRAGMA integrity_check;
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} {ok}
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do_test 2.3 {
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B step 1000
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} {SQLITE_DONE}
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do_test 2.4 {
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B finish
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execsql { PRAGMA integrity_check } db2
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} {ok}
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finish_test
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