293 lines
6.3 KiB
Plaintext
293 lines
6.3 KiB
Plaintext
# 2021 November 06
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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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source [file join [file dirname [info script]] rbu_common.tcl]
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if_no_rbu_support { finish_test ; return }
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set ::testprefix rbuexlock
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db close
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set journalmode delete
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if {[permutation]=="inmemory_journal"} {
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set journalmode memory
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}
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# Create a simple RBU database. That expects to write to a table:
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#
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# CREATE TABLE t1(a INTEGER PRIMARY KEY, b, c);
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#
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proc create_rbu {filename} {
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forcedelete $filename
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sqlite3 rbu1 $filename
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rbu1 eval {
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CREATE TABLE data_t1(a, b, c, rbu_control);
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INSERT INTO data_t1 VALUES(10, random(), random(), 0);
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INSERT INTO data_t1 VALUES(20, random(), random(), 0);
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INSERT INTO data_t1 VALUES(30, random(), random(), 0);
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INSERT INTO data_t1 VALUES(40, random(), random(), 0);
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INSERT INTO data_t1 VALUES(50, random(), random(), 0);
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INSERT INTO data_t1 VALUES(60, random(), random(), 0);
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INSERT INTO data_t1 VALUES(70, random(), random(), 0);
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INSERT INTO data_t1 VALUES(80, random(), random(), 0);
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}
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rbu1 close
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return $filename
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}
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reset_db
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do_execsql_test 1.0 {
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CREATE TABLE t1(a PRIMARY KEY, b INT, c INT);
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CREATE INDEX t1b ON t1(b);
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CREATE INDEX t1c ON t1(c);
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INSERT INTO t1 VALUES(1, 2, 3);
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}
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create_rbu rbu1.db
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do_test 1.1.0 {
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sqlite3rbu rbu file:test.db?rbu_exclusive_checkpoint=1 rbu1.db
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rbu step
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} SQLITE_OK
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do_catchsql_test 1.1.1 { SELECT * FROM t1 } {0 {1 2 3}}
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do_test 1.2.0 {
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for {set ii 0} {$ii < 10} {incr ii} {
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rbu step
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}
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rbu step
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} SQLITE_OK
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do_catchsql_test 1.2.1 { SELECT * FROM t1 } {0 {1 2 3}}
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do_test 1.2.2 {
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db eval {PRAGMA journal_mode}
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} $journalmode
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do_test 1.3.0 {
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while {[file exists test.db-wal]==0} {
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rbu step
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}
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} {}
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do_catchsql_test 1.3.1 { SELECT * FROM t1 } {1 {database is locked}}
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do_test 1.3.2 {
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db eval {PRAGMA journal_mode}
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} $journalmode
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do_test 1.4.0 {
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rbu step
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} SQLITE_OK
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do_catchsql_test 1.4.1 { SELECT * FROM t1 } {1 {database is locked}}
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do_test 1.4.2 {
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db eval {PRAGMA journal_mode}
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} $journalmode
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rbu close
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do_test 1.5.0 {
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file exists test.db-wal
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} {1}
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do_test 1.5.1 {
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sqlite3rbu rbu file:test.db?rbu_exclusive_checkpoint=1 rbu1.db
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file exists test.db-wal
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} 1
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do_catchsql_test 1.5.2 { SELECT * FROM t1 } {1 {database is locked}}
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do_test 1.5.2 {
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db eval {PRAGMA journal_mode}
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} $journalmode
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do_test 1.6.0 {
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rbu step
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} SQLITE_OK
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do_catchsql_test 1.6.1 { SELECT * FROM t1 } {1 {database is locked}}
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do_test 1.6.2 {
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db eval {PRAGMA journal_mode}
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} $journalmode
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do_test 1.7.0 {
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while {[rbu step]=="SQLITE_OK"} {}
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rbu close
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} SQLITE_DONE
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do_catchsql_test 1.7.2 { SELECT count(*) FROM t1 } {0 9}
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do_test 1.7.2 {
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db eval {PRAGMA journal_mode}
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} $journalmode
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reset_db
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do_execsql_test 2.0 {
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CREATE TABLE t1(a PRIMARY KEY, b INT, c INT);
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CREATE INDEX t1b ON t1(b);
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CREATE INDEX t1c ON t1(c);
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INSERT INTO t1 VALUES(1, 2, 3);
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}
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create_rbu rbu1.db
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do_test 2.1.0 {
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sqlite3rbu rbu file:test.db?rbu_exclusive_checkpoint=0 rbu1.db
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rbu step
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} SQLITE_OK
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do_catchsql_test 2.1.1 { SELECT * FROM t1 } {0 {1 2 3}}
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do_test 2.2.0 {
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for {set ii 0} {$ii < 10} {incr ii} {
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rbu step
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}
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rbu step
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} SQLITE_OK
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do_catchsql_test 2.2.1 { SELECT * FROM t1 } {0 {1 2 3}}
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do_test 2.3.0 {
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while {[file exists test.db-wal]==0} {
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rbu step
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}
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} {}
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do_test 2.3.1 {
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llength [db eval {SELECT * FROM t1}]
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} {27}
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do_test 2.3.2 {
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db eval {PRAGMA journal_mode}
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} {wal}
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do_test 2.4.0 {
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rbu step
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} SQLITE_OK
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do_test 2.4.1 {
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llength [db eval {SELECT * FROM t1}]
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} {27}
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do_test 2.4.2 {
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db eval {PRAGMA journal_mode}
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} {wal}
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rbu close
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do_test 2.5.0 {
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db eval {PRAGMA journal_mode}
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} {wal}
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do_execsql_test 2.5.1 {
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DELETE FROM t1;
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} {}
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create_rbu rbu1.db
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do_test 3.1.0 {
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sqlite3rbu rbu file:test.db?rbu_exclusive_checkpoint=0 rbu1.db
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rbu step
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} SQLITE_ERROR
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do_test 3.1.1 {
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set rc [catch {rbu close} msg]
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lappend rc $msg
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} {1 {SQLITE_ERROR - cannot update wal mode database}}
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db eval {PRAGMA journal_mode=DELETE}
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create_rbu rbu1.db
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do_test 3.2.0 {
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sqlite3rbu rbu file:test.db?rbu_exclusive_checkpoint=0 rbu1.db
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rbu step
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} SQLITE_OK
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do_test 3.3.1 {
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set rc [catch {rbu close} msg]
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lappend rc $msg
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} {0 SQLITE_OK}
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db close
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create_rbu rbu1.db
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do_test 3.4.0 {
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sqlite3rbu rbu file:test.db?rbu_exclusive_checkpoint=0 rbu1.db
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rbu step
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} SQLITE_OK
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rbu close
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#-------------------------------------------------------------------------
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reset_db
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forcedelete rbu1.db
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forcedelete rbu2.db
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sqlite3 rbu rbu1.db
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do_execsql_test -db rbu 4.1 {
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CREATE TABLE data_t1(a, b, rbu_control);
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INSERT INTO data_t1 VALUES(1, 'one', 0);
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}
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rbu close
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sqlite3 rbu rbu2.db
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do_execsql_test -db rbu 4.2 {
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CREATE TABLE data_t1(a, b, rbu_control);
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INSERT INTO data_t1 VALUES(2, 'two', 0);
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}
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rbu close
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do_execsql_test 4.3 {
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CREATE TABLE t1(a PRIMARY KEY, b);
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}
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db close
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do_test 4.4 {
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sqlite3rbu rbu file:test.db?rbu_exclusive_checkpoint=1 rbu1.db
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rbu step
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rbu state
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} {oal}
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sqlite3 cons test.db
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do_execsql_test -db cons 4.5 {
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SELECT * FROM t1
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} {}
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do_test 4.6 { rbu step ; rbu state } {oal}
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do_test 4.7 { rbu step ; rbu state } {move}
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do_execsql_test -db cons 4.8 {
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SELECT * FROM t1
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} {}
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do_test 4.9 { rbu step ; rbu state } {checkpoint}
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do_test 4.10 {
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catchsql { SELECT * FROM t1 } cons
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} {1 {database is locked}}
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do_test 4.11 { rbu step ; rbu state } {checkpoint}
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do_test 4.11 { rbu step ; rbu state } {done}
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rbu close
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do_test 4.12 {
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catchsql { SELECT * FROM t1 } cons
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} {0 {1 one}}
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do_test 4.13 {
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sqlite3rbu rbu file:test.db?rbu_exclusive_checkpoint=1 rbu2.db
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rbu step
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rbu state
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} {oal}
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do_test 4.14 {
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catchsql { SELECT * FROM t1 } cons
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} {0 {1 one}}
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do_test 4.15 { rbu step ; rbu state } {oal}
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do_test 4.16 { rbu step ; rbu state } {move}
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do_test 4.17 {
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catchsql { SELECT * FROM t1 } cons
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} {0 {1 one}}
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do_test 4.18 { rbu step ; rbu state } {checkpoint}
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do_test 4.19 {
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catchsql { SELECT * FROM t1 } cons
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} {1 {database is locked}}
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do_test 4.20 { rbu step ; rbu state } {checkpoint}
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do_test 4.21 { rbu step ; rbu state } {done}
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rbu close
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do_test 4.22 {
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catchsql { SELECT * FROM t1 } cons
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} {0 {1 one 2 two}}
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cons close
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finish_test
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