# 2002 January 29

#

# 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.

#

#***********************************************************************

# This file implements regression tests for SQLite library.

#

# This file implements tests for the conflict resolution extension

# to SQLite.

#

# $Id: conflict.test,v 1.31 2008/01/21 16:22:46 drh Exp $

set testdir [file dirname $argv0]

source $testdir/tester.tcl

ifcapable !conflict {

  finish_test

  return

}

# Create tables for the first group of tests.

#

do_test conflict-1.0 {

  execsql {

    CREATE TABLE t1(a, b, c, UNIQUE(a,b));

    CREATE TABLE t2(x);

    SELECT c FROM t1 ORDER BY c;

  }

} {}

# Six columns of configuration data as follows:

#

#   i      The reference number of the test

#   cmd    An INSERT or REPLACE command to execute against table t1

#   t0     True if there is an error from $cmd

#   t1     Content of "c" column of t1 assuming no error in $cmd

#   t2     Content of "x" column of t2

#   t3     Number of temporary files created by this test

#

foreach {i cmd t0 t1 t2 t3} {

  1 INSERT                  1 {}  1  0

  2 {INSERT OR IGNORE}      0 3   1  0

  3 {INSERT OR REPLACE}     0 4   1  0

  4 REPLACE                 0 4   1  0

  5 {INSERT OR FAIL}        1 {}  1  0

  6 {INSERT OR ABORT}       1 {}  1  0

  7 {INSERT OR ROLLBACK}    1 {}  {} 0

} {

  do_test conflict-1.$i {

    set ::sqlite_opentemp_count 0

    set r0 [catch {execsql [subst {

      DELETE FROM t1;

      DELETE FROM t2;

      INSERT INTO t1 VALUES(1,2,3);

      BEGIN;

      INSERT INTO t2 VALUES(1); 

      $cmd INTO t1 VALUES(1,2,4);

    }]} r1]

    catch {execsql {COMMIT}}

    if {$r0} {set r1 {}} {set r1 [execsql {SELECT c FROM t1}]}

    set r2 [execsql {SELECT x FROM t2}]

    set r3 $::sqlite_opentemp_count

    list $r0 $r1 $r2 $r3

  } [list $t0 $t1 $t2 $t3]

}

# Create tables for the first group of tests.

#

do_test conflict-2.0 {

  execsql {

    DROP TABLE t1;

    DROP TABLE t2;

    CREATE TABLE t1(a INTEGER PRIMARY KEY, b, c, UNIQUE(a,b));

    CREATE TABLE t2(x);

    SELECT c FROM t1 ORDER BY c;

  }

} {}

# Six columns of configuration data as follows:

#

#   i      The reference number of the test

#   cmd    An INSERT or REPLACE command to execute against table t1

#   t0     True if there is an error from $cmd

#   t1     Content of "c" column of t1 assuming no error in $cmd

#   t2     Content of "x" column of t2

#

foreach {i cmd t0 t1 t2} {

  1 INSERT                  1 {}  1

  2 {INSERT OR IGNORE}      0 3   1

  3 {INSERT OR REPLACE}     0 4   1

  4 REPLACE                 0 4   1

  5 {INSERT OR FAIL}        1 {}  1

  6 {INSERT OR ABORT}       1 {}  1

  7 {INSERT OR ROLLBACK}    1 {}  {}

} {

  do_test conflict-2.$i {

    set r0 [catch {execsql [subst {

      DELETE FROM t1;

      DELETE FROM t2;

      INSERT INTO t1 VALUES(1,2,3);

      BEGIN;

      INSERT INTO t2 VALUES(1); 

      $cmd INTO t1 VALUES(1,2,4);

    }]} r1]

    catch {execsql {COMMIT}}

    if {$r0} {set r1 {}} {set r1 [execsql {SELECT c FROM t1}]}

    set r2 [execsql {SELECT x FROM t2}]

    list $r0 $r1 $r2

  } [list $t0 $t1 $t2]

}

# Create tables for the first group of tests.

#

do_test conflict-3.0 {

  execsql {

    DROP TABLE t1;

    DROP TABLE t2;

    CREATE TABLE t1(a, b, c INTEGER, PRIMARY KEY(c), UNIQUE(a,b));

    CREATE TABLE t2(x);

    SELECT c FROM t1 ORDER BY c;

  }

} {}

# Six columns of configuration data as follows:

#

#   i      The reference number of the test

#   cmd    An INSERT or REPLACE command to execute against table t1

#   t0     True if there is an error from $cmd

#   t1     Content of "c" column of t1 assuming no error in $cmd

#   t2     Content of "x" column of t2

#

foreach {i cmd t0 t1 t2} {

  1 INSERT                  1 {}  1

  2 {INSERT OR IGNORE}      0 3   1

  3 {INSERT OR REPLACE}     0 4   1

  4 REPLACE                 0 4   1

  5 {INSERT OR FAIL}        1 {}  1

  6 {INSERT OR ABORT}       1 {}  1

  7 {INSERT OR ROLLBACK}    1 {}  {}

} {

  do_test conflict-3.$i {

    set r0 [catch {execsql [subst {

      DELETE FROM t1;

      DELETE FROM t2;

      INSERT INTO t1 VALUES(1,2,3);

      BEGIN;

      INSERT INTO t2 VALUES(1); 

      $cmd INTO t1 VALUES(1,2,4);

    }]} r1]

    catch {execsql {COMMIT}}

    if {$r0} {set r1 {}} {set r1 [execsql {SELECT c FROM t1}]}

    set r2 [execsql {SELECT x FROM t2}]

    list $r0 $r1 $r2

  } [list $t0 $t1 $t2]

}

do_test conflict-4.0 {

  execsql {

    DROP TABLE t2;

    CREATE TABLE t2(x);

    SELECT x FROM t2;

  }

} {}

# Six columns of configuration data as follows:

#

#   i      The reference number of the test

#   conf1  The conflict resolution algorithm on the UNIQUE constraint

#   cmd    An INSERT or REPLACE command to execute against table t1

#   t0     True if there is an error from $cmd

#   t1     Content of "c" column of t1 assuming no error in $cmd

#   t2     Content of "x" column of t2

#

foreach {i conf1 cmd t0 t1 t2} {

  1 {}       INSERT                  1 {}  1

  2 REPLACE  INSERT                  0 4   1

  3 IGNORE   INSERT                  0 3   1

  4 FAIL     INSERT                  1 {}  1

  5 ABORT    INSERT                  1 {}  1

  6 ROLLBACK INSERT                  1 {}  {}

  7 REPLACE  {INSERT OR IGNORE}      0 3   1

  8 IGNORE   {INSERT OR REPLACE}     0 4   1

  9 FAIL     {INSERT OR IGNORE}      0 3   1

 10 ABORT    {INSERT OR REPLACE}     0 4   1

 11 ROLLBACK {INSERT OR IGNORE }     0 3   1

} {

  do_test conflict-4.$i {

    if {$conf1!=""} {set conf1 "ON CONFLICT $conf1"}

    set r0 [catch {execsql [subst {

      DROP TABLE t1;

      CREATE TABLE t1(a,b,c,UNIQUE(a,b) $conf1);

      DELETE FROM t2;

      INSERT INTO t1 VALUES(1,2,3);

      BEGIN;

      INSERT INTO t2 VALUES(1); 

      $cmd INTO t1 VALUES(1,2,4);

    }]} r1]

    catch {execsql {COMMIT}}

    if {$r0} {set r1 {}} {set r1 [execsql {SELECT c FROM t1}]}

    set r2 [execsql {SELECT x FROM t2}]

    list $r0 $r1 $r2

  } [list $t0 $t1 $t2]

}

do_test conflict-5.0 {

  execsql {

    DROP TABLE t2;

    CREATE TABLE t2(x);

    SELECT x FROM t2;

  }

} {}

# Six columns of configuration data as follows:

#

#   i      The reference number of the test

#   conf1  The conflict resolution algorithm on the NOT NULL constraint

#   cmd    An INSERT or REPLACE command to execute against table t1

#   t0     True if there is an error from $cmd

#   t1     Content of "c" column of t1 assuming no error in $cmd

#   t2     Content of "x" column of t2

#

foreach {i conf1 cmd t0 t1 t2} {

  1 {}       INSERT                  1 {}  1

  2 REPLACE  INSERT                  0 5   1

  3 IGNORE   INSERT                  0 {}  1

  4 FAIL     INSERT                  1 {}  1

  5 ABORT    INSERT                  1 {}  1

  6 ROLLBACK INSERT                  1 {}  {}

  7 REPLACE  {INSERT OR IGNORE}      0 {}  1

  8 IGNORE   {INSERT OR REPLACE}     0 5   1

  9 FAIL     {INSERT OR IGNORE}      0 {}  1

 10 ABORT    {INSERT OR REPLACE}     0 5   1

 11 ROLLBACK {INSERT OR IGNORE}      0 {}  1

 12 {}       {INSERT OR IGNORE}      0 {}  1

 13 {}       {INSERT OR REPLACE}     0 5   1

 14 {}       {INSERT OR FAIL}        1 {}  1

 15 {}       {INSERT OR ABORT}       1 {}  1

 16 {}       {INSERT OR ROLLBACK}    1 {}  {}

} {

  if {$t0} {set t1 {t1.c may not be NULL}}

  do_test conflict-5.$i {

    if {$conf1!=""} {set conf1 "ON CONFLICT $conf1"}

    set r0 [catch {execsql [subst {

      DROP TABLE t1;

      CREATE TABLE t1(a,b,c NOT NULL $conf1 DEFAULT 5);

      DELETE FROM t2;

      BEGIN;

      INSERT INTO t2 VALUES(1); 

      $cmd INTO t1 VALUES(1,2,NULL);

    }]} r1]

    catch {execsql {COMMIT}}

    if {!$r0} {set r1 [execsql {SELECT c FROM t1}]}

    set r2 [execsql {SELECT x FROM t2}]

    list $r0 $r1 $r2

  } [list $t0 $t1 $t2]

}

do_test conflict-6.0 {

  execsql {

    DROP TABLE t2;

    CREATE TABLE t2(a,b,c);

    INSERT INTO t2 VALUES(1,2,1);

    INSERT INTO t2 VALUES(2,3,2);

    INSERT INTO t2 VALUES(3,4,1);

    INSERT INTO t2 VALUES(4,5,4);

    SELECT c FROM t2 ORDER BY b;

    CREATE TABLE t3(x);

    INSERT INTO t3 VALUES(1);

  }

} {1 2 1 4}

# Six columns of configuration data as follows:

#

#   i      The reference number of the test

#   conf1  The conflict resolution algorithm on the UNIQUE constraint

#   cmd    An UPDATE command to execute against table t1

#   t0     True if there is an error from $cmd

#   t1     Content of "b" column of t1 assuming no error in $cmd

#   t2     Content of "x" column of t3

#   t3     Number of temporary files for tables

#   t4     Number of temporary files for statement journals

#

# Update: Since temporary table files are now opened lazily, and none

# of the following tests use large quantities of data, t3 is always 0.

#

foreach {i conf1 cmd t0 t1 t2 t3 t4} {

  1 {}       UPDATE                  1 {6 7 8 9}  1 0 1

  2 REPLACE  UPDATE                  0 {7 6 9}    1 0 0

  3 IGNORE   UPDATE                  0 {6 7 3 9}  1 0 0

  4 FAIL     UPDATE                  1 {6 7 3 4}  1 0 0

  5 ABORT    UPDATE                  1 {1 2 3 4}  1 0 1

  6 ROLLBACK UPDATE                  1 {1 2 3 4}  0 0 0

  7 REPLACE  {UPDATE OR IGNORE}      0 {6 7 3 9}  1 0 0

  8 IGNORE   {UPDATE OR REPLACE}     0 {7 6 9}    1 0 0

  9 FAIL     {UPDATE OR IGNORE}      0 {6 7 3 9}  1 0 0

 10 ABORT    {UPDATE OR REPLACE}     0 {7 6 9}    1 0 0

 11 ROLLBACK {UPDATE OR IGNORE}      0 {6 7 3 9}  1 0 0

 12 {}       {UPDATE OR IGNORE}      0 {6 7 3 9}  1 0 0

 13 {}       {UPDATE OR REPLACE}     0 {7 6 9}    1 0 0

 14 {}       {UPDATE OR FAIL}        1 {6 7 3 4}  1 0 0

 15 {}       {UPDATE OR ABORT}       1 {1 2 3 4}  1 0 1

 16 {}       {UPDATE OR ROLLBACK}    1 {1 2 3 4}  0 0 0

} {

  if {$t0} {set t1 {column a is not unique}}

  if {[info exists TEMP_STORE] && $TEMP_STORE>=2} {

    set t3 $t4

  } else {

    set t3 [expr {$t3+$t4}]

  }

  do_test conflict-6.$i {

    db close

    sqlite3 db test.db 

    if {$conf1!=""} {set conf1 "ON CONFLICT $conf1"}

    execsql {pragma temp_store=file}

    set ::sqlite_opentemp_count 0

    set r0 [catch {execsql [subst {

      DROP TABLE t1;

      CREATE TABLE t1(a,b,c, UNIQUE(a) $conf1);

      INSERT INTO t1 SELECT * FROM t2;

      UPDATE t3 SET x=0;

      BEGIN;

      $cmd t3 SET x=1;

      $cmd t1 SET b=b*2;

      $cmd t1 SET a=c+5;

    }]} r1]

    catch {execsql {COMMIT}}

    if {!$r0} {set r1 [execsql {SELECT a FROM t1 ORDER BY b}]}

    set r2 [execsql {SELECT x FROM t3}]

    list $r0 $r1 $r2 $::sqlite_opentemp_count

  } [list $t0 $t1 $t2 $t3]

}

# Test to make sure a lot of IGNOREs don't cause a stack overflow

#

do_test conflict-7.1 {

  execsql {

    DROP TABLE t1;

    DROP TABLE t2;

    DROP TABLE t3;

    CREATE TABLE t1(a unique, b);

  }

  for {set i 1} {$i<=50} {incr i} {

    execsql "INSERT into t1 values($i,[expr {$i+1}]);"

  }

  execsql {

    SELECT count(*), min(a), max(b) FROM t1;

  }

} {50 1 51}

do_test conflict-7.2 {

  execsql {

    PRAGMA count_changes=on;

    UPDATE OR IGNORE t1 SET a=1000;

  }

} {1}

do_test conflict-7.2.1 {

  db changes

} {1}

do_test conflict-7.3 {

  execsql {

    SELECT b FROM t1 WHERE a=1000;

  }

} {2}

do_test conflict-7.4 {

  execsql {

    SELECT count(*) FROM t1;

  }

} {50}

do_test conflict-7.5 {

  execsql {

    PRAGMA count_changes=on;

    UPDATE OR REPLACE t1 SET a=1001;

  }

} {50}

do_test conflict-7.5.1 {

  db changes

} {50}

do_test conflict-7.6 {

  execsql {

    SELECT b FROM t1 WHERE a=1001;

  }

} {51}

do_test conflict-7.7 {

  execsql {

    SELECT count(*) FROM t1;

  }

} {1}

# Update for version 3: A SELECT statement no longer resets the change

# counter (Test result changes from 0 to 50).

do_test conflict-7.7.1 {

  db changes

} {50}

# Make sure the row count is right for rows that are ignored on

# an insert.

#

do_test conflict-8.1 {

  execsql {

    DELETE FROM t1;

    INSERT INTO t1 VALUES(1,2);

  }

  execsql {

    INSERT OR IGNORE INTO t1 VALUES(2,3);

  }

} {1}

do_test conflict-8.1.1 {

  db changes

} {1}

do_test conflict-8.2 {

  execsql {

    INSERT OR IGNORE INTO t1 VALUES(2,4);

  }

} {0}

do_test conflict-8.2.1 {

  db changes

} {0}

do_test conflict-8.3 {

  execsql {

    INSERT OR REPLACE INTO t1 VALUES(2,4);

  }

} {1}

do_test conflict-8.3.1 {

  db changes

} {1}

do_test conflict-8.4 {

  execsql {

    INSERT OR IGNORE INTO t1 SELECT * FROM t1;

  }

} {0}

do_test conflict-8.4.1 {

  db changes

} {0}

do_test conflict-8.5 {

  execsql {

    INSERT OR IGNORE INTO t1 SELECT a+2,b+2 FROM t1;

  }

} {2}

do_test conflict-8.5.1 {

  db changes

} {2}

do_test conflict-8.6 {

  execsql {

    INSERT OR IGNORE INTO t1 SELECT a+3,b+3 FROM t1;

  }

} {3}

do_test conflict-8.6.1 {

  db changes

} {3}

integrity_check conflict-8.99

do_test conflict-9.1 {

  execsql {

    PRAGMA count_changes=0;

    CREATE TABLE t2(

      a INTEGER UNIQUE ON CONFLICT IGNORE,

      b INTEGER UNIQUE ON CONFLICT FAIL,

      c INTEGER UNIQUE ON CONFLICT REPLACE,

      d INTEGER UNIQUE ON CONFLICT ABORT,

      e INTEGER UNIQUE ON CONFLICT ROLLBACK

    );

    CREATE TABLE t3(x);

    INSERT INTO t3 VALUES(1);

    SELECT * FROM t3;

  }

} {1}

do_test conflict-9.2 {

  catchsql {

    INSERT INTO t2 VALUES(1,1,1,1,1);

    INSERT INTO t2 VALUES(2,2,2,2,2);

    SELECT * FROM t2;

  }

} {0 {1 1 1 1 1 2 2 2 2 2}}

do_test conflict-9.3 {

  catchsql {

    INSERT INTO t2 VALUES(1,3,3,3,3);

    SELECT * FROM t2;

  }

} {0 {1 1 1 1 1 2 2 2 2 2}}

do_test conflict-9.4 {

  catchsql {

    UPDATE t2 SET a=a+1 WHERE a=1;

    SELECT * FROM t2;

  }

} {0 {1 1 1 1 1 2 2 2 2 2}}

do_test conflict-9.5 {

  catchsql {

    INSERT INTO t2 VALUES(3,1,3,3,3);

    SELECT * FROM t2;

  }

} {1 {column b is not unique}}

do_test conflict-9.6 {

  catchsql {

    UPDATE t2 SET b=b+1 WHERE b=1;

    SELECT * FROM t2;

  }

} {1 {column b is not unique}}

do_test conflict-9.7 {

  catchsql {

    BEGIN;

    UPDATE t3 SET x=x+1;

    INSERT INTO t2 VALUES(3,1,3,3,3);

    SELECT * FROM t2;

  }

} {1 {column b is not unique}}

do_test conflict-9.8 {

  execsql {COMMIT}

  execsql {SELECT * FROM t3}

} {2}

do_test conflict-9.9 {

  catchsql {

    BEGIN;

    UPDATE t3 SET x=x+1;

    UPDATE t2 SET b=b+1 WHERE b=1;

    SELECT * FROM t2;

  }

} {1 {column b is not unique}}

do_test conflict-9.10 {

  execsql {COMMIT}

  execsql {SELECT * FROM t3}

} {3}

do_test conflict-9.11 {

  catchsql {

    INSERT INTO t2 VALUES(3,3,3,1,3);

    SELECT * FROM t2;

  }

} {1 {column d is not unique}}

do_test conflict-9.12 {

  catchsql {

    UPDATE t2 SET d=d+1 WHERE d=1;

    SELECT * FROM t2;

  }

} {1 {column d is not unique}}

do_test conflict-9.13 {

  catchsql {

    BEGIN;

    UPDATE t3 SET x=x+1;

    INSERT INTO t2 VALUES(3,3,3,1,3);

    SELECT * FROM t2;

  }

} {1 {column d is not unique}}

do_test conflict-9.14 {

  execsql {COMMIT}

  execsql {SELECT * FROM t3}

} {4}

do_test conflict-9.15 {

  catchsql {

    BEGIN;

    UPDATE t3 SET x=x+1;

    UPDATE t2 SET d=d+1 WHERE d=1;

    SELECT * FROM t2;

  }

} {1 {column d is not unique}}

do_test conflict-9.16 {

  execsql {COMMIT}

  execsql {SELECT * FROM t3}

} {5}

do_test conflict-9.17 {

  catchsql {

    INSERT INTO t2 VALUES(3,3,3,3,1);

    SELECT * FROM t2;

  }

} {1 {column e is not unique}}

do_test conflict-9.18 {

  catchsql {

    UPDATE t2 SET e=e+1 WHERE e=1;

    SELECT * FROM t2;

  }

} {1 {column e is not unique}}

do_test conflict-9.19 {

  catchsql {

    BEGIN;

    UPDATE t3 SET x=x+1;

    INSERT INTO t2 VALUES(3,3,3,3,1);

    SELECT * FROM t2;

  }

} {1 {column e is not unique}}

do_test conflict-9.20 {

  catch {execsql {COMMIT}}

  execsql {SELECT * FROM t3}

} {5}

do_test conflict-9.21 {

  catchsql {

    BEGIN;

    UPDATE t3 SET x=x+1;

    UPDATE t2 SET e=e+1 WHERE e=1;

    SELECT * FROM t2;

  }

} {1 {column e is not unique}}

do_test conflict-9.22 {

  catch {execsql {COMMIT}}

  execsql {SELECT * FROM t3}

} {5}

do_test conflict-9.23 {

  catchsql {

    INSERT INTO t2 VALUES(3,3,1,3,3);

    SELECT * FROM t2;

  }

} {0 {2 2 2 2 2 3 3 1 3 3}}

do_test conflict-9.24 {

  catchsql {

    UPDATE t2 SET c=c-1 WHERE c=2;

    SELECT * FROM t2;

  }

} {0 {2 2 1 2 2}}

do_test conflict-9.25 {

  catchsql {

    BEGIN;

    UPDATE t3 SET x=x+1;

    INSERT INTO t2 VALUES(3,3,1,3,3);

    SELECT * FROM t2;

  }

} {0 {3 3 1 3 3}}

do_test conflict-9.26 {

  catch {execsql {COMMIT}}

  execsql {SELECT * FROM t3}

} {6}

do_test conflict-10.1 {

  catchsql {

    DELETE FROM t1;

    BEGIN;

    INSERT OR ROLLBACK INTO t1 VALUES(1,2);

    INSERT OR ROLLBACK INTO t1 VALUES(1,3);

    COMMIT;

  }

  execsql {SELECT * FROM t1}

} {}

do_test conflict-10.2 {

  catchsql {

    CREATE TABLE t4(x);

    CREATE UNIQUE INDEX t4x ON t4(x);

    BEGIN;

    INSERT OR ROLLBACK INTO t4 VALUES(1);

    INSERT OR ROLLBACK INTO t4 VALUES(1);

    COMMIT;

  }

  execsql {SELECT * FROM t4}

} {}

# Ticket #1171.  Make sure statement rollbacks do not

# damage the database.

#

do_test conflict-11.1 {

  execsql {

    -- Create a database object (pages 2, 3 of the file)

    BEGIN;

      CREATE TABLE abc(a UNIQUE, b, c);

      INSERT INTO abc VALUES(1, 2, 3);

      INSERT INTO abc VALUES(4, 5, 6);

      INSERT INTO abc VALUES(7, 8, 9);

    COMMIT;

  }

  # Set a small cache size so that changes will spill into

  # the database file.  

  execsql {

    PRAGMA cache_size = 10;

  }

  # Make lots of changes.  Because of the small cache, some

  # (most?) of these changes will spill into the disk file.

  # In other words, some of the changes will not be held in

  # cache.

  #

  execsql {

    BEGIN;

      -- Make sure the pager is in EXCLUSIVE state.

      CREATE TABLE def(d, e, f);

      INSERT INTO def VALUES

          ('xxxxxxxxxxxxxxx', 'yyyyyyyyyyyyyyyy', 'zzzzzzzzzzzzzzzz');

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      DELETE FROM abc WHERE a = 4;

  }

  # Execute a statement that does a statement rollback due to

  # a constraint failure.

  #

  catchsql {

    INSERT INTO abc SELECT 10, 20, 30 FROM def;

  }

  # Rollback the database.  Verify that the state of the ABC table

  # is unchanged from the beginning of the transaction.  In other words,

  # make sure the DELETE on table ABC that occurred within the transaction

  # had no effect.

  #

  execsql {

    ROLLBACK;

    SELECT * FROM abc;

  }

} {1 2 3 4 5 6 7 8 9}

integrity_check conflict-11.2

# Repeat test conflict-11.1 but this time commit.

#

do_test conflict-11.3 {

  execsql {

    BEGIN;

      -- Make sure the pager is in EXCLUSIVE state.

      UPDATE abc SET a=a+1;

      CREATE TABLE def(d, e, f);

      INSERT INTO def VALUES

          ('xxxxxxxxxxxxxxx', 'yyyyyyyyyyyyyyyy', 'zzzzzzzzzzzzzzzz');

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      DELETE FROM abc WHERE a = 4;

  }

  catchsql {

    INSERT INTO abc SELECT 10, 20, 30 FROM def;

  }

  execsql {

    ROLLBACK;

    SELECT * FROM abc;

  }

} {1 2 3 4 5 6 7 8 9}

# Repeat test conflict-11.1 but this time commit.

#

do_test conflict-11.5 {

  execsql {

    BEGIN;

      -- Make sure the pager is in EXCLUSIVE state.

      CREATE TABLE def(d, e, f);

      INSERT INTO def VALUES

          ('xxxxxxxxxxxxxxx', 'yyyyyyyyyyyyyyyy', 'zzzzzzzzzzzzzzzz');

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      INSERT INTO def SELECT * FROM def;

      DELETE FROM abc WHERE a = 4;

  }

  catchsql {

    INSERT INTO abc SELECT 10, 20, 30 FROM def;

  }

  execsql {

    COMMIT;

    SELECT * FROM abc;

  }

} {1 2 3 7 8 9}

integrity_check conflict-11.6

# Make sure UPDATE OR REPLACE works on tables that have only

# an INTEGER PRIMARY KEY.

#

do_test conflict-12.1 {

  execsql {

    CREATE TABLE t5(a INTEGER PRIMARY KEY, b text);

    INSERT INTO t5 VALUES(1,'one');

    INSERT INTO t5 VALUES(2,'two');

    SELECT * FROM t5

  }

} {1 one 2 two}

do_test conflict-12.2 {

  execsql {

    UPDATE OR IGNORE t5 SET a=a+1 WHERE a=1;

    SELECT * FROM t5;

  }

} {1 one 2 two}

do_test conflict-12.3 {

  catchsql {

    UPDATE t5 SET a=a+1 WHERE a=1;

  }

} {1 {PRIMARY KEY must be unique}}

do_test conflict-12.4 {

  execsql {

    UPDATE OR REPLACE t5 SET a=a+1 WHERE a=1;

    SELECT * FROM t5;

  }

} {2 one}

finish_test