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Overview
Comment:Fix test case issues related to errors in file-controls and the PSOW flag.
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SHA1:5afbcd49f92e13d1654c1486e19d7e1bb4d3b024
User & Date: dan 2012-01-13 10:04:10
Context
2012-01-13
10:51
Omit test file zerodamage.test from the inmemory_journal permutation. check-in: 0c0051b1 user: dan tags: trunk
10:04
Fix test case issues related to errors in file-controls and the PSOW flag. check-in: 5afbcd49 user: dan tags: trunk
2012-01-12
16:41
Fix issues in test cases so that they work with DEFAULT_AUTOVACUUM defined. And with a small default cache-size. check-in: a298465c user: dan tags: trunk
Changes
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Changes to src/test_journal.c. 

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}

/*
** File control method. For custom operations on an jt-file.
*/
static int jtFileControl(sqlite3_file *pFile, int op, void *pArg){
  jt_file *p = (jt_file *)pFile;
  return sqlite3OsFileControl(p->pReal, op, pArg);
}

/*
** Return the sector-size in bytes for an jt-file.
*/
static int jtSectorSize(sqlite3_file *pFile){
  jt_file *p = (jt_file *)pFile;








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}

/*
** File control method. For custom operations on an jt-file.
*/
static int jtFileControl(sqlite3_file *pFile, int op, void *pArg){
  jt_file *p = (jt_file *)pFile;
  return p->pReal->pMethods->xFileControl(p->pReal, op, pArg);
}

/*
** Return the sector-size in bytes for an jt-file.
*/
static int jtSectorSize(sqlite3_file *pFile){
  jt_file *p = (jt_file *)pFile;

Changes to test/malloc5.test. 

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  } db2
  execsql { SELECT * FROM abc } db
  expr [nPage db] + [nPage db2]
} {20}
do_test malloc5-6.3.2 {
  # Try to release 7700 bytes. This should release all the 
  # non-dirty pages held by db2.
  sqlite3_release_memory [expr 7*1100]
  list [nPage db] [nPage db2]
} {10 3}
do_test malloc5-6.3.3 {
  # Try to release another 1000 bytes. This should come fromt the db
  # cache, since all three pages held by db2 are either in-use or diry.
  sqlite3_release_memory 1000
  list [nPage db] [nPage db2]
} {9 3}
do_test malloc5-6.3.4 {
  # Now release 9900 more (about 9 pages worth). This should expunge
  # the rest of the db cache. But the db2 cache remains intact, because
  # SQLite tries to avoid calling sync().
  if {$::tcl_platform(wordSize)==8} {
    sqlite3_release_memory 10177
  } else {
    sqlite3_release_memory 9900
  }
  list [nPage db] [nPage db2]
} {0 3}
do_test malloc5-6.3.5 {
  # But if we are really insistent, SQLite will consent to call sync()








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  } db2
  execsql { SELECT * FROM abc } db
  expr [nPage db] + [nPage db2]
} {20}
do_test malloc5-6.3.2 {
  # Try to release 7700 bytes. This should release all the 
  # non-dirty pages held by db2.
  sqlite3_release_memory [expr 7*1132]
  list [nPage db] [nPage db2]
} {10 3}
do_test malloc5-6.3.3 {
  # Try to release another 1000 bytes. This should come fromt the db
  # cache, since all three pages held by db2 are either in-use or diry.
  sqlite3_release_memory 1000
  list [nPage db] [nPage db2]
} {9 3}
do_test malloc5-6.3.4 {
  # Now release 9900 more (about 9 pages worth). This should expunge
  # the rest of the db cache. But the db2 cache remains intact, because
  # SQLite tries to avoid calling sync().
  if {$::tcl_platform(wordSize)==8} {
    sqlite3_release_memory 10500
  } else {
    sqlite3_release_memory 9900
  }
  list [nPage db] [nPage db2]
} {0 3}
do_test malloc5-6.3.5 {
  # But if we are really insistent, SQLite will consent to call sync()

Changes to test/walcrash.test. 

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}

# walcrash-2.*
#
for {set i 1} {$i < $REPEATS} {incr i} {
  forcedelete test.db test.db-wal
  do_test walcrash-2.$i.1 {
    crashsql -delay 4 -file test.db-wal -seed [incr seed] {
      PRAGMA journal_mode = WAL;
      CREATE TABLE t1(a PRIMARY KEY, b);
      INSERT INTO t1 VALUES(1, 2);
      INSERT INTO t1 VALUES(3, 4);
      INSERT INTO t1 VALUES(5, 9);
    }
  } {1 {child process exited abnormally}}
................................................................................
# walcrash-4.*
#
for {set i 1} {$i < $REPEATS} {incr i} {
  forcedelete test.db test.db-wal
  forcedelete test2.db test2.db-wal

  do_test walcrash-4.$i.1 {
    crashsql -delay 3 -file test.db-wal -seed [incr seed] -blocksize 4096 {
      PRAGMA journal_mode = WAL;
      PRAGMA page_size = 1024;
      CREATE TABLE t1(a PRIMARY KEY, b);
      INSERT INTO t1 VALUES(1, 2);
      INSERT INTO t1 VALUES(3, 4);
    }
  } {1 {child process exited abnormally}}
................................................................................
# walcrash-5.*
#
for {set i 1} {$i < $REPEATS} {incr i} {
  forcedelete test.db test.db-wal
  forcedelete test2.db test2.db-wal

  do_test walcrash-5.$i.1 {
    crashsql -delay 11 -file test.db-wal -seed [incr seed] -blocksize 4096 {
      PRAGMA journal_mode = WAL;
      PRAGMA page_size = 1024;
      BEGIN;
        CREATE TABLE t1(x PRIMARY KEY);
        INSERT INTO t1 VALUES(randomblob(900));
        INSERT INTO t1 VALUES(randomblob(900));
        INSERT INTO t1 SELECT randomblob(900) FROM t1;           /* 4 */
................................................................................
# walcrash-6.*
#
for {set i 1} {$i < $REPEATS} {incr i} {
  forcedelete test.db test.db-wal
  forcedelete test2.db test2.db-wal

  do_test walcrash-6.$i.1 {
    crashsql -delay 12 -file test.db-wal -seed [incr seed] -blocksize 512 {
      PRAGMA journal_mode = WAL;
      PRAGMA page_size = 1024;
      BEGIN;
        CREATE TABLE t1(x PRIMARY KEY);
        INSERT INTO t1 VALUES(randomblob(900));
        INSERT INTO t1 VALUES(randomblob(900));
        INSERT INTO t1 SELECT randomblob(900) FROM t1;           /* 4 */
................................................................................
      INSERT INTO t1 SELECT randomblob(900) FROM t1 LIMIT 4;   /* 16 */
      INSERT INTO t1 SELECT randomblob(900) FROM t1 LIMIT 4;   /* 20 */
      INSERT INTO t1 SELECT randomblob(900) FROM t1 LIMIT 4;   /* 24 */
      INSERT INTO t1 SELECT randomblob(900) FROM t1 LIMIT 4;   /* 28 */
      INSERT INTO t1 SELECT randomblob(900) FROM t1 LIMIT 4;   /* 32 */

      PRAGMA wal_checkpoint;
      INSERT INTO t1 VALUES(randomblob(900));
      INSERT INTO t1 VALUES(randomblob(900));
      INSERT INTO t1 VALUES(randomblob(900));
    }
  } {1 {child process exited abnormally}}

  do_test walcrash-6.$i.2 {
    sqlite3 db test.db
    execsql { SELECT count(*)==34 OR count(*)==35 FROM t1 WHERE x != 1 }
  } {1}








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}

# walcrash-2.*
#
for {set i 1} {$i < $REPEATS} {incr i} {
  forcedelete test.db test.db-wal
  do_test walcrash-2.$i.1 {
    crashsql -delay 5 -file test.db-wal -seed [incr seed] {
      PRAGMA journal_mode = WAL;
      CREATE TABLE t1(a PRIMARY KEY, b);
      INSERT INTO t1 VALUES(1, 2);
      INSERT INTO t1 VALUES(3, 4);
      INSERT INTO t1 VALUES(5, 9);
    }
  } {1 {child process exited abnormally}}
................................................................................
# walcrash-4.*
#
for {set i 1} {$i < $REPEATS} {incr i} {
  forcedelete test.db test.db-wal
  forcedelete test2.db test2.db-wal

  do_test walcrash-4.$i.1 {
    crashsql -delay 4 -file test.db-wal -seed [incr seed] -blocksize 4096 {
      PRAGMA journal_mode = WAL;
      PRAGMA page_size = 1024;
      CREATE TABLE t1(a PRIMARY KEY, b);
      INSERT INTO t1 VALUES(1, 2);
      INSERT INTO t1 VALUES(3, 4);
    }
  } {1 {child process exited abnormally}}
................................................................................
# walcrash-5.*
#
for {set i 1} {$i < $REPEATS} {incr i} {
  forcedelete test.db test.db-wal
  forcedelete test2.db test2.db-wal

  do_test walcrash-5.$i.1 {
    crashsql -delay 13 -file test.db-wal -seed [incr seed] -blocksize 4096 {
      PRAGMA journal_mode = WAL;
      PRAGMA page_size = 1024;
      BEGIN;
        CREATE TABLE t1(x PRIMARY KEY);
        INSERT INTO t1 VALUES(randomblob(900));
        INSERT INTO t1 VALUES(randomblob(900));
        INSERT INTO t1 SELECT randomblob(900) FROM t1;           /* 4 */
................................................................................
# walcrash-6.*
#
for {set i 1} {$i < $REPEATS} {incr i} {
  forcedelete test.db test.db-wal
  forcedelete test2.db test2.db-wal

  do_test walcrash-6.$i.1 {
    crashsql -delay 14 -file test.db-wal -seed [incr seed] -blocksize 512 {
      PRAGMA journal_mode = WAL;
      PRAGMA page_size = 1024;
      BEGIN;
        CREATE TABLE t1(x PRIMARY KEY);
        INSERT INTO t1 VALUES(randomblob(900));
        INSERT INTO t1 VALUES(randomblob(900));
        INSERT INTO t1 SELECT randomblob(900) FROM t1;           /* 4 */
................................................................................
      INSERT INTO t1 SELECT randomblob(900) FROM t1 LIMIT 4;   /* 16 */
      INSERT INTO t1 SELECT randomblob(900) FROM t1 LIMIT 4;   /* 20 */
      INSERT INTO t1 SELECT randomblob(900) FROM t1 LIMIT 4;   /* 24 */
      INSERT INTO t1 SELECT randomblob(900) FROM t1 LIMIT 4;   /* 28 */
      INSERT INTO t1 SELECT randomblob(900) FROM t1 LIMIT 4;   /* 32 */

      PRAGMA wal_checkpoint;
      INSERT INTO t1 VALUES(randomblob(9000));
      INSERT INTO t1 VALUES(randomblob(9000));
      INSERT INTO t1 VALUES(randomblob(9000));
    }
  } {1 {child process exited abnormally}}

  do_test walcrash-6.$i.2 {
    sqlite3 db test.db
    execsql { SELECT count(*)==34 OR count(*)==35 FROM t1 WHERE x != 1 }
  } {1}

Changes to test/walfault.test. 

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    PRAGMA wal_checkpoint;
  }
  set {} {}
} -test {
  faultsim_test_result {0 {}}
}


#--------------------------------------------------------------------------
#
if {[permutation] != "inmemory_journal"} {
  faultsim_delete_and_reopen
  faultsim_save_and_close
  do_faultsim_test walfault-4 -prep {
    faultsim_restore_and_reopen
................................................................................
      PRAGMA journal_mode = WAL;
      CREATE TABLE t1(a PRIMARY KEY, b);
      INSERT INTO t1 VALUES('a', 'b');
      PRAGMA wal_checkpoint;
      SELECT * FROM t1;
    }
  } -test {


    faultsim_test_result {0 {wal 0 7 7 a b}}
    faultsim_integrity_check
  } 
}

#--------------------------------------------------------------------------
#
do_test walfault-5-pre-1 {
................................................................................
  faultsim_restore_and_reopen
} -body {
  db eval { 
    PRAGMA wal_checkpoint = full;
    INSERT INTO abc VALUES(randomblob(1500));
  }
} -test {
  faultsim_test_result {0 {0 10 10}}
  faultsim_integrity_check
  set nRow [db eval {SELECT count(*) FROM abc}]
  if {!(($nRow==2 && $testrc) || $nRow==3)} { error "Bad db content" }
}


finish_test








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    PRAGMA wal_checkpoint;
  }
  set {} {}
} -test {
  faultsim_test_result {0 {}}
}


#--------------------------------------------------------------------------
#
if {[permutation] != "inmemory_journal"} {
  faultsim_delete_and_reopen
  faultsim_save_and_close
  do_faultsim_test walfault-4 -prep {
    faultsim_restore_and_reopen
................................................................................
      PRAGMA journal_mode = WAL;
      CREATE TABLE t1(a PRIMARY KEY, b);
      INSERT INTO t1 VALUES('a', 'b');
      PRAGMA wal_checkpoint;
      SELECT * FROM t1;
    }
  } -test {
    # Update: The following changed from {0 {wal 0 7 7 a b}} as a result
    # of PSOW being set by default.
    faultsim_test_result {0 {wal 0 5 5 a b}}
    faultsim_integrity_check
  } 
}

#--------------------------------------------------------------------------
#
do_test walfault-5-pre-1 {
................................................................................
  faultsim_restore_and_reopen
} -body {
  db eval { 
    PRAGMA wal_checkpoint = full;
    INSERT INTO abc VALUES(randomblob(1500));
  }
} -test {
  faultsim_test_result {0 {0 9 9}}
  faultsim_integrity_check
  set nRow [db eval {SELECT count(*) FROM abc}]
  if {!(($nRow==2 && $testrc) || $nRow==3)} { error "Bad db content" }
}
finish_test

finish_test

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