**    May you share freely, never taking more than you give.
**
*************************************************************************
** Code for testing the btree.c module in SQLite.  This code
** is not included in the SQLite library.  It is used for automated
** testing of the SQLite library.
**
** $Id: test3.c,v 1.43 2004/06/04 06:22:02 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include "pager.h"
#include "btree.h"
#include "tcl.h"
#include <stdlib.h>
#include <string.h>
................................................................................
  if( rc!=SQLITE_OK ){
    Tcl_AppendResult(interp, errorName(rc), 0);
    return TCL_ERROR;
  }
  return TCL_OK;
}

#define SQLITE_N_BTREE_META 16

/*
** Usage:   btree_get_meta ID
**
** Return meta data
*/
static int btree_get_meta(
  void *NotUsed,
................................................................................
  const char **argv      /* Text of each argument */
){
  Btree *pBt;
  int rc;
  int i;
  int aMeta[SQLITE_N_BTREE_META];

  if( argc!=1+SQLITE_N_BTREE_META ){
    char zBuf[30];
    sprintf(zBuf,"%d",SQLITE_N_BTREE_META);
    Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
       " ID METADATA...\" (METADATA is ", zBuf, " integers)", 0);
    return TCL_ERROR;
  }
  if( Tcl_GetInt(interp, argv[1], (int*)&pBt) ) return TCL_ERROR;

**    May you share freely, never taking more than you give.
**
*************************************************************************
** Code for testing the btree.c module in SQLite.  This code
** is not included in the SQLite library.  It is used for automated
** testing of the SQLite library.
**
** $Id: test3.c,v 1.44 2004/06/17 00:01:21 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include "pager.h"
#include "btree.h"
#include "tcl.h"
#include <stdlib.h>
#include <string.h>
................................................................................
  if( rc!=SQLITE_OK ){
    Tcl_AppendResult(interp, errorName(rc), 0);
    return TCL_ERROR;
  }
  return TCL_OK;
}



/*
** Usage:   btree_get_meta ID
**
** Return meta data
*/
static int btree_get_meta(
  void *NotUsed,
................................................................................
  const char **argv      /* Text of each argument */
){
  Btree *pBt;
  int rc;
  int i;
  int aMeta[SQLITE_N_BTREE_META];

  if( argc!=2+SQLITE_N_BTREE_META ){
    char zBuf[30];
    sprintf(zBuf,"%d",SQLITE_N_BTREE_META);
    Tcl_AppendResult(interp, "wrong # args: should be \"", argv[0],
       " ID METADATA...\" (METADATA is ", zBuf, " integers)", 0);
    return TCL_ERROR;
  }
  if( Tcl_GetInt(interp, argv[1], (int*)&pBt) ) return TCL_ERROR;

#    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.  The
# focus of this script is btree database backend
#
# $Id: btree.test,v 1.26 2004/05/30 21:14:59 drh Exp $


set testdir [file dirname $argv0]
source $testdir/tester.tcl

# Basic functionality.  Open and close a database.
#
................................................................................
  set r   
} {200 2.00 300 3.00 400 4.00 500 5.00 600 6.00}

# Try to read and write meta data
#
do_test btree-5.1 {
  btree_get_meta $::b1
} {0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0}
do_test btree-5.2 {
  set rc [catch {
    btree_update_meta $::b1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
  } msg]
  lappend rc $msg
} {1 SQLITE_ERROR}
do_test btree-5.3 {
  btree_begin_transaction $::b1
  set rc [catch {
    btree_update_meta $::b1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
  } msg]
  lappend rc $msg
} {0 {}}
do_test btree-5.4 {
  btree_get_meta $::b1
} {0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15}
do_test btree-5.5 {
  btree_close_cursor $::c1
  btree_rollback $::b1
  btree_get_meta $::b1
} {0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0}
do_test btree-5.6 {
  btree_begin_transaction $::b1
  btree_update_meta $::b1 10 20 30 40 50 60 70 80 90 100 110 120 130 \
     140 150
  btree_commit $::b1
  btree_get_meta $::b1
} {0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150}

proc select_all {cursor} {
  set r {}
  btree_first $cursor
  while {![btree_eof $cursor]} {
    set key [btree_key $cursor]
    lappend r $key

#    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.  The
# focus of this script is btree database backend
#
# $Id: btree.test,v 1.27 2004/06/17 00:01:21 danielk1977 Exp $


set testdir [file dirname $argv0]
source $testdir/tester.tcl

# Basic functionality.  Open and close a database.
#
................................................................................
  set r   
} {200 2.00 300 3.00 400 4.00 500 5.00 600 6.00}

# Try to read and write meta data
#
do_test btree-5.1 {
  btree_get_meta $::b1
} {0 0 0 0 0 0 0 0 0 0}
do_test btree-5.2 {
  set rc [catch {
    btree_update_meta $::b1 1 2 3 4 5 6 7 8 9 10
  } msg]
  lappend rc $msg
} {1 SQLITE_ERROR}
do_test btree-5.3 {
  btree_begin_transaction $::b1
  set rc [catch {
    btree_update_meta $::b1 1 2 3 4 5 6 7 8 9 10
  } msg]
  lappend rc $msg
} {0 {}}
do_test btree-5.4 {
  btree_get_meta $::b1
} {0 1 2 3 4 5 6 7 8 9}
do_test btree-5.5 {
  btree_close_cursor $::c1
  btree_rollback $::b1
  btree_get_meta $::b1
} {0 0 0 0 0 0 0 0 0 0}
do_test btree-5.6 {
  btree_begin_transaction $::b1
  btree_update_meta $::b1 10 20 30 40 50 60 70 80 90 100

  btree_commit $::b1
  btree_get_meta $::b1
} {0 10 20 30 40 50 60 70 80 90}

proc select_all {cursor} {
  set r {}
  btree_first $cursor
  while {![btree_eof $cursor]} {
    set key [btree_key $cursor]
    lappend r $key