SQLite

# 2001 September 15
#
# 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.  The
# focus of this file is testing expressions.
#
# $Id: expr.test,v 1.59 2007/09/01 18:24:55 danielk1977 Exp $

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

# Create a table to work with.
#
execsql {CREATE TABLE test1(i1 int, i2 int, r1 real, r2 real, t1 text, t2 text)}

# The sqliteExprIfFalse and sqliteExprIfTrue routines are only
# executed as part of a WHERE clause.  Create a table suitable
# for testing these functions.
#
execsql {DROP TABLE test1}
execsql {CREATE TABLE test1(a int, b int);}
for {set i 1} {$i<=20} {incr i} {
  execsql "INSERT INTO test1 VALUES($i,[expr {int(pow(2,$i))}])"
}
execsql "INSERT INTO test1 VALUES(NULL,0)"
do_test expr-7.1 {
  execsql {SELECT * FROM test1 ORDER BY a}
} {{} 0 1 2 2 4 3 8 4 16 5 32 6 64 7 128 8 256 9 512 10 1024 11 2048 12 4096 13 8192 14 16384 15 32768 16 65536 17 131072 18 262144 19 524288 20 1048576}

proc test_expr2 {name expr result} {

# 2001 September 15
#
# 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.  The
# focus of this file is testing the IN and BETWEEN operator.
#
# $Id: in.test,v 1.18 2007/12/13 18:24:22 danielk1977 Exp $

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

# Generate the test data we will need for the first squences of tests.
#
do_test in-1.0 {
  execsql {
    BEGIN;
    CREATE TABLE t1(a int, b int);
  }
  for {set i 1} {$i<=10} {incr i} {
    execsql "INSERT INTO t1 VALUES($i,[expr {int(pow(2,$i))}])"
  }
  execsql {
    COMMIT;
    SELECT count(*) FROM t1;
  }
} {10}

# 2001 September 15
#
# 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.  The
# focus of this file is testing the CREATE INDEX statement.
#
# $Id: index.test,v 1.42 2006/03/29 00:24:07 drh Exp $

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

# Create a basic index and verify it is added to sqlite_master
#
do_test index-1.1 {

#
# Note that the index names "index9" and "indext" are chosen because
# they both have the same hash.
#
do_test index-4.1 {
  execsql {CREATE TABLE test1(cnt int, power int)}
  for {set i 1} {$i<20} {incr i} {
    execsql "INSERT INTO test1 VALUES($i,[expr {int(pow(2,$i))}])"
  }
  execsql {CREATE INDEX index9 ON test1(cnt)}
  execsql {CREATE INDEX indext ON test1(power)}
  execsql {SELECT name FROM sqlite_master WHERE type!='meta' ORDER BY name}
} {index9 indext test1}
do_test index-4.2 {
  execsql {SELECT cnt FROM test1 WHERE power=4}

# Create a primary key
#
do_test index-7.1 {
  execsql {CREATE TABLE test1(f1 int, f2 int primary key)}
  for {set i 1} {$i<20} {incr i} {
    execsql "INSERT INTO test1 VALUES($i,[expr {int(pow(2,$i))}])"
  }
  execsql {SELECT count(*) FROM test1}
} {19}
do_test index-7.2 {
  execsql {SELECT f1 FROM test1 WHERE f2=65536}
} {16}
do_test index-7.3 {

#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.  The
# focus of this file is testing the INSERT statement that takes is
# result from a SELECT.
#
# $Id: insert2.test,v 1.18 2005/10/05 11:35:09 drh Exp $

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

# Create some tables with data that we can select against
#
do_test insert2-1.0 {
  execsql {CREATE TABLE d1(n int, log int);}
  for {set i 1} {$i<=20} {incr i} {
    for {set j 0} {pow(2,$j)<$i} {incr j} {}
    execsql "INSERT INTO d1 VALUES($i,$j)"
  }
  execsql {SELECT * FROM d1 ORDER BY n}
} {1 0 2 1 3 2 4 2 5 3 6 3 7 3 8 3 9 4 10 4 11 4 12 4 13 4 14 4 15 4 16 4 17 5 18 5 19 5 20 5}

# Insert into a new table from the old one.
#

#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.  The
# focus of this file is testing the LIMIT ... OFFSET ... clause
#  of SELECT statements.
#
# $Id: limit.test,v 1.30 2006/06/20 11:01:09 danielk1977 Exp $

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

# Build some test data
#
execsql {
  CREATE TABLE t1(x int, y int);
  BEGIN;
}
for {set i 1} {$i<=32} {incr i} {
  for {set j 0} {pow(2,$j)<$i} {incr j} {}
  execsql "INSERT INTO t1 VALUES([expr {32-$i}],[expr {10-$j}])"
}
execsql {
  COMMIT;
}

do_test limit-1.0 {

#
#    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 runs all tests.
#
# $Id: quick.test,v 1.68 2008/01/08 18:57:50 drh Exp $

proc lshift {lvar} {
  upvar $lvar l
  set ret [lindex $l 0]
  set l [lrange $l 1 end]
  return $ret
}

    set sqlite_open_file_count 0
  }
}
source $testdir/misuse.test

set sqlite_open_file_count 0
really_finish_test

#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.  The
# focus of this file is testing aggregate functions and the
# GROUP BY and HAVING clauses of SELECT statements.
#
# $Id: select3.test,v 1.22 2007/12/13 07:58:51 danielk1977 Exp $

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

# Build some test data
#
do_test select3-1.0 {
  execsql {
    CREATE TABLE t1(n int, log int);
    BEGIN;
  }
  for {set i 1} {$i<32} {incr i} {
    for {set j 0} {pow(2,$j)<$i} {incr j} {}
    execsql "INSERT INTO t1 VALUES($i,$j)"
  }
  execsql {
    COMMIT
  }
  execsql {SELECT DISTINCT log FROM t1 ORDER BY log}
} {0 1 2 3 4 5}

#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.  The
# focus of this file is testing UNION, INTERSECT and EXCEPT operators
# in SELECT statements.
#
# $Id: select4.test,v 1.25 2008/01/12 12:48:09 drh Exp $

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

# Most tests in this file depend on compound-select. But there are a couple
# right at the end that test DISTINCT, so we cannot omit the entire file.
#
ifcapable compound {

# Build some test data
#
execsql {
  CREATE TABLE t1(n int, log int);
  BEGIN;
}
for {set i 1} {$i<32} {incr i} {
  for {set j 0} {pow(2,$j)<$i} {incr j} {}
  execsql "INSERT INTO t1 VALUES($i,$j)"
}
execsql {
  COMMIT;
}

do_test select4-1.0 {

#    May you share freely, never taking more than you give.
#
#***********************************************************************
# This file implements regression tests for SQLite library.  The
# focus of this file is testing aggregate functions and the
# GROUP BY and HAVING clauses of SELECT statements.
#
# $Id: select5.test,v 1.16 2006/01/21 12:08:55 danielk1977 Exp $

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

# Build some test data
#
execsql {
  CREATE TABLE t1(x int, y int);
  BEGIN;
}
for {set i 1} {$i<32} {incr i} {
  for {set j 0} {pow(2,$j)<$i} {incr j} {}
  execsql "INSERT INTO t1 VALUES([expr {32-$i}],[expr {10-$j}])"
}
execsql {
  COMMIT
}

do_test select5-1.0 {

# 2001 September 15
#
# 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.  The
# focus of this file is testing the UPDATE statement.
#
# $Id: update.test,v 1.17 2005/01/21 03:12:16 danielk1977 Exp $

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

# Try to update an non-existent table
#
do_test update-1.1 {

} {1 {table sqlite_master may not be modified}}

# Create a table to work with
#
do_test update-3.1 {
  execsql {CREATE TABLE test1(f1 int,f2 int)}
  for {set i 1} {$i<=10} {incr i} {
    set sql "INSERT INTO test1 VALUES($i,[expr {int(pow(2,$i))}])"
    execsql $sql
  }
  execsql {SELECT * FROM test1 ORDER BY f1}
} {1 2 2 4 3 8 4 16 5 32 6 64 7 128 8 256 9 512 10 1024}

# Unknown column name in an expression
#