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Overview
Comment:Add tests to make sure "PRAGMA table_info" works using sqlite3_prepare16. Ticket #1606. (CVS 2932)
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: ace8ba817766f9da270cd7f06b68cc537768a8be
User & Date: drh 2006-01-13 01:25:06.000
Context
2006-01-13
01:48
Add a high-speed version of sqlite3GetVarint32 to vdbe.c for a 3% performance gain. (CVS 2933) (check-in: a64e8251a6 user: drh tags: trunk)
01:25
Add tests to make sure "PRAGMA table_info" works using sqlite3_prepare16. Ticket #1606. (CVS 2932) (check-in: ace8ba8177 user: drh tags: trunk)
01:17
Terminate the va_start in the getDigits function of date.c. (CVS 2931) (check-in: 94eac140f2 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to test/capi3.test. 
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# 2003 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.  The
# focus of this script testing the callback-free C/C++ API.
#
# $Id: capi3.test,v 1.37 2006/01/09 23:40:25 drh Exp $
#

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

# Return the UTF-16 representation of the supplied UTF-8 string $str.
# If $nt is true, append two 0x00 bytes as a nul terminator.














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# 2003 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.  The
# focus of this script testing the callback-free C/C++ API.
#
# $Id: capi3.test,v 1.38 2006/01/13 01:25:06 drh Exp $
#

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

# Return the UTF-16 representation of the supplied UTF-8 string $str.
# If $nt is true, append two 0x00 bytes as a nul terminator.
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  sqlite3_errcode $DB
} {SQLITE_ERROR}
do_test capi3-1.7 {
  sqlite3_errmsg $DB
} {no such column: namex}

ifcapable {utf16} {
do_test capi3-2.1 {
  set sql16 [utf16 {SELECT name FROM sqlite_master}]
  set STMT [sqlite3_prepare16 $DB $sql16 -1 ::TAIL]
  sqlite3_finalize $STMT
  utf8 $::TAIL
} {}
do_test capi3-2.2 {
  set sql [utf16 {SELECT name FROM sqlite_master;SELECT 10}]
  set STMT [sqlite3_prepare16 $DB $sql -1 TAIL]
  sqlite3_finalize $STMT
  utf8 $TAIL
} {SELECT 10}
do_test capi3-2.3 {
  set sql [utf16 {SELECT namex FROM sqlite_master}]
  catch {
    set STMT [sqlite3_prepare16 $DB $sql -1 TAIL]
  }
} {1}
do_test capi3-2.4 {
  sqlite3_errcode $DB
} {SQLITE_ERROR}
do_test capi3-2.5 {
  sqlite3_errmsg $DB
} {no such column: namex}












} ;# endif utf16

# rename sqlite3_open sqlite3_open_old
# proc sqlite3_open {fname options} {sqlite3_open_new $fname $options}

do_test capi3-3.1 {
  set db2 [sqlite3_open test.db {}]








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  sqlite3_errcode $DB
} {SQLITE_ERROR}
do_test capi3-1.7 {
  sqlite3_errmsg $DB
} {no such column: namex}

ifcapable {utf16} {
  do_test capi3-2.1 {
    set sql16 [utf16 {SELECT name FROM sqlite_master}]
    set STMT [sqlite3_prepare16 $DB $sql16 -1 ::TAIL]
    sqlite3_finalize $STMT
    utf8 $::TAIL
  } {}
  do_test capi3-2.2 {
    set sql [utf16 {SELECT name FROM sqlite_master;SELECT 10}]
    set STMT [sqlite3_prepare16 $DB $sql -1 TAIL]
    sqlite3_finalize $STMT
    utf8 $TAIL
  } {SELECT 10}
  do_test capi3-2.3 {
    set sql [utf16 {SELECT namex FROM sqlite_master}]
    catch {
      set STMT [sqlite3_prepare16 $DB $sql -1 TAIL]
    }
  } {1}
  do_test capi3-2.4 {
    sqlite3_errcode $DB
  } {SQLITE_ERROR}
  do_test capi3-2.5 {
    sqlite3_errmsg $DB
  } {no such column: namex}
  do_test capi3-2.6 {
    execsql {CREATE TABLE tablename(x)}
    set sql16 [utf16 {PRAGMA table_info("TableName")}]
    set STMT [sqlite3_prepare16 $DB $sql16 -1 TAIL]
    sqlite3_step $STMT
  } SQLITE_ROW
  do_test capi3-2.7 {
    sqlite3_step $STMT
  } SQLITE_DONE
  do_test capi3-2.8 {
    sqlite3_finalize $STMT
  } SQLITE_OK
} ;# endif utf16

# rename sqlite3_open sqlite3_open_old
# proc sqlite3_open {fname options} {sqlite3_open_new $fname $options}

do_test capi3-3.1 {
  set db2 [sqlite3_open test.db {}]
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