163 lines
3.8 KiB
Plaintext
163 lines
3.8 KiB
Plaintext
# 2003 January 29
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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# This file implements regression tests for SQLite library. The
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# focus of this script testing the callback-free C/C++ API.
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#
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# $Id: capi3.test,v 1.3 2004/05/21 10:08:55 danielk1977 Exp $
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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# Return the UTF-16 representation of the supplied UTF-8 string $str.
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# If $nt is true, append two 0x00 bytes as a nul terminator.
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proc utf16 {str {nt 1}} {
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set r [encoding convertto unicode $str]
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if {$nt} {
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append r "\x00\x00"
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}
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return $r
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}
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# Return the UTF-8 representation of the supplied UTF-16 string $str.
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proc utf8 {str} {
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# If $str ends in two 0x00 0x00 bytes, knock these off before
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# converting to UTF-8 using TCL.
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binary scan $str \c* vals
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if {[lindex $vals end]==0 && [lindex $vals end-1]==0} {
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set str [binary format \c* [lrange $vals 0 end-2]]
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}
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set r [encoding convertfrom unicode $str]
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return $r
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}
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# These tests complement those in capi2.test. They are organized
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# as follows:
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#
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# capi3-1.*: Test sqlite3_prepare
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# capi3-2.*: Test sqlite3_prepare16
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# capi3-3.*: Test sqlite3_open
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# capi3-4.*: Test sqlite3_open16
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#
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db close
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set DB [sqlite db test.db]
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do_test capi3-1.1 {
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set STMT [sqlite3_prepare $DB {SELECT name FROM sqlite_master} -1 TAIL]
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sqlite3_finalize $STMT
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set TAIL
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} {}
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do_test capi3-1.2 {
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sqlite3_errcode $DB
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} {SQLITE_OK}
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do_test capi3-1.3 {
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sqlite3_errmsg $DB
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} {not an error}
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do_test capi3-1.4 {
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set sql {SELECT name FROM sqlite_master;SELECT 10}
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set STMT [sqlite3_prepare $DB $sql -1 TAIL]
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sqlite3_finalize $STMT
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set TAIL
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} {SELECT 10}
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do_test capi3-1.5 {
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set sql {SELECT namex FROM sqlite_master}
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catch {
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set STMT [sqlite3_prepare $DB $sql -1 TAIL]
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}
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} {1}
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do_test capi3-1.6 {
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sqlite3_errcode $DB
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} {SQLITE_ERROR}
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do_test capi3-1.7 {
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sqlite3_errmsg $DB
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} {no such column: namex}
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do_test capi3-2.1 {
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set sql16 [utf16 {SELECT name FROM sqlite_master}]
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set STMT [sqlite3_prepare16 $DB $sql16 -1 ::TAIL]
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sqlite3_finalize $STMT
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utf8 $::TAIL
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} {}
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do_test capi3-2.2 {
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set sql [utf16 {SELECT name FROM sqlite_master;SELECT 10}]
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set STMT [sqlite3_prepare16 $DB $sql -1 TAIL]
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sqlite3_finalize $STMT
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utf8 $TAIL
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} {SELECT 10}
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do_test capi3-2.3 {
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set sql [utf16 {SELECT namex FROM sqlite_master}]
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catch {
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set STMT [sqlite3_prepare16 $DB $sql -1 TAIL]
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}
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} {1}
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do_test capi3-2.4 {
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sqlite3_errcode $DB
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} {SQLITE_ERROR}
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do_test capi3-2.5 {
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sqlite3_errmsg $DB
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} {no such column: namex}
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# rename sqlite3_open sqlite3_open_old
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# proc sqlite3_open {fname options} {sqlite3_open_new $fname $options}
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do_test capi3-3.1 {
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set db2 [sqlite3_open test.db {}]
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sqlite3_errcode $db2
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} {SQLITE_OK}
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# FIX ME: Should test the db handle works.
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do_test capi3-3.2 {
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sqlite3_close $db2
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} {}
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do_test capi3-3.3 {
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catch {
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set db2 [sqlite3_open /bogus/path/test.db {}]
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}
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sqlite3_errcode $db2
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} {SQLITE_CANTOPEN}
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do_test capi3-3.4 {
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sqlite3_errmsg $db2
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} {unable to open database file}
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do_test capi3-3.4 {
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sqlite3_close $db2
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} {}
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# rename sqlite3_open ""
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# rename sqlite3_open_old sqlite3_open
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do_test capi3-4.1 {
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set db2 [sqlite3_open16 [utf16 test.db] {}]
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sqlite3_errcode $db2
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} {SQLITE_OK}
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# FIX ME: Should test the db handle works.
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do_test capi3-4.2 {
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sqlite3_close $db2
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} {}
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do_test capi3-4.3 {
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catch {
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set db2 [sqlite3_open16 [utf16 /bogus/path/test.db] {}]
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}
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sqlite3_errcode $db2
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} {SQLITE_CANTOPEN}
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do_test capi3-4.4 {
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utf8 [sqlite3_errmsg16 $db2]
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} {unable to open database file}
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do_test capi3-4.4 {
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sqlite3_close $db2
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} {}
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db close
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finish_test
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