| # 2005 April 21 |
| # |
| # 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 sqlite_transfer_bindings() API. |
| # |
| # $Id: bindxfer.test,v 1.9 2009/04/17 11:56:28 drh Exp $ |
| # |
| |
| set testdir [file dirname $argv0] |
| source $testdir/tester.tcl |
| |
| proc sqlite_step {stmt VALS COLS} { |
| upvar #0 $VALS vals |
| upvar #0 $COLS cols |
| set vals [list] |
| set cols [list] |
| |
| set rc [sqlite3_step $stmt] |
| for {set i 0} {$i < [sqlite3_column_count $stmt]} {incr i} { |
| lappend cols [sqlite3_column_name $stmt $i] |
| } |
| for {set i 0} {$i < [sqlite3_data_count $stmt]} {incr i} { |
| lappend vals [sqlite3_column_text $stmt $i] |
| } |
| |
| return $rc |
| } |
| |
| do_test bindxfer-1.1 { |
| set DB [sqlite3_connection_pointer db] |
| execsql {CREATE TABLE t1(a,b,c);} |
| set VM1 [sqlite3_prepare $DB {SELECT ?, ?, ?} -1 TAIL] |
| set TAIL |
| } {} |
| do_test bindxfer-1.2 { |
| sqlite3_bind_parameter_count $VM1 |
| } 3 |
| do_test bindxfer-1.3 { |
| set VM2 [sqlite3_prepare $DB {SELECT ?, ?, ?} -1 TAIL] |
| set TAIL |
| } {} |
| do_test bindxfer-1.4 { |
| sqlite3_bind_parameter_count $VM2 |
| } 3 |
| ifcapable deprecated { |
| do_test bindxfer-1.5 { |
| sqlite_bind $VM1 1 one normal |
| set sqlite_static_bind_value two |
| sqlite_bind $VM1 2 {} static |
| sqlite_bind $VM1 3 {} null |
| sqlite3_transfer_bindings $VM1 $VM2 |
| sqlite_step $VM1 VALUES COLNAMES |
| } SQLITE_ROW |
| do_test bindxfer-1.6 { |
| set VALUES |
| } {{} {} {}} |
| do_test bindxfer-1.7 { |
| sqlite_step $VM2 VALUES COLNAMES |
| } SQLITE_ROW |
| do_test bindxfer-1.8 { |
| set VALUES |
| } {one two {}} |
| } |
| catch {sqlite3_finalize $VM1} |
| catch {sqlite3_finalize $VM2} |
| |
| |
| finish_test |