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| 1 # 2005 December 19 2005 |
| 2 # |
| 3 # The author disclaims copyright to this source code. In place of |
| 4 # a legal notice, here is a blessing: |
| 5 # |
| 6 # May you do good and not evil. |
| 7 # May you find forgiveness for yourself and forgive others. |
| 8 # May you share freely, never taking more than you give. |
| 9 # |
| 10 #*********************************************************************** |
| 11 # This file implements regression tests for SQLite library. |
| 12 # |
| 13 # This file implements tests to verify that ticket #1567 is |
| 14 # fixed. |
| 15 # |
| 16 |
| 17 set testdir [file dirname $argv0] |
| 18 source $testdir/tester.tcl |
| 19 |
| 20 do_test tkt1567-1.1 { |
| 21 execsql { |
| 22 CREATE TABLE t1(a TEXT PRIMARY KEY); |
| 23 } |
| 24 set bigstr abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ |
| 25 for {set i 0} {$i<100} {incr i} { |
| 26 set x [format %5d [expr $i*2]] |
| 27 set sql "INSERT INTO t1 VALUES('$x-$bigstr')" |
| 28 execsql $sql |
| 29 } |
| 30 } {} |
| 31 integrity_check tkt1567-1.2 |
| 32 |
| 33 do_test tkt1567-1.3 { |
| 34 execsql { |
| 35 BEGIN; |
| 36 UPDATE t1 SET a = a||'x' WHERE rowid%2==0; |
| 37 } |
| 38 } {} |
| 39 do_test tkt1567-1.4 { |
| 40 catchsql { |
| 41 UPDATE t1 SET a = CASE WHEN rowid<90 THEN substr(a,1,10) ELSE '9999' END; |
| 42 } |
| 43 } {1 {column a is not unique}} |
| 44 do_test tkt1567-1.5 { |
| 45 execsql { |
| 46 COMMIT; |
| 47 } |
| 48 } {} |
| 49 integrity_check tkt1567-1.6 |
| 50 |
| 51 finish_test |
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