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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 $sql | |
| 29 } | |
| 30 } {} | |
| 31 integrity_check tkt1567-1.2 | |
| 32 | |
| 33 do_test tkt1567-1.3 { | |
| 34 execsql { | |
| 35 BEGIN; | |
| 36 UPDATE t1 SET a = a||'x' WHERE rowid%2==0; | |
| 37 } | |
| 38 } {} | |
| 39 do_test tkt1567-1.4 { | |
| 40 catchsql { | |
| 41 UPDATE t1 SET a = CASE WHEN rowid<90 THEN substr(a,1,10) ELSE '9999' END; | |
| 42 } | |
| 43 } {1 {UNIQUE constraint failed: t1.a}} | |
| 44 do_test tkt1567-1.5 { | |
| 45 execsql { | |
| 46 COMMIT; | |
| 47 } | |
| 48 } {} | |
| 49 integrity_check tkt1567-1.6 | |
| 50 | |
| 51 do_test tkt1567-2.1 { | |
| 52 execsql { | |
| 53 CREATE TABLE t2(a TEXT PRIMARY KEY, rowid INT) WITHOUT rowid; | |
| 54 } | |
| 55 set bigstr abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ | |
| 56 for {set i 0} {$i<100} {incr i} { | |
| 57 set x [format %5d [expr $i*2]] | |
| 58 set sql "INSERT INTO t2 VALUES('$x-$bigstr', $i+1)" | |
| 59 execsql $sql | |
| 60 } | |
| 61 } {} | |
| 62 integrity_check tkt1567-2.2 | |
| 63 | |
| 64 do_test tkt1567-2.3 { | |
| 65 execsql { | |
| 66 BEGIN; | |
| 67 UPDATE t2 SET a = a||'x' WHERE rowid%2==0; | |
| 68 } | |
| 69 } {} | |
| 70 do_test tkt1567-2.4 { | |
| 71 catchsql { | |
| 72 UPDATE t2 SET a = CASE WHEN rowid<90 THEN substr(a,1,10) ELSE '9999' END; | |
| 73 } | |
| 74 } {1 {UNIQUE constraint failed: t2.a}} | |
| 75 do_test tkt1567-2.5 { | |
| 76 execsql { | |
| 77 COMMIT; | |
| 78 } | |
| 79 } {} | |
| 80 integrity_check tkt1567-2.6 | |
| 81 | |
| 82 finish_test | |
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