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| 1 # 2010 October 26 | |
| 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 # | |
| 12 # | |
| 13 | |
| 14 set testdir [file dirname $argv0] | |
| 15 source $testdir/tester.tcl | |
| 16 | |
| 17 set testprefix incrblobfault | |
| 18 | |
| 19 do_execsql_test 1.0 { | |
| 20 CREATE TABLE blob(x INTEGER PRIMARY KEY, v BLOB); | |
| 21 INSERT INTO blob VALUES(1, 'hello world'); | |
| 22 INSERT INTO blob VALUES(2, 'world hello'); | |
| 23 INSERT INTO blob SELECT NULL, v FROM blob; | |
| 24 INSERT INTO blob SELECT NULL, v FROM blob; | |
| 25 INSERT INTO blob SELECT NULL, v FROM blob; | |
| 26 INSERT INTO blob SELECT NULL, v FROM blob; | |
| 27 INSERT INTO blob SELECT NULL, v FROM blob; | |
| 28 INSERT INTO blob SELECT NULL, v FROM blob; | |
| 29 INSERT INTO blob SELECT NULL, v FROM blob; | |
| 30 INSERT INTO blob SELECT NULL, v FROM blob; | |
| 31 INSERT INTO blob SELECT NULL, v FROM blob; | |
| 32 INSERT INTO blob SELECT NULL, v FROM blob; | |
| 33 } | |
| 34 | |
| 35 do_faultsim_test 1 -prep { | |
| 36 sqlite3 db test.db | |
| 37 set ::blob [db incrblob blob v 1] | |
| 38 } -body { | |
| 39 if {[catch {sqlite3_blob_reopen $::blob 1000}]} { | |
| 40 error [sqlite3_errmsg db] | |
| 41 } | |
| 42 } -test { | |
| 43 faultsim_test_result {0 {}} | |
| 44 close $::blob | |
| 45 } | |
| 46 | |
| 47 do_faultsim_test 2 -prep { | |
| 48 sqlite3 db test.db | |
| 49 set ::blob [db incrblob blob v 1] | |
| 50 } -body { | |
| 51 if {[catch {sqlite3_blob_reopen $::blob -1}]} { | |
| 52 error [sqlite3_errmsg db] | |
| 53 } | |
| 54 } -test { | |
| 55 faultsim_test_result {1 {no such rowid: -1}} | |
| 56 close $::blob | |
| 57 } | |
| 58 | |
| 59 do_faultsim_test 3 -prep { | |
| 60 sqlite3 db test.db | |
| 61 } -body { | |
| 62 set ::blob [db incrblob blob v 1] | |
| 63 gets $::blob | |
| 64 } -test { | |
| 65 faultsim_test_result {0 {hello world}} | |
| 66 catch { close $::blob } | |
| 67 } | |
| 68 | |
| 69 finish_test | |
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