| shaneh | a6ec892 | 2011-03-09 21:36:17 +0000 | [diff] [blame] | 1 | # 2011 March 9 |
| 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 | # This file contains tests of the mem5 allocation subsystem. |
| 13 | # |
| 14 | |
| 15 | set testdir [file dirname $argv0] |
| 16 | source $testdir/tester.tcl |
| 17 | |
| 18 | ifcapable !mem5 { |
| 19 | finish_test |
| 20 | return |
| 21 | } |
| 22 | |
| 23 | # The tests in this file configure the lookaside allocator after a |
| 24 | # connection is opened. This will not work if there is any "presql" |
| 25 | # configured (SQL run within the [sqlite3] wrapper in tester.tcl). |
| 26 | if {[info exists ::G(perm:presql)]} { |
| 27 | finish_test |
| 28 | return |
| 29 | } |
| 30 | |
| 31 | do_test mem5-1.1 { |
| 32 | catch {db close} |
| 33 | sqlite3_shutdown |
| 34 | sqlite3_config_heap 25000000 0 |
| 35 | sqlite3_config_lookaside 0 0 |
| 36 | sqlite3_initialize |
| 37 | } {SQLITE_OK} |
| 38 | |
| 39 | # try with min request size = 2^30 |
| 40 | do_test mem5-1.2 { |
| 41 | catch {db close} |
| 42 | sqlite3_shutdown |
| 43 | sqlite3_config_heap 1 1073741824 |
| 44 | sqlite3_config_lookaside 0 0 |
| 45 | sqlite3_initialize |
| 46 | } {SQLITE_NOMEM} |
| 47 | |
| 48 | # try with min request size = 2^30+1 |
| 49 | # previously this was causing the memsys5Log() func to infinitely loop. |
| 50 | do_test mem5-1.3 { |
| 51 | catch {db close} |
| 52 | sqlite3_shutdown |
| 53 | sqlite3_config_heap 1 1073741825 |
| 54 | sqlite3_config_lookaside 0 0 |
| 55 | sqlite3_initialize |
| 56 | } {SQLITE_NOMEM} |
| 57 | |
| 58 | do_test mem5-1.4 { |
| 59 | catch {db close} |
| 60 | sqlite3_shutdown |
| 61 | sqlite3_config_heap 0 0 |
| 62 | sqlite3_config_lookaside 0 0 |
| 63 | sqlite3_initialize |
| 64 | } {SQLITE_OK} |
| 65 | |
| 66 | finish_test |