wasCSharpSQLite – Blame information for rev 7
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1 | office | 1 | # 2001 October 12 |
2 | # |
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3 | # The author disclaims copyright to this source code. In place of |
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4 | # a legal notice, here is a blessing: |
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5 | # |
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6 | # May you do good and not evil. |
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7 | # May you find forgiveness for yourself and forgive others. |
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8 | # May you share freely, never taking more than you give. |
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9 | # |
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10 | #*********************************************************************** |
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11 | # This file implements regression tests for SQLite library. The |
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12 | # focus of this file is testing for correct handling of disk full |
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13 | # errors. |
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14 | # |
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15 | # $Id: diskfull.test,v 1.8 2008/07/12 14:52:20 drh Exp $ |
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16 | |||
17 | set testdir [file dirname $argv0] |
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18 | source $testdir/tester.tcl |
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19 | |||
20 | set sqlite_io_error_persist 0 |
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21 | set sqlite_io_error_hit 0 |
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22 | set sqlite_io_error_pending 0 |
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23 | do_test diskfull-1.1 { |
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24 | execsql { |
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25 | CREATE TABLE t1(x); |
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26 | INSERT INTO t1 VALUES(randstr(1000,1000)); |
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27 | INSERT INTO t1 SELECT * FROM t1; |
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28 | INSERT INTO t1 SELECT * FROM t1; |
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29 | INSERT INTO t1 SELECT * FROM t1; |
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30 | INSERT INTO t1 SELECT * FROM t1; |
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31 | CREATE INDEX t1i1 ON t1(x); |
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32 | CREATE TABLE t2 AS SELECT x AS a, x AS b FROM t1; |
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33 | CREATE INDEX t2i1 ON t2(b); |
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34 | } |
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35 | } {} |
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36 | set sqlite_diskfull_pending 0 |
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37 | integrity_check diskfull-1.2 |
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38 | do_test diskfull-1.3 { |
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39 | set sqlite_diskfull_pending 1 |
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40 | catchsql { |
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41 | INSERT INTO t1 SELECT * FROM t1; |
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42 | } |
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43 | } {1 {database or disk is full}} |
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44 | set sqlite_diskfull_pending 0 |
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45 | integrity_check diskfull-1.4 |
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46 | do_test diskfull-1.5 { |
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47 | set sqlite_diskfull_pending 1 |
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48 | catchsql { |
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49 | DELETE FROM t1; |
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50 | } |
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51 | } {1 {database or disk is full}} |
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52 | set sqlite_diskfull_pending 0 |
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53 | set sqlite_io_error_hit 0 |
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54 | integrity_check diskfull-1.6 |
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55 | |||
56 | proc do_diskfull_test {prefix sql} { |
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57 | set ::go 1 |
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58 | set ::sql $sql |
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59 | set ::i 1 |
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60 | while {$::go} { |
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61 | incr ::i |
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62 | do_test ${prefix}.$::i.1 { |
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63 | set ::sqlite_diskfull_pending $::i |
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64 | set ::sqlite_diskfull 0 |
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65 | set r [catchsql $::sql] |
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66 | if {!$::sqlite_diskfull} { |
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67 | set r {1 {database or disk is full}} |
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68 | set ::go 0 |
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69 | } |
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70 | if {$r=="1 {disk I/O error}"} { |
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71 | set r {1 {database or disk is full}} |
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72 | } |
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73 | set r |
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74 | } {1 {database or disk is full}} |
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75 | set ::sqlite_diskfull_pending 0 |
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76 | db close |
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77 | sqlite3 db test.db |
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78 | integrity_check ${prefix}.$::i.2 |
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79 | } |
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80 | } |
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81 | |||
82 | do_diskfull_test diskfull-2 VACUUM |
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83 | |||
84 | # db close |
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85 | # file delete -force test.db |
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86 | # file delete -force test.db-journal |
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87 | # sqlite3 db test.db |
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88 | # |
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89 | # do_test diskfull-3.1 { |
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90 | # execsql { |
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91 | # PRAGMA default_cache_size = 10; |
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92 | # CREATE TABLE t3(a, b, UNIQUE(a, b)); |
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93 | # INSERT INTO t3 VALUES( randstr(100, 100), randstr(100, 100) ); |
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94 | # INSERT INTO t3 SELECT randstr(100, 100), randstr(100, 100) FROM t3; |
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95 | # INSERT INTO t3 SELECT randstr(100, 100), randstr(100, 100) FROM t3; |
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96 | # INSERT INTO t3 SELECT randstr(100, 100), randstr(100, 100) FROM t3; |
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97 | # INSERT INTO t3 SELECT randstr(100, 100), randstr(100, 100) FROM t3; |
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98 | # INSERT INTO t3 SELECT randstr(100, 100), randstr(100, 100) FROM t3; |
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99 | # INSERT INTO t3 SELECT randstr(100, 100), randstr(100, 100) FROM t3; |
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100 | # INSERT INTO t3 SELECT randstr(100, 100), randstr(100, 100) FROM t3; |
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101 | # UPDATE t3 |
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102 | # SET b = (SELECT a FROM t3 WHERE rowid = (SELECT max(rowid)-1 FROM t3)) |
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103 | # WHERE rowid = (SELECT max(rowid) FROM t3); |
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104 | # PRAGMA cache_size; |
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105 | # } |
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106 | # } {10} |
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107 | # |
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108 | # do_diskfull_test diskfull-3.2 { |
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109 | # BEGIN; |
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110 | # INSERT INTO t3 VALUES( randstr(100, 100), randstr(100, 100) ); |
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111 | # UPDATE t3 SET a = b; |
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112 | # COMMIT; |
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113 | # } |
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114 | |||
115 | finish_test |