wasCSharpSQLite – Blame information for rev 7
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Rev | Author | Line No. | Line |
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1 | office | 1 | # 2010 May 03 |
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 the operation of the library in |
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13 | # "PRAGMA journal_mode=WAL" mode. |
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14 | # |
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15 | |||
16 | set testdir [file dirname $argv0] |
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17 | source $testdir/tester.tcl |
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18 | source $testdir/malloc_common.tcl |
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19 | source $testdir/lock_common.tcl |
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20 | |||
21 | ifcapable !wal {finish_test ; return } |
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22 | |||
23 | #------------------------------------------------------------------------- |
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24 | # This test case, walfault-1-*, simulates faults while executing a |
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25 | # |
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26 | # PRAGMA journal_mode = WAL; |
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27 | # |
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28 | # statement immediately after creating a new database. |
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29 | # |
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30 | do_test walfault-1-pre-1 { |
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31 | faultsim_delete_and_reopen |
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32 | faultsim_save_and_close |
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33 | } {} |
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34 | do_faultsim_test walfault-1 -prep { |
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35 | faultsim_restore_and_reopen |
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36 | } -body { |
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37 | db eval { PRAGMA main.journal_mode = WAL } |
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38 | } -test { |
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39 | |||
40 | faultsim_test_result {0 wal} |
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41 | |||
42 | # Test that the connection that encountered an error as part of |
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43 | # "PRAGMA journal_mode = WAL" and a new connection use the same |
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44 | # journal mode when accessing the database. |
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45 | # |
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46 | # If "PRAGMA journal_mode" is executed immediately, connection [db] (the |
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47 | # one that hit the error in journal_mode="WAL") might return "wal" even |
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48 | # if it failed to switch the database to WAL mode. This is not considered |
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49 | # a problem. When it tries to read the database, connection [db] correctly |
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50 | # recognizes that it is a rollback database and switches back to a |
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51 | # rollback compatible journal mode. |
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52 | # |
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53 | if {[permutation] != "inmemory_journal"} { |
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54 | set jm [db one {SELECT * FROM sqlite_master ; PRAGMA main.journal_mode}] |
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55 | sqlite3 db2 test.db |
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56 | set jm2 [db2 one {SELECT * FROM sqlite_master ; PRAGMA main.journal_mode}] |
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57 | db2 close |
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58 | |||
59 | if { $jm!=$jm2 } { error "Journal modes do not match: $jm $jm2" } |
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60 | if { $testrc==0 && $jm!="wal" } { error "Journal mode is not WAL" } |
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61 | } |
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62 | } |
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63 | |||
64 | #-------------------------------------------------------------------------- |
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65 | # Test case walfault-2-* tests fault injection during recovery of a |
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66 | # short WAL file (a dozen frames or thereabouts). |
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67 | # |
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68 | do_test walfault-2-pre-1 { |
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69 | sqlite3 db test.db |
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70 | execsql { |
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71 | PRAGMA journal_mode = WAL; |
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72 | BEGIN; |
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73 | CREATE TABLE x(y, z, UNIQUE(y, z)); |
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74 | INSERT INTO x VALUES(randomblob(100), randomblob(100)); |
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75 | COMMIT; |
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76 | PRAGMA wal_checkpoint; |
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77 | |||
78 | INSERT INTO x SELECT randomblob(100), randomblob(100) FROM x; |
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79 | INSERT INTO x SELECT randomblob(100), randomblob(100) FROM x; |
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80 | INSERT INTO x SELECT randomblob(100), randomblob(100) FROM x; |
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81 | } |
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82 | execsql { |
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83 | SELECT count(*) FROM x |
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84 | } |
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85 | } {8} |
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86 | do_test walfault-2-pre-2 { |
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87 | faultsim_save_and_close |
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88 | faultsim_restore_and_reopen |
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89 | execsql { SELECT count(*) FROM x } |
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90 | } {8} |
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91 | do_faultsim_test walfault-2 -prep { |
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92 | faultsim_restore_and_reopen |
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93 | } -body { |
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94 | execsql { SELECT count(*) FROM x } |
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95 | } -test { |
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96 | faultsim_test_result {0 8} |
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97 | faultsim_integrity_check |
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98 | } |
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99 | |||
100 | #-------------------------------------------------------------------------- |
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101 | # Test fault injection while writing and checkpointing a small WAL file. |
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102 | # |
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103 | do_test walfault-3-pre-1 { |
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104 | sqlite3 db test.db |
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105 | execsql { |
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106 | PRAGMA auto_vacuum = 1; |
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107 | PRAGMA journal_mode = WAL; |
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108 | CREATE TABLE abc(a PRIMARY KEY); |
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109 | INSERT INTO abc VALUES(randomblob(1500)); |
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110 | } |
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111 | db close |
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112 | faultsim_save_and_close |
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113 | } {} |
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114 | do_faultsim_test walfault-3 -prep { |
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115 | faultsim_restore_and_reopen |
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116 | } -body { |
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117 | db eval { |
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118 | DELETE FROM abc; |
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119 | PRAGMA wal_checkpoint; |
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120 | } |
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121 | set {} {} |
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122 | } -test { |
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123 | faultsim_test_result {0 {}} |
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124 | } |
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125 | |||
126 | |||
127 | #-------------------------------------------------------------------------- |
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128 | # |
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129 | if {[permutation] != "inmemory_journal"} { |
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130 | faultsim_delete_and_reopen |
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131 | faultsim_save_and_close |
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132 | do_faultsim_test walfault-4 -prep { |
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133 | faultsim_restore_and_reopen |
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134 | } -body { |
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135 | execsql { |
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136 | PRAGMA auto_vacuum = 0; |
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137 | PRAGMA journal_mode = WAL; |
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138 | CREATE TABLE t1(a PRIMARY KEY, b); |
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139 | INSERT INTO t1 VALUES('a', 'b'); |
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140 | PRAGMA wal_checkpoint; |
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141 | SELECT * FROM t1; |
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142 | } |
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143 | } -test { |
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144 | faultsim_test_result {0 {wal 0 7 7 a b}} |
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145 | faultsim_integrity_check |
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146 | } |
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147 | } |
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148 | |||
149 | #-------------------------------------------------------------------------- |
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150 | # |
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151 | do_test walfault-5-pre-1 { |
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152 | faultsim_delete_and_reopen |
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153 | execsql { |
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154 | PRAGMA page_size = 512; |
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155 | PRAGMA journal_mode = WAL; |
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156 | } |
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157 | faultsim_save_and_close |
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158 | } {} |
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159 | do_faultsim_test walfault-5 -faults shmerr* -prep { |
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160 | faultsim_restore_and_reopen |
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161 | execsql { PRAGMA wal_autocheckpoint = 0 } |
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162 | shmfault filter xShmMap |
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163 | } -body { |
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164 | execsql { |
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165 | CREATE TABLE t1(x); |
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166 | BEGIN; |
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167 | INSERT INTO t1 VALUES(randomblob(400)); /* 1 */ |
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168 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 2 */ |
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169 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 4 */ |
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170 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 8 */ |
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171 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 16 */ |
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172 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 32 */ |
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173 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 64 */ |
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174 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 128 */ |
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175 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 256 */ |
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176 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 512 */ |
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177 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 1024 */ |
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178 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 2048 */ |
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179 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 4096 */ |
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180 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 8192 */ |
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181 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 16384 */ |
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182 | COMMIT; |
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183 | SELECT count(*) FROM t1; |
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184 | } |
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185 | } -test { |
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186 | faultsim_test_result {0 16384} |
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187 | faultsim_integrity_check |
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188 | } |
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189 | |||
190 | #-------------------------------------------------------------------------- |
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191 | # |
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192 | do_test walfault-6-pre-1 { |
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193 | faultsim_delete_and_reopen |
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194 | execsql { |
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195 | PRAGMA page_size = 512; |
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196 | PRAGMA journal_mode = WAL; |
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197 | PRAGMA wal_autocheckpoint = 0; |
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198 | CREATE TABLE t1(x); |
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199 | BEGIN; |
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200 | INSERT INTO t1 VALUES(randomblob(400)); /* 1 */ |
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201 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 2 */ |
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202 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 4 */ |
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203 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 8 */ |
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204 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 16 */ |
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205 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 32 */ |
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206 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 64 */ |
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207 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 128 */ |
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208 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 256 */ |
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209 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 512 */ |
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210 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 1024 */ |
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211 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 2048 */ |
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212 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 4096 */ |
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213 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 8192 */ |
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214 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 16384 */ |
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215 | COMMIT; |
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216 | } |
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217 | faultsim_save_and_close |
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218 | } {} |
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219 | do_faultsim_test walfault-6 -faults shmerr* -prep { |
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220 | faultsim_restore_and_reopen |
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221 | shmfault filter xShmMap |
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222 | } -body { |
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223 | execsql { SELECT count(*) FROM t1 } |
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224 | } -test { |
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225 | faultsim_test_result {0 16384} |
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226 | faultsim_integrity_check |
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227 | set n [db one {SELECT count(*) FROM t1}] |
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228 | if {$n != 16384 && $n != 0} { error "Incorrect number of rows: $n" } |
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229 | } |
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230 | |||
231 | #-------------------------------------------------------------------------- |
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232 | # |
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233 | do_test walfault-7-pre-1 { |
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234 | faultsim_delete_and_reopen |
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235 | execsql { |
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236 | PRAGMA page_size = 512; |
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237 | PRAGMA journal_mode = WAL; |
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238 | PRAGMA wal_autocheckpoint = 0; |
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239 | CREATE TABLE t1(x); |
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240 | BEGIN; |
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241 | INSERT INTO t1 VALUES(randomblob(400)); /* 1 */ |
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242 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 2 */ |
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243 | INSERT INTO t1 SELECT randomblob(400) FROM t1; /* 4 */ |
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244 | COMMIT; |
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245 | } |
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246 | faultsim_save_and_close |
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247 | } {} |
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248 | do_faultsim_test walfault-7 -prep { |
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249 | faultsim_restore_and_reopen |
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250 | } -body { |
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251 | execsql { SELECT count(*) FROM t1 } |
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252 | } -test { |
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253 | faultsim_test_result {0 4} |
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254 | set n [db one {SELECT count(*) FROM t1}] |
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255 | if {$n != 4 && $n != 0} { error "Incorrect number of rows: $n" } |
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256 | } |
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257 | |||
258 | #-------------------------------------------------------------------------- |
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259 | # |
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260 | do_test walfault-8-pre-1 { |
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261 | faultsim_delete_and_reopen |
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262 | execsql { |
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263 | PRAGMA journal_mode = WAL; |
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264 | CREATE TABLE abc(a PRIMARY KEY); |
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265 | INSERT INTO abc VALUES(randomblob(900)); |
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266 | } |
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267 | faultsim_save_and_close |
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268 | } {} |
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269 | do_faultsim_test walfault-8 -prep { |
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270 | faultsim_restore_and_reopen |
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271 | execsql { PRAGMA cache_size = 10 } |
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272 | } -body { |
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273 | execsql { |
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274 | BEGIN; |
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275 | INSERT INTO abc SELECT randomblob(900) FROM abc; /* 1 */ |
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276 | --INSERT INTO abc SELECT randomblob(900) FROM abc; /* 2 */ |
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277 | --INSERT INTO abc SELECT randomblob(900) FROM abc; /* 4 */ |
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278 | --INSERT INTO abc SELECT randomblob(900) FROM abc; /* 8 */ |
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279 | ROLLBACK; |
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280 | SELECT count(*) FROM abc; |
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281 | } |
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282 | } -test { |
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283 | faultsim_test_result {0 1} |
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284 | |||
285 | faultsim_integrity_check |
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286 | catch { db eval ROLLBACK } |
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287 | faultsim_integrity_check |
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288 | |||
289 | set n [db one {SELECT count(*) FROM abc}] |
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290 | if {$n != 1} { error "Incorrect number of rows: $n" } |
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291 | } |
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292 | |||
293 | #-------------------------------------------------------------------------- |
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294 | # |
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295 | do_test walfault-9-pre-1 { |
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296 | faultsim_delete_and_reopen |
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297 | execsql { |
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298 | PRAGMA journal_mode = WAL; |
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299 | CREATE TABLE abc(a PRIMARY KEY); |
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300 | INSERT INTO abc VALUES(randomblob(900)); |
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301 | } |
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302 | faultsim_save_and_close |
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303 | } {} |
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304 | do_faultsim_test walfault-9 -prep { |
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305 | #if {$iFail<73} { set iFail 73 } |
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306 | #if {$iFail>73} { exit } |
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307 | |||
308 | faultsim_restore_and_reopen |
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309 | execsql { PRAGMA cache_size = 10 } |
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310 | } -body { |
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311 | execsql { |
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312 | BEGIN; |
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313 | INSERT INTO abc SELECT randomblob(900) FROM abc; /* 1 */ |
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314 | SAVEPOINT spoint; |
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315 | INSERT INTO abc SELECT randomblob(900) FROM abc; /* 2 */ |
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316 | INSERT INTO abc SELECT randomblob(900) FROM abc; /* 4 */ |
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317 | INSERT INTO abc SELECT randomblob(900) FROM abc; /* 8 */ |
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318 | ROLLBACK TO spoint; |
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319 | COMMIT; |
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320 | SELECT count(*) FROM abc; |
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321 | } |
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322 | } -test { |
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323 | faultsim_test_result {0 2} |
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324 | faultsim_integrity_check |
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325 | |||
326 | catch { db eval { ROLLBACK TO spoint } } |
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327 | catch { db eval { COMMIT } } |
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328 | set n [db one {SELECT count(*) FROM abc}] |
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329 | if {$n != 1 && $n != 2} { error "Incorrect number of rows: $n" } |
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330 | } |
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331 | |||
332 | do_test walfault-10-pre1 { |
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333 | faultsim_delete_and_reopen |
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334 | execsql { |
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335 | PRAGMA journal_mode = WAL; |
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336 | PRAGMA wal_autocheckpoint = 0; |
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337 | CREATE TABLE z(zz INTEGER PRIMARY KEY, zzz BLOB); |
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338 | CREATE INDEX zzzz ON z(zzz); |
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339 | INSERT INTO z VALUES(NULL, randomblob(800)); |
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340 | INSERT INTO z VALUES(NULL, randomblob(800)); |
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341 | INSERT INTO z SELECT NULL, randomblob(800) FROM z; |
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342 | INSERT INTO z SELECT NULL, randomblob(800) FROM z; |
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343 | INSERT INTO z SELECT NULL, randomblob(800) FROM z; |
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344 | INSERT INTO z SELECT NULL, randomblob(800) FROM z; |
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345 | INSERT INTO z SELECT NULL, randomblob(800) FROM z; |
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346 | } |
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347 | faultsim_save_and_close |
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348 | } {} |
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349 | do_faultsim_test walfault-10 -prep { |
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350 | faultsim_restore_and_reopen |
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351 | execsql { |
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352 | PRAGMA cache_size = 10; |
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353 | BEGIN; |
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354 | UPDATE z SET zzz = randomblob(799); |
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355 | } |
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356 | |||
357 | set ::stmt [sqlite3_prepare db "SELECT zzz FROM z WHERE zz IN (1, 2, 3)" -1] |
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358 | sqlite3_step $::stmt |
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359 | } -body { |
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360 | execsql { INSERT INTO z VALUES(NULL, NULL) } |
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361 | } -test { |
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362 | sqlite3_finalize $::stmt |
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363 | faultsim_integrity_check |
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364 | |||
365 | faultsim_test_result {0 {}} |
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366 | catch { db eval { ROLLBACK } } |
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367 | faultsim_integrity_check |
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368 | |||
369 | set n [db eval {SELECT count(*), sum(length(zzz)) FROM z}] |
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370 | if {$n != "64 51200"} { error "Incorrect data: $n" } |
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371 | } |
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372 | |||
373 | #-------------------------------------------------------------------------- |
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374 | # Test fault injection while checkpointing a large WAL file, if the |
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375 | # checkpoint is the first operation run after opening the database. |
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376 | # This means that some of the required wal-index pages are mapped as part of |
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377 | # the checkpoint process, which means there are a few more opportunities |
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378 | # for IO errors. |
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379 | # |
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380 | # To speed this up, IO errors are only simulated within xShmMap() calls. |
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381 | # |
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382 | do_test walfault-11-pre-1 { |
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383 | sqlite3 db test.db |
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384 | execsql { |
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385 | PRAGMA journal_mode = WAL; |
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386 | PRAGMA wal_autocheckpoint = 0; |
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387 | BEGIN; |
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388 | CREATE TABLE abc(a PRIMARY KEY); |
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389 | INSERT INTO abc VALUES(randomblob(1500)); |
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390 | INSERT INTO abc VALUES(randomblob(1500)); |
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391 | INSERT INTO abc SELECT randomblob(1500) FROM abc; -- 4 |
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392 | INSERT INTO abc SELECT randomblob(1500) FROM abc; -- 8 |
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393 | INSERT INTO abc SELECT randomblob(1500) FROM abc; -- 16 |
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394 | INSERT INTO abc SELECT randomblob(1500) FROM abc; -- 32 |
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395 | INSERT INTO abc SELECT randomblob(1500) FROM abc; -- 64 |
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396 | INSERT INTO abc SELECT randomblob(1500) FROM abc; -- 128 |
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397 | INSERT INTO abc SELECT randomblob(1500) FROM abc; -- 256 |
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398 | INSERT INTO abc SELECT randomblob(1500) FROM abc; -- 512 |
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399 | INSERT INTO abc SELECT randomblob(1500) FROM abc; -- 1024 |
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400 | INSERT INTO abc SELECT randomblob(1500) FROM abc; -- 2048 |
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401 | INSERT INTO abc SELECT randomblob(1500) FROM abc; -- 4096 |
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402 | COMMIT; |
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403 | } |
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404 | faultsim_save_and_close |
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405 | } {} |
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406 | do_faultsim_test walfault-11 -faults shmerr* -prep { |
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407 | catch { db2 close } |
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408 | faultsim_restore_and_reopen |
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409 | shmfault filter xShmMap |
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410 | } -body { |
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411 | db eval { SELECT count(*) FROM abc } |
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412 | sqlite3 db2 test.db -vfs shmfault |
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413 | db2 eval { PRAGMA wal_checkpoint } |
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414 | set {} {} |
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415 | } -test { |
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416 | faultsim_test_result {0 {}} |
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417 | } |
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418 | |||
419 | #------------------------------------------------------------------------- |
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420 | # Test the handling of the various IO/OOM/SHM errors that may occur during |
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421 | # a log recovery operation undertaken as part of a call to |
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422 | # sqlite3_wal_checkpoint(). |
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423 | # |
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424 | do_test walfault-12-pre-1 { |
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425 | faultsim_delete_and_reopen |
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426 | execsql { |
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427 | PRAGMA journal_mode = WAL; |
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428 | PRAGMA wal_autocheckpoint = 0; |
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429 | BEGIN; |
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430 | CREATE TABLE abc(a PRIMARY KEY); |
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431 | INSERT INTO abc VALUES(randomblob(1500)); |
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432 | INSERT INTO abc VALUES(randomblob(1500)); |
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433 | COMMIT; |
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434 | } |
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435 | faultsim_save_and_close |
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436 | } {} |
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437 | do_faultsim_test walfault-12 -prep { |
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438 | if {[info commands shmfault] == ""} { |
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439 | testvfs shmfault -default true |
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440 | } |
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441 | faultsim_restore_and_reopen |
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442 | db eval { SELECT * FROM sqlite_master } |
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443 | shmfault shm test.db [string repeat "\000" 40] |
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444 | } -body { |
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445 | set rc [sqlite3_wal_checkpoint db] |
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446 | if {$rc != "SQLITE_OK"} { error [sqlite3_errmsg db] } |
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447 | } -test { |
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448 | db close |
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449 | faultsim_test_result {0 {}} |
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450 | } |
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451 | |||
452 | #------------------------------------------------------------------------- |
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453 | # Test simple recovery, reading and writing a database file using a |
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454 | # heap-memory wal-index. |
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455 | # |
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456 | do_test walfault-13-pre-1 { |
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457 | faultsim_delete_and_reopen |
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458 | execsql { |
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459 | PRAGMA journal_mode = WAL; |
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460 | PRAGMA wal_autocheckpoint = 0; |
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461 | BEGIN; |
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462 | CREATE TABLE abc(a PRIMARY KEY); |
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463 | INSERT INTO abc VALUES(randomblob(1500)); |
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464 | INSERT INTO abc VALUES(randomblob(1500)); |
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465 | COMMIT; |
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466 | } |
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467 | faultsim_save_and_close |
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468 | file delete sv_test.db-shm |
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469 | } {} |
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470 | |||
471 | do_faultsim_test walfault-13.1 -prep { |
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472 | faultsim_restore_and_reopen |
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473 | } -body { |
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474 | db eval { PRAGMA locking_mode = exclusive } |
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475 | db eval { SELECT count(*) FROM abc } |
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476 | } -test { |
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477 | faultsim_test_result {0 2} |
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478 | if {[file exists test.db-shm]} { error "Not using heap-memory mode" } |
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479 | faultsim_integrity_check |
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480 | } |
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481 | |||
482 | do_faultsim_test walfault-13.2 -prep { |
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483 | faultsim_restore_and_reopen |
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484 | db eval { PRAGMA locking_mode = exclusive } |
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485 | } -body { |
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486 | db eval { PRAGMA journal_mode = delete } |
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487 | } -test { |
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488 | faultsim_test_result {0 delete} |
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489 | if {[file exists test.db-shm]} { error "Not using heap-memory mode" } |
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490 | faultsim_integrity_check |
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491 | } |
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492 | |||
493 | do_test walfault-13-pre-2 { |
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494 | faultsim_delete_and_reopen |
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495 | execsql { |
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496 | BEGIN; |
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497 | CREATE TABLE abc(a PRIMARY KEY); |
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498 | INSERT INTO abc VALUES(randomblob(1500)); |
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499 | INSERT INTO abc VALUES(randomblob(1500)); |
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500 | COMMIT; |
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501 | } |
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502 | faultsim_save_and_close |
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503 | } {} |
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504 | |||
505 | do_faultsim_test walfault-13.3 -prep { |
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506 | faultsim_restore_and_reopen |
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507 | } -body { |
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508 | db eval { |
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509 | PRAGMA locking_mode = exclusive; |
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510 | PRAGMA journal_mode = WAL; |
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511 | INSERT INTO abc VALUES(randomblob(1500)); |
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512 | } |
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513 | } -test { |
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514 | faultsim_test_result {0 {exclusive wal}} |
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515 | if {[file exists test.db-shm]} { error "Not using heap-memory mode" } |
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516 | faultsim_integrity_check |
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517 | set nRow [db eval {SELECT count(*) FROM abc}] |
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518 | if {!(($nRow==2 && $testrc) || $nRow==3)} { error "Bad db content" } |
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519 | } |
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520 | |||
521 | #------------------------------------------------------------------------- |
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522 | # Test fault-handling when wrapping around to the start of a WAL file. |
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523 | # |
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524 | do_test walfault-14-pre { |
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525 | faultsim_delete_and_reopen |
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526 | execsql { |
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527 | PRAGMA auto_vacuum = 0; |
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528 | PRAGMA journal_mode = WAL; |
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529 | BEGIN; |
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530 | CREATE TABLE abc(a PRIMARY KEY); |
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531 | INSERT INTO abc VALUES(randomblob(1500)); |
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532 | INSERT INTO abc VALUES(randomblob(1500)); |
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533 | COMMIT; |
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534 | } |
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535 | faultsim_save_and_close |
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536 | } {} |
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537 | do_faultsim_test walfault-14 -prep { |
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538 | faultsim_restore_and_reopen |
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539 | } -body { |
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540 | db eval { |
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541 | PRAGMA wal_checkpoint = full; |
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542 | INSERT INTO abc VALUES(randomblob(1500)); |
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543 | } |
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544 | } -test { |
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545 | faultsim_test_result {0 {0 10 10}} |
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546 | faultsim_integrity_check |
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547 | set nRow [db eval {SELECT count(*) FROM abc}] |
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548 | if {!(($nRow==2 && $testrc) || $nRow==3)} { error "Bad db content" } |
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549 | } |
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550 | |||
551 | finish_test |