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Overview
Comment: | Enhancements to test scripts. No code changes. |
---|---|
Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | incr-vacuum-opt |
Files: | files | file ages | folders |
SHA1: |
ccab94c10d54e585de918bbf82dec188 |
User & Date: | dan 2013-02-23 18:58:11.423 |
Context
2013-02-23
| ||
19:11 | Fix a cut-and-paste bug causing the library to fail to report database corruption in a few cases. (check-in: f921df5956 user: dan tags: incr-vacuum-opt) | |
18:58 | Enhancements to test scripts. No code changes. (check-in: ccab94c10d user: dan tags: incr-vacuum-opt) | |
17:49 | Fix off-by-one bug in [c3939d2491] uncovered by th3. (check-in: 66f9faa9a9 user: dan tags: incr-vacuum-opt) | |
Changes
Changes to src/test_vfs.c.
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261 262 263 264 265 266 267 | static void tvfsExecTcl( Testvfs *p, const char *zMethod, Tcl_Obj *arg1, Tcl_Obj *arg2, | | > > | | 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 | static void tvfsExecTcl( Testvfs *p, const char *zMethod, Tcl_Obj *arg1, Tcl_Obj *arg2, Tcl_Obj *arg3, Tcl_Obj *arg4 ){ int rc; /* Return code from Tcl_EvalObj() */ Tcl_Obj *pEval; assert( p->pScript ); assert( zMethod ); assert( p ); assert( arg2==0 || arg1!=0 ); assert( arg3==0 || arg2!=0 ); pEval = Tcl_DuplicateObj(p->pScript); Tcl_IncrRefCount(p->pScript); Tcl_ListObjAppendElement(p->interp, pEval, Tcl_NewStringObj(zMethod, -1)); if( arg1 ) Tcl_ListObjAppendElement(p->interp, pEval, arg1); if( arg2 ) Tcl_ListObjAppendElement(p->interp, pEval, arg2); if( arg3 ) Tcl_ListObjAppendElement(p->interp, pEval, arg3); if( arg4 ) Tcl_ListObjAppendElement(p->interp, pEval, arg4); rc = Tcl_EvalObjEx(p->interp, pEval, TCL_EVAL_GLOBAL); if( rc!=TCL_OK ){ Tcl_BackgroundError(p->interp); Tcl_ResetResult(p->interp); } } /* ** Close an tvfs-file. */ static int tvfsClose(sqlite3_file *pFile){ int rc; TestvfsFile *pTestfile = (TestvfsFile *)pFile; TestvfsFd *pFd = pTestfile->pFd; Testvfs *p = (Testvfs *)pFd->pVfs->pAppData; if( p->pScript && p->mask&TESTVFS_CLOSE_MASK ){ tvfsExecTcl(p, "xClose", Tcl_NewStringObj(pFd->zFilename, -1), pFd->pShmId, 0, 0 ); } if( pFd->pShmId ){ Tcl_DecrRefCount(pFd->pShmId); pFd->pShmId = 0; } |
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329 330 331 332 333 334 335 | sqlite_int64 iOfst ){ int rc = SQLITE_OK; TestvfsFd *pFd = tvfsGetFd(pFile); Testvfs *p = (Testvfs *)pFd->pVfs->pAppData; if( p->pScript && p->mask&TESTVFS_READ_MASK ){ tvfsExecTcl(p, "xRead", | | | 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 | sqlite_int64 iOfst ){ int rc = SQLITE_OK; TestvfsFd *pFd = tvfsGetFd(pFile); Testvfs *p = (Testvfs *)pFd->pVfs->pAppData; if( p->pScript && p->mask&TESTVFS_READ_MASK ){ tvfsExecTcl(p, "xRead", Tcl_NewStringObj(pFd->zFilename, -1), pFd->pShmId, 0, 0 ); tvfsResultCode(p, &rc); } if( rc==SQLITE_OK && p->mask&TESTVFS_READ_MASK && tvfsInjectIoerr(p) ){ rc = SQLITE_IOERR; } if( rc==SQLITE_OK ){ |
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358 359 360 361 362 363 364 | int rc = SQLITE_OK; TestvfsFd *pFd = tvfsGetFd(pFile); Testvfs *p = (Testvfs *)pFd->pVfs->pAppData; if( p->pScript && p->mask&TESTVFS_WRITE_MASK ){ tvfsExecTcl(p, "xWrite", Tcl_NewStringObj(pFd->zFilename, -1), pFd->pShmId, | | | 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 | int rc = SQLITE_OK; TestvfsFd *pFd = tvfsGetFd(pFile); Testvfs *p = (Testvfs *)pFd->pVfs->pAppData; if( p->pScript && p->mask&TESTVFS_WRITE_MASK ){ tvfsExecTcl(p, "xWrite", Tcl_NewStringObj(pFd->zFilename, -1), pFd->pShmId, Tcl_NewWideIntObj(iOfst), Tcl_NewIntObj(iAmt) ); tvfsResultCode(p, &rc); } if( rc==SQLITE_OK && tvfsInjectFullerr(p) ){ rc = SQLITE_FULL; } |
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386 387 388 389 390 391 392 | static int tvfsTruncate(sqlite3_file *pFile, sqlite_int64 size){ int rc = SQLITE_OK; TestvfsFd *pFd = tvfsGetFd(pFile); Testvfs *p = (Testvfs *)pFd->pVfs->pAppData; if( p->pScript && p->mask&TESTVFS_TRUNCATE_MASK ){ tvfsExecTcl(p, "xTruncate", | | | 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 | static int tvfsTruncate(sqlite3_file *pFile, sqlite_int64 size){ int rc = SQLITE_OK; TestvfsFd *pFd = tvfsGetFd(pFile); Testvfs *p = (Testvfs *)pFd->pVfs->pAppData; if( p->pScript && p->mask&TESTVFS_TRUNCATE_MASK ){ tvfsExecTcl(p, "xTruncate", Tcl_NewStringObj(pFd->zFilename, -1), pFd->pShmId, 0, 0 ); tvfsResultCode(p, &rc); } if( rc==SQLITE_OK ){ rc = sqlite3OsTruncate(pFd->pReal, size); } |
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427 428 429 430 431 432 433 | break; default: assert(0); } tvfsExecTcl(p, "xSync", Tcl_NewStringObj(pFd->zFilename, -1), pFd->pShmId, | | | 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 | break; default: assert(0); } tvfsExecTcl(p, "xSync", Tcl_NewStringObj(pFd->zFilename, -1), pFd->pShmId, Tcl_NewStringObj(zFlags, -1), 0 ); tvfsResultCode(p, &rc); } if( rc==SQLITE_OK && tvfsInjectFullerr(p) ) rc = SQLITE_FULL; if( rc==SQLITE_OK ){ |
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574 575 576 577 578 579 580 | while( *z ){ Tcl_ListObjAppendElement(0, pArg, Tcl_NewStringObj(z, -1)); z += strlen(z) + 1; Tcl_ListObjAppendElement(0, pArg, Tcl_NewStringObj(z, -1)); z += strlen(z) + 1; } } | | | 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 | while( *z ){ Tcl_ListObjAppendElement(0, pArg, Tcl_NewStringObj(z, -1)); z += strlen(z) + 1; Tcl_ListObjAppendElement(0, pArg, Tcl_NewStringObj(z, -1)); z += strlen(z) + 1; } } tvfsExecTcl(p, "xOpen", Tcl_NewStringObj(pFd->zFilename, -1), pArg, 0, 0); Tcl_DecrRefCount(pArg); if( tvfsResultCode(p, &rc) ){ if( rc!=SQLITE_OK ) return rc; }else{ pId = Tcl_GetObjResult(p->interp); } } |
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631 632 633 634 635 636 637 | */ static int tvfsDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){ int rc = SQLITE_OK; Testvfs *p = (Testvfs *)pVfs->pAppData; if( p->pScript && p->mask&TESTVFS_DELETE_MASK ){ tvfsExecTcl(p, "xDelete", | | | 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 | */ static int tvfsDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){ int rc = SQLITE_OK; Testvfs *p = (Testvfs *)pVfs->pAppData; if( p->pScript && p->mask&TESTVFS_DELETE_MASK ){ tvfsExecTcl(p, "xDelete", Tcl_NewStringObj(zPath, -1), Tcl_NewIntObj(dirSync), 0, 0 ); tvfsResultCode(p, &rc); } if( rc==SQLITE_OK ){ rc = sqlite3OsDelete(PARENTVFS(pVfs), zPath, dirSync); } return rc; |
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659 660 661 662 663 664 665 | if( p->pScript && p->mask&TESTVFS_ACCESS_MASK ){ int rc; char *zArg = 0; if( flags==SQLITE_ACCESS_EXISTS ) zArg = "SQLITE_ACCESS_EXISTS"; if( flags==SQLITE_ACCESS_READWRITE ) zArg = "SQLITE_ACCESS_READWRITE"; if( flags==SQLITE_ACCESS_READ ) zArg = "SQLITE_ACCESS_READ"; tvfsExecTcl(p, "xAccess", | | | 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 | if( p->pScript && p->mask&TESTVFS_ACCESS_MASK ){ int rc; char *zArg = 0; if( flags==SQLITE_ACCESS_EXISTS ) zArg = "SQLITE_ACCESS_EXISTS"; if( flags==SQLITE_ACCESS_READWRITE ) zArg = "SQLITE_ACCESS_READWRITE"; if( flags==SQLITE_ACCESS_READ ) zArg = "SQLITE_ACCESS_READ"; tvfsExecTcl(p, "xAccess", Tcl_NewStringObj(zPath, -1), Tcl_NewStringObj(zArg, -1), 0, 0 ); if( tvfsResultCode(p, &rc) ){ if( rc!=SQLITE_OK ) return rc; }else{ Tcl_Interp *interp = p->interp; if( TCL_OK==Tcl_GetBooleanFromObj(0, Tcl_GetObjResult(interp), pResOut) ){ return SQLITE_OK; |
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687 688 689 690 691 692 693 | const char *zPath, int nOut, char *zOut ){ Testvfs *p = (Testvfs *)pVfs->pAppData; if( p->pScript && p->mask&TESTVFS_FULLPATHNAME_MASK ){ int rc; | | | 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 | const char *zPath, int nOut, char *zOut ){ Testvfs *p = (Testvfs *)pVfs->pAppData; if( p->pScript && p->mask&TESTVFS_FULLPATHNAME_MASK ){ int rc; tvfsExecTcl(p, "xFullPathname", Tcl_NewStringObj(zPath, -1), 0, 0, 0); if( tvfsResultCode(p, &rc) ){ if( rc!=SQLITE_OK ) return rc; } } return sqlite3OsFullPathname(PARENTVFS(pVfs), zPath, nOut, zOut); } |
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767 768 769 770 771 772 773 | /* Evaluate the Tcl script: ** ** SCRIPT xShmOpen FILENAME */ Tcl_ResetResult(p->interp); if( p->pScript && p->mask&TESTVFS_SHMOPEN_MASK ){ | | | 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 | /* Evaluate the Tcl script: ** ** SCRIPT xShmOpen FILENAME */ Tcl_ResetResult(p->interp); if( p->pScript && p->mask&TESTVFS_SHMOPEN_MASK ){ tvfsExecTcl(p, "xShmOpen", Tcl_NewStringObj(pFd->zFilename, -1), 0, 0, 0); if( tvfsResultCode(p, &rc) ){ if( rc!=SQLITE_OK ) return rc; } } assert( rc==SQLITE_OK ); if( p->mask&TESTVFS_SHMOPEN_MASK && tvfsInjectIoerr(p) ){ |
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837 838 839 840 841 842 843 | if( p->pScript && p->mask&TESTVFS_SHMMAP_MASK ){ Tcl_Obj *pArg = Tcl_NewObj(); Tcl_IncrRefCount(pArg); Tcl_ListObjAppendElement(p->interp, pArg, Tcl_NewIntObj(iPage)); Tcl_ListObjAppendElement(p->interp, pArg, Tcl_NewIntObj(pgsz)); Tcl_ListObjAppendElement(p->interp, pArg, Tcl_NewIntObj(isWrite)); tvfsExecTcl(p, "xShmMap", | | | 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 | if( p->pScript && p->mask&TESTVFS_SHMMAP_MASK ){ Tcl_Obj *pArg = Tcl_NewObj(); Tcl_IncrRefCount(pArg); Tcl_ListObjAppendElement(p->interp, pArg, Tcl_NewIntObj(iPage)); Tcl_ListObjAppendElement(p->interp, pArg, Tcl_NewIntObj(pgsz)); Tcl_ListObjAppendElement(p->interp, pArg, Tcl_NewIntObj(isWrite)); tvfsExecTcl(p, "xShmMap", Tcl_NewStringObj(pFd->pShm->zFile, -1), pFd->pShmId, pArg, 0 ); tvfsResultCode(p, &rc); Tcl_DecrRefCount(pArg); } if( rc==SQLITE_OK && p->mask&TESTVFS_SHMMAP_MASK && tvfsInjectIoerr(p) ){ rc = SQLITE_IOERR; } |
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887 888 889 890 891 892 893 | if( flags & SQLITE_SHM_SHARED ){ strcpy(&zLock[nLock], " shared"); }else{ strcpy(&zLock[nLock], " exclusive"); } tvfsExecTcl(p, "xShmLock", Tcl_NewStringObj(pFd->pShm->zFile, -1), pFd->pShmId, | | | 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 | if( flags & SQLITE_SHM_SHARED ){ strcpy(&zLock[nLock], " shared"); }else{ strcpy(&zLock[nLock], " exclusive"); } tvfsExecTcl(p, "xShmLock", Tcl_NewStringObj(pFd->pShm->zFile, -1), pFd->pShmId, Tcl_NewStringObj(zLock, -1), 0 ); tvfsResultCode(p, &rc); } if( rc==SQLITE_OK && p->mask&TESTVFS_SHMLOCK_MASK && tvfsInjectIoerr(p) ){ rc = SQLITE_IOERR; } |
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933 934 935 936 937 938 939 | if( p->isFullshm ){ sqlite3OsShmBarrier(pFd->pReal); return; } if( p->pScript && p->mask&TESTVFS_SHMBARRIER_MASK ){ tvfsExecTcl(p, "xShmBarrier", | | | 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 | if( p->isFullshm ){ sqlite3OsShmBarrier(pFd->pReal); return; } if( p->pScript && p->mask&TESTVFS_SHMBARRIER_MASK ){ tvfsExecTcl(p, "xShmBarrier", Tcl_NewStringObj(pFd->pShm->zFile, -1), pFd->pShmId, 0, 0 ); } } static int tvfsShmUnmap( sqlite3_file *pFile, int deleteFlag |
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957 958 959 960 961 962 963 | } if( !pBuffer ) return SQLITE_OK; assert( pFd->pShmId && pFd->pShm ); if( p->pScript && p->mask&TESTVFS_SHMCLOSE_MASK ){ tvfsExecTcl(p, "xShmUnmap", | | | 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 | } if( !pBuffer ) return SQLITE_OK; assert( pFd->pShmId && pFd->pShm ); if( p->pScript && p->mask&TESTVFS_SHMCLOSE_MASK ){ tvfsExecTcl(p, "xShmUnmap", Tcl_NewStringObj(pFd->pShm->zFile, -1), pFd->pShmId, 0, 0 ); tvfsResultCode(p, &rc); } for(ppFd=&pBuffer->pFile; *ppFd!=pFd; ppFd=&((*ppFd)->pNext)); assert( (*ppFd)==pFd ); *ppFd = pFd->pNext; |
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Changes to test/incrvacuum_ioerr.test.
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135 136 137 138 139 140 141 | set ::rc 1 for {set iTest 1} {$::rc && $iTest<2000} {incr iTest} { # Figure out how big the database is and how many free pages it # has before running incremental-vacuum. # | < > | | 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 | set ::rc 1 for {set iTest 1} {$::rc && $iTest<2000} {incr iTest} { # Figure out how big the database is and how many free pages it # has before running incremental-vacuum. # set nFree [execsql {pragma freelist_count} db1] set nPage [execsql {pragma page_count} db1] # Now run incremental-vacuum to vacuum 5 pages from the db file. # The iTest'th I/O call is set to fail. # set ::sqlite_io_error_pending $iTest set ::sqlite_io_error_persist 1 do_test incrvacuum-ioerr-4.$iTest.1 { set ::rc [catch {execsql {pragma incremental_vacuum(5)} db1} msg] expr {$::rc==0 || $msg eq "disk I/O error"} } {1} set ::sqlite_io_error_pending 0 set ::sqlite_io_error_persist 0 set ::sqlite_io_error_hit 0 set ::sqlite_io_error_hardhit 0 set nFree2 [execsql {pragma freelist_count} db1] set nPage2 [execsql {pragma page_count} db1] do_test incrvacuum-ioerr-4.$iTest.2 { set shrink [expr {$nPage-$nPage2}] expr {$shrink==0 || $shrink==5} } {1} do_test incrvacuum-ioerr-4.$iTest.3 { |
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Changes to test/tester.tcl.
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1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 | if {$msg=="child killed: unknown signal"} { set msg "child process exited abnormally" } } lappend r $msg } # Usage: do_ioerr_test <test number> <options...> # # This proc is used to implement test cases that check that IO errors # are correctly handled. The first argument, <test number>, is an integer # used to name the tests executed by this proc. Options are as follows: # | > > > > > > > > > > > > > > > > > > > | 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 | if {$msg=="child killed: unknown signal"} { set msg "child process exited abnormally" } } lappend r $msg } proc run_ioerr_prep {} { set ::sqlite_io_error_pending 0 catch {db close} catch {db2 close} catch {forcedelete test.db} catch {forcedelete test.db-journal} catch {forcedelete test2.db} catch {forcedelete test2.db-journal} set ::DB [sqlite3 db test.db; sqlite3_connection_pointer db] sqlite3_extended_result_codes $::DB $::ioerropts(-erc) if {[info exists ::ioerropts(-tclprep)]} { eval $::ioerropts(-tclprep) } if {[info exists ::ioerropts(-sqlprep)]} { execsql $::ioerropts(-sqlprep) } expr 0 } # Usage: do_ioerr_test <test number> <options...> # # This proc is used to implement test cases that check that IO errors # are correctly handled. The first argument, <test number>, is an integer # used to name the tests executed by this proc. Options are as follows: # |
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1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 | set ::ioerropts(-ckrefcount) 0 set ::ioerropts(-restoreprng) 1 array set ::ioerropts $args # TEMPORARY: For 3.5.9, disable testing of extended result codes. There are # a couple of obscure IO errors that do not return them. set ::ioerropts(-erc) 0 set ::go 1 #reset_prng_state | > > > > > > > > > > > > > > > > > < < < < < < < < < < < | < < < < < | | < < < < < < < < < | < | | | 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 | set ::ioerropts(-ckrefcount) 0 set ::ioerropts(-restoreprng) 1 array set ::ioerropts $args # TEMPORARY: For 3.5.9, disable testing of extended result codes. There are # a couple of obscure IO errors that do not return them. set ::ioerropts(-erc) 0 # Create a single TCL script from the TCL and SQL specified # as the body of the test. set ::ioerrorbody {} if {[info exists ::ioerropts(-tclbody)]} { append ::ioerrorbody "$::ioerropts(-tclbody)\n" } if {[info exists ::ioerropts(-sqlbody)]} { append ::ioerrorbody "db eval {$::ioerropts(-sqlbody)}" } save_prng_state if {$::ioerropts(-cksum)} { run_ioerr_prep eval $::ioerrorbody set ::goodcksum [cksum] } set ::go 1 #reset_prng_state for {set n $::ioerropts(-start)} {$::go} {incr n} { set ::TN $n incr ::ioerropts(-count) -1 if {$::ioerropts(-count)<0} break # Skip this IO error if it was specified with the "-exclude" option. if {[info exists ::ioerropts(-exclude)]} { if {[lsearch $::ioerropts(-exclude) $n]!=-1} continue } if {$::ioerropts(-restoreprng)} { restore_prng_state } # Delete the files test.db and test2.db, then execute the TCL and # SQL (in that order) to prepare for the test case. do_test $testname.$n.1 { run_ioerr_prep } {0} # Read the 'checksum' of the database. if {$::ioerropts(-cksum)} { set ::checksum [cksum] } # Set the Nth IO error to fail. do_test $testname.$n.2 [subst { set ::sqlite_io_error_persist $::ioerropts(-persist) set ::sqlite_io_error_pending $n }] $n # Execute the TCL script created for the body of this test. If # at least N IO operations performed by SQLite as a result of # the script, the Nth will fail. do_test $testname.$n.3 { set ::sqlite_io_error_hit 0 set ::sqlite_io_error_hardhit 0 set r [catch $::ioerrorbody msg] set ::errseen $r set rc [sqlite3_errcode $::DB] if {$::ioerropts(-erc)} { |
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1311 1312 1313 1314 1315 1316 1317 | # be the same as before the script that caused the IO error was run. # if {$::go && $::sqlite_io_error_hardhit && $::ioerropts(-cksum)} { do_test $testname.$n.6 { catch {db close} catch {db2 close} set ::DB [sqlite3 db test.db; sqlite3_connection_pointer db] | | > > > | > > > > | 1321 1322 1323 1324 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 | # be the same as before the script that caused the IO error was run. # if {$::go && $::sqlite_io_error_hardhit && $::ioerropts(-cksum)} { do_test $testname.$n.6 { catch {db close} catch {db2 close} set ::DB [sqlite3 db test.db; sqlite3_connection_pointer db] set nowcksum [cksum] set res [expr {$nowcksum==$::checksum || $nowcksum==$::goodcksum}] if {$res==0} { puts "now=$nowcksum" puts "the=$::checksum" puts "fwd=$::goodcksum" } set res } 1 } set ::sqlite_io_error_hardhit 0 set ::sqlite_io_error_pending 0 if {[info exists ::ioerropts(-cleanup)]} { catch $::ioerropts(-cleanup) } |
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