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Overview
Comment: | Modifications to crash-test infrastructure. (CVS 3695) |
---|---|
Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA1: |
c4be8d9949fc7b5e1bed757423c5195f |
User & Date: | danielk1977 2007-03-17 10:26:59.000 |
Context
2007-03-17
| ||
10:28 | Add crash2.test, for robustness testing with variable disk block size. (CVS 3696) (check-in: b0f8203dbb user: danielk1977 tags: trunk) | |
10:26 | Modifications to crash-test infrastructure. (CVS 3695) (check-in: c4be8d9949 user: danielk1977 tags: trunk) | |
07:22 | Combine the two very similar definitions of (crashsql) in the test scripts. (CVS 3694) (check-in: eaf434d588 user: danielk1977 tags: trunk) | |
Changes
Changes to src/build.c.
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18 19 20 21 22 23 24 | ** CREATE INDEX ** DROP INDEX ** creating ID lists ** BEGIN TRANSACTION ** COMMIT ** ROLLBACK ** | | | 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | ** CREATE INDEX ** DROP INDEX ** creating ID lists ** BEGIN TRANSACTION ** COMMIT ** ROLLBACK ** ** $Id: build.c,v 1.415 2007/03/17 10:26:59 danielk1977 Exp $ */ #include "sqliteInt.h" #include <ctype.h> /* ** This routine is called when a new SQL statement is beginning to ** be parsed. Initialize the pParse structure as needed. |
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2358 2359 2360 2361 2362 2363 2364 | if( !db->init.busy ){ if( SQLITE_OK!=sqlite3ReadSchema(pParse) ) goto exit_create_index; if( sqlite3FindTable(db, zName, 0)!=0 ){ sqlite3ErrorMsg(pParse, "there is already a table named %s", zName); goto exit_create_index; } } | | | | | | | | 2358 2359 2360 2361 2362 2363 2364 2365 2366 2367 2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 | if( !db->init.busy ){ if( SQLITE_OK!=sqlite3ReadSchema(pParse) ) goto exit_create_index; if( sqlite3FindTable(db, zName, 0)!=0 ){ sqlite3ErrorMsg(pParse, "there is already a table named %s", zName); goto exit_create_index; } } if( sqlite3FindIndex(db, zName, pDb->zName)!=0 ){ if( !ifNotExist ){ sqlite3ErrorMsg(pParse, "index %s already exists", zName); } goto exit_create_index; } }else{ char zBuf[30]; int n; Index *pLoop; for(pLoop=pTab->pIndex, n=1; pLoop; pLoop=pLoop->pNext, n++){} sprintf(zBuf,"_%d",n); zName = 0; |
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Changes to src/test6.c.
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34 35 36 37 38 39 40 | int nMaxWrite; /* Largest offset written to. */ char *zName; /* File name */ OsFile *pBase; /* The real file */ crashFile *pNext; /* Next in a list of them all */ }; /* | | | > > > > > > > > > > > > > > > | 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | int nMaxWrite; /* Largest offset written to. */ char *zName; /* File name */ OsFile *pBase; /* The real file */ crashFile *pNext; /* Next in a list of them all */ }; /* ** Size of a simulated disk block. Default is 512 bytes. */ static int BLOCKSIZE = 512; #define BLOCK_OFFSET(x) ((x) * BLOCKSIZE) /* ** The following variables control when a simulated crash occurs. ** ** If iCrashDelay is non-zero, then zCrashFile contains (full path) name of ** a file that SQLite will call sqlite3OsSync() on. Each time this happens ** iCrashDelay is decremented. If iCrashDelay is zero after being ** decremented, a "crash" occurs during the sync() operation. ** ** In other words, a crash occurs the iCrashDelay'th time zCrashFile is ** synced. */ static int iCrashDelay = 0; static char zCrashFile[500]; /* ** A list of all open files. */ static crashFile *pAllFiles = 0; /* ** Set the value of the two crash parameters. */ static void setCrashParams(int iDelay, char const *zFile){ sqlite3OsEnterMutex(); assert( strlen(zFile)<sizeof(zCrashFile) ); strcpy(zCrashFile, zFile); iCrashDelay = iDelay; sqlite3OsLeaveMutex(); } /* ** Set the value of the simulated disk block size. */ static void setBlocksize(int iBlockSize){ sqlite3OsEnterMutex(); assert( !pAllFiles ); BLOCKSIZE = iBlockSize; sqlite3OsLeaveMutex(); } /* ** File zPath is being sync()ed. Return non-zero if this should ** cause a crash. */ static int crashRequired(char const *zPath){ int r; |
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90 91 92 93 94 95 96 | r = 1; } } sqlite3OsLeaveMutex(); return r; } | < < < < < | 105 106 107 108 109 110 111 112 113 114 115 116 117 118 | r = 1; } } sqlite3OsLeaveMutex(); return r; } /* Forward reference */ static void initFile(OsFile **pId, char const *zName, OsFile *pBase); /* ** Undo the work done by initFile. Delete the OsFile structure ** and unlink the structure from the pAllFiles list. */ |
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506 507 508 509 510 511 512 | pFile->pNext = pAllFiles; pAllFiles = pFile; *pId = (OsFile*)pFile; } /* | | | > | | | | > > > > > > > > > > | 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 | pFile->pNext = pAllFiles; pAllFiles = pFile; *pId = (OsFile*)pFile; } /* ** tclcmd: sqlite_crashparams DELAY CRASHFILE ?BLOCKSIZE? ** ** This procedure implements a TCL command that enables crash testing ** in testfixture. Once enabled, crash testing cannot be disabled. */ static int crashParamsObjCmd( void * clientData, Tcl_Interp *interp, int objc, Tcl_Obj *CONST objv[] ){ int iDelay; const char *zFile; int nFile; if( objc!=3 && objc!=4 ){ Tcl_WrongNumArgs(interp, 1, objv, "DELAY CRASHFILE ?BLOCKSIZE?"); return TCL_ERROR; } if( Tcl_GetIntFromObj(interp, objv[1], &iDelay) ) return TCL_ERROR; zFile = Tcl_GetStringFromObj(objv[2], &nFile); if( nFile>=sizeof(zCrashFile)-1 ){ Tcl_AppendResult(interp, "crash file name too big", 0); return TCL_ERROR; } setCrashParams(iDelay, zFile); if( objc==4 ){ int iBlockSize = 0; if( Tcl_GetIntFromObj(interp, objv[3], &iBlockSize) ) return TCL_ERROR; if( pAllFiles ){ char *zErr = "Cannot modify blocksize after opening files"; Tcl_SetResult(interp, zErr, TCL_STATIC); return TCL_ERROR; } setBlocksize(iBlockSize); } sqlite3CrashTestEnable = 1; return TCL_OK; } #endif /* SQLITE_OMIT_DISKIO */ /* |
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Changes to test/all.test.
1 2 3 4 5 6 7 8 9 10 11 12 | # 2001 September 15 # # The author disclaims copyright to this source code. In place of # a legal notice, here is a blessing: # # May you do good and not evil. # May you find forgiveness for yourself and forgive others. # May you share freely, never taking more than you give. # #*********************************************************************** # This file runs all tests. # | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | # 2001 September 15 # # The author disclaims copyright to this source code. In place of # a legal notice, here is a blessing: # # May you do good and not evil. # May you find forgiveness for yourself and forgive others. # May you share freely, never taking more than you give. # #*********************************************************************** # This file runs all tests. # # $Id: all.test,v 1.37 2007/03/17 10:26:59 danielk1977 Exp $ set testdir [file dirname $argv0] source $testdir/tester.tcl rename finish_test really_finish_test proc finish_test {} {memleak_check} if {[file exists ./sqlite_test_count]} { |
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47 48 49 50 51 52 53 54 55 56 57 58 59 60 | # set LeakList {} set EXCLUDE { all.test async.test crash.test autovacuum_crash.test quick.test malloc.test misuse.test memleak.test speed1.test } | > | 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | # set LeakList {} set EXCLUDE { all.test async.test crash.test crash2.test autovacuum_crash.test quick.test malloc.test misuse.test memleak.test speed1.test } |
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Changes to test/crash.test.
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9 10 11 12 13 14 15 | # #*********************************************************************** # This file implements regression tests for SQLite library. # # The focus of this file is testing the ability of the database to # uses its rollback journal to recover intact (no database corruption) # from a power failure during the middle of a COMMIT. The OS interface | | | | | | 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | # #*********************************************************************** # This file implements regression tests for SQLite library. # # The focus of this file is testing the ability of the database to # uses its rollback journal to recover intact (no database corruption) # from a power failure during the middle of a COMMIT. The OS interface # modules are overloaded using the modified I/O routines found in test6.c. # These routines allow us to simulate the kind of file damage that # occurs after a power failure. # # $Id: crash.test,v 1.23 2007/03/17 10:26:59 danielk1977 Exp $ set testdir [file dirname $argv0] source $testdir/tester.tcl ifcapable !crashtest { finish_test return |
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64 65 66 67 68 69 70 | INSERT INTO abc VALUES(1, 2, 3); INSERT INTO abc VALUES(4, 5, 6); } set ::sig [signature] expr 0 } {0} do_test crash-1.2 { | | | | | | | 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 | INSERT INTO abc VALUES(1, 2, 3); INSERT INTO abc VALUES(4, 5, 6); } set ::sig [signature] expr 0 } {0} do_test crash-1.2 { crashsql -delay 1 -file test.db-journal { DELETE FROM abc WHERE a = 1; } } {1 {child process exited abnormally}} do_test crash-1.3 { signature } $::sig do_test crash-1.4 { crashsql -delay 1 -file test.db { DELETE FROM abc WHERE a = 1; } } {1 {child process exited abnormally}} do_test crash-1.5 { signature } $::sig do_test crash-1.6 { crashsql -delay 2 -file test.db-journal { DELETE FROM abc WHERE a = 1; } } {1 {child process exited abnormally}} do_test crash-1.7 { catchsql { SELECT * FROM abc; } } {0 {1 2 3 4 5 6}} do_test crash-1.8 { crashsql -delay 3 -file test.db-journal { DELETE FROM abc WHERE a = 1; } } {0 {}} do_test crash-1.9 { catchsql { SELECT * FROM abc; } } {0 {4 5 6}} do_test crash-1.10 { crashsql -delay 2 -file test.db { DELETE FROM abc WHERE a = 4; } } {0 {}} do_test crash-1.11 { catchsql { SELECT * FROM abc; } |
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139 140 141 142 143 144 145 | set ::sig [signature] execsql { SELECT sum(a), sum(b), sum(c) from abc } } {499500 999000 1498500} do_test crash-2.2 { expr ([file size test.db] / 1024)>16 } {1} do_test crash-2.3 { | | | | 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 | set ::sig [signature] execsql { SELECT sum(a), sum(b), sum(c) from abc } } {499500 999000 1498500} do_test crash-2.2 { expr ([file size test.db] / 1024)>16 } {1} do_test crash-2.3 { crashsql -delay 2 -file test.db-journal { DELETE FROM abc WHERE a < 800; } } {1 {child process exited abnormally}} do_test crash-2.4 { signature } $sig do_test crash-2.5 { crashsql -delay 1 -file test.db { DELETE FROM abc WHERE a<800; } } {1 {child process exited abnormally}} do_test crash-2.6 { signature } $sig |
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181 182 183 184 185 186 187 | INSERT INTO abc SELECT * FROM abc; } expr ([file size test.db] / 1024) > 450 } {1} for {set i 1} {$i < $repeats} {incr i} { set sig [signature] do_test crash-3.$i.1 { | | | 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 | INSERT INTO abc SELECT * FROM abc; } expr ([file size test.db] / 1024) > 450 } {1} for {set i 1} {$i < $repeats} {incr i} { set sig [signature] do_test crash-3.$i.1 { crashsql -delay [expr $i%5 + 1] -file test.db-journal " BEGIN; SELECT random() FROM abc LIMIT $i; INSERT INTO abc VALUES(randstr(10,10), 0, 0); DELETE FROM abc WHERE random()%10!=0; COMMIT; " } {1 {child process exited abnormally}} |
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220 221 222 223 224 225 226 | expr ([file size test2.db] / 1024) > 450 } {1} for {set i 1} {$i<$repeats} {incr i} { set sig [signature] set sig2 [signature2] do_test crash-4.1.$i.1 { | | | 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 | expr ([file size test2.db] / 1024) > 450 } {1} for {set i 1} {$i<$repeats} {incr i} { set sig [signature] set sig2 [signature2] do_test crash-4.1.$i.1 { set c [crashsql -delay $i -file test.db-journal " ATTACH 'test2.db' AS aux; BEGIN; SELECT random() FROM abc LIMIT $i; INSERT INTO abc VALUES(randstr(10,10), 0, 0); DELETE FROM abc WHERE random()%10!=0; INSERT INTO abc2 VALUES(randstr(10,10), 0, 0); DELETE FROM abc2 WHERE random()%10!=0; |
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245 246 247 248 249 250 251 | } set i 0 while {[incr i]} { set sig [signature] set sig2 [signature2] set ::fin 0 do_test crash-4.2.$i.1 { | | | 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 | } set i 0 while {[incr i]} { set sig [signature] set sig2 [signature2] set ::fin 0 do_test crash-4.2.$i.1 { set c [crashsql -delay $i -file test2.db-journal " ATTACH 'test2.db' AS aux; BEGIN; SELECT random() FROM abc LIMIT $i; INSERT INTO abc VALUES(randstr(10,10), 0, 0); DELETE FROM abc WHERE random()%10!=0; INSERT INTO abc2 VALUES(randstr(10,10), 0, 0); DELETE FROM abc2 WHERE random()%10!=0; |
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273 274 275 276 277 278 279 | signature2 } $sig2 } for {set i 1} {$i < 5} {incr i} { set sig [signature] set sig2 [signature2] do_test crash-4.3.$i.1 { | | | 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 | signature2 } $sig2 } for {set i 1} {$i < 5} {incr i} { set sig [signature] set sig2 [signature2] do_test crash-4.3.$i.1 { crashsql -delay 1 -file test.db-mj* " ATTACH 'test2.db' AS aux; BEGIN; SELECT random() FROM abc LIMIT $i; INSERT INTO abc VALUES(randstr(10,10), 0, 0); DELETE FROM abc WHERE random()%10!=0; INSERT INTO abc2 VALUES(randstr(10,10), 0, 0); DELETE FROM abc2 WHERE random()%10!=0; |
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336 337 338 339 340 341 342 | # is sync()hronized. # 6: Commit. A crash occurs during the sync of the journal file. # # End result: Before the bug was fixed, data has been written to page 4 of the # database file and the journal file does not contain trustworthy rollback # data for this page. # | | | | | 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 | # is sync()hronized. # 6: Commit. A crash occurs during the sync of the journal file. # # End result: Before the bug was fixed, data has been written to page 4 of the # database file and the journal file does not contain trustworthy rollback # data for this page. # crashsql -delay 1 -file test.db-journal { BEGIN; -- 1 DELETE FROM abc WHERE oid = 1; -- 2 INSERT INTO abc VALUES(randstr(1500,1500), 0, 0); -- 3 CREATE TABLE abc2(a, b, c); -- 4 SELECT * FROM abc; -- 5 COMMIT; -- 6 } } {1 {child process exited abnormally}} integrity_check crash-5.4 do_test crash-5.5 { signature } $sig #-------------------------------------------------------------------------- # The following test cases - crash-6.* - test that a DROP TABLE operation # is correctly rolled back in the event of a crash while the database file # is being written. This is mainly to test that all pages are written to the # journal file before truncation in an auto-vacuum database. # do_test crash-6.1 { crashsql -delay 1 -file test.db { DROP TABLE abc; } } {1 {child process exited abnormally}} do_test crash-6.2 { signature } $sig #-------------------------------------------------------------------------- # These test cases test the case where the master journal file name is # corrupted slightly so that the corruption has to be detected by the # checksum. do_test crash-7.1 { crashsql -delay 1 -file test.db { ATTACH 'test2.db' AS aux; BEGIN; INSERT INTO abc VALUES(randstr(1500,1500), 0, 0); INSERT INTO abc2 VALUES(randstr(1500,1500), 0, 0); COMMIT; } |
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Changes to test/ioerr.test.
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11 12 13 14 15 16 17 | # This file implements regression tests for SQLite library. The # focus of this file is testing for correct handling of I/O errors # such as writes failing because the disk is full. # # The tests in this file use special facilities that are only # available in the SQLite test fixture. # | | | 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | # This file implements regression tests for SQLite library. The # focus of this file is testing for correct handling of I/O errors # such as writes failing because the disk is full. # # The tests in this file use special facilities that are only # available in the SQLite test fixture. # # $Id: ioerr.test,v 1.31 2007/03/17 10:26:59 danielk1977 Exp $ set testdir [file dirname $argv0] source $testdir/tester.tcl # If SQLITE_DEFAULT_AUTOVACUUM is set to true, then a simulated IO error # on the 8th IO operation in the SQL script below doesn't report an error. |
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137 138 139 140 141 142 143 | if {![catch {sqlite3 -has_codec} r] && !$r} { do_ioerr_test ioerr-6 -tclprep { execsql { ATTACH 'test2.db' as aux; CREATE TABLE tx(a, b); CREATE TABLE aux.ty(a, b); } | | | 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 | if {![catch {sqlite3 -has_codec} r] && !$r} { do_ioerr_test ioerr-6 -tclprep { execsql { ATTACH 'test2.db' as aux; CREATE TABLE tx(a, b); CREATE TABLE aux.ty(a, b); } set rc [crashsql -delay 2 -file test2.db-journal { ATTACH 'test2.db' as aux; PRAGMA cache_size = 10; BEGIN; CREATE TABLE aux.t2(a, b, c); CREATE TABLE t1(a, b, c); COMMIT; }] |
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Changes to test/malloc.test.
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10 11 12 13 14 15 16 | #*********************************************************************** # This file attempts to check the library in an out-of-memory situation. # When compiled with -DSQLITE_DEBUG=1, the SQLite library accepts a special # command (sqlite_malloc_fail N) which causes the N-th malloc to fail. This # special feature is used to see what happens in the library if a malloc # were to really fail due to an out-of-memory situation. # | | | 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | #*********************************************************************** # This file attempts to check the library in an out-of-memory situation. # When compiled with -DSQLITE_DEBUG=1, the SQLite library accepts a special # command (sqlite_malloc_fail N) which causes the N-th malloc to fail. This # special feature is used to see what happens in the library if a malloc # were to really fail due to an out-of-memory situation. # # $Id: malloc.test,v 1.37 2007/03/17 10:26:59 danielk1977 Exp $ set testdir [file dirname $argv0] source $testdir/tester.tcl # Only run these tests if memory debugging is turned on. # if {[info command sqlite_malloc_stat]==""} { |
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355 356 357 358 359 360 361 | sqlite3_finalize $::STMT } # Test malloc errors when replaying two hot journals from a 2-file # transaction. ifcapable crashtest { do_malloc_test 13 -tclprep { | | | 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 | sqlite3_finalize $::STMT } # Test malloc errors when replaying two hot journals from a 2-file # transaction. ifcapable crashtest { do_malloc_test 13 -tclprep { set rc [crashsql -delay 1 -file test2.db { ATTACH 'test2.db' as aux; PRAGMA cache_size = 10; BEGIN; CREATE TABLE aux.t2(a, b, c); CREATE TABLE t1(a, b, c); COMMIT; }] |
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Changes to test/quick.test.
1 2 3 4 5 6 7 8 | # # May you do good and not evil. # May you find forgiveness for yourself and forgive others. # May you share freely, never taking more than you give. # #*********************************************************************** # This file runs all tests. # | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | # # May you do good and not evil. # May you find forgiveness for yourself and forgive others. # May you share freely, never taking more than you give. # #*********************************************************************** # This file runs all tests. # # $Id: quick.test,v 1.48 2007/03/17 10:26:59 danielk1977 Exp $ proc lshift {lvar} { upvar $lvar l set ret [lindex $l 0] set l [lrange $l 1 end] return $ret } |
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39 40 41 42 43 44 45 46 47 48 49 50 51 52 | btree2.test btree3.test btree4.test btree5.test btree6.test corrupt.test crash.test loadext.test malloc.test malloc2.test malloc3.test memleak.test misuse.test quick.test | > | 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | btree2.test btree3.test btree4.test btree5.test btree6.test corrupt.test crash.test crash2.test loadext.test malloc.test malloc2.test malloc3.test memleak.test misuse.test quick.test |
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Changes to test/tester.tcl.
1 2 3 4 5 6 7 8 9 10 11 12 13 | # 2001 September 15 # # The author disclaims copyright to this source code. In place of # a legal notice, here is a blessing: # # May you do good and not evil. # May you find forgiveness for yourself and forgive others. # May you share freely, never taking more than you give. # #*********************************************************************** # This file implements some common TCL routines used for regression # testing the SQLite library # | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | # 2001 September 15 # # The author disclaims copyright to this source code. In place of # a legal notice, here is a blessing: # # May you do good and not evil. # May you find forgiveness for yourself and forgive others. # May you share freely, never taking more than you give. # #*********************************************************************** # This file implements some common TCL routines used for regression # testing the SQLite library # # $Id: tester.tcl,v 1.75 2007/03/17 10:26:59 danielk1977 Exp $ # Make sure tclsqlite3 was compiled correctly. Abort now with an # error message if not. # if {[sqlite3 -tcl-uses-utf]} { if {"\u1234"=="u1234"} { puts stderr "***** BUILD PROBLEM *****" |
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305 306 307 308 309 310 311 | # # The return value is a list of two elements. The first element is a # boolean, indicating whether or not the process actually crashed or # reported some other error. The second element in the returned list is the # error message. This is "child process exited abnormally" if the crash # occured. # | > > | > > > > > > > > > > > > > > > > > > > > > | | 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 | # # The return value is a list of two elements. The first element is a # boolean, indicating whether or not the process actually crashed or # reported some other error. The second element in the returned list is the # error message. This is "child process exited abnormally" if the crash # occured. # # crashsql -delay CRASHDELAY -file CRASHFILE ?-blocksize BLOCKSIZE $sql # proc crashsql {args} { if {$::tcl_platform(platform)!="unix"} { error "crashsql should only be used on unix" } set blocksize "" set crashdelay 1 set crashfile "" set sql [lindex $args end] for {set ii 0} {$ii < [llength $args]-1} {incr ii 2} { set z [lindex $args $ii] set n [string length $z] set z2 [lindex $args [expr $ii+1]] if {$n>1 && [string first $z -delay]==0} {set crashdelay $z2} \ elseif {$n>1 && [string first $z -file]==0} {set crashfile $z2} \ elseif {$n>1 && [string first $z -blocksize]==0} {set blocksize $z2} \ else { error "Unrecognized option: $z" } } if {$crashfile eq ""} { error "Compulsory option -file missing" } set cfile [file join [pwd] $crashfile] set f [open crash.tcl w] puts $f "sqlite3_crashparams $crashdelay $cfile $blocksize" puts $f "set sqlite_pending_byte $::sqlite_pending_byte" puts $f "sqlite3 db test.db" # This block sets the cache size of the main database to 10 # pages. This is done in case the build is configured to omit # "PRAGMA cache_size". puts $f {db eval {SELECT * FROM sqlite_master;}} |
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Changes to www/capi3ref.tcl.
|
| | | | 1 2 3 4 5 6 7 8 9 10 11 12 | set rcsid {$Id: capi3ref.tcl,v 1.53 2007/03/17 10:26:59 danielk1977 Exp $} source common.tcl header {C/C++ Interface For SQLite Version 3} puts { <h2 class=pdf_section>C/C++ Interface For SQLite Version 3</h2> } proc api {name prototype desc {notused x}} { global apilist specialname if {$name==""} { regsub -all {sqlite3_[a-z0-9_]+\(} $prototype \ {[lappend name [string trimright & (]]} x1 |
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1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 | incr i } #parray n_to_name #parray n_to_idx #parray name_to_idx #parray sname incr n -1 puts {<table width="100%" cellpadding="5"><tr>} set nrow [expr {($n+2)/3}] set i 0 for {set j 0} {$j<3} {incr j} { if {$j>0} {puts {<td width="10"></td>}} puts {<td valign="top">} set limit [expr {$i+$nrow}] puts {<ul>} while {$i<$limit && $i<$n} { set name $sname($i) if {[regexp {^sqlite} $name]} {set display $name} {set display <i>$name</i>} puts "<li><a href=\"#$name\">$display</a></li>" incr i } puts {</ul></td>} } puts "</table>" puts "<!-- $n entries. $nrow rows in 3 columns -->" proc resolve_name {ignore_list name} { global name_to_idx if {![info exists name_to_idx($name)] || [lsearch $ignore_list $name]>=0} { return $name } else { return "<a href=\"#$name\">$name</a>" } } foreach name [lsort [array names name_to_idx]] { set i $name_to_idx($name) if {[info exists done($i)]} continue set done($i) 1 foreach {namelist prototype desc} [lindex $apilist $i] break foreach name $namelist { | > > | > > | 1718 1719 1720 1721 1722 1723 1724 1725 1726 1727 1728 1729 1730 1731 1732 1733 1734 1735 1736 1737 1738 1739 1740 1741 1742 1743 1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755 1756 1757 1758 1759 1760 1761 1762 1763 1764 1765 1766 1767 1768 1769 1770 1771 1772 1773 1774 1775 1776 1777 1778 1779 1780 | incr i } #parray n_to_name #parray n_to_idx #parray name_to_idx #parray sname incr n -1 puts "<DIV class=pdf_ignore>" puts {<table width="100%" cellpadding="5"><tr>} set nrow [expr {($n+2)/3}] set i 0 for {set j 0} {$j<3} {incr j} { if {$j>0} {puts {<td width="10"></td>}} puts {<td valign="top">} set limit [expr {$i+$nrow}] puts {<ul>} while {$i<$limit && $i<$n} { set name $sname($i) if {[regexp {^sqlite} $name]} {set display $name} {set display <i>$name</i>} puts "<li><a href=\"#$name\">$display</a></li>" incr i } puts {</ul></td>} } puts "</table>" puts "<!-- $n entries. $nrow rows in 3 columns -->" puts "</DIV>" proc resolve_name {ignore_list name} { global name_to_idx if {![info exists name_to_idx($name)] || [lsearch $ignore_list $name]>=0} { return $name } else { return "<a href=\"#$name\">$name</a>" } } foreach name [lsort [array names name_to_idx]] { set i $name_to_idx($name) if {[info exists done($i)]} continue set done($i) 1 foreach {namelist prototype desc} [lindex $apilist $i] break foreach name $namelist { puts "<a name=\"$name\"></a>" } puts "<p><hr></p>" puts "<blockquote><pre>" regsub "^( *\n)+" $prototype {} p2 regsub "(\n *)+\$" $p2 {} p3 puts $p3 puts "</pre></blockquote>" regsub -all {\[} $desc {\[} desc regsub -all {sqlite3_[a-z0-9_]+} $desc "\[resolve_name $name &\]" d2 foreach x $specialname { regsub -all $x $d2 "\[resolve_name $name &\]" d2 } regsub -all "\n( *\n)+" [subst $d2] "</p>\n\n<p>" d3 puts "<p>$d3</p>" } puts "<DIV class=pdf_ignore>" footer $rcsid puts "</DIV>" |