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Overview
| Comment: | Cherrypick the recursion fix to test_vfs.c from [065e5a5ea4f82]. Also fix the nan.test module to handle upper/lower case changes in TCL. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | branch-3.7.2 |
| Files: | files | file ages | folders |
| SHA1: |
41b5f86971ed9d7ddca31bd9b43d0a41 |
| User & Date: | drh 2011-08-26 17:17:50 |
Context
|
2011-10-25
| ||
| 20:36 | Cherrypick changes [53f5cfe115] and [1f7ef0af8d] in order to fix an issue with DISTINCT (check-in: 14bc58ca user: drh tags: branch-3.7.2) | |
|
2011-08-26
| ||
| 18:04 | Merge the branch-3.7.2 changes into the stat3-3.7.2 subbranch. Also fix some test script issues. (check-in: a42db19d user: drh tags: stat3-3.7.2) | |
| 17:17 | Cherrypick the recursion fix to test_vfs.c from [065e5a5ea4f82]. Also fix the nan.test module to handle upper/lower case changes in TCL. (check-in: 41b5f869 user: drh tags: branch-3.7.2) | |
|
2011-07-13
| ||
| 18:53 | Cherrypicked from trunk: Do not try to use STAT2 for row estimates if the index is unique or nearly so. (check-in: d55b64ef user: drh tags: branch-3.7.2) | |
Changes
Changes to src/test_vfs.c.
77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 ... 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 .... 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 .... 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237 1238 1239 1240 |
*/
struct Testvfs {
char *zName; /* Name of this VFS */
sqlite3_vfs *pParent; /* The VFS to use for file IO */
sqlite3_vfs *pVfs; /* The testvfs registered with SQLite */
Tcl_Interp *interp; /* Interpreter to run script in */
Tcl_Obj *pScript; /* Script to execute */
int nScript; /* Number of elements in array apScript */
Tcl_Obj **apScript; /* Array version of pScript */
TestvfsBuffer *pBuffer; /* List of shared buffers */
int isNoshm;
int mask; /* Mask controlling [script] and [ioerr] */
TestFaultInject ioerr_err;
TestFaultInject full_err;
................................................................................
Testvfs *p,
const char *zMethod,
Tcl_Obj *arg1,
Tcl_Obj *arg2,
Tcl_Obj *arg3
){
int rc; /* Return code from Tcl_EvalObj() */
int nArg; /* Elements in eval'd list */
int nScript;
Tcl_Obj ** ap;
assert( p->pScript );
if( !p->apScript ){
int nByte;
int i;
if( TCL_OK!=Tcl_ListObjGetElements(p->interp, p->pScript, &nScript, &ap) ){
Tcl_BackgroundError(p->interp);
Tcl_ResetResult(p->interp);
return;
}
p->nScript = nScript;
nByte = (nScript+TESTVFS_MAX_ARGS)*sizeof(Tcl_Obj *);
p->apScript = (Tcl_Obj **)ckalloc(nByte);
memset(p->apScript, 0, nByte);
for(i=0; i<nScript; i++){
p->apScript[i] = ap[i];
}
}
p->apScript[p->nScript] = Tcl_NewStringObj(zMethod, -1);
p->apScript[p->nScript+1] = arg1;
p->apScript[p->nScript+2] = arg2;
p->apScript[p->nScript+3] = arg3;
for(nArg=p->nScript; p->apScript[nArg]; nArg++){
Tcl_IncrRefCount(p->apScript[nArg]);
}
rc = Tcl_EvalObjv(p->interp, nArg, p->apScript, TCL_EVAL_GLOBAL);
if( rc!=TCL_OK ){
Tcl_BackgroundError(p->interp);
Tcl_ResetResult(p->interp);
}
for(nArg=p->nScript; p->apScript[nArg]; nArg++){
Tcl_DecrRefCount(p->apScript[nArg]);
p->apScript[nArg] = 0;
}
}
/*
** Close an tvfs-file.
*/
static int tvfsClose(sqlite3_file *pFile){
................................................................................
}
case CMD_SCRIPT: {
if( objc==3 ){
int nByte;
if( p->pScript ){
Tcl_DecrRefCount(p->pScript);
ckfree((char *)p->apScript);
p->apScript = 0;
p->nScript = 0;
p->pScript = 0;
}
Tcl_GetStringFromObj(objv[2], &nByte);
if( nByte>0 ){
p->pScript = Tcl_DuplicateObj(objv[2]);
Tcl_IncrRefCount(p->pScript);
}
................................................................................
return TCL_OK;
}
static void testvfs_obj_del(ClientData cd){
Testvfs *p = (Testvfs *)cd;
if( p->pScript ) Tcl_DecrRefCount(p->pScript);
sqlite3_vfs_unregister(p->pVfs);
ckfree((char *)p->apScript);
ckfree((char *)p->pVfs);
ckfree((char *)p);
}
/*
** Usage: testvfs VFSNAME ?SWITCHES?
**
|
< < < < | < > > > | < < < < < < | < < < < < < < < < < < < < < < > | > > > > | < < > < < < < < < < < < |
77 78 79 80 81 82 83 84 85 86 87 88 89 90 ... 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 .... 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 .... 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 |
*/
struct Testvfs {
char *zName; /* Name of this VFS */
sqlite3_vfs *pParent; /* The VFS to use for file IO */
sqlite3_vfs *pVfs; /* The testvfs registered with SQLite */
Tcl_Interp *interp; /* Interpreter to run script in */
Tcl_Obj *pScript; /* Script to execute */
TestvfsBuffer *pBuffer; /* List of shared buffers */
int isNoshm;
int mask; /* Mask controlling [script] and [ioerr] */
TestFaultInject ioerr_err;
TestFaultInject full_err;
................................................................................
Testvfs *p,
const char *zMethod,
Tcl_Obj *arg1,
Tcl_Obj *arg2,
Tcl_Obj *arg3
){
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);
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){
................................................................................
}
case CMD_SCRIPT: {
if( objc==3 ){
int nByte;
if( p->pScript ){
Tcl_DecrRefCount(p->pScript);
p->pScript = 0;
}
Tcl_GetStringFromObj(objv[2], &nByte);
if( nByte>0 ){
p->pScript = Tcl_DuplicateObj(objv[2]);
Tcl_IncrRefCount(p->pScript);
}
................................................................................
return TCL_OK;
}
static void testvfs_obj_del(ClientData cd){
Testvfs *p = (Testvfs *)cd;
if( p->pScript ) Tcl_DecrRefCount(p->pScript);
sqlite3_vfs_unregister(p->pVfs);
ckfree((char *)p->pVfs);
ckfree((char *)p);
}
/*
** Usage: testvfs VFSNAME ?SWITCHES?
**
|
Changes to test/nan.test.
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 ... 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 ... 313 314 315 316 317 318 319 320 321 322 323 324 325 |
db eval {SELECT x, typeof(x) FROM t1}
} {{} null}
if {$tcl_platform(platform) != "symbian"} {
do_test nan-1.1.2 {
sqlite3_bind_double $::STMT 1 +Inf
sqlite3_step $::STMT
sqlite3_reset $::STMT
db eval {SELECT x, typeof(x) FROM t1}
} {{} null inf real}
do_test nan-1.1.3 {
sqlite3_bind_double $::STMT 1 -Inf
sqlite3_step $::STMT
sqlite3_reset $::STMT
db eval {SELECT x, typeof(x) FROM t1}
} {{} null inf real -inf real}
do_test nan-1.1.4 {
sqlite3_bind_double $::STMT 1 -NaN
sqlite3_step $::STMT
sqlite3_reset $::STMT
db eval {SELECT x, typeof(x) FROM t1}
} {{} null inf real -inf real {} null}
do_test nan-1.1.5 {
sqlite3_bind_double $::STMT 1 NaN0
sqlite3_step $::STMT
sqlite3_reset $::STMT
db eval {SELECT x, typeof(x) FROM t1}
} {{} null inf real -inf real {} null {} null}
do_test nan-1.1.6 {
sqlite3_bind_double $::STMT 1 -NaN0
sqlite3_step $::STMT
sqlite3_reset $::STMT
db eval {SELECT x, typeof(x) FROM t1}
} {{} null inf real -inf real {} null {} null {} null}
do_test nan-1.1.7 {
db eval {
UPDATE t1 SET x=x-x;
SELECT x, typeof(x) FROM t1;
}
} {{} null {} null {} null {} null {} null {} null}
................................................................................
if {$tcl_platform(platform) != "symbian"} {
# Do not run these tests on Symbian, as the Tcl port doesn't like to
# convert from floating point value "-inf" to a string.
#
do_test nan-4.7 {
db eval {DELETE FROM t1}
db eval "INSERT INTO t1 VALUES([string repeat 9 309].0)"
db eval {SELECT x, typeof(x) FROM t1}
} {inf real}
do_test nan-4.8 {
db eval {DELETE FROM t1}
db eval "INSERT INTO t1 VALUES(-[string repeat 9 309].0)"
db eval {SELECT x, typeof(x) FROM t1}
} {-inf real}
}
do_test nan-4.9 {
db eval {DELETE FROM t1}
db eval "INSERT INTO t1 VALUES([string repeat 9 309].0)"
db eval {SELECT CAST(x AS text), typeof(x) FROM t1}
} {Inf real}
................................................................................
db eval {SELECT CAST(x AS text), typeof(x) FROM t1}
} {-9.88131291682493e-324 real}
do_test nan-4.20 {
db eval {DELETE FROM t1}
set big [string repeat 9 10000].0e-9000
db eval "INSERT INTO t1 VALUES($big)"
db eval {SELECT x, typeof(x) FROM t1}
} {inf real}
finish_test
|
| | | | | | | | |
42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 ... 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 ... 313 314 315 316 317 318 319 320 321 322 323 324 325 |
db eval {SELECT x, typeof(x) FROM t1}
} {{} null}
if {$tcl_platform(platform) != "symbian"} {
do_test nan-1.1.2 {
sqlite3_bind_double $::STMT 1 +Inf
sqlite3_step $::STMT
sqlite3_reset $::STMT
string tolower [db eval {SELECT x, typeof(x) FROM t1}]
} {{} null inf real}
do_test nan-1.1.3 {
sqlite3_bind_double $::STMT 1 -Inf
sqlite3_step $::STMT
sqlite3_reset $::STMT
string tolower [db eval {SELECT x, typeof(x) FROM t1}]
} {{} null inf real -inf real}
do_test nan-1.1.4 {
sqlite3_bind_double $::STMT 1 -NaN
sqlite3_step $::STMT
sqlite3_reset $::STMT
string tolower [db eval {SELECT x, typeof(x) FROM t1}]
} {{} null inf real -inf real {} null}
do_test nan-1.1.5 {
sqlite3_bind_double $::STMT 1 NaN0
sqlite3_step $::STMT
sqlite3_reset $::STMT
string tolower [db eval {SELECT x, typeof(x) FROM t1}]
} {{} null inf real -inf real {} null {} null}
do_test nan-1.1.6 {
sqlite3_bind_double $::STMT 1 -NaN0
sqlite3_step $::STMT
sqlite3_reset $::STMT
string tolower [db eval {SELECT x, typeof(x) FROM t1}]
} {{} null inf real -inf real {} null {} null {} null}
do_test nan-1.1.7 {
db eval {
UPDATE t1 SET x=x-x;
SELECT x, typeof(x) FROM t1;
}
} {{} null {} null {} null {} null {} null {} null}
................................................................................
if {$tcl_platform(platform) != "symbian"} {
# Do not run these tests on Symbian, as the Tcl port doesn't like to
# convert from floating point value "-inf" to a string.
#
do_test nan-4.7 {
db eval {DELETE FROM t1}
db eval "INSERT INTO t1 VALUES([string repeat 9 309].0)"
string tolower [db eval {SELECT x, typeof(x) FROM t1}]
} {inf real}
do_test nan-4.8 {
db eval {DELETE FROM t1}
db eval "INSERT INTO t1 VALUES(-[string repeat 9 309].0)"
string tolower [db eval {SELECT x, typeof(x) FROM t1}]
} {-inf real}
}
do_test nan-4.9 {
db eval {DELETE FROM t1}
db eval "INSERT INTO t1 VALUES([string repeat 9 309].0)"
db eval {SELECT CAST(x AS text), typeof(x) FROM t1}
} {Inf real}
................................................................................
db eval {SELECT CAST(x AS text), typeof(x) FROM t1}
} {-9.88131291682493e-324 real}
do_test nan-4.20 {
db eval {DELETE FROM t1}
set big [string repeat 9 10000].0e-9000
db eval "INSERT INTO t1 VALUES($big)"
string tolower [db eval {SELECT x, typeof(x) FROM t1}]
} {inf real}
finish_test
|