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Overview
| Comment: | Fix a couple minor test issues. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | msvc |
| Files: | files | file ages | folders |
| SHA3-256: |
1f1866d11c2fe3804ebc64cc7a54061c |
| User & Date: | mistachkin 2019-04-17 23:56:54 |
Context
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2019-04-18
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| 17:37 | Undo change to 'analyze9.test' because the extra output can be useful for debugging. Leaf check-in: f3081e59 user: mistachkin tags: msvc | |
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2019-04-17
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| 23:56 | Fix a couple minor test issues. check-in: 1f1866d1 user: mistachkin tags: msvc | |
| 23:32 | Work around lack of a C99 feature in MSVC. check-in: f6ebe1c2 user: mistachkin tags: msvc | |
Changes
Changes to src/test_func.c.
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sqlite3 *db = sqlite3_context_db_handle(context);
u8 *pRec;
u8 *pEndHdr; /* Points to one byte past record header */
u8 *pHdr; /* Current point in record header */
u8 *pBody; /* Current point in record data */
u64 nHdr; /* Bytes in record header */
Tcl_Obj *pRet; /* Return value */
pRet = Tcl_NewObj();
Tcl_IncrRefCount(pRet);
assert( argc==1 );
pRec = (u8*)sqlite3_value_blob(argv[0]);
pHdr = pRec + sqlite3GetVarint(pRec, &nHdr);
pBody = pEndHdr = &pRec[nHdr];
while( pHdr<pEndHdr ){
Tcl_Obj *pVal = 0;
u64 iSerialType;
Mem mem;
memset(&mem, 0, sizeof(mem));
mem.db = db;
mem.enc = ENC(db);
pHdr += sqlite3GetVarint(pHdr, &iSerialType);
pBody += sqlite3VdbeSerialGet(pBody, (u32)iSerialType, &mem);
switch( sqlite3_value_type(&mem) ){
case SQLITE_TEXT:
pVal = Tcl_NewStringObj((const char*)sqlite3_value_text(&mem), -1);
break;
case SQLITE_BLOB: {
char hexdigit[] = {
'0', '1', '2', '3', '4', '5', '6', '7',
'8', '9', 'a', 'b', 'c', 'd', 'e', 'f'
};
int n = sqlite3_value_bytes(&mem);
u8 *z = (u8*)sqlite3_value_blob(&mem);
int i;
pVal = Tcl_NewStringObj("x'", -1);
for(i=0; i<n; i++){
char hex[3];
hex[0] = hexdigit[((z[i] >> 4) & 0x0F)];
hex[1] = hexdigit[(z[i] & 0x0F)];
hex[2] = '\0';
................................................................................
Tcl_AppendStringsToObj(pVal, hex, 0);
}
Tcl_AppendStringsToObj(pVal, "'", 0);
break;
}
case SQLITE_FLOAT:
pVal = Tcl_NewDoubleObj(sqlite3_value_double(&mem));
break;
case SQLITE_INTEGER:
pVal = Tcl_NewWideIntObj(sqlite3_value_int64(&mem));
break;
case SQLITE_NULL:
pVal = Tcl_NewStringObj("NULL", -1);
break;
default:
assert( 0 );
}
Tcl_ListObjAppendElement(0, pRet, pVal);
if( mem.szMalloc ){
sqlite3DbFree(db, mem.zMalloc);
}
}
sqlite3_result_text(context, Tcl_GetString(pRet), -1, SQLITE_TRANSIENT);
Tcl_DecrRefCount(pRet);
}
/*
** test_zeroblob(N)
**
** The implementation of scalar SQL function "test_zeroblob()". This is
** similar to the built-in zeroblob() function, except that it does not
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sqlite3 *db = sqlite3_context_db_handle(context); u8 *pRec; u8 *pEndHdr; /* Points to one byte past record header */ u8 *pHdr; /* Current point in record header */ u8 *pBody; /* Current point in record data */ u64 nHdr; /* Bytes in record header */ Tcl_Obj *pRet; /* Return value */ Mem *pMem; /* Pointer to memory cell */ pMem = sqlite3_malloc(sizeof(Mem)); if( pMem==0 ){ sqlite3_result_error_nomem(context); return; } pRet = Tcl_NewObj(); Tcl_IncrRefCount(pRet); assert( argc==1 ); pRec = (u8*)sqlite3_value_blob(argv[0]); pHdr = pRec + sqlite3GetVarint(pRec, &nHdr); pBody = pEndHdr = &pRec[nHdr]; while( pHdr<pEndHdr ){ Tcl_Obj *pVal = 0; u64 iSerialType; memset(pMem, 0, sizeof(Mem)); pMem->db = db; pMem->enc = ENC(db); pHdr += sqlite3GetVarint(pHdr, &iSerialType); pBody += sqlite3VdbeSerialGet(pBody, (u32)iSerialType, pMem); switch( sqlite3_value_type(pMem) ){ case SQLITE_TEXT: pVal = Tcl_NewStringObj((const char*)sqlite3_value_text(pMem), -1); break; case SQLITE_BLOB: { char hexdigit[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' }; int n = sqlite3_value_bytes(pMem); u8 *z = (u8*)sqlite3_value_blob(pMem); int i; pVal = Tcl_NewStringObj("x'", -1); for(i=0; i<n; i++){ char hex[3]; hex[0] = hexdigit[((z[i] >> 4) & 0x0F)]; hex[1] = hexdigit[(z[i] & 0x0F)]; hex[2] = '\0'; ................................................................................ Tcl_AppendStringsToObj(pVal, hex, 0); } Tcl_AppendStringsToObj(pVal, "'", 0); break; } case SQLITE_FLOAT: pVal = Tcl_NewDoubleObj(sqlite3_value_double(pMem)); break; case SQLITE_INTEGER: pVal = Tcl_NewWideIntObj(sqlite3_value_int64(pMem)); break; case SQLITE_NULL: pVal = Tcl_NewStringObj("NULL", -1); break; default: assert( 0 ); } Tcl_ListObjAppendElement(0, pRet, pVal); if( pMem->szMalloc ){ sqlite3DbFree(db, pMem->zMalloc); } } sqlite3_result_text(context, Tcl_GetString(pRet), -1, SQLITE_TRANSIENT); Tcl_DecrRefCount(pRet); sqlite3_free(pMem); } /* ** test_zeroblob(N) ** ** The implementation of scalar SQL function "test_zeroblob()". This is ** similar to the built-in zeroblob() function, except that it does not |
Changes to test/analyze9.test.
804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 |
reset_db
execsql {
CREATE TABLE t1(a, UNIQUE(a));
INSERT INTO t1 VALUES($two);
ANALYZE;
}
set nByte2 [lindex [sqlite3_db_status db SCHEMA_USED 0] 1]
puts -nonewline " (nByte=$nByte nByte2=$nByte2)"
expr {$nByte2 > $nByte+900 && $nByte2 < $nByte+1100}
} {1}
#-------------------------------------------------------------------------
# Test that stat4 data may be used with partial indexes.
#
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804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 |
reset_db
execsql {
CREATE TABLE t1(a, UNIQUE(a));
INSERT INTO t1 VALUES($two);
ANALYZE;
}
set nByte2 [lindex [sqlite3_db_status db SCHEMA_USED 0] 1]
# puts -nonewline " (nByte=$nByte nByte2=$nByte2)"
expr {$nByte2 > $nByte+900 && $nByte2 < $nByte+1100}
} {1}
#-------------------------------------------------------------------------
# Test that stat4 data may be used with partial indexes.
#
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