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More coverage testing. (CVS 1754)

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FossilOrigin-Name: 332921041040b343b6b568685ff55d21a624f502
This commit is contained in:
danielk1977
2004-06-28 13:09:11 +00:00
parent 2ec81649a5
commit f46188911d
11 changed files with 329 additions and 91 deletions
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84
src/func.c
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@@ -16,7 +16,7 @@
** sqliteRegisterBuildinFunctions() found at the bottom of the file.
** All other code has file scope.
**
** $Id: func.c,v 1.76 2004/06/24 00:20:05 danielk1977 Exp $
** $Id: func.c,v 1.77 2004/06/28 13:09:11 danielk1977 Exp $
*/
#include <ctype.h>
#include <math.h>
@@ -794,14 +794,26 @@ static void test_destructor(
sqlite3_value **argv
){
char *zVal;
int len;
sqlite *db = sqlite3_user_data(pCtx);
test_destructor_count_var++;
assert( nArg==1 );
if( sqlite3_value_type(argv[0])==SQLITE_NULL ) return;
zVal = sqliteMalloc(sqlite3_value_bytes(argv[0]) + 2);
len = sqlite3ValueBytes(argv[0], db->enc);
zVal = sqliteMalloc(len+3);
zVal[len] = 0;
zVal[len-1] = 0;
assert( zVal );
zVal++;
strcpy(zVal, sqlite3_value_text(argv[0]));
sqlite3_result_text(pCtx, zVal, -1, destructor);
memcpy(zVal, sqlite3ValueText(argv[0], db->enc), len);
if( db->enc==SQLITE_UTF8 ){
sqlite3_result_text(pCtx, zVal, -1, destructor);
}else if( db->enc==SQLITE_UTF16LE ){
sqlite3_result_text16le(pCtx, zVal, -1, destructor);
}else{
sqlite3_result_text16be(pCtx, zVal, -1, destructor);
}
}
static void test_destructor_count(
sqlite3_context *pCtx,
@@ -1010,45 +1022,45 @@ void sqlite3RegisterBuiltinFunctions(sqlite *db){
static struct {
char *zName;
signed char nArg;
u8 argType; /* 0: none. 1: db 2: (-1) */
u8 eTextRep; /* 1: UTF-16. 0: UTF-8 */
u8 argType; /* 0: none. 1: db 2: (-1) */
u8 eTextRep; /* 1: UTF-16. 0: UTF-8 */
u8 needCollSeq;
void (*xFunc)(sqlite3_context*,int,sqlite3_value **);
} aFuncs[] = {
{ "min", -1, 0, SQLITE_UTF8, 1, minmaxFunc },
{ "min", 0, 0, SQLITE_UTF8, 1, 0 },
{ "max", -1, 2, SQLITE_UTF8, 1, minmaxFunc },
{ "max", 0, 2, SQLITE_UTF8, 1, 0 },
{ "typeof", 1, 0, SQLITE_UTF8, 0, typeofFunc },
{ "length", 1, 0, SQLITE_UTF8, 0, lengthFunc },
{ "substr", 3, 0, SQLITE_UTF8, 0, substrFunc },
{ "abs", 1, 0, SQLITE_UTF8, 0, absFunc },
{ "round", 1, 0, SQLITE_UTF8, 0, roundFunc },
{ "round", 2, 0, SQLITE_UTF8, 0, roundFunc },
{ "upper", 1, 0, SQLITE_UTF8, 0, upperFunc },
{ "lower", 1, 0, SQLITE_UTF8, 0, lowerFunc },
{ "coalesce", -1, 0, SQLITE_UTF8, 0, ifnullFunc },
{ "coalesce", 0, 0, SQLITE_UTF8, 0, 0 },
{ "coalesce", 1, 0, SQLITE_UTF8, 0, 0 },
{ "ifnull", 2, 0, SQLITE_UTF8, 1, ifnullFunc },
{ "random", -1, 0, SQLITE_UTF8, 0, randomFunc },
{ "like", 2, 0, SQLITE_UTF8, 0, likeFunc },
/* { "like", 2, 2, SQLITE_UTF16,0, likeFunc }, */
{ "glob", 2, 0, SQLITE_UTF8, 0, globFunc },
{ "nullif", 2, 0, SQLITE_UTF8, 0, nullifFunc },
{ "sqlite_version", 0, 0, SQLITE_UTF8, 0, versionFunc},
{ "quote", 1, 0, SQLITE_UTF8, 0, quoteFunc },
{ "last_insert_rowid", 0, 1, SQLITE_UTF8, 0, last_insert_rowid },
{ "changes", 0, 1, SQLITE_UTF8, 0, changes },
{ "total_changes", 0, 1, SQLITE_UTF8, 0, total_changes },
{ "min", -1, 0, SQLITE_UTF8, 1, minmaxFunc },
{ "min", 0, 0, SQLITE_UTF8, 1, 0 },
{ "max", -1, 2, SQLITE_UTF8, 1, minmaxFunc },
{ "max", 0, 2, SQLITE_UTF8, 1, 0 },
{ "typeof", 1, 0, SQLITE_UTF8, 0, typeofFunc },
{ "length", 1, 0, SQLITE_UTF8, 0, lengthFunc },
{ "substr", 3, 0, SQLITE_UTF8, 0, substrFunc },
{ "substr", 3, 0, SQLITE_UTF16LE, 0, sqlite3utf16Substr },
{ "abs", 1, 0, SQLITE_UTF8, 0, absFunc },
{ "round", 1, 0, SQLITE_UTF8, 0, roundFunc },
{ "round", 2, 0, SQLITE_UTF8, 0, roundFunc },
{ "upper", 1, 0, SQLITE_UTF8, 0, upperFunc },
{ "lower", 1, 0, SQLITE_UTF8, 0, lowerFunc },
{ "coalesce", -1, 0, SQLITE_UTF8, 0, ifnullFunc },
{ "coalesce", 0, 0, SQLITE_UTF8, 0, 0 },
{ "coalesce", 1, 0, SQLITE_UTF8, 0, 0 },
{ "ifnull", 2, 0, SQLITE_UTF8, 1, ifnullFunc },
{ "random", -1, 0, SQLITE_UTF8, 0, randomFunc },
{ "like", 2, 0, SQLITE_UTF8, 0, likeFunc },
{ "glob", 2, 0, SQLITE_UTF8, 0, globFunc },
{ "nullif", 2, 0, SQLITE_UTF8, 0, nullifFunc },
{ "sqlite_version", 0, 0, SQLITE_UTF8, 0, versionFunc},
{ "quote", 1, 0, SQLITE_UTF8, 0, quoteFunc },
{ "last_insert_rowid", 0, 1, SQLITE_UTF8, 0, last_insert_rowid },
{ "changes", 0, 1, SQLITE_UTF8, 0, changes },
{ "total_changes", 0, 1, SQLITE_UTF8, 0, total_changes },
#ifdef SQLITE_SOUNDEX
{ "soundex", 1, 0, SQLITE_UTF8, 0, soundexFunc},
{ "soundex", 1, 0, SQLITE_UTF8, 0, soundexFunc},
#endif
#ifdef SQLITE_TEST
{ "randstr", 2, 0, SQLITE_UTF8, 0, randStr },
{ "test_destructor", 1, 0, SQLITE_UTF8, 0, test_destructor},
{ "randstr", 2, 0, SQLITE_UTF8, 0, randStr },
{ "test_destructor", 1, 1, SQLITE_UTF8, 0, test_destructor},
{ "test_destructor_count", 0, 0, SQLITE_UTF8, 0, test_destructor_count},
{ "test_auxdata", -1, 0, SQLITE_UTF8, 0, test_auxdata},
{ "test_auxdata", -1, 0, SQLITE_UTF8, 0, test_auxdata},
#endif
};
static struct {