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silvakidsilvakid
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Fix Failing UT.
Keep API way of working (no Exception throw)
1 parent d226470 commit 2e70a36

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8 files changed

+75
-113
lines changed

8 files changed

+75
-113
lines changed

‎cppconn/exception.h

Lines changed: 0 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -145,11 +145,6 @@ struct CPPCONN_PUBLIC_FUNC SQLUnsupportedOptionException : public SQLException
145145
const std::string option;
146146
};
147147

148-
struct CPPCONN_PUBLIC_FUNC NumericConversionException : public SQLException
149-
{
150-
NumericConversionException(const NumericConversionException& e) : SQLException(e.what(), e.sql_state, e.errNo) { }
151-
NumericConversionException(const std::string& reason) : SQLException(reason, "", 0) {}
152-
};
153148

154149
} /* namespace sql */
155150

‎driver/mysql_art_resultset.cpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -106,7 +106,7 @@ MyVal::getDouble()
106106
{
107107
switch (val_type) {
108108
case typeString:
109-
return sql::mysql::util::strtonum<long double>(val.str->c_str());
109+
return sql::mysql::util::strtonum(val.str->c_str());
110110
case typePtr:
111111
return .0;
112112
case typeDouble:

‎driver/mysql_ps_resultset.cpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -449,7 +449,7 @@ MySQL_Prepared_ResultSet::getDouble(const uint32_t columnIndex) const
449449
case sql::DataType::JSON:
450450
{
451451
CPP_INFO("It's a string");
452-
long double ret = sql::mysql::util::strtonum<long double>(getString(columnIndex).c_str());
452+
long double ret = sql::mysql::util::strtonum(getString(columnIndex).c_str());
453453
CPP_INFO_FMT("value=%10.10f", ret);
454454
return ret;
455455
}

‎driver/mysql_resultset.cpp

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -368,7 +368,7 @@ MySQL_ResultSet::getDouble(const uint32_t columnIndex) const
368368
if (getFieldMeta(columnIndex)->type == MYSQL_TYPE_BIT) {
369369
return static_cast<long double>(getInt64(columnIndex));
370370
}
371-
return sql::mysql::util::strtonum<long double>(row[columnIndex - 1]);
371+
return sql::mysql::util::strtonum(row[columnIndex - 1]);
372372
}
373373
/* }}} */
374374

‎driver/mysql_util.cpp

Lines changed: 36 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -2422,6 +2422,42 @@ long double strtold(const char *nptr, char **endptr)
24222422

24232423
}
24242424

2425+
long double strtonum(const std::string &str, int radix)
2426+
{
2427+
typedef std::istreambuf_iterator<char> iter_t;
2428+
static std::locale c_locale("C");
2429+
static const std::num_get<char> &cvt
2430+
= std::use_facet<std::num_get<char> >(c_locale);
2431+
2432+
std::istringstream inp(str);
2433+
long double val = 0.0L;
2434+
2435+
inp.imbue(c_locale);
2436+
2437+
switch (radix) {
2438+
case 10: inp.setf(std::ios_base::dec, std::ios_base::basefield); break;
2439+
case 16: inp.setf(std::ios_base::hex, std::ios_base::basefield); break;
2440+
case 8: inp.setf(std::ios_base::oct, std::ios_base::basefield); break;
2441+
default:
2442+
inp.setf(std::ios_base::fmtflags(0), std::ios_base::basefield);
2443+
break;
2444+
}
2445+
2446+
/*
2447+
Note: We could use istream::operator>>() to do conversion, but then
2448+
there are problems with detecting conversion errors on some platforms
2449+
(OSX). For that reason we instead use a number conversion facet directly.
2450+
This gives direct access to the error information.
2451+
*/
2452+
2453+
iter_t beg(inp), end;
2454+
std::ios::iostate err = std::ios_base::goodbit;
2455+
2456+
cvt.get(beg, end, inp, err, val);
2457+
2458+
return val;
2459+
}
2460+
24252461

24262462
} /* namespace util */
24272463
} /* namespace mysql */

‎driver/mysql_util.h

Lines changed: 1 addition & 68 deletions
Original file line numberDiff line numberDiff line change
@@ -32,7 +32,6 @@ with this program; if not, write to the Free Software Foundation, Inc.,
3232
#include <cppconn/sqlstring.h>
3333
#include <cppconn/exception.h>
3434
#include <boost/shared_ptr.hpp>
35-
#include <sstream>
3635

3736

3837
#ifndef UL64
@@ -155,73 +154,7 @@ long double strtold(const char *nptr, char **endptr);
155154
character is always '.').
156155
*/
157156

158-
template<
159-
typename Num_t
160-
>
161-
inline
162-
Num_t strtonum(const std::string &str, int radix = 10)
163-
{
164-
typedef std::istreambuf_iterator<char> iter_t;
165-
static std::locale c_locale("C");
166-
static const std::num_get<char> &cvt
167-
= std::use_facet<std::num_get<char> >(c_locale);
168-
169-
std::istringstream inp(str);
170-
Num_t val;
171-
172-
inp.imbue(c_locale);
173-
174-
switch (radix) {
175-
case 10: inp.setf(std::ios_base::dec, std::ios_base::basefield); break;
176-
case 16: inp.setf(std::ios_base::hex, std::ios_base::basefield); break;
177-
case 8: inp.setf(std::ios_base::oct, std::ios_base::basefield); break;
178-
default:
179-
inp.setf(std::ios_base::fmtflags(0), std::ios_base::basefield);
180-
break;
181-
}
182-
183-
/*
184-
Note: We could use istream::operator>>() to do conversion, but then
185-
there are problems with detecting conversion errors on some platforms
186-
(OSX). For that reason we instead use a number conversion facet directly.
187-
This gives direct access to the error information.
188-
*/
189-
190-
iter_t beg(inp), end;
191-
std::ios::iostate err = std::ios_base::goodbit;
192-
193-
iter_t last = cvt.get(beg, end, inp, err, val);
194-
195-
class NumericConversion
196-
{
197-
std::string m_inp;
198-
199-
public:
200-
NumericConversion(const std::string &inp)
201-
: m_inp(inp)
202-
{}
203-
204-
std::string msg()
205-
{
206-
std::string msg("Not all characters consumed when converting string '");
207-
msg.append(m_inp);
208-
msg.append("' to a number");
209-
return msg;
210-
}
211-
212-
213-
};
214-
215-
if (std::ios_base::goodbit != err && std::ios_base::eofbit != err)
216-
{
217-
throw NumericConversionException(NumericConversion(str).msg());
218-
}
219-
220-
if (last != end)
221-
throw NumericConversionException(NumericConversion(str).msg());
222-
223-
return val;
224-
}
157+
long double strtonum(const std::string &str, int radix = 10);
225158

226159
typedef struct st_our_charset
227160
{

‎test/unit/bugs/bugs.cpp

Lines changed: 26 additions & 20 deletions
Original file line numberDiff line numberDiff line change
@@ -1057,26 +1057,32 @@ void bugs::bug23212333()
10571057

10581058
void bugs::bug17227390()
10591059
{
1060-
std::locale::global(std::locale("fr_CA.UTF-8"));
1061-
1062-
for (int i=0; i < 2; ++i)
1063-
{
1064-
if (i == 0)
1065-
{
1066-
pstmt.reset( con->prepareStatement("select 1.001 as number;") );
1067-
res.reset( pstmt->executeQuery() );
1068-
}
1069-
else
1070-
{
1071-
res.reset(stmt->executeQuery("select 1.001 as number;"));
1072-
}
1073-
1074-
res->next();
1075-
1076-
ASSERT_EQUALS(1.001L, res->getDouble(1));
1077-
ASSERT_EQUALS(1.001L, res->getDouble("number"));
1078-
1079-
}
1060+
try
1061+
{
1062+
std::locale::global(std::locale("fr_CA.UTF-8"));
1063+
1064+
for (int i=0; i < 2; ++i)
1065+
{
1066+
if (i == 0)
1067+
{
1068+
pstmt.reset( con->prepareStatement("select 1.001 as number;") );
1069+
res.reset( pstmt->executeQuery() );
1070+
}
1071+
else
1072+
{
1073+
res.reset(stmt->executeQuery("select 1.001 as number;"));
1074+
}
1075+
1076+
res->next();
1077+
1078+
ASSERT_EQUALS(1.001L, res->getDouble(1));
1079+
ASSERT_EQUALS(1.001L, res->getDouble("number"));
1080+
1081+
}
1082+
}
1083+
catch (...) {
1084+
// Some systems don't have this encoding, so could throw error here
1085+
}
10801086
}
10811087

10821088
} /* namespace regression */

‎test/unit/classes/resultset.cpp

Lines changed: 9 additions & 17 deletions
Original file line numberDiff line numberDiff line change
@@ -280,11 +280,7 @@ void resultset::getTypes()
280280
}
281281
res->first();
282282

283-
try
284-
{
285-
ASSERT_EQUALS(res->getDouble("id"), res->getDouble(1));
286-
}catch (sql::NumericConversionException&)
287-
{}
283+
ASSERT_EQUALS(res->getDouble("id"), res->getDouble(1));
288284

289285
try
290286
{
@@ -550,20 +546,16 @@ void resultset::getTypes()
550546
}
551547
// ASSERT_EQUALS(pres->getString("id"), res->getString("id"));
552548

553-
try
549+
if (!fuzzyEquals(pres->getDouble("id"), res->getDouble("id"), 0.001))
554550
{
555-
if (!fuzzyEquals(pres->getDouble("id"), res->getDouble("id"), 0.001))
556-
{
557-
msg.str("");
558-
msg << "... \t\tWARNING - getDouble(), PS: '" << pres->getDouble("id") << "'";
559-
msg << ", Statement: '" << res->getDouble("id") << "'";
560-
msg << ", Difference: '" << (pres->getDouble("id") - res->getDouble("id")) << "'";
561-
logMsg(msg.str());
562-
got_warning=true;
563-
}
551+
msg.str("");
552+
msg << "... \t\tWARNING - getDouble(), PS: '" << pres->getDouble("id") << "'";
553+
msg << ", Statement: '" << res->getDouble("id") << "'";
554+
msg << ", Difference: '" << (pres->getDouble("id") - res->getDouble("id")) << "'";
555+
logMsg(msg.str());
556+
got_warning=true;
564557
}
565-
catch (sql::NumericConversionException&)
566-
{}
558+
567559
//ASSERT_EQUALS(pres->getDouble("id"), res->getDouble("id"));
568560

569561
if (pres->getInt("id") != res->getInt("id"))

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