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extract locale dependency from numeric string parsing

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This commit is contained in:
Aleksandar Fabijanic
2012-10-13 03:51:32 +00:00
parent e7b0913a7a
commit ada0ec20e7
5 changed files with 277 additions and 222 deletions
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146
Foundation/testsuite/src/NumberParserTest.cpp
View File

@@ -74,11 +74,17 @@ NumberParserTest::~NumberParserTest()
void NumberParserTest::testParse()
{
const char ts = thousandSeparator();
std::string sep(".,");
for (int i = 0; i < 2; ++i)
{
char ts = sep[i];
assert(NumberParser::parse("123") == 123);
assert(NumberParser::parse(format("123%c456", ts), ts) == 123456);
assert(NumberParser::parse(format("1%c234%c567", ts, ts), ts) == 1234567);
}
assert(NumberParser::parse("123") == 123);
assert(NumberParser::parse(format("123%c456", ts)) == 123456);
assert(NumberParser::parse(format("1%c234%c567", ts, ts)) == 1234567);
assert(NumberParser::parse("+123") == 123);
assert(NumberParser::parse("-123") == -123);
assert(NumberParser::parse("0") == 0);
@@ -123,73 +129,81 @@ void NumberParserTest::testParse()
#endif
#ifndef POCO_NO_FPENVIRONMENT
const char dp = decimalSeparator();
assertEqualDelta(1.0, NumberParser::parseFloat(format("1", dp)), 0.01);
assertEqualDelta(0.0, NumberParser::parseFloat(format("0%c0", dp)), 0.01);
assertEqualDelta(0., NumberParser::parseFloat(format("0%c0", dp)), 0.01);
assertEqualDelta(.0, NumberParser::parseFloat(format("0%c0", dp)), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format("12%c34", dp)), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format("12%c34f", dp)), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format("12%c34", dp)), 0.01);
assertEqualDelta(-12.34, NumberParser::parseFloat(format("-12%c34", dp)), 0.01);
assertEqualDelta(.34, NumberParser::parseFloat(format("%c34", dp)), 0.01);
assertEqualDelta(-.34, NumberParser::parseFloat(format("-%c34", dp)), 0.01);
assertEqualDelta(12., NumberParser::parseFloat(format("12%c", dp)), 0.01);
assertEqualDelta(-12., NumberParser::parseFloat(format("-12%c", dp)), 0.01);
assertEqualDelta(12, NumberParser::parseFloat("12"), 0.01);
assertEqualDelta(-12, NumberParser::parseFloat("-12"), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format("12%c3456789012345678901234567890", dp)), 0.01);
assertEqualDelta(1234.3456789, NumberParser::parseFloat(format("1%c234%c3456789012345678901234567890", ts, dp)), 0.00000001);
assertEqualDelta(12345.3456789, NumberParser::parseFloat(format("12%c345%c3456789012345678901234567890", ts, dp)), 0.00000001);
assertEqualDelta(123456.3456789, NumberParser::parseFloat(format("123%c456%c3456789012345678901234567890", ts, dp)), 0.00000001);
assertEqualDelta(1234567.3456789, NumberParser::parseFloat(format("1%c234%c567%c3456789012345678901234567890", ts, ts, dp)), 0.00000001);
assertEqualDelta(12345678.3456789, NumberParser::parseFloat(format("12%c345%c678%c3456789012345678901234567890", ts, ts, dp)), 0.00000001);
assertEqualDelta(123456789.3456789, NumberParser::parseFloat(format("123%c456%c789%c3456789012345678901234567890", ts, ts, dp)), 0.00000001);
if ((std::numeric_limits<double>::max() / 10) < 1.23456e10)
fail ("test value larger than max value for this platform");
else
for (int i = 0; i < 2; ++i)
{
double d = 1.234e100;
assertEqualDelta(d, NumberParser::parseFloat(format("1%c234e100", dp)), 0.01);
assertEqualDelta(d, NumberParser::parseFloat(format("1%c234E+100", dp)), 0.01);
d = 1.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format("1%c234E-100", dp)), 0.01);
d = -1.234e100;
assertEqualDelta(d, NumberParser::parseFloat(format("-1%c234e+100", dp)), 0.01);
assertEqualDelta(d, NumberParser::parseFloat(format("-1%c234E100", dp)), 0.01);
d = 1.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" 1%c234e-100 ", dp)), 0.01);
assertEqualDelta(d, NumberParser::parseFloat(format(" 1%c234e-100 ", dp)), 0.01);
assertEqualDelta(d, NumberParser::parseFloat(format(" 1%c234e-100 ", dp)), 0.01);
char ts = sep[i];
for (int j = 0; j < 2; ++j)
{
char dp = sep[j];
if (ts == dp) continue;
d = 1234.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" 1%c234%c234e-100 ", ts, dp)), 0.01);
d = 12345.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" 12%c345%c234e-100 ", ts, dp)), 0.01);
d = 123456.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" 123%c456%c234e-100 ", ts, dp)), 0.01);
assertEqualDelta(1.0, NumberParser::parseFloat(format("1", dp), dp, ts), 0.01);
assertEqualDelta(0.0, NumberParser::parseFloat(format("0%c0", dp), dp, ts), 0.01);
assertEqualDelta(0., NumberParser::parseFloat(format("0%c0", dp), dp, ts), 0.01);
assertEqualDelta(.0, NumberParser::parseFloat(format("0%c0", dp), dp, ts), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format("12%c34", dp), dp, ts), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format("12%c34f", dp), dp, ts), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format("12%c34", dp), dp, ts), 0.01);
assertEqualDelta(-12.34, NumberParser::parseFloat(format("-12%c34", dp), dp, ts), 0.01);
assertEqualDelta(.34, NumberParser::parseFloat(format("%c34", dp), dp, ts), 0.01);
assertEqualDelta(-.34, NumberParser::parseFloat(format("-%c34", dp), dp, ts), 0.01);
assertEqualDelta(12., NumberParser::parseFloat(format("12%c", dp), dp, ts), 0.01);
assertEqualDelta(-12., NumberParser::parseFloat(format("-12%c", dp), dp, ts), 0.01);
assertEqualDelta(12, NumberParser::parseFloat("12", dp, ts), 0.01);
assertEqualDelta(-12, NumberParser::parseFloat("-12", dp, ts), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format("12%c3456789012345678901234567890", dp), dp, ts), 0.01);
d = -1234.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" -1%c234%c234e-100 ", ts, dp)), 0.01);
d = -12345.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" -12%c345%c234e-100 ", ts, dp)), 0.01);
d = -123456.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" -123%c456%c234e-100 ", ts, dp)), 0.01);
}
assertEqualDelta(1234.3456789, NumberParser::parseFloat(format("1%c234%c3456789012345678901234567890", ts, dp), dp, ts), 0.00000001);
assertEqualDelta(12345.3456789, NumberParser::parseFloat(format("12%c345%c3456789012345678901234567890", ts, dp), dp, ts), 0.00000001);
assertEqualDelta(123456.3456789, NumberParser::parseFloat(format("123%c456%c3456789012345678901234567890", ts, dp), dp, ts), 0.00000001);
assertEqualDelta(1234567.3456789, NumberParser::parseFloat(format("1%c234%c567%c3456789012345678901234567890", ts, ts, dp), dp, ts), 0.00000001);
assertEqualDelta(12345678.3456789, NumberParser::parseFloat(format("12%c345%c678%c3456789012345678901234567890", ts, ts, dp), dp, ts), 0.00000001);
assertEqualDelta(123456789.3456789, NumberParser::parseFloat(format("123%c456%c789%c3456789012345678901234567890", ts, ts, dp), dp, ts), 0.00000001);
double d = 12.34e-10;
assertEqualDelta(d, NumberParser::parseFloat(format("12%c34e-10", dp)), 0.01);
assertEqualDelta(-12.34, NumberParser::parseFloat(format("-12%c34", dp)), 0.01);
if ((std::numeric_limits<double>::max() / 10) < 1.23456e10)
fail ("test value larger than max value for this platform");
else
{
double d = 1.234e100;
assertEqualDelta(d, NumberParser::parseFloat(format("1%c234e100", dp), dp, ts), 0.01);
assertEqualDelta(d, NumberParser::parseFloat(format("1%c234E+100", dp), dp, ts), 0.01);
d = 1.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format("1%c234E-100", dp), dp, ts), 0.01);
d = -1.234e100;
assertEqualDelta(d, NumberParser::parseFloat(format("-1%c234e+100", dp), dp, ts), 0.01);
assertEqualDelta(d, NumberParser::parseFloat(format("-1%c234E100", dp), dp, ts), 0.01);
d = 1.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" 1%c234e-100 ", dp), dp, ts), 0.01);
assertEqualDelta(d, NumberParser::parseFloat(format(" 1%c234e-100 ", dp), dp, ts), 0.01);
assertEqualDelta(d, NumberParser::parseFloat(format(" 1%c234e-100 ", dp), dp, ts), 0.01);
d = 1234.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" 1%c234%c234e-100 ", ts, dp), dp, ts), 0.01);
d = 12345.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" 12%c345%c234e-100 ", ts, dp), dp, ts), 0.01);
d = 123456.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" 123%c456%c234e-100 ", ts, dp), dp, ts), 0.01);
d = -1234.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" -1%c234%c234e-100 ", ts, dp), dp, ts), 0.01);
d = -12345.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" -12%c345%c234e-100 ", ts, dp), dp, ts), 0.01);
d = -123456.234e-100;
assertEqualDelta(d, NumberParser::parseFloat(format(" -123%c456%c234e-100 ", ts, dp), dp, ts), 0.01);
}
double d = 12.34e-10;
assertEqualDelta(d, NumberParser::parseFloat(format("12%c34e-10", dp), dp, ts), 0.01);
assertEqualDelta(-12.34, NumberParser::parseFloat(format("-12%c34", dp), dp, ts), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format(" 12%c34", dp)), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format("12%c34 ", dp)), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format(" 12%c34 ", dp)), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format(" 12%c34", dp),dp, ts), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format("12%c34 ", dp), dp, ts), 0.01);
assertEqualDelta(12.34, NumberParser::parseFloat(format(" 12%c34 ", dp), dp, ts), 0.01);
}
}
#endif // POCO_NO_FPENVIRONMENT
}

235
Foundation/testsuite/src/StringTest.cpp
View File

@@ -39,7 +39,6 @@
#include "Poco/Stopwatch.h"
#include <iostream>
#include <iomanip>
#include <cstdio>
using Poco::trimLeft;
@@ -379,130 +378,148 @@ void StringTest::testStringToFloat()
{
#ifndef POCO_NO_FPENVIRONMENT
const char ds = decimalSeparator();
const char ts = thousandSeparator();
double result;
assert(strToFloat(format("1", ds), result));
assertEqualDelta(1.0, result, 0.01);
assert(strToFloat(format("0", ds), result));
assertEqualDelta(0.0, result, 0.01);
assert(strToFloat(format("0%c0", ds), result));
assertEqualDelta(0.0, result, 0.01);
assert(strToFloat(format("0%c0", ds), result));
assertEqualDelta(0., result, 0.01);
assert(strToFloat(format("0%c0", ds), result));
assertEqualDelta(.0, result, 0.01);
assert(strToFloat(format("12%c34", ds), result));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format("12%c34f", ds), result));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format("12%c34", ds), result));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format("-12%c34", ds), result));
assertEqualDelta(-12.34, result, 0.01);
assert(strToFloat(format("%c34", ds), result));
assertEqualDelta(.34, result, 0.01);
assert(strToFloat(format("-%c34", ds), result));
assertEqualDelta(-.34, result, 0.01);
assert(strToFloat(format("12%c", ds), result));
assertEqualDelta(12., result, 0.01);
assert(strToFloat(format("-12%c", ds), result));
assertEqualDelta(-12., result, 0.01);
assert(strToFloat("12", result));
assertEqualDelta(12, result, 0.01);
assert(strToFloat("-12", result));
assertEqualDelta(-12, result, 0.01);
assert(strToFloat(format("12%c3456789012345678901234567890", ds), result));
assertEqualDelta(12.34, result, 0.01);
char eu;
std::string sep(".,");
assert(strToFloat(format("1%c234%c3456789012345678901234567890", ts, ds), result));
assertEqualDelta(1234.3456789, result, 0.00000001);
assert(strToFloat(format("12%c345%c3456789012345678901234567890", ts, ds), result));
assertEqualDelta(12345.3456789, result, 0.00000001);
assert(strToFloat(format("123%c456%c3456789012345678901234567890", ts, ds), result));
assertEqualDelta(123456.3456789, result, 0.00000001);
assert(strToFloat(format("1%c234%c567%c3456789012345678901234567890", ts, ts, ds), result));
assertEqualDelta(1234567.3456789, result, 0.00000001);
assert(strToFloat(format("12%c345%c678%c3456789012345678901234567890", ts, ts, ds), result));
assertEqualDelta(12345678.3456789, result, 0.00000001);
assert(strToFloat(format("123%c456%c789%c3456789012345678901234567890", ts, ts, ds), result));
assertEqualDelta(123456789.3456789, result, 0.00000001);
if ((std::numeric_limits<double>::max() / 10) < 1.23456e10)
fail ("test value larger than max value for this platform");
else
for (int i = 0; i < 2; ++i)
{
double d = 12e34;
assert(strToFloat(format("12e34", ds), result));
assertEqualDelta(d, result, 0.01e34);
char ds = sep[i];
for (int j = 0; j < 2; ++j)
{
char ts = sep[j];
if (ts == ds) continue;
assert(strToFloat("1", result, eu, ds, ts));
assertEqualDelta(1.0, result, 0.01);
assert(strToFloat(format("%c1", ds), result, eu, ds, ts));
assertEqualDelta(.1, result, 0.01);
assert(strToFloat(format("1%c", ds), result, eu, ds, ts));
assertEqualDelta(1., result, 0.01);
assert(strToFloat("0", result, eu, ds, ts));
assertEqualDelta(0.0, result, 0.01);
assert(strToFloat(format("0%c", ds), result, eu, ds, ts));
assertEqualDelta(0.0, result, 0.01);
assert(strToFloat(format("%c0", ds), result, eu, ds, ts));
assertEqualDelta(0.0, result, 0.01);
assert(strToFloat(format("0%c0", ds), result, eu, ds, ts));
assertEqualDelta(0.0, result, 0.01);
assert(strToFloat(format("0%c0", ds), result, eu, ds, ts));
assertEqualDelta(0., result, 0.01);
assert(strToFloat(format("0%c0", ds), result, eu, ds, ts));
assertEqualDelta(.0, result, 0.01);
assert(strToFloat(format("12%c34", ds), result, eu, ds, ts));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format("12%c34f", ds), result, eu, ds, ts));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format("12%c34", ds), result, eu, ds, ts));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format("-12%c34", ds), result, eu, ds, ts));
assertEqualDelta(-12.34, result, 0.01);
assert(strToFloat(format("%c34", ds), result, eu, ds, ts));
assertEqualDelta(.34, result, 0.01);
assert(strToFloat(format("-%c34", ds), result, eu, ds, ts));
assertEqualDelta(-.34, result, 0.01);
assert(strToFloat(format("12%c", ds), result, eu, ds, ts));
assertEqualDelta(12., result, 0.01);
assert(strToFloat(format("-12%c", ds), result, eu, ds, ts));
assertEqualDelta(-12., result, 0.01);
assert(strToFloat("12", result, eu, ds, ts));
assertEqualDelta(12, result, 0.01);
assert(strToFloat("-12", result, eu, ds, ts));
assertEqualDelta(-12, result, 0.01);
assert(strToFloat(format("12%c3456789012345678901234567890", ds), result, eu, ds, ts));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format("1%c234%c3456789012345678901234567890", ts, ds), result, eu, ds, ts));
assertEqualDelta(1234.3456789, result, 0.00000001);
assert(strToFloat(format("12%c345%c3456789012345678901234567890", ts, ds), result, eu, ds, ts));
assertEqualDelta(12345.3456789, result, 0.00000001);
assert(strToFloat(format("123%c456%c3456789012345678901234567890", ts, ds), result, eu, ds, ts));
assertEqualDelta(123456.3456789, result, 0.00000001);
assert(strToFloat(format("1%c234%c567%c3456789012345678901234567890", ts, ts, ds), result, eu, ds, ts));
assertEqualDelta(1234567.3456789, result, 0.00000001);
assert(strToFloat(format("12%c345%c678%c3456789012345678901234567890", ts, ts, ds), result, eu, ds, ts));
assertEqualDelta(12345678.3456789, result, 0.00000001);
assert(strToFloat(format("123%c456%c789%c3456789012345678901234567890", ts, ts, ds), result, eu, ds, ts));
assertEqualDelta(123456789.3456789, result, 0.00000001);
if ((std::numeric_limits<double>::max() / 10) < 1.23456e10)
fail ("test value larger than max value for this platform");
else
{
double d = 12e34;
assert(strToFloat(format("12e34", ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01e34);
d = 1.234e100;
assert(strToFloat(format("1%c234e100", ds), result));
assertEqualDelta(d, result, 0.01);
assert(strToFloat(format("1%c234E+100", ds), result));
assertEqualDelta(d, result, 0.01);
d = 1.234e100;
assert(strToFloat(format("1%c234e100", ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
assert(strToFloat(format("1%c234E+100", ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
d = 1.234e-100;
assert(strToFloat(format("1%c234E-100", ds), result));
assertEqualDelta(d, result, 0.01);
d = 1.234e-100;
assert(strToFloat(format("1%c234E-100", ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
d = -1.234e100;
assert(strToFloat(format("-1%c234e+100", ds), result));
assertEqualDelta(d, result, 0.01);
assert(strToFloat(format("-1%c234E100", ds), result));
assertEqualDelta(d, result, 0.01);
d = -1.234e100;
assert(strToFloat(format("-1%c234e+100", ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
assert(strToFloat(format("-1%c234E100", ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
d = 1.234e-100;
assert(strToFloat(format(" 1%c234e-100 ", ds), result));
assertEqualDelta(d, result, 0.01);
assert(strToFloat(format(" 1%c234e-100 ", ds), result));
assertEqualDelta(d, result, 0.01);
assert(strToFloat(format(" 1%c234e-100 ", ds), result));
assertEqualDelta(d, result, 0.01);
d = 1.234e-100;
assert(strToFloat(format(" 1%c234e-100 ", ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
assert(strToFloat(format(" 1%c234e-100 ", ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
assert(strToFloat(format(" 1%c234e-100 ", ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
d = 1234.234e-100;
assert(strToFloat(format(" 1%c234%c234e-100 ", ts, ds), result));
assertEqualDelta(d, result, 0.01);
d = 12345.234e-100;
assert(strToFloat(format(" 12%c345%c234e-100 ", ts, ds), result));
assertEqualDelta(d, result, 0.01);
d = 123456.234e-100;
assert(strToFloat(format(" 123%c456%c234e-100 ", ts, ds), result));
assertEqualDelta(d, result, 0.01);
d = 1234.234e-100;
assert(strToFloat(format(" 1%c234%c234e-100 ", ts, ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
d = 12345.234e-100;
assert(strToFloat(format(" 12%c345%c234e-100 ", ts, ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
d = 123456.234e-100;
assert(strToFloat(format(" 123%c456%c234e-100 ", ts, ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
d = -1234.234e-100;
assert(strToFloat(format(" -1%c234%c234e-100 ", ts, ds), result));
assertEqualDelta(d, result, 0.01);
d = -12345.234e-100;
assert(strToFloat(format(" -12%c345%c234e-100 ", ts, ds), result));
assertEqualDelta(d, result, 0.01);
d = -123456.234e-100;
char ou = 0;
assert(strToFloat(format(" -123%c456%c234e-100 ", ts, ds), result));
assertEqualDelta(d, result, 0.01);
assert (ou == 0);
}
d = -1234.234e-100;
assert(strToFloat(format(" -1%c234%c234e-100 ", ts, ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
d = -12345.234e-100;
assert(strToFloat(format(" -12%c345%c234e-100 ", ts, ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
d = -123456.234e-100;
char ou = 0;
assert(strToFloat(format(" -123%c456%c234e-100 ", ts, ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
assert (ou == 0);
}
double d = 12.34e-10;
assert(strToFloat(format("12%c34e-10", ds), result));
assertEqualDelta(d, result, 0.01);
assert(strToFloat(format("-12%c34", ds), result));
assertEqualDelta(-12.34, result, 0.01);
double d = 12.34e-10;
assert(strToFloat(format("12%c34e-10", ds), result, eu, ds, ts));
assertEqualDelta(d, result, 0.01);
assert(strToFloat(format("-12%c34", ds), result, eu, ds, ts));
assertEqualDelta(-12.34, result, 0.01);
assert(strToFloat(format(" 12%c34", ds), result));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format("12%c34 ", ds), result));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format(" 12%c34 ", ds), result));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format(" 12%c34", ds), result, eu, ds, ts));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format("12%c34 ", ds), result, eu, ds, ts));
assertEqualDelta(12.34, result, 0.01);
assert(strToFloat(format(" 12%c34 ", ds), result, eu, ds, ts));
assertEqualDelta(12.34, result, 0.01);
}
}
#endif // POCO_NO_FPENVIRONMENT
}
void StringTest::testStringToFloatError()
{
#ifndef POCO_NO_FPENVIRONMENT
#if !defined(POCO_NO_FPENVIRONMENT) && !defined(POCO_NO_LOCALE)
const char ds = decimalSeparator();
const char ts = thousandSeparator();
@@ -659,9 +676,11 @@ void StringTest::benchmarkStrToFloat()
std::cout << std::setw(14) << "std::strtod:\t" << std::setw(10) << std::setfill(' ') << timeStrtod << "[ms]" <<
std::setw(10) << std::setfill(' ') << "Speedup: " << (timeStream / timeStrtod) << '\t' ;
graph = (int) (timeStream / timeStrtod); for (int i = 0; i < graph; ++i) std::cout << '#';
std::cout << std::endl << std::setw(14) << "strToFloat:\t" << std::setw(10) << std::setfill(' ') << timeStrToFloat << "[ms]" <<
std::setw(10) << std::setfill(' ') << "Speedup: " << (timeStream / timeStrToFloat) << '\t' ;
graph = (int) (timeStream / timeStrToFloat); for (int i = 0; i < graph; ++i) std::cout << '#';
std::cout << std::endl << std::setw(14) << "std::sscanf:\t" << std::setw(10) << std::setfill(' ') << timeScanf << "[ms]" <<
std::setw(10) << std::setfill(' ') << "Speedup: " << (timeStream / timeScanf) << '\t' ;
graph = (int) (timeStream / timeScanf); for (int i = 0; i < graph; ++i) std::cout << '#';