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- added NumericString.h

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- NumberParser improvements (internal Poco locale-awareness and parsing)
This commit is contained in:
Aleksandar Fabijanic
2012-09-30 05:17:56 +00:00
parent 3efcb444e0
commit f70ac1ca07
27 changed files with 904 additions and 199 deletions
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50
Foundation/testsuite/src/StringTest.h
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@@ -38,6 +38,7 @@
#include "Poco/Foundation.h"
#include "CppUnit/TestCase.h"
#include "Poco/NumericString.h"
class StringTest: public CppUnit::TestCase
@@ -61,12 +62,61 @@ public:
void testReplaceInPlace();
void testCat();
void testStringToInt();
void testStringToFloat();
void testStringToFloatError();
void testNumericLocale();
void benchmark();
void setUp();
void tearDown();
static CppUnit::Test* suite();
private:
template <typename T>
void stringToInt()
{
T result = 0;
if (123 <= std::numeric_limits<T>::max())
assert(strToInt("123", result)); assert(result == 123);
assert(strToInt("0", result)); assert(result == 0);
assert(strToInt("000", result)); assert(result == 0);
if (123 < std::numeric_limits<T>::max())
{ assert(strToInt(" 123 ", result)); assert(result == 123); }
if (123 < std::numeric_limits<T>::max())
{ assert(strToInt(" 123", result)); assert(result == 123); }
if (123 < std::numeric_limits<T>::max())
{ assert(strToInt("123 ", result)); assert(result == 123); }
if (std::numeric_limits<T>::is_signed && (-123 > std::numeric_limits<T>::min()))
{ assert(strToInt("-123", result)); assert(result == -123); }
if (0x123 < std::numeric_limits<T>::max())
{ assert(strToInt("123", result, 0x10)); assert(result == 0x123); }
if (0x12ab < std::numeric_limits<T>::max())
{ assert(strToInt("12AB", result, 0x10)); assert(result == 0x12ab); }
if (0x12ab < std::numeric_limits<T>::max())
{ assert(strToInt("0X12AB", result)); assert(result == 0x12ab); }
if (0x12ab < std::numeric_limits<T>::max())
{ assert(strToInt("0x12AB", result)); assert(result == 0x12ab); }
if (0x12ab < std::numeric_limits<T>::max())
{ assert(strToInt("0x12aB", result)); assert(result == 0x12ab); }
if (0x98fe < std::numeric_limits<T>::max())
{ assert(strToInt("0X98Fe", result)); assert(result == 0x98fe); }
if (123 < std::numeric_limits<T>::max())
{ assert(strToInt("0x0", result)); assert(result == 0); }
if (123 < std::numeric_limits<T>::max())
{ assert(strToInt("00", result, 0x10)); assert(result == 0); }
if (0123 < std::numeric_limits<T>::max())
{ assert(strToInt("123", result, 010)); assert(result == 0123); }
if (0123 < std::numeric_limits<T>::max())
{ assert(strToInt("0123", result)); assert(result == 0123); }
assert(strToInt("0", result, 010)); assert(result == 0);
assert(strToInt("000", result)); assert(result == 0);
}
};