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ICU-11439 Another stab at portability in NumberFormatTest::TestDoubleLimit11439().

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X-SVN-Rev: 36895
This commit is contained in:
Andy Heninger 2014-12-19 01:11:01 +00:00
parent a1d3e7d662
commit c356adbd4e
1 changed files with 4 additions and 5 deletions
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9
icu4c/source/test/intltest/numfmtst.cpp
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@ -29,7 +29,6 @@
#include <float.h>
#include <string.h>
#include <stdlib.h>
#include <inttypes.h>
#include "cstring.h"
#include "unicode/numsys.h"
#include "fmtableimp.h"
@ -7753,22 +7752,22 @@ void NumberFormatTest::TestCurrencyUsage() {
void NumberFormatTest::TestDoubleLimit11439() {
char buf[50];
for (int64_t num = MAX_INT64_IN_DOUBLE-10; num<=MAX_INT64_IN_DOUBLE; num++) {
sprintf(buf, "%" PRId64, num);
sprintf(buf, "%lld", (long long)num);
double fNum = 0.0;
sscanf(buf, "%lf", &fNum);
int64_t rtNum = fNum;
if (num != rtNum) {
errln("%s:%d MAX_INT64_IN_DOUBLE test, %" PRId64 " did not round trip. Got %" PRId64 , __FILE__, __LINE__, num, rtNum);
errln("%s:%d MAX_INT64_IN_DOUBLE test, %lld did not round trip. Got %lld", __FILE__, __LINE__, (long long)num, (long long)rtNum);
return;
}
}
for (int64_t num = -MAX_INT64_IN_DOUBLE+10; num>=-MAX_INT64_IN_DOUBLE; num--) {
sprintf(buf, "%" PRId64, num);
sprintf(buf, "%lld", (long long)num);
double fNum = 0.0;
sscanf(buf, "%lf", &fNum);
int64_t rtNum = fNum;
if (num != rtNum) {
errln("%s:%d MAX_INT64_IN_DOUBLE test, %" PRId64 "did not round trip. Got %" PRId64 , __FILE__, __LINE__, num, rtNum);
errln("%s:%d MAX_INT64_IN_DOUBLE test, %lld did not round trip. Got %lld", __FILE__, __LINE__, (long long)num, (long long)rtNum);
return;
}
}