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ICU-1413 return RuleBasedNumberFormat for unum_open when

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handed the style UNUM_SPELLOUT.  Test open, format, parse, close
of RBNF using unum C API

X-SVN-Rev: 6652
This commit is contained in:
Doug Felt 2001-11-07 00:02:41 +00:00
parent cd44f70dd3
commit a05d92bdc7
1 changed files with 68 additions and 5 deletions
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73
icu4c/source/test/cintltst/cnumtst.c
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@ -27,6 +27,8 @@
#include "cnumtst.h"
#include "cmemory.h"
#define LENGTH(arr) (sizeof(arr)/sizeof(arr[0]))
void addNumForTest(TestNode** root);
void addNumForTest(TestNode** root)
@ -35,6 +37,38 @@ void addNumForTest(TestNode** root)
addTest(root, &TestNumberFormatPadding, "tsformat/cnumtst/TestNumberFormatPadding");
}
/** copy src to dst with unicode-escapes for values < 0x20 and > 0x7e, null terminate if possible */
static int32_t ustrToAstr(const UChar* src, int32_t srcLength, char* dst, int32_t dstLength) {
static const char hex[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' };
char *p = dst;
const char *e = p + dstLength;
if (srcLength < 0) {
const UChar* s = src;
while (*s) ++s;
srcLength = s - src;
}
while (p < e && --srcLength >= 0) {
UChar c = *src++;
if (c == 0xd || c == 0xa || c == 0x9 || (c>= 0x20 && c <= 0x7e)) {
*p++ = (char) c & 0x7f;
} else if (e - p >= 6) {
*p++ = '\\';
*p++ = 'u';
*p++ = hex[(c >> 12) & 0xf];
*p++ = hex[(c >> 8) & 0xf];
*p++ = hex[(c >> 4) & 0xf];
*p++ = hex[c & 0xf];
} else {
break;
}
}
if (p < e) {
*p = 0;
}
return p - dst;
}
/* test Number Format API */
static void TestNumberFormat()
{
@ -66,7 +100,8 @@ static void TestNumberFormat()
UNumberFormatStyle style= UNUM_DEFAULT;
UNumberFormat *pattern;
UNumberFormat *def, *fr, *cur_def, *cur_fr, *per_def, *per_fr,
*cur_frpattern, *myclone;
*cur_frpattern, *myclone, *spellout_def;
/* Testing unum_open() with various Numberformat styles and locales*/
status = U_ZERO_ERROR;
log_verbose("Testing unum_open() with default style and locale\n");
@ -104,13 +139,12 @@ static void TestNumberFormat()
if(U_FAILURE(status))
log_err("Error: could not create NumberFormat using unum_open(percent, french, &status): %s\n", myErrorName(status));
/*
log_verbose("\nTesting unum_open(spellout, NULL, status)");
style=UNUM_SPELLOUT;
spellout_def=unum_open(style, NULL, &status);
spellout_def=unum_open(style, NULL, 0, NULL, NULL, &status);
if(U_FAILURE(status))
log_err("Error: could not create NumberFormat using unum_open(spellout, NULL, &status): %s\n", myErrorName(status));
*/
/* Testing unum_clone(..) */
log_verbose("\nTesting unum_clone(fmt, status)");
status = U_ZERO_ERROR;
@ -589,6 +623,35 @@ uprv_free(result);
log_verbose("Pass: attributes set and retrieved successfully\n");
}
/*testing spellout format to make sure we can use it successfully.*/
log_verbose("\nTesting spellout format\n");
{
int i;
int32_t values[] = { 0, -5, 105, 1005, 105050 };
for (i = 0; i < LENGTH(values); ++i) {
UChar buffer[128];
int32_t len;
int32_t value = values[i];
status = U_ZERO_ERROR;
len = unum_format(spellout_def, value, buffer, LENGTH(buffer), NULL, &status);
if(U_FAILURE(status)) {
log_err("Error in formatting using unum_format(spellout_fmt, ...): %s\n", myErrorName(status));
} else {
int32_t pp = 0;
int32_t result;
char logbuf[256];
ustrToAstr(buffer, len, logbuf, LENGTH(logbuf));
log_verbose("formatted %d as '%s', length: %d\n", value, logbuf, len);
result = unum_parse(spellout_def, buffer, len, &pp, &status);
if (U_FAILURE(status)) {
log_err("Error in parsing using unum_format(spellout_fmt, ...): %s\n", myErrorName(status));
} else if (result != value) {
log_err("unum_format result %d != value %d\n", result, value);
}
}
}
}
/*closing the NumberFormat() using unum_close(UNumberFormat*)")*/
unum_close(def);
@ -597,7 +660,7 @@ uprv_free(result);
unum_close(cur_fr);
unum_close(per_def);
unum_close(per_fr);
/*unum_close(spellout_def);*/
unum_close(spellout_def);
unum_close(pattern);
unum_close(cur_frpattern);
unum_close(myclone);