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ICU-1987 test default bidi classes for unassigned code points

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X-SVN-Rev: 9164
This commit is contained in:
Markus Scherer 2002-07-15 22:29:47 +00:00
parent 910b8f3ae3
commit 9fcff5cd78
1 changed files with 45 additions and 5 deletions
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50
icu4c/source/test/cintltst/cucdtst.c
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@ -669,13 +669,28 @@ unicodeDataLineFn(void *context,
static UBool U_CALLCONV
enumTypeRange(const void *context, UChar32 start, UChar32 limit, UCharCategory type) {
static UChar32 test[][2]={
static const UChar32 test[][2]={
{0x41, U_UPPERCASE_LETTER},
{0x308, U_NON_SPACING_MARK},
{0xfffe, U_GENERAL_OTHER_TYPES},
{0xe0041, U_FORMAT_CHAR},
{0xeffff, U_UNASSIGNED}
};
/* default Bidi classes for unassigned code points */
static const int32_t defaultBidi[][2]={ /* { limit, class } */
{ 0x0590, U_LEFT_TO_RIGHT },
{ 0x0600, U_RIGHT_TO_LEFT },
{ 0x07C0, U_RIGHT_TO_LEFT_ARABIC },
{ 0xFB1D, U_LEFT_TO_RIGHT },
{ 0xFB50, U_RIGHT_TO_LEFT },
{ 0xFE00, U_RIGHT_TO_LEFT_ARABIC },
{ 0xFE70, U_LEFT_TO_RIGHT },
{ 0xFF00, U_RIGHT_TO_LEFT_ARABIC },
{ 0x110000, U_LEFT_TO_RIGHT }
};
UChar32 c;
int i, count;
if(0!=uprv_strcmp((const char *)context, "a1")) {
@ -711,11 +726,35 @@ enumTypeRange(const void *context, UChar32 start, UChar32 limit, UCharCategory t
* Verify that no assigned character has "XX".
*/
if(type!=U_UNASSIGNED && type!=U_PRIVATE_USE_CHAR) {
while(start<limit) {
if(0==u_getIntPropertyValue(start, UCHAR_LINE_BREAK)) {
log_err("error UCHAR_LINE_BREAK(assigned U+%04lx)=XX\n", start);
c=start;
while(c<limit) {
if(0==u_getIntPropertyValue(c, UCHAR_LINE_BREAK)) {
log_err("error UCHAR_LINE_BREAK(assigned U+%04lx)=XX\n", c);
}
++c;
}
}
/*
* Verify default Bidi classes.
* See table 3-7 "Bidirectional Character Types" in UAX #9.
* http://www.unicode.org/reports/tr9/
*/
if(type==U_UNASSIGNED || type==U_PRIVATE_USE_CHAR) {
/* enumerate the intersections of defaultBidi ranges with [start..limit[ */
c=start;
for(i=0; i<LENGTHOF(defaultBidi) && c<limit; ++i) {
if((int32_t)c<defaultBidi[i][0]) {
while(c<limit && (int32_t)c<defaultBidi[i][0]) {
if( u_charDirection(c)!=(UCharDirection)defaultBidi[i][1] ||
u_getIntPropertyValue(c, UCHAR_BIDI_CLASS)!=defaultBidi[i][1]
) {
log_err("error: u_charDirection(unassigned/PUA U+%04lx)=%s should be %s\n",
c, dirStrings[u_charDirection(c)], dirStrings[defaultBidi[i][1]]);
}
++c;
}
}
++start;
}
}
@ -795,6 +834,7 @@ static void TestUnicodeData()
}
}
/* test that PUA is not "unassigned" */
for(c=0xe000; c<=0x10fffd;) {
type=u_charType(c);
if(type==U_UNASSIGNED) {