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ICU-4199 Add tests for correct definitions of POSIX style char classes

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X-SVN-Rev: 17119
This commit is contained in:
Andy Heninger 2005-01-13 23:45:49 +00:00
parent 448c2e114b
commit 6e629a2ca0
2 changed files with 124 additions and 0 deletions
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122
icu4c/source/test/intltest/usettest.cpp
View File

@ -17,8 +17,17 @@
#include "unicode/ustring.h"
#include "unicode/parsepos.h"
#include "unicode/symtable.h"
#include "unicode/uversion.h"
#include "hash.h"
#define TEST_ASSERT_SUCCESS(status) {if (U_FAILURE(status)) { \
errln("fail in file \"%s\", line %d: \"%s\"", __FILE__, __LINE__, \
u_errorName(status));}}
#define TEST_ASSERT(expr) {if (!(expr)) { \
errln("fail in file \"%s\", line %d", __FILE__, __LINE__); }}
UnicodeString operator+(const UnicodeString& left, const UnicodeSet& set) {
UnicodeString pat;
set.toPattern(pat);
@ -58,6 +67,7 @@ UnicodeSetTest::runIndexedTest(int32_t index, UBool exec,
CASE(16,TestInvalidCodePoint);
CASE(17,TestSymbolTable);
CASE(18,TestSurrogate);
CASE(19,TestPosixClasses);
default: name = ""; break;
}
}
@ -889,6 +899,118 @@ void UnicodeSetTest::TestPropertySet() {
}
}
/**
* Test that Posix style character classes [:digit:], etc.
* have the Unicode definitions from TR 18.
*/
void UnicodeSetTest::TestPosixClasses() {
{
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:alpha:]", status);
UnicodeSet s2("\\p{Alphabetic}", status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
}
{
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:lower:]", status);
UnicodeSet s2("\\p{lowercase}", status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
}
{
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:upper:]", status);
UnicodeSet s2("\\p{Uppercase}", status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
}
{
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:punct:]", status);
UnicodeSet s2("\\p{gc=Punctuation}", status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
}
{
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:digit:]", status);
UnicodeSet s2("\\p{gc=DecimalNumber}", status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
}
{
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:xdigit:]", status);
UnicodeSet s2("[\\p{DecimalNumber}\\p{HexDigit}]", status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
}
UVersionInfo ICU_33 = {3, 3, 0, 0}; // Time Bomb for bug 4199
{
if (isICUVersionAtLeast(ICU_33)) { // Time Bomb Test
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:alnum:]", status);
UnicodeSet s2("[\\p{Alphabetic}\\p{DecimalNumber}]", status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
}
}
{
if (isICUVersionAtLeast(ICU_33)) { // Time Bomb Test
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:space:]", status);
UnicodeSet s2("\\p{Whitespace}", status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
} }
{
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:blank:]", status);
TEST_ASSERT_SUCCESS(status);
UnicodeSet s2("[\\p{Whitespace}-[\\u000a\\u000B\\u000c\\u000d\\u0085\\p{LineSeparator}\\p{ParagraphSeparator}]]",
status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
}
{
if (isICUVersionAtLeast(ICU_33)) { // Time Bomb Test
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:cntrl:]", status);
TEST_ASSERT_SUCCESS(status);
UnicodeSet s2("\\p{Control}", status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
}
}
{
if (isICUVersionAtLeast(ICU_33)) { // Time Bomb Test
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:graph:]", status);
TEST_ASSERT_SUCCESS(status);
UnicodeSet s2("[^\\p{Whitespace}\\p{Control}\\p{Format}"
"\\p{Surrogate}\\p{Unassigned}]", status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
}
}
{
if (isICUVersionAtLeast(ICU_33)) { // Time Bomb Test
UErrorCode status = U_ZERO_ERROR;
UnicodeSet s1("[:print:]", status);
TEST_ASSERT_SUCCESS(status);
UnicodeSet s2(
"[[^\\p{Whitespace}\\p{Control}\\p{Format}\\p{Surrogate}\\p{Unassigned}]"
"[\\p{Whitespace}-[\\u000a\\u000B\\u000c\\u000d\\u0085\\p{LineSeparator}]]"
"-[\\p{Control}]]"
, status);
TEST_ASSERT_SUCCESS(status);
TEST_ASSERT(s1==s2);
}
}
}
/**
* Test cloning of UnicodeSet. For C++, we test the copy constructor.
*/

2
icu4c/source/test/intltest/usettest.h
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@ -72,6 +72,8 @@ private:
void TestSurrogate();
void TestPosixClasses();
private:
UBool toPatternAux(UChar32 start, UChar32 end);