void IntlTestSpoof::testSpoofAPI() { TEST_SETUP UnicodeString s("xyz"); // Many latin ranges are whole-script confusable with other scripts. // If this test starts failing, consult confusablesWholeScript.txt int32_t position = 666; int32_t checkResults = uspoof_checkUnicodeString(sc, s, &position, &status); TEST_ASSERT_SUCCESS(status); TEST_ASSERT_EQ(0, checkResults); TEST_ASSERT_EQ(666, position); TEST_TEARDOWN; TEST_SETUP UnicodeString s1("cxs"); UnicodeString s2 = UnicodeString("\\u0441\\u0445\\u0455").unescape(); // Cyrillic "cxs" int32_t checkResults = uspoof_areConfusableUnicodeString(sc, s1, s2, &status); TEST_ASSERT_EQ(USPOOF_MIXED_SCRIPT_CONFUSABLE | USPOOF_WHOLE_SCRIPT_CONFUSABLE, checkResults); TEST_TEARDOWN; TEST_SETUP UnicodeString s("I1l0O"); UnicodeString dest; UnicodeString &retStr = uspoof_getSkeletonUnicodeString(sc, USPOOF_ANY_CASE, s, dest, &status); TEST_ASSERT_SUCCESS(status); TEST_ASSERT(UnicodeString("lllOO") == dest); TEST_ASSERT(&dest == &retStr); TEST_TEARDOWN; }
void IntlTestSpoof::testSpoofAPI() { TEST_SETUP UnicodeString s("uvw"); int32_t position = 666; int32_t checkResults = uspoof_checkUnicodeString(sc, s, &position, &status); TEST_ASSERT_SUCCESS(status); TEST_ASSERT_EQ(0, checkResults); TEST_ASSERT_EQ(666, position); TEST_TEARDOWN; TEST_SETUP UnicodeString s1("cxs"); UnicodeString s2 = UnicodeString("\\u0441\\u0445\\u0455").unescape(); // Cyrillic "cxs" int32_t checkResults = uspoof_areConfusableUnicodeString(sc, s1, s2, &status); TEST_ASSERT_EQ(USPOOF_MIXED_SCRIPT_CONFUSABLE | USPOOF_WHOLE_SCRIPT_CONFUSABLE, checkResults); TEST_TEARDOWN; TEST_SETUP UnicodeString s("I1l0O"); UnicodeString dest; UnicodeString &retStr = uspoof_getSkeletonUnicodeString(sc, USPOOF_ANY_CASE, s, dest, &status); TEST_ASSERT_SUCCESS(status); TEST_ASSERT(UnicodeString("11100") == dest); TEST_ASSERT(&dest == &retStr); TEST_TEARDOWN; }
void IntlTestSpoof::testAreConfusable() { TEST_SETUP UnicodeString s1("A long string that will overflow stack buffers. A long string that will overflow stack buffers. " "A long string that will overflow stack buffers. A long string that will overflow stack buffers. "); UnicodeString s2("A long string that wi11 overflow stack buffers. A long string that will overflow stack buffers. " "A long string that wi11 overflow stack buffers. A long string that will overflow stack buffers. "); TEST_ASSERT_EQ(USPOOF_SINGLE_SCRIPT_CONFUSABLE, uspoof_areConfusableUnicodeString(sc, s1, s2, &status)); TEST_ASSERT_SUCCESS(status); TEST_TEARDOWN; }
U_CAPI int32_t U_EXPORT2 uspoof_areConfusableUTF8(const USpoofChecker *sc, const char *id1, int32_t length1, const char *id2, int32_t length2, UErrorCode *status) { SpoofImpl::validateThis(sc, *status); if (U_FAILURE(*status)) { return 0; } if (length1 < -1 || length2 < -1) { *status = U_ILLEGAL_ARGUMENT_ERROR; return 0; } UnicodeString id1Str = UnicodeString::fromUTF8(StringPiece(id1, length1>=0? length1 : uprv_strlen(id1))); UnicodeString id2Str = UnicodeString::fromUTF8(StringPiece(id2, length2>=0? length2 : uprv_strlen(id2))); int32_t results = uspoof_areConfusableUnicodeString(sc, id1Str, id2Str, status); return results; }
U_CAPI int32_t U_EXPORT2 uspoof_areConfusable(const USpoofChecker *sc, const UChar *id1, int32_t length1, const UChar *id2, int32_t length2, UErrorCode *status) { SpoofImpl::validateThis(sc, *status); if (U_FAILURE(*status)) { return 0; } if (length1 < -1 || length2 < -1) { *status = U_ILLEGAL_ARGUMENT_ERROR; return 0; } UnicodeString id1Str((length1==-1), id1, length1); // Aliasing constructor UnicodeString id2Str((length2==-1), id2, length2); // Aliasing constructor return uspoof_areConfusableUnicodeString(sc, id1Str, id2Str, status); }