C++ (Cpp) uspoof_areConfusableUnicodeString Examples

Example #1

File: itspoof.cpp Project: 0omega/platform_external_icu4c

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;
}

Example #2

File: itspoof.cpp Project: harrykipper/Alcatel_OT_985_kernel

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;
}

Example #3

File: itspoof.cpp Project: 0omega/platform_external_icu4c

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;
}

Example #4

File: uspoof.cpp Project: eyoung-father/libicu_full

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;
}

Example #5

File: uspoof.cpp Project: eyoung-father/libicu_full

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);
}