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Unified Diff: source/test/intltest/itspoof.cpp

Issue 2435373002: Delete source/test (Closed)
Patch Set: Created 4 years, 2 months ago
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Index: source/test/intltest/itspoof.cpp
diff --git a/source/test/intltest/itspoof.cpp b/source/test/intltest/itspoof.cpp
deleted file mode 100644
index 42869a738ceafe5038c54541c5c3187979802446..0000000000000000000000000000000000000000
--- a/source/test/intltest/itspoof.cpp
+++ /dev/null
@@ -1,771 +0,0 @@
-/*
-**********************************************************************
-* Copyright (C) 2011-2015, International Business Machines Corporation
-* and others. All Rights Reserved.
-**********************************************************************
-*/
-/**
- * IntlTestSpoof tests for USpoofDetector
- */
-
-#include "unicode/utypes.h"
-
-#if !UCONFIG_NO_REGULAR_EXPRESSIONS && !UCONFIG_NO_NORMALIZATION && !UCONFIG_NO_FILE_IO
-
-#include "itspoof.h"
-
-#include "unicode/normlzr.h"
-#include "unicode/regex.h"
-#include "unicode/unistr.h"
-#include "unicode/uscript.h"
-#include "unicode/uspoof.h"
-
-#include "cstring.h"
-#include "identifier_info.h"
-#include "scriptset.h"
-#include "uhash.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-
-#define TEST_ASSERT_SUCCESS(status) {if (U_FAILURE(status)) { \
- errcheckln(status, "Failure at file %s, line %d, error = %s", __FILE__, __LINE__, u_errorName(status));}}
-
-#define TEST_ASSERT(expr) {if ((expr)==FALSE) { \
- errln("Test Failure at file %s, line %d: \"%s\" is false.", __FILE__, __LINE__, #expr);};}
-
-#define TEST_ASSERT_MSG(expr, msg) {if ((expr)==FALSE) { \
- dataerrln("Test Failure at file %s, line %d, %s: \"%s\" is false.", __FILE__, __LINE__, msg, #expr);};}
-
-#define TEST_ASSERT_EQ(a, b) { if ((a) != (b)) { \
- errln("Test Failure at file %s, line %d: \"%s\" (%d) != \"%s\" (%d)", \
- __FILE__, __LINE__, #a, (a), #b, (b)); }}
-
-#define TEST_ASSERT_NE(a, b) { if ((a) == (b)) { \
- errln("Test Failure at file %s, line %d: \"%s\" (%d) == \"%s\" (%d)", \
- __FILE__, __LINE__, #a, (a), #b, (b)); }}
-
-/*
- * TEST_SETUP and TEST_TEARDOWN
- * macros to handle the boilerplate around setting up test case.
- * Put arbitrary test code between SETUP and TEARDOWN.
- * "sc" is the ready-to-go SpoofChecker for use in the tests.
- */
-#define TEST_SETUP { \
- UErrorCode status = U_ZERO_ERROR; \
- USpoofChecker *sc; \
- sc = uspoof_open(&status); \
- TEST_ASSERT_SUCCESS(status); \
- if (U_SUCCESS(status)){
-
-#define TEST_TEARDOWN \
- } \
- TEST_ASSERT_SUCCESS(status); \
- uspoof_close(sc); \
-}
-
-
-
-
-void IntlTestSpoof::runIndexedTest( int32_t index, UBool exec, const char* &name, char* /*par*/ )
-{
- if (exec) logln("TestSuite spoof: ");
- switch (index) {
- case 0:
- name = "TestSpoofAPI";
- if (exec) {
- testSpoofAPI();
- }
- break;
- case 1:
- name = "TestSkeleton";
- if (exec) {
- testSkeleton();
- }
- break;
- case 2:
- name = "TestAreConfusable";
- if (exec) {
- testAreConfusable();
- }
- break;
- case 3:
- name = "TestInvisible";
- if (exec) {
- testInvisible();
- }
- break;
- case 4:
- name = "testConfData";
- if (exec) {
- testConfData();
- }
- break;
- case 5:
- name = "testBug8654";
- if (exec) {
- testBug8654();
- }
- break;
- case 6:
- name = "testIdentifierInfo";
- if (exec) {
- testIdentifierInfo();
- }
- break;
- case 7:
- name = "testScriptSet";
- if (exec) {
- testScriptSet();
- }
- break;
- case 8:
- name = "testRestrictionLevel";
- if (exec) {
- testRestrictionLevel();
- }
- break;
- case 9:
- name = "testMixedNumbers";
- if (exec) {
- testMixedNumbers();
- }
- break;
-
-
- default: name=""; break;
- }
-}
-
-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(0, 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;
-}
-
-
-#define CHECK_SKELETON(type, input, expected) { \
- checkSkeleton(sc, type, input, expected, __LINE__); \
- }
-
-
-// testSkeleton. Spot check a number of confusable skeleton substitutions from the
-// Unicode data file confusables.txt
-// Test cases chosen for substitutions of various lengths, and
-// membership in different mapping tables.
-// Note: for ICU 55, all tables collapsed to the MA table data.
-// TODO: for ICU 56 with Unicode 8, revisit this test.
-//
-void IntlTestSpoof::testSkeleton() {
- const uint32_t ML = 0;
- const uint32_t SL = USPOOF_SINGLE_SCRIPT_CONFUSABLE;
- const uint32_t MA = USPOOF_ANY_CASE;
- const uint32_t SA = USPOOF_SINGLE_SCRIPT_CONFUSABLE | USPOOF_ANY_CASE;
-
- TEST_SETUP
- CHECK_SKELETON(SL, "nochange", "nochange");
- CHECK_SKELETON(SA, "nochange", "nochange");
- CHECK_SKELETON(ML, "nochange", "nochange");
- CHECK_SKELETON(MA, "nochange", "nochange");
- CHECK_SKELETON(MA, "love", "love");
- CHECK_SKELETON(MA, "1ove", "love"); // Digit 1 to letter l
- CHECK_SKELETON(ML, "OOPS", "OOPS");
- CHECK_SKELETON(ML, "00PS", "OOPS");
- CHECK_SKELETON(MA, "OOPS", "OOPS");
- CHECK_SKELETON(MA, "00PS", "OOPS"); // Digit 0 to letter O in any case mode only
- CHECK_SKELETON(SL, "\\u059c", "\\u0301");
- CHECK_SKELETON(SL, "\\u2A74", "\\u003A\\u003A\\u003D");
- CHECK_SKELETON(SL, "\\u247E", "\\u0028\\u006C\\u006C\\u0029"); // "(ll)"
- CHECK_SKELETON(SL, "\\uFDFB", "\\u062C\\u0644\\u0020\\u062C\\u0644\\u006c\\u0644\\u006f");
-
- // This mapping exists in the ML and MA tables, does not exist in SL, SA
- // 0C83 ; 0983 ; ML
- // 0C83 ; 0983 ; MA
- //
-
- CHECK_SKELETON(SL, "\\u0C83", "\\u0983");
- CHECK_SKELETON(SA, "\\u0C83", "\\u0983");
- CHECK_SKELETON(ML, "\\u0C83", "\\u0983");
- CHECK_SKELETON(MA, "\\u0C83", "\\u0983");
-
- // 0391 mappings exist only in MA and SA tables.
- CHECK_SKELETON(MA, "\\u0391", "A");
- CHECK_SKELETON(SA, "\\u0391", "A");
- CHECK_SKELETON(ML, "\\u0391", "A");
- CHECK_SKELETON(SL, "\\u0391", "A");
-
- // 13CF Mappings in all four tables, different in MA.
- CHECK_SKELETON(ML, "\\u13CF", "b");
- CHECK_SKELETON(MA, "\\u13CF", "b");
- CHECK_SKELETON(SL, "\\u13CF", "b");
- CHECK_SKELETON(SA, "\\u13CF", "b");
-
- // 0022 ; 0027 0027 ;
- // all tables.
- CHECK_SKELETON(SL, "\\u0022", "\\u0027\\u0027");
- CHECK_SKELETON(SA, "\\u0022", "\\u0027\\u0027");
- CHECK_SKELETON(ML, "\\u0022", "\\u0027\\u0027");
- CHECK_SKELETON(MA, "\\u0022", "\\u0027\\u0027");
-
- // 017F mappings exist only in MA and SA tables.
- CHECK_SKELETON(MA, "\\u017F", "f");
- CHECK_SKELETON(SA, "\\u017F", "f");
- CHECK_SKELETON(ML, "\\u017F", "f");
- CHECK_SKELETON(SL, "\\u017F", "f");
-
- TEST_TEARDOWN;
-}
-
-
-//
-// Run a single confusable skeleton transformation test case.
-//
-void IntlTestSpoof::checkSkeleton(const USpoofChecker *sc, uint32_t type,
- const char *input, const char *expected, int32_t lineNum) {
- UnicodeString uInput = UnicodeString(input).unescape();
- UnicodeString uExpected = UnicodeString(expected).unescape();
-
- UErrorCode status = U_ZERO_ERROR;
- UnicodeString actual;
- uspoof_getSkeletonUnicodeString(sc, type, uInput, actual, &status);
- if (U_FAILURE(status)) {
- errln("File %s, Line %d, Test case from line %d, status is %s", __FILE__, __LINE__, lineNum,
- u_errorName(status));
- return;
- }
- if (uExpected != actual) {
- errln("File %s, Line %d, Test case from line %d, Actual and Expected skeletons differ.",
- __FILE__, __LINE__, lineNum);
- errln(UnicodeString(" Actual Skeleton: \"") + actual + UnicodeString("\"\n") +
- UnicodeString(" Expected Skeleton: \"") + uExpected + UnicodeString("\""));
- }
-}
-
-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;
-}
-
-void IntlTestSpoof::testInvisible() {
- TEST_SETUP
- UnicodeString s = UnicodeString("abcd\\u0301ef").unescape();
- int32_t position = -42;
- TEST_ASSERT_EQ(0, uspoof_checkUnicodeString(sc, s, &position, &status));
- TEST_ASSERT_SUCCESS(status);
- TEST_ASSERT(0 == position);
-
- UnicodeString s2 = UnicodeString("abcd\\u0301\\u0302\\u0301ef").unescape();
- TEST_ASSERT_EQ(USPOOF_INVISIBLE, uspoof_checkUnicodeString(sc, s2, &position, &status));
- TEST_ASSERT_SUCCESS(status);
- TEST_ASSERT_EQ(0, position);
-
- // Two acute accents, one from the composed a with acute accent, \u00e1,
- // and one separate.
- position = -42;
- UnicodeString s3 = UnicodeString("abcd\\u00e1\\u0301xyz").unescape();
- TEST_ASSERT_EQ(USPOOF_INVISIBLE, uspoof_checkUnicodeString(sc, s3, &position, &status));
- TEST_ASSERT_SUCCESS(status);
- TEST_ASSERT_EQ(0, position);
- TEST_TEARDOWN;
-}
-
-void IntlTestSpoof::testBug8654() {
- TEST_SETUP
- UnicodeString s = UnicodeString("B\\u00c1\\u0301").unescape();
- int32_t position = -42;
- TEST_ASSERT_EQ(USPOOF_INVISIBLE, uspoof_checkUnicodeString(sc, s, &position, &status) & USPOOF_INVISIBLE );
- TEST_ASSERT_SUCCESS(status);
- TEST_ASSERT_EQ(0, position);
- TEST_TEARDOWN;
-}
-
-static UnicodeString parseHex(const UnicodeString &in) {
- // Convert a series of hex numbers in a Unicode String to a string with the
- // corresponding characters.
- // The conversion is _really_ annoying. There must be some function to just do it.
- UnicodeString result;
- UChar32 cc = 0;
- for (int32_t i=0; i<in.length(); i++) {
- UChar c = in.charAt(i);
- if (c == 0x20) { // Space
- if (cc > 0) {
- result.append(cc);
- cc = 0;
- }
- } else if (c>=0x30 && c<=0x39) {
- cc = (cc<<4) + (c - 0x30);
- } else if ((c>=0x41 && c<=0x46) || (c>=0x61 && c<=0x66)) {
- cc = (cc<<4) + (c & 0x0f)+9;
- }
- // else do something with bad input.
- }
- if (cc > 0) {
- result.append(cc);
- }
- return result;
-}
-
-
-//
-// Append the hex form of a UChar32 to a UnicodeString.
-// Used in formatting error messages.
-// Match the formatting of numbers in confusables.txt
-// Minimum of 4 digits, no leading zeroes for positions 5 and up.
-//
-static void appendHexUChar(UnicodeString &dest, UChar32 c) {
- UBool doZeroes = FALSE;
- for (int bitNum=28; bitNum>=0; bitNum-=4) {
- if (bitNum <= 12) {
- doZeroes = TRUE;
- }
- int hexDigit = (c>>bitNum) & 0x0f;
- if (hexDigit != 0 || doZeroes) {
- doZeroes = TRUE;
- dest.append((UChar)(hexDigit<=9? hexDigit + 0x30: hexDigit -10 + 0x41));
- }
- }
- dest.append((UChar)0x20);
-}
-
-U_DEFINE_LOCAL_OPEN_POINTER(LocalStdioFilePointer, FILE, fclose);
-
-// testConfData - Check each data item from the Unicode confusables.txt file,
-// verify that it transforms correctly in a skeleton.
-//
-void IntlTestSpoof::testConfData() {
- char buffer[2000];
- if (getUnidataPath(buffer) == NULL) {
- errln("Skipping test spoof/testConfData. Unable to find path to source/data/unidata/.");
- return;
- }
- uprv_strcat(buffer, "confusables.txt");
-
- LocalStdioFilePointer f(fopen(buffer, "rb"));
- if (f.isNull()) {
- errln("Skipping test spoof/testConfData. File confusables.txt not accessible.");
- return;
- }
- fseek(f.getAlias(), 0, SEEK_END);
- int32_t fileSize = ftell(f.getAlias());
- LocalArray<char> fileBuf(new char[fileSize]);
- fseek(f.getAlias(), 0, SEEK_SET);
- int32_t amt_read = fread(fileBuf.getAlias(), 1, fileSize, f.getAlias());
- TEST_ASSERT_EQ(amt_read, fileSize);
- TEST_ASSERT(fileSize>0);
- if (amt_read != fileSize || fileSize <=0) {
- return;
- }
- UnicodeString confusablesTxt = UnicodeString::fromUTF8(StringPiece(fileBuf.getAlias(), fileSize));
-
- UErrorCode status = U_ZERO_ERROR;
- LocalUSpoofCheckerPointer sc(uspoof_open(&status));
- TEST_ASSERT_SUCCESS(status);
-
- // Parse lines from the confusables.txt file. Example Line:
- // FF44 ; 0064 ; SL # ( d -> d ) FULLWIDTH ....
- // Three fields. The hex fields can contain more than one character,
- // and each character may be more than 4 digits (for supplemntals)
- // This regular expression matches lines and splits the fields into capture groups.
- RegexMatcher parseLine("(?m)^([0-9A-F]{4}[^#;]*?);([^#;]*?);([^#]*)", confusablesTxt, 0, status);
- TEST_ASSERT_SUCCESS(status);
- while (parseLine.find()) {
- UnicodeString from = parseHex(parseLine.group(1, status));
- if (!Normalizer::isNormalized(from, UNORM_NFD, status)) {
- // The source character was not NFD.
- // Skip this case; the first step in obtaining a skeleton is to NFD the input,
- // so the mapping in this line of confusables.txt will never be applied.
- continue;
- }
-
- UnicodeString rawExpected = parseHex(parseLine.group(2, status));
- UnicodeString expected;
- Normalizer::decompose(rawExpected, FALSE /*NFD*/, 0, expected, status);
- TEST_ASSERT_SUCCESS(status);
-
- int32_t skeletonType = 0;
- UnicodeString tableType = parseLine.group(3, status);
- TEST_ASSERT_SUCCESS(status);
- if (tableType.indexOf("SL") >= 0) {
- skeletonType = USPOOF_SINGLE_SCRIPT_CONFUSABLE;
- } else if (tableType.indexOf("SA") >= 0) {
- skeletonType = USPOOF_SINGLE_SCRIPT_CONFUSABLE | USPOOF_ANY_CASE;
- } else if (tableType.indexOf("ML") >= 0) {
- skeletonType = 0;
- } else if (tableType.indexOf("MA") >= 0) {
- skeletonType = USPOOF_ANY_CASE;
- }
-
- UnicodeString actual;
- uspoof_getSkeletonUnicodeString(sc.getAlias(), skeletonType, from, actual, &status);
- TEST_ASSERT_SUCCESS(status);
- TEST_ASSERT(actual == expected);
- if (actual != expected) {
- errln(parseLine.group(0, status));
- UnicodeString line = "Actual: ";
- int i = 0;
- while (i < actual.length()) {
- appendHexUChar(line, actual.char32At(i));
- i = actual.moveIndex32(i, 1);
- }
- errln(line);
- }
- if (U_FAILURE(status)) {
- break;
- }
- }
-}
-
-// testIdentifierInfo. Note that IdentifierInfo is not public ICU API at this time
-void IntlTestSpoof::testIdentifierInfo() {
- UErrorCode status = U_ZERO_ERROR;
- ScriptSet bitset12; bitset12.set(USCRIPT_LATIN, status).set(USCRIPT_HANGUL, status);
- ScriptSet bitset2; bitset2.set(USCRIPT_HANGUL, status);
- TEST_ASSERT(bitset12.contains(bitset2));
- TEST_ASSERT(bitset12.contains(bitset12));
- TEST_ASSERT(!bitset2.contains(bitset12));
-
- ScriptSet arabSet; arabSet.set(USCRIPT_ARABIC, status);
- ScriptSet latinSet; latinSet.set(USCRIPT_LATIN, status);
- UElement arabEl; arabEl.pointer = &arabSet;
- UElement latinEl; latinEl.pointer = &latinSet;
- TEST_ASSERT(uhash_compareScriptSet(arabEl, latinEl) < 0);
- TEST_ASSERT(uhash_compareScriptSet(latinEl, arabEl) > 0);
-
- UnicodeString scriptString;
- bitset12.displayScripts(scriptString);
- TEST_ASSERT(UNICODE_STRING_SIMPLE("Hang Latn") == scriptString);
-
- status = U_ZERO_ERROR;
- UHashtable *alternates = uhash_open(uhash_hashScriptSet ,uhash_compareScriptSet, NULL, &status);
- uhash_puti(alternates, &bitset12, 1, &status);
- uhash_puti(alternates, &bitset2, 1, &status);
- UnicodeString alternatesString;
- IdentifierInfo::displayAlternates(alternatesString, alternates, status);
- TEST_ASSERT(UNICODE_STRING_SIMPLE("Hang; Hang Latn") == alternatesString);
- TEST_ASSERT_SUCCESS(status);
-
- status = U_ZERO_ERROR;
- ScriptSet tScriptSet;
- tScriptSet.parseScripts(scriptString, status);
- TEST_ASSERT_SUCCESS(status);
- TEST_ASSERT(bitset12 == tScriptSet);
- UnicodeString ss;
- ss.remove();
- uhash_close(alternates);
-
- struct Test {
- const char *fTestString;
- URestrictionLevel fRestrictionLevel;
- const char *fNumerics;
- const char *fScripts;
- const char *fAlternates;
- const char *fCommonAlternates;
- } tests[] = {
- {"\\u0061\\u2665", USPOOF_UNRESTRICTIVE, "[]", "Latn", "", ""},
- {"\\u0061\\u3006", USPOOF_HIGHLY_RESTRICTIVE, "[]", "Latn", "Hani Hira Kana", "Hani Hira Kana"},
- {"\\u0061\\u30FC\\u3006", USPOOF_HIGHLY_RESTRICTIVE, "[]", "Latn", "Hira Kana", "Hira Kana"},
- {"\\u0061\\u30FC\\u3006\\u30A2", USPOOF_HIGHLY_RESTRICTIVE, "[]", "Latn Kana", "", ""},
- {"\\u30A2\\u0061\\u30FC\\u3006", USPOOF_HIGHLY_RESTRICTIVE, "[]", "Latn Kana", "", ""},
- {"\\u0061\\u0031\\u0661", USPOOF_UNRESTRICTIVE, "[\\u0030\\u0660]", "Latn", "Arab Thaa", "Arab Thaa"},
- {"\\u0061\\u0031\\u0661\\u06F1", USPOOF_UNRESTRICTIVE, "[\\u0030\\u0660\\u06F0]", "Latn Arab", "", ""},
- {"\\u0661\\u30FC\\u3006\\u0061\\u30A2\\u0031\\u0967\\u06F1", USPOOF_UNRESTRICTIVE,
- "[\\u0030\\u0660\\u06F0\\u0966]", "Latn Kana Arab", "Deva Kthi Mahj", "Deva Kthi Mahj"},
- {"\\u0061\\u30A2\\u30FC\\u3006\\u0031\\u0967\\u0661\\u06F1", USPOOF_UNRESTRICTIVE,
- "[\\u0030\\u0660\\u06F0\\u0966]", "Latn Kana Arab", "Deva Kthi Mahj", "Deva Kthi Mahj"}
- };
-
- int testNum;
- for (testNum = 0; testNum < UPRV_LENGTHOF(tests); testNum++) {
- char testNumStr[40];
- sprintf(testNumStr, "testNum = %d", testNum);
- Test &test = tests[testNum];
- status = U_ZERO_ERROR;
- UnicodeString testString(test.fTestString); // Note: may do charset conversion.
- testString = testString.unescape();
- IdentifierInfo idInfo(status);
- TEST_ASSERT_SUCCESS(status);
- idInfo.setIdentifierProfile(*uspoof_getRecommendedUnicodeSet(&status));
- idInfo.setIdentifier(testString, status);
- TEST_ASSERT_MSG(*idInfo.getIdentifier() == testString, testNumStr);
-
- URestrictionLevel restrictionLevel = test.fRestrictionLevel;
- TEST_ASSERT_MSG(restrictionLevel == idInfo.getRestrictionLevel(status), testNumStr);
-
- status = U_ZERO_ERROR;
- UnicodeSet numerics(UnicodeString(test.fNumerics).unescape(), status);
- TEST_ASSERT_SUCCESS(status);
- TEST_ASSERT_MSG(numerics == *idInfo.getNumerics(), testNumStr);
-
- ScriptSet scripts;
- scripts.parseScripts(UnicodeString(test.fScripts), status);
- TEST_ASSERT_MSG(scripts == *idInfo.getScripts(), testNumStr);
-
- UnicodeString alternatesStr;
- IdentifierInfo::displayAlternates(alternatesStr, idInfo.getAlternates(), status);
- TEST_ASSERT_MSG(UnicodeString(test.fAlternates) == alternatesStr, testNumStr);
-
- ScriptSet commonAlternates;
- commonAlternates.parseScripts(UnicodeString(test.fCommonAlternates), status);
- TEST_ASSERT_MSG(commonAlternates == *idInfo.getCommonAmongAlternates(), testNumStr);
- }
-
- // Test of getScriptCount()
- // Script and or Script Extension for chars used in the tests
- // \\u3013 ; Bopo Hang Hani Hira Kana # So GETA MARK
- // \\uA838 ; Deva Gujr Guru Kthi Takr # Sc NORTH INDIC RUPEE MARK
- // \\u0951 ; Deva Latn # Mn DEVANAGARI STRESS SIGN UDATTA
- //
- // \\u0370 ; Greek # L GREEK CAPITAL LETTER HETA
- // \\u0481 ; Cyrillic # L& CYRILLIC SMALL LETTER KOPPA
- // \\u0904 ; Devanagari # Lo DEVANAGARI LETTER SHORT A
- // \\u3041 ; Hiragana # Lo HIRAGANA LETTER SMALL A
- // 1234 ; Common # ascii digits
- // \\u0300 ; Inherited # Mn COMBINING GRAVE ACCENT
-
- struct ScriptTest {
- const char *fTestString;
- int32_t fScriptCount;
- } scriptTests[] = {
- {"Hello", 1},
- {"Hello\\u0370", 2},
- {"1234", 0},
- {"Hello1234\\u0300", 1}, // Common and Inherited are ignored.
- {"\\u0030", 0},
- {"abc\\u0951", 1},
- {"abc\\u3013", 2},
- {"\\uA838\\u0951", 1}, // Triggers commonAmongAlternates path.
- {"\\u3013\\uA838", 2}
- };
-
- status = U_ZERO_ERROR;
- IdentifierInfo identifierInfo(status);
- for (testNum=0; testNum<UPRV_LENGTHOF(scriptTests); testNum++) {
- ScriptTest &test = scriptTests[testNum];
- char msgBuf[100];
- sprintf(msgBuf, "testNum = %d ", testNum);
- UnicodeString testString = UnicodeString(test.fTestString).unescape();
-
- status = U_ZERO_ERROR;
- identifierInfo.setIdentifier(testString, status);
- int32_t scriptCount = identifierInfo.getScriptCount();
- TEST_ASSERT_MSG(test.fScriptCount == scriptCount, msgBuf);
- }
-}
-
-void IntlTestSpoof::testScriptSet() {
- ScriptSet s1;
- ScriptSet s2;
- UErrorCode status = U_ZERO_ERROR;
-
- TEST_ASSERT(s1 == s2);
- s1.set(USCRIPT_ARABIC,status);
- TEST_ASSERT_SUCCESS(status);
- TEST_ASSERT(!(s1 == s2));
- TEST_ASSERT(s1.test(USCRIPT_ARABIC, status));
- TEST_ASSERT(s1.test(USCRIPT_GREEK, status) == FALSE);
-
- status = U_ZERO_ERROR;
- s1.reset(USCRIPT_ARABIC, status);
- TEST_ASSERT(s1 == s2);
-
- status = U_ZERO_ERROR;
- s1.setAll();
- TEST_ASSERT(s1.test(USCRIPT_COMMON, status));
- TEST_ASSERT(s1.test(USCRIPT_ETHIOPIC, status));
- TEST_ASSERT(s1.test(USCRIPT_CODE_LIMIT, status));
- s1.resetAll();
- TEST_ASSERT(!s1.test(USCRIPT_COMMON, status));
- TEST_ASSERT(!s1.test(USCRIPT_ETHIOPIC, status));
- TEST_ASSERT(!s1.test(USCRIPT_CODE_LIMIT, status));
-
- status = U_ZERO_ERROR;
- s1.set(USCRIPT_TAKRI, status);
- s1.set(USCRIPT_BLISSYMBOLS, status);
- s2.setAll();
- TEST_ASSERT(s2.contains(s1));
- TEST_ASSERT(!s1.contains(s2));
- TEST_ASSERT(s2.intersects(s1));
- TEST_ASSERT(s1.intersects(s2));
- s2.reset(USCRIPT_TAKRI, status);
- TEST_ASSERT(!s2.contains(s1));
- TEST_ASSERT(!s1.contains(s2));
- TEST_ASSERT(s1.intersects(s2));
- TEST_ASSERT(s2.intersects(s1));
- TEST_ASSERT_SUCCESS(status);
-
- status = U_ZERO_ERROR;
- s1.resetAll();
- s1.set(USCRIPT_NKO, status);
- s1.set(USCRIPT_COMMON, status);
- s2 = s1;
- TEST_ASSERT(s2 == s1);
- TEST_ASSERT_EQ(2, s2.countMembers());
- s2.intersect(s1);
- TEST_ASSERT(s2 == s1);
- s2.setAll();
- TEST_ASSERT(!(s2 == s1));
- TEST_ASSERT(s2.countMembers() >= USCRIPT_CODE_LIMIT);
- s2.intersect(s1);
- TEST_ASSERT(s2 == s1);
-
- s2.setAll();
- s2.reset(USCRIPT_COMMON, status);
- s2.intersect(s1);
- TEST_ASSERT(s2.countMembers() == 1);
-
- s1.resetAll();
- s1.set(USCRIPT_AFAKA, status);
- s1.set(USCRIPT_VAI, status);
- s1.set(USCRIPT_INHERITED, status);
- int32_t n = -1;
- for (int32_t i=0; i<4; i++) {
- n = s1.nextSetBit(n+1);
- switch (i) {
- case 0: TEST_ASSERT_EQ(USCRIPT_INHERITED, n); break;
- case 1: TEST_ASSERT_EQ(USCRIPT_VAI, n); break;
- case 2: TEST_ASSERT_EQ(USCRIPT_AFAKA, n); break;
- case 3: TEST_ASSERT_EQ(-1, (int32_t)n); break;
- default: TEST_ASSERT(FALSE);
- }
- }
- TEST_ASSERT_SUCCESS(status);
-}
-
-
-void IntlTestSpoof::testRestrictionLevel() {
- struct Test {
- const char *fId;
- URestrictionLevel fExpectedRestrictionLevel;
- } tests[] = {
- {"\\u0061\\u03B3\\u2665", USPOOF_UNRESTRICTIVE},
- {"a", USPOOF_ASCII},
- {"\\u03B3", USPOOF_SINGLE_SCRIPT_RESTRICTIVE},
- {"\\u0061\\u30A2\\u30FC", USPOOF_HIGHLY_RESTRICTIVE},
- {"\\u0061\\u0904", USPOOF_MODERATELY_RESTRICTIVE},
- {"\\u0061\\u03B3", USPOOF_MINIMALLY_RESTRICTIVE}
- };
- char msgBuffer[100];
-
- URestrictionLevel restrictionLevels[] = { USPOOF_ASCII, USPOOF_SINGLE_SCRIPT_RESTRICTIVE,
- USPOOF_HIGHLY_RESTRICTIVE, USPOOF_MODERATELY_RESTRICTIVE, USPOOF_MINIMALLY_RESTRICTIVE,
- USPOOF_UNRESTRICTIVE};
-
- UErrorCode status = U_ZERO_ERROR;
- IdentifierInfo idInfo(status);
- TEST_ASSERT_SUCCESS(status);
- idInfo.setIdentifierProfile(*uspoof_getRecommendedUnicodeSet(&status));
- TEST_ASSERT_SUCCESS(status);
- for (int32_t testNum=0; testNum < UPRV_LENGTHOF(tests); testNum++) {
- status = U_ZERO_ERROR;
- const Test &test = tests[testNum];
- UnicodeString testString = UnicodeString(test.fId).unescape();
- URestrictionLevel expectedLevel = test.fExpectedRestrictionLevel;
- idInfo.setIdentifier(testString, status);
- sprintf(msgBuffer, "testNum = %d ", testNum);
- TEST_ASSERT_SUCCESS(status);
- TEST_ASSERT_MSG(expectedLevel == idInfo.getRestrictionLevel(status), msgBuffer);
- for (int levelIndex=0; levelIndex<UPRV_LENGTHOF(restrictionLevels); levelIndex++) {
- status = U_ZERO_ERROR;
- URestrictionLevel levelSetInSpoofChecker = restrictionLevels[levelIndex];
- USpoofChecker *sc = uspoof_open(&status);
- uspoof_setChecks(sc, USPOOF_RESTRICTION_LEVEL, &status);
- uspoof_setAllowedChars(sc, uspoof_getRecommendedSet(&status), &status);
- uspoof_setRestrictionLevel(sc, levelSetInSpoofChecker);
- int32_t actualValue = uspoof_checkUnicodeString(sc, testString, NULL, &status);
-
- // we want to fail if the text is (say) MODERATE and the testLevel is ASCII
- int32_t expectedValue = 0;
- if (expectedLevel > levelSetInSpoofChecker) {
- expectedValue |= USPOOF_RESTRICTION_LEVEL;
- }
- if (!uspoof_getRecommendedUnicodeSet(&status)->containsAll(testString)) {
- expectedValue |= USPOOF_CHAR_LIMIT;
- }
- sprintf(msgBuffer, "testNum = %d, levelIndex = %d, expected = %#x, actual = %#x",
- testNum, levelIndex, expectedValue, actualValue);
- TEST_ASSERT_MSG(expectedValue == actualValue, msgBuffer);
- TEST_ASSERT_SUCCESS(status);
-
- // Run the same check again, with the Spoof Checker configured to return
- // the actual restriction level.
- uspoof_setChecks(sc, USPOOF_AUX_INFO | USPOOF_RESTRICTION_LEVEL, &status);
- uspoof_setAllowedChars(sc, uspoof_getRecommendedSet(&status), &status);
- uspoof_setRestrictionLevel(sc, levelSetInSpoofChecker);
- int32_t result = uspoof_checkUnicodeString(sc, testString, NULL, &status);
- TEST_ASSERT_SUCCESS(status);
- if (U_SUCCESS(status)) {
- TEST_ASSERT_EQ(expectedLevel, result & USPOOF_RESTRICTION_LEVEL_MASK);
- TEST_ASSERT_EQ(expectedValue, result & USPOOF_ALL_CHECKS);
- }
- uspoof_close(sc);
- }
- }
-}
-
-
-void IntlTestSpoof::testMixedNumbers() {
- struct Test {
- const char *fTestString;
- const char *fExpectedSet;
- } tests[] = {
- {"1", "[0]"},
- {"\\u0967", "[\\u0966]"},
- {"1\\u0967", "[0\\u0966]"},
- {"\\u0661\\u06F1", "[\\u0660\\u06F0]"}
- };
- UErrorCode status = U_ZERO_ERROR;
- IdentifierInfo idInfo(status);
- for (int32_t testNum=0; testNum < UPRV_LENGTHOF(tests); testNum++) {
- char msgBuf[100];
- sprintf(msgBuf, "testNum = %d ", testNum);
- Test &test = tests[testNum];
-
- status = U_ZERO_ERROR;
- UnicodeString testString = UnicodeString(test.fTestString).unescape();
- UnicodeSet expectedSet(UnicodeString(test.fExpectedSet).unescape(), status);
- idInfo.setIdentifier(testString, status);
- TEST_ASSERT_SUCCESS(status);
- TEST_ASSERT_MSG(expectedSet == *idInfo.getNumerics(), msgBuf);
-
- status = U_ZERO_ERROR;
- USpoofChecker *sc = uspoof_open(&status);
- uspoof_setChecks(sc, USPOOF_MIXED_NUMBERS, &status); // only check this
- int32_t result = uspoof_checkUnicodeString(sc, testString, NULL, &status);
- UBool mixedNumberFailure = ((result & USPOOF_MIXED_NUMBERS) != 0);
- TEST_ASSERT_MSG((expectedSet.size() > 1) == mixedNumberFailure, msgBuf);
- uspoof_close(sc);
- }
-}
-
-#endif /* !UCONFIG_NO_REGULAR_EXPRESSIONS && !UCONFIG_NO_NORMALIZATION && !UCONFIG_NO_FILE_IO */
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