Beispiel #1
0
TEST(GTestXmlDom, TestElement) {
    Document::CPtr doc = Document::parse(sample);
    ASSERT_TRUE(!doc->asAttr());
    ASSERT_TRUE(!doc->asElement());
    ASSERT_TRUE(!!doc->asDocument());

    Node::CPtr node = doc->firstChild();
    ASSERT_TRUE(!node->asAttr());
    ASSERT_TRUE(!!node->asElement());
    ASSERT_TRUE(!node->asDocument());

    Element::CPtr element = node->asElement();
    String::CPtr tag = element->tagName();
    String::CPtr attrVal1 = element->getAttribute(String::create("name"));
    String::CPtr attrVal2 = element->getAttribute(String::create("foo"));
    String::CPtr attrVal3 = element->getAttribute(String::null());
    ASSERT_TRUE(tag->equals(String::create("team")));
    ASSERT_TRUE(attrVal1->equals(String::create("foo")));
    ASSERT_TRUE(attrVal2->equals(String::create()));
    ASSERT_TRUE(!attrVal3);
    ASSERT_TRUE(element->hasAttribute(String::create("name")));
    ASSERT_FALSE(element->hasAttribute(String::create("foo")));
    ASSERT_FALSE(element->hasAttribute(String::null()));

    Attr::CPtr attr1 = element->getAttributeNode(String::create("name"));
    Attr::CPtr attr2 = element->getAttributeNode(String::create("foo"));
    Attr::CPtr attr3 = element->getAttributeNode(String::null());
    ASSERT_TRUE(!!attr1);
    ASSERT_TRUE(!attr2);
    ASSERT_TRUE(!attr3);
}
Beispiel #2
0
String::CPtr resolve(JsArray::CPtr paths) {
    const Size kMax = 8192;
    char dir[kMax];
    char* r = getcwd(dir, kMax);
    if (!r) return String::null();

    if (!paths) return String::create(dir);

    StringBuilder::Ptr resolved = StringBuilder::create();
    resolved->appendStr(dir);
    Size len = paths->length();
    for (Size i = 0; i < len; i++) {
        String::CPtr path = paths->getCPtr<String>(i);
        if (path) {
            if (isSep(path->charAt(0))) {
                resolved = StringBuilder::create();
#ifdef LIBJ_PF_WINDOWS
                // append the drive letter
                resolved->appendChar(dir[0]);
                resolved->appendChar(dir[1]);
            } else if (isAlpha(path->charAt(0)) && path->charAt(1) == ':') {
                resolved = StringBuilder::create();
#endif
            } else if (!path->isEmpty()) {
                resolved->appendChar(SEP);
            }
            resolved->appendStr(path);
        }
    }
    return trimSeps(normalize(resolved->toString()));
}
Beispiel #3
0
String::CPtr percentDecode(String::CPtr str, String::Encoding enc) {
    if (!str || str->isEmpty())
        return String::create();

    Size len = str->length() + 1;
    char* decoded = new char[len];
    Size size = percentDecode(decoded, len, str->toStdString().c_str());
    String::CPtr res;
    switch (enc) {
    case String::UTF8:
        res = String::create(decoded, enc, size);
        break;
    case String::UTF16:
    case String::UTF16BE:
    case String::UTF16LE:
        res = String::create(decoded, enc, size >> 1);
        break;
    case String::UTF32:
    case String::UTF32BE:
    case String::UTF32LE:
        res = String::create(decoded, enc, size >> 2);
        break;
    default:
        assert(false);
        res = String::null();
    }
    delete[] decoded;
    return res;
}
Beispiel #4
0
Boolean log(const Value& val) {
    String::CPtr s = String::valueOf(val);
    if (!s)
        return false;
    std::cout << s->toStdString() << std::endl;
    return true;
}
Beispiel #5
0
static inline Size indexOfSep(String::CPtr str, Size from) {
    assert(str);
    Size len = str->length();
    for (Size i = from; i < len; i++) {
        if (isSep(str->charAt(i))) return i;
    }
    return NO_POS;
}
Beispiel #6
0
TEST(GTestJsClosure, TestClosure2) {
    String::CPtr abc = String::create("abc");
    String::CPtr xyz = String::create("xyz");

    JsClosure::Ptr concat = JsClosure::create(
        [abc, xyz] (JsArray::Ptr args) -> Value {
        return abc->concat(xyz);
    });

    ASSERT_TRUE(concat->call().equals(String::create("abcxyz")));
}
Beispiel #7
0
Boolean error(const Value& val) {
    if (val.isUndefined() || !isPrintable(LEVEL_ERROR))
        return false;

    String::CPtr s = toString(val);
    if (s) {
        error(s->toStdString().c_str());
        return true;
    } else {
        return false;
    }
}
Beispiel #8
0
Boolean warn(const Value& val) {
    if (val.isUndefined() || !isPrintable(LEVEL_WARNING))
        return false;

    String::CPtr s = toString(val);
    if (s) {
        warn(s->toStdString().c_str());
        return true;
    } else {
        return false;
    }
}
Beispiel #9
0
Boolean log(const Value& val) {
    if (val.isUndefined() || !isPrintable(LEVEL_NORMAL))
        return false;

    String::CPtr s = toString(val);
    if (s) {
        log(s->toStdString().c_str());
        return true;
    } else {
        return false;
    }
}
Beispiel #10
0
String::CPtr extname(String::CPtr path) {
    if (!path) return String::create();

    String::CPtr base = basename(path);
    if (base->charAt(0) == '.') return String::create();

    Size lastIndex = base->lastIndexOf('.');
    if (lastIndex == NO_POS) {
        return String::create();
    } else {
        return base->substring(lastIndex);
    }
}
Beispiel #11
0
TEST(GTestValue, TestTo10) {
    Value v = String::create("abc");
    String::CPtr s;
    ASSERT_TRUE(to<String::CPtr>(v, &s));
    ASSERT_TRUE(s->equals(String::create("abc")));

    Immutable::CPtr i1;
    ASSERT_FALSE(to<Immutable::CPtr>(v, &i1));

    Immutable::CPtr i2 = String::create("123");
    v = i2;
    Immutable::CPtr i3;
    ASSERT_TRUE(to<Immutable::CPtr>(v, &i3));
    ASSERT_TRUE(i3->equals(String::create("123")));
}
Beispiel #12
0
TEST(GTestStringBuffer, TestToStdString) {
    const char u[] = {
        0xe3, 0x81, 0x82,
        0xe3, 0x81, 0x84,
        0xe3, 0x81, 0x86,
        0
    };

    String::CPtr s = String::create(u, String::UTF8);
    StringBuffer::Ptr sb = StringBuffer::create(s);

    ASSERT_EQ(s->toStdString(String::UTF8),  sb->toStdString());
    ASSERT_EQ(s->toStdString(String::UTF16), sb->toStdString(String::UTF16));
    ASSERT_EQ(s->toStdString(String::UTF32), sb->toStdString(String::UTF32));
}
Beispiel #13
0
TEST(GTestJsRegExp, TestExec) {
    JsRegExp::Ptr re = JsRegExp::create(String::create("a+(b*)(c)"));

    JsArray::Ptr a = re->exec(String::create("xaacz"));
    ASSERT_EQ(3, a->length());
    ASSERT_TRUE(toCPtr<String>(a->get(0))->equals(String::create("aac")));
    ASSERT_TRUE(a->get(1).isUndefined());
    ASSERT_TRUE(toCPtr<String>(a->get(2))->equals(String::create("c")));
    Int index = -1;
    to<Int>(a->getProperty(String::create("index")), &index);
    ASSERT_EQ(1, index);
    String::CPtr input =
        toCPtr<String>(a->getProperty(String::create("input")));
    ASSERT_TRUE(input->equals(String::create("xaacz")));

    ASSERT_FALSE(re->exec(String::create("bc")));
}
Beispiel #14
0
static inline Size lastIndexOfSep(String::CPtr str, Size from = NO_POS) {
    assert(str);
    Size len = str->length();
    if (!len) return NO_POS;

    if (from >= len) from = len - 1;

    Size i = from;
    while (1) {
        if (isSep(str->charAt(i))) return i;
        if (i) {
            i--;
        } else {
            break;
        }
    }
    return NO_POS;
}
Beispiel #15
0
static inline String::CPtr trimSeps(String::CPtr str) {
    assert(str);
    Size len = str->length();
    if (!len) return str;

    Size i = len - 1;
    while (1) {
        if (!isSep(str->charAt(i))) {
            return str->substring(0, i + 1);
        }
        if (i) {
            i--;
        } else {
            break;
        }
    }
    return str->substring(0, 1);
}
Beispiel #16
0
TEST(GTestJsRegExp, TestExec2) {
    JsRegExp::Ptr re =
        JsRegExp::create(String::create("^([0-9]+)\\.([0-9]+)$"));
    JsArray::Ptr a = re->exec(String::create("1.23"));
    ASSERT_EQ(3, a->length());
    ASSERT_TRUE(toCPtr<String>(a->get(0))->equals(String::create("1.23")));
    ASSERT_TRUE(toCPtr<String>(a->get(1))->equals(String::create("1")));
    ASSERT_TRUE(toCPtr<String>(a->get(2))->equals(String::create("23")));
    Int index = -1;
    to<Int>(a->getProperty(String::create("index")), &index);
    ASSERT_EQ(0, index);
    String::CPtr input =
        toCPtr<String>(a->getProperty(String::create("input")));
    ASSERT_TRUE(input->equals(String::create("1.23")));

    ASSERT_FALSE(re->exec(String::create("1x23")));
    ASSERT_FALSE(re->exec(String::create("v1.23")));
}
Beispiel #17
0
TEST(GTestStringBuffer, TestAppendManyTimes) {
    const char a[] = "abcde";
    const char u[] = {
        0xe7, 0x8c, 0xab, 0xe3, 0x81, 0xa8, 0xe6, 0x9a,
        0xae, 0xe3, 0x82, 0x89, 0xe3, 0x81, 0x97, 0xe3,
        0x81, 0x9f, 0xe3, 0x81, 0x84,   // 猫と暮らしたい
        0
    };

    String::CPtr s1 = String::create(a);
    String::CPtr s2 = String::create(u, String::UTF8);
    String::CPtr exp = String::create("");
    StringBuffer::Ptr sb = StringBuffer::create();
    for (int i = 0; i < 100; i++) {
        sb->append(s1);
        sb->append(s2);
        exp = exp->concat(s1)->concat(s2);
    }
    ASSERT_TRUE(sb->toString()->equals(exp));
}
Beispiel #18
0
String::CPtr percentEncode(String::CPtr str, String::Encoding enc) {
    static const Boolean isBigEndian = endian() == BIG;

    if (!str || str->length() == 0)
        return String::create();

    Buffer::Ptr buf;
    switch (enc) {
    case String::UTF8:
        buf = Buffer::create(str, Buffer::UTF8);
        break;
    case String::UTF16:
        if (isBigEndian) {
            buf = Buffer::create(str, Buffer::UTF16BE);
        } else {
            buf = Buffer::create(str, Buffer::UTF16LE);
        }
        break;
    case String::UTF16BE:
        buf = Buffer::create(str, Buffer::UTF16BE);
        break;
    case String::UTF16LE:
        buf = Buffer::create(str, Buffer::UTF16LE);
        break;
    case String::UTF32:
        if (isBigEndian) {
            buf = Buffer::create(str, Buffer::UTF32BE);
        } else {
            buf = Buffer::create(str, Buffer::UTF32LE);
        }
        break;
    case String::UTF32BE:
        buf = Buffer::create(str, Buffer::UTF32BE);
        break;
    case String::UTF32LE:
        buf = Buffer::create(str, Buffer::UTF32LE);
        break;
    default:
        assert(false);
        buf = Buffer::null();
    }
    Size sourceLen = buf->length();
    const char* source = static_cast<const char*>(buf->data());
    Size encodedLen = sourceLen * 3 + 1;
    char* encoded = new char[encodedLen];
    percentEncode(encoded, encodedLen, source, sourceLen);
    String::CPtr res = String::create(encoded);
    delete[] encoded;
    return res;
}
Beispiel #19
0
DiscoveryService::Ptr DiscoveryService::create(
    String::CPtr multicastAddr,
    Int port,
    UInt timeout) {
    LIBJ_STATIC_CONST_STRING_DEF(str239, "239.");

    if (net::isIPv4(multicastAddr) &&
            multicastAddr->startsWith(str239) &&
            port > 0) {
        return DiscoveryService::Ptr(
                   new jsdp::detail::DiscoveryService(multicastAddr, port, timeout));
    } else {
        return DiscoveryService::null();
    }
}
Beispiel #20
0
String::CPtr basename(String::CPtr path) {
    LIBJ_STATIC_SYMBOL_DEF(symNull, "null");

    if (path) {
        path = trimSeps(path);
    } else {
        return symNull;
    }

    Size lastIndex = lastIndexOfSep(path);
    if (lastIndex == NO_POS) {
        return path;
    } else {
        return path->substring(lastIndex + 1);
    }
}
Beispiel #21
0
String::CPtr dirname(String::CPtr path) {
    LIBJ_STATIC_SYMBOL_DEF(symCurrent, ".");

    if (!path) return symCurrent;

    path = trimSeps(path);
    String::CPtr base = basename(path);
    Size baseLen = base->length();
    Size pathLen = path->length();
    if (baseLen == pathLen) {
        return symCurrent;
    } else {
        Size sepPos = pathLen - baseLen - 1;
        assert(isSep(path->charAt(sepPos)));
        if (sepPos) {
            return path->substring(0, sepPos);
        } else {
            return path->substring(0, 1);
        }
    }
}
Beispiel #22
0
String::CPtr normalize(String::CPtr path) {
    LIBJ_STATIC_SYMBOL_DEF(symCurrent, ".");
    LIBJ_STATIC_SYMBOL_DEF(symParent,  "..");
    LIBJ_STATIC_SYMBOL_DEF(symNull,    "null");

    if (!path) return symNull;

    Boolean absolute = false;
    Boolean endsWithSep = false;
    typedef TypedJsArray<String::CPtr> StringArray;
    StringArray::Ptr dirs = StringArray::create();
    Size len = path->length();
    for (Size i = 0; i < len;) {
        Size idx = indexOfSep(path, i);
        if (idx == 0) {
            absolute = true;
        } else if (idx != i) {
            String::CPtr dir;
            if (idx == NO_POS) {
                dir = path->substring(i);
            } else {
                dir = path->substring(i, idx);
            }
            if (dir->equals(symParent)) {
                Size numDirs = dirs->size();
                if (numDirs > 0 &&
                    !dirs->getTyped(numDirs - 1)->equals(symParent)) {
                    dirs->removeTyped(numDirs - 1);
                } else {
                    dirs->addTyped(dir);
                }
            } else if (!dir->equals(symCurrent)) {
                dirs->addTyped(dir);
            }
        }

        if (idx == NO_POS) {
            endsWithSep = false;
            i = len;
        } else {
            endsWithSep = true;
            i = idx + 1;
        }
    }

    StringBuilder::Ptr normal = StringBuilder::create();
    if (absolute)
        normal->appendChar(SEP);
    Size numDirs = dirs->size();
    for (Size i = 0; i < numDirs; i++) {
        if (i) normal->appendChar(SEP);
        normal->appendStr(dirs->getTyped(i));
    }
    if (numDirs > 0 && endsWithSep)
        normal->appendChar(SEP);
    if (normal->length() == 0) {
        return symCurrent;
    } else {
        return normal->toString();
    }
}
Beispiel #23
0
JsObject::Ptr parse(String::CPtr urlStr) {
    static const String::CPtr colon = String::create(":");
    static const String::CPtr slash = String::create("/");
    static const String::CPtr sharp = String::create("#");
    static const String::CPtr question = String::create("?");

    if (!urlStr) {
        LIBJ_NULL_PTR(JsObject, nullp);
        return nullp;
    }

    struct parsed_url* url = parse_url(urlStr->toStdString().c_str());
    JsObject::Ptr obj = JsObject::create();

    obj->put(HREF, urlStr);
    if (url->scheme) {
        obj->put(PROTOCOL, String::create(url->scheme)->toLowerCase());
    }
    LIBJ_NULL_CPTR(String, port);
    if (url->port) {
        port = String::create(url->port);
        obj->put(PORT, port);
    }
    if (url->host) {
        String::CPtr hostname = String::create(url->host)->toLowerCase();
        obj->put(HOSTNAME, hostname);
        if (port) {
            obj->put(HOST, hostname->concat(colon)->concat(port));
        } else {
            obj->put(HOST, hostname);
        }
    }
    LIBJ_NULL_CPTR(String, query);
    if (url->query) {
        query = String::create(url->query);
        obj->put(QUERY, query);
    }
    if (url->path) {
        String::CPtr pathname = slash->concat(String::create(url->path));
        obj->put(PATHNAME, pathname);
        if (query) {
            obj->put(PATH, pathname->concat(question)->concat(query));
        } else {
            obj->put(PATH, pathname);
        }
    }
    if (url->username && url->password) {
        String::CPtr auth = String::create(url->username);
        auth = auth->concat(colon);
        auth = auth->concat(String::create(url->password));
        obj->put(AUTH, auth);
    }
    if (url->fragment) {
        String::CPtr hash = sharp->concat(String::create(url->fragment));
        obj->put(HASH, hash);
    }

    parsed_url_free(url);
    return obj;
}
Beispiel #24
0
static inline Size lastIndexOfSep(String::CPtr str, Size from = NO_POS) {
    return str->lastIndexOf(SEP, from);
}
Beispiel #25
0
static inline Size indexOfSep(String::CPtr str, Size from) {
    return str->indexOf(SEP, from);
}
Beispiel #26
0
TEST(GTestQueryString, TestStringify) {
    JsObject::Ptr obj = JsObject::create();
    String::CPtr query = querystring::stringify(obj);
    ASSERT_TRUE(query->equals(String::create()));

    obj = JsObject::create();
    obj->put(String::create("a"), String::create("b"));
    query = querystring::stringify(obj);
    ASSERT_TRUE(query->equals(String::create("a=b")));

    obj = JsObject::create();
    obj->put(String::create("a"), String::create("b"));
    obj->put(String::create("x"), 1);
    query = querystring::stringify(obj);
    ASSERT_TRUE(query->equals(String::create("a=b&x=1")));

    obj = JsObject::create();
    obj->put(String::create("a"), JsObject::create());
    query = querystring::stringify(obj);
    ASSERT_TRUE(query->equals(String::create("a=")));

    obj = JsObject::create();
    obj->put(String::create("a"), JsArray::create());
    query = querystring::stringify(obj);
    ASSERT_TRUE(query->equals(String::create()));

    obj = JsObject::create();
    obj->put(String::create("a"), Object::null());
    query = querystring::stringify(obj);
    ASSERT_TRUE(query->equals(String::create("a=")));

    obj = JsObject::create();
    obj->put(String::create("a"), UNDEFINED);
    query = querystring::stringify(obj);
    ASSERT_TRUE(query->equals(String::create("a=")));

    obj = JsObject::create();
    obj->put(String::create(), String::create());
    query = querystring::stringify(obj);
    ASSERT_TRUE(query->equals(String::create("=")));

    obj = JsObject::create();
    obj->put(Object::null(), Object::null());
    query = querystring::stringify(obj);
    ASSERT_TRUE(query->equals(String::create("null=")));

    obj = JsObject::create();
    JsArray::Ptr ary = JsArray::create();
    ary->add(String::create("xyz"));
    ary->add(123);
    obj->put(UNDEFINED, ary);
    query = querystring::stringify(obj);
    ASSERT_TRUE(query->equals(
        String::create("undefined=xyz&undefined=123")));

    obj = JsObject::create();
    obj->put(String::create(" "), String::create(" "));
    query = querystring::stringify(obj);
    ASSERT_TRUE(query->equals(String::create("%20=%20")));
}
Beispiel #27
0
JsObject::Ptr parse(String::CPtr urlStr) {
    if (!urlStr) return JsObject::null();

    http_parser_url info;
    std::string str = urlStr->toStdString();
    const char* cstr = str.c_str();
    int r = http_parser_parse_url(
        cstr,
        str.length(),
        0,
        &info);
    if (r) return JsObject::null();

    String::CPtr scheme   = getField(cstr, UF_SCHEMA,   &info);
    String::CPtr host     = getField(cstr, UF_HOST,     &info);
    String::CPtr port     = getField(cstr, UF_PORT,     &info);
    String::CPtr path     = getField(cstr, UF_PATH,     &info);
    String::CPtr query    = getField(cstr, UF_QUERY,    &info);
    String::CPtr fragment = getField(cstr, UF_FRAGMENT, &info);
    String::CPtr userinfo = getField(cstr, UF_USERINFO, &info);

    JsObject::Ptr urlObj = JsObject::create();

    // TODO(plenluno): protocol and host are lowercased
    urlObj->put(HREF, urlStr);

    if (scheme) {
        scheme = scheme->toLowerCase();
        StringBuilder::Ptr sb = StringBuilder::create();
        sb->appendStr(scheme);
        sb->appendChar(':');
        urlObj->put(PROTOCOL, sb->toString());
    }

    if (host) {
        host = host->toLowerCase();
        urlObj->put(HOSTNAME, host);

        if (port) {
            StringBuilder::Ptr sb = StringBuilder::create();
            sb->appendStr(host);
            sb->appendChar(':');
            sb->appendStr(port);
            urlObj->put(HOST, sb->toString());
        } else {
            urlObj->put(HOST, host);
        }
    }

    if (port) {
        urlObj->put(PORT, port);
    }

    if (path) {
        urlObj->put(PATHNAME, path);

        if (query) {
            StringBuilder::Ptr sb = StringBuilder::create();
            sb->appendStr(path);
            sb->appendChar('?');
            sb->appendStr(query);
            urlObj->put(PATH, sb->toString());
        } else {
            urlObj->put(PATH, path);
        }
    }

    if (query) {
        urlObj->put(QUERY, query);

        StringBuilder::Ptr sb = StringBuilder::create();
        sb->appendChar('?');
        sb->appendStr(query);
        urlObj->put(SEARCH, sb->toString());
    }

    if (fragment) {
        StringBuilder::Ptr sb = StringBuilder::create();
        sb->appendChar('#');
        sb->appendStr(fragment);
        urlObj->put(HASH, sb->toString());
    }

    if (userinfo) {
        urlObj->put(AUTH, userinfo);
    }

    return urlObj;
}