C++ (Cpp) CPtr::concat Examples

Example #1

File: gtest_js_closure.cpp Project: louisyoo/libj

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")));
}

Example #2

File: url.cpp Project: KotaHanda/libnode

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;
}

Example #3

File: gtest_string_buffer.cpp Project: kokorodo/libj

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));
}