コード例 #1
0
ファイル: main.cpp プロジェクト: TheTypoMaster/ElastosRDK5_0
void testMisc()
{
    printf("\n==== Leave testAutoPtr ====\n");
    {
        StringBuffer sb(20);
        String str;
        for (Int32 i = 0; i < 20; i++) {
            sb.AppendChar('A' + i);
        }

        str = sb.ToString();
        printf(" >> Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());

        sb.TrimToSize();
        printf(" >> Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());
    }

    {
        StringBuffer sb;
        String str;
        for (Int32 i = 0; i < 20; i++) {
            sb.AppendChar('A' + i);
        }

        sb.InsertString(0, String("0123456789"));
        str = sb.ToString();
        printf("\n >> InsertString Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());
    }

    {
        StringBuffer sb;
        String str;
        sb.AppendNULL();
        str = sb.ToString();
        printf("\n >> AppendNULL Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());
    }

    {
        StringBuffer sb(5);
        String str;
        for (Int32 i = 0; i < 5; ++i) {
            sb.AppendChar('1' + i);
        }
        str = sb.ToString();
        printf("\n >> BeforeReplace Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());

        sb.Replace(0, 5, String("ABCDE"));
        str = sb.ToString();
        printf(" >> AfterReplace Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());

        sb.Replace(0, 4, String("444"));
        str = sb.ToString();
        printf(" >> AfterReplace Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());

        sb.Replace(0, 3, String("UVWXYZ"));
        str = sb.ToString();
        printf(" >> AfterReplace Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());

        sb.Replace(0, 7, String("1234567"));
        str = sb.ToString();
        printf(" >> AfterReplace Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());

        sb.Replace(0, 0, String("ABC"));
        str = sb.ToString();
        printf(" >> AfterReplace Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());

        sb.Replace(0, 10, String("0123456789"));
        str = sb.ToString();
        printf(" >> AfterReplace Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());

        sb.Replace(10, 10, String("ABC"));
        str = sb.ToString();
        printf(" >> AfterReplace Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());

        sb.Replace(14, 18, String("XYZ"));
        str = sb.ToString();
        printf(" >> AfterReplace Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());
        sb.Replace(12, 13, String("0"));
        str = sb.ToString();
        printf(" >> AfterReplace Capacity %d, length %d, str: %s\n", sb.mCapacity, sb.GetLength(), str.string());
    }

    printf("==== Leave testAutoPtr ====\n");
}
コード例 #2
0
ファイル: main.cpp プロジェクト: TheTypoMaster/ElastosRDK5_0
void testStringBuffer()
{
    printf("==== Enter testStringBuffer ====\n");

    printf("\n === Construct === \n");

    StringBuffer sbc(String("Construct from String"));
    String str = sbc.ToString();
    printf(" > Construct:\n%s\n", (const char*)str);

    printf("\n === Append === \n");

    Char32 a = 'A';
    StringBuffer sb;
    ECode ec = sb.ToString(&str);
    printf(">> Get string from emtpy StringBuffer %s, %08x - %08x\n", str.string(), NOERROR, ec);

    sb.AppendCStr(">>Start\n");
    sb.AppendNULL();
    sb.AppendChar('_');
    sb.AppendChar(a);
    sb.AppendChar('_');
    sb.AppendBoolean(TRUE);
    sb.AppendChar('_');
    sb.AppendBoolean(FALSE);
    sb.AppendChar('_');
    sb.AppendInt32(32);
    sb.AppendChar('_');
    sb.AppendInt32(-32);
    sb.AppendChar('_');
    sb.AppendInt64(64);
    sb.AppendChar('_');
    sb.AppendInt64(-64);
    sb.AppendChar('_');
    sb.AppendFloat(10.0f);
    sb.AppendChar('_');
    sb.AppendDouble(101010.1010);
    sb.AppendChar('_');
    sb.AppendString(String("String"));
    sb.AppendCStr("\n<<End");

    str = sb.ToString();
    printf(" > AppendTest:\n%s\n", (const char*)str);


    printf("\n === Index ===\n");
    Int32 index = 0;
    String subStr("32");
    sb.IndexOf(subStr, &index);
    printf(" > IndexOf %s is %d\n", (const char*)subStr, index);

    subStr = String("_NOT_");
    sb.IndexOf(subStr, &index);
    printf(" > IndexOf %s is %d\n", (const char*)subStr, index);

    subStr = String("32");
    sb.LastIndexOf(subStr, &index);
    printf(" > LastIndexOf %s is %d\n", (const char*)subStr, index);

    subStr = String("_NOT_");
    sb.LastIndexOf(subStr, &index);
    printf(" > LastIndexOf %s is %d\n", (const char*)subStr, index);


    printf("\n === Substring ===\n");
    Int32 start = 30, end = 32;
    sb.Substring(start, &subStr);
    printf(" > Substring from %d is : %s\n", start, (const char*)subStr);
    sb.SubstringEx(start, end, &subStr);
    printf(" > Substring from %d to %d is : %s\n", start, end, (const char*)subStr);

    printf("\n === Get ===\n");
    Char32 ch = 0;
    sb.GetChar(start, &ch);
    printf(" > GetChar at %d is : %c\n", start, ch);
    sb.GetLength(&end);
    printf(" > GetLength is : %d\n", end);
    sb.GetByteCount(&end);
    printf(" > GetByteCount is : %d\n", end);
    sb.GetCapacity(&end);
    printf(" > GetCapacity is : %d\n", end);

    printf("\n === Set/Replace/Insert ===\n");
    sb.SetChar(13, 'B');
    sb.ToString(&str);
    printf(" > SetCharAt:\n%s\n", (const char*)str);
    sb.Replace(15, 15 + 4, String("Replace"));
    sb.ToString(&str);
    printf(" > Replace:\n%s\n", (const char*)str);
    sb.InsertString(15, String("Insert_"));
    sb.ToString(&str);
    printf(" > InsertString:\n%s\n", (const char*)str);
    sb.InsertString(0, String("HeadInsert_"));
    sb.ToString(&str);
    printf(" > InsertString in head:\n%s\n", (const char*)str);
    sb.InsertChar(19, '_');
    sb.ToString(&str);
    printf(" > InsertChar:\n%s\n", (const char*)str);
    sb.InsertBoolean(19, TRUE);
    sb.ToString(&str);
    printf(" > InsertBoolean:\n%s\n", (const char*)str);
    sb.InsertInt32(19, 32);
    sb.ToString(&str);
    printf(" > InsertInt32:\n%s\n", (const char*)str);
    sb.InsertInt64(19, 64);
    sb.ToString(&str);
    printf(" > InsertInt64:\n%s\n", (const char*)str);
    sb.InsertFloat(19, 128.0);
    sb.ToString(&str);
    printf(" > InsertFloat:\n%s\n", (const char*)str);
    sb.InsertDouble(19, 10000.00001);
    sb.ToString(&str);
    printf(" > InsertDouble:\n%s\n", (const char*)str);

    ArrayOf<Char32>* chars = ArrayOf<Char32>::Alloc(10);
    for (Int32 i = 0; i < chars->GetLength(); ++i) {
        (*chars)[i] = 'A' + i;
    }
    sb.InsertChars(19, *chars);
    sb.ToString(&str);
    printf(" > InsertChars:\n%s\n", (const char*)str);
    sb.InsertCharsEx(19, *chars, 5, 5);
    sb.ToString(&str);
    printf(" > InsertCharsEx:\n%s\n", (const char*)str);

    printf("\n === Delete ===\n");
    sb.Delete(19, 24);
    sb.ToString(&str);
    printf(" > Delete:\n%s\n", (const char*)str);
    sb.DeleteChar(1);
    sb.ToString(&str);
    printf(" > DeleteChar:\n%s\n", (const char*)str);

    printf("\n === Reverse ===\n");
    sb.Reverse();
    sb.ToString(&str);
    printf(" > Reverse:\n%s\n", (const char*)str);

    printf("==== Leave testStringBuffer ====\n");
}