Examples with MalformedInputException java.nio.charset.MalformedInputException used on opensource projects

Example 11 with MalformedInputException

use of java.nio.charset.MalformedInputException in project robovm by robovm.

the class ASCIICharsetEncoderTest method testEncodeMapping.

public void testEncodeMapping() throws CharacterCodingException {
    encoder.reset();
    for (int i = 0; i <= MAXCODEPOINT; i++) {
        char[] chars = Character.toChars(i);
        CharBuffer cb = CharBuffer.wrap(chars);
        ByteBuffer bb = encoder.encode(cb);
        assertEquals(i, bb.get(0));
    }
    CharBuffer cb = CharBuffer.wrap("€");
    try {
        encoder.encode(cb);
    } catch (UnmappableCharacterException e) {
    //expected
    }
    cb = CharBuffer.wrap("�");
    try {
        encoder.encode(cb);
    } catch (MalformedInputException e) {
    //expected
    }
    ByteBuffer bb = ByteBuffer.allocate(0x10);
    cb = CharBuffer.wrap("A");
    encoder.reset();
    encoder.encode(cb, bb, false);
    try {
        encoder.encode(cb);
    } catch (IllegalStateException e) {
    //expected
    }
}

Example 12 with MalformedInputException

use of java.nio.charset.MalformedInputException in project robovm by robovm.

the class CharsetDecoderTest method test_decode.

/**
	 * @tests java.nio.charset.CharsetDecoder#decode(java.nio.ByteBuffer)
	 */
public void test_decode() throws CharacterCodingException {
    // Regression for HARMONY-33
    //		ByteBuffer bb = ByteBuffer.allocate(1);
    //		bb.put(0, (byte) 77);
    //		CharsetDecoder decoder = Charset.forName("UTF-16").newDecoder();
    //		decoder.onMalformedInput(CodingErrorAction.REPLACE);
    //		decoder.onUnmappableCharacter(CodingErrorAction.REPLACE);
    //		decoder.decode(bb);
    // Regression for HARMONY-67
    //		byte[] b = new byte[] { (byte) 1 };
    //		ByteBuffer buf = ByteBuffer.wrap(b);
    //		CharBuffer charbuf = Charset.forName("UTF-16").decode(buf);
    //		assertEquals("Assert 0: charset UTF-16", 1, charbuf.length());
    //
    //		charbuf = Charset.forName("UTF-16BE").decode(buf);
    //		assertEquals("Assert 1: charset UTF-16BE", 0, charbuf.length());
    //
    //		charbuf = Charset.forName("UTF-16LE").decode(buf);
    //		assertEquals("Assert 2: charset UTF16LE", 0, charbuf.length());
    // Regression for HARMONY-99
    CharsetDecoder decoder2 = Charset.forName("UTF-16").newDecoder();
    decoder2.onMalformedInput(CodingErrorAction.REPORT);
    decoder2.onUnmappableCharacter(CodingErrorAction.REPORT);
    ByteBuffer in = ByteBuffer.wrap(new byte[] { 109, 97, 109 });
    try {
        decoder2.decode(in);
        fail("Assert 3: MalformedInputException should have thrown");
    } catch (MalformedInputException e) {
    //expected
    }
}

Example 13 with MalformedInputException

use of java.nio.charset.MalformedInputException in project robovm by robovm.

the class MalformedInputExceptionTest method testConstructor.

public void testConstructor() {
    MalformedInputException ex = new MalformedInputException(3);
    assertTrue(ex instanceof CharacterCodingException);
    assertNull(ex.getCause());
    assertEquals(ex.getInputLength(), 3);
    assertTrue(ex.getMessage().indexOf("3") != -1);
    ex = new MalformedInputException(-3);
    assertNull(ex.getCause());
    assertEquals(ex.getInputLength(), -3);
    assertTrue(ex.getMessage().indexOf("-3") != -1);
    ex = new MalformedInputException(0);
    assertNull(ex.getCause());
    assertEquals(ex.getInputLength(), 0);
    assertTrue(ex.getMessage().indexOf("0") != -1);
}

Example 14 with MalformedInputException

use of java.nio.charset.MalformedInputException in project robovm by robovm.

the class CharsetEncoderTest method testEncodeCharBufferException.

public void testEncodeCharBufferException() throws CharacterCodingException {
    ByteBuffer out;
    CharBuffer in;
    // MalformedException:
    in = getMalformedCharBuffer();
    encoder.onMalformedInput(CodingErrorAction.REPORT);
    encoder.onUnmappableCharacter(CodingErrorAction.REPORT);
    if (in != null) {
        try {
            // regression test for Harmony-1379
            encoder.encode(in);
            fail("should throw MalformedInputException");
        } catch (MalformedInputException e) {
        }
        encoder.reset();
        in.rewind();
        encoder.onMalformedInput(CodingErrorAction.IGNORE);
        out = encoder.encode(in);
        assertByteArray(out, addSurrogate(unibytes));
        encoder.reset();
        in.rewind();
        encoder.onMalformedInput(CodingErrorAction.REPLACE);
        out = encoder.encode(in);
        assertByteArray(out, addSurrogate(unibytesWithRep));
    }
    // Unmapped Exception:
    in = getUnmapCharBuffer();
    encoder.onMalformedInput(CodingErrorAction.REPORT);
    encoder.onUnmappableCharacter(CodingErrorAction.REPORT);
    if (in != null) {
        encoder.reset();
        try {
            encoder.encode(in);
            fail("should throw UnmappableCharacterException");
        } catch (UnmappableCharacterException e) {
        }
        encoder.reset();
        in.rewind();
        encoder.onUnmappableCharacter(CodingErrorAction.IGNORE);
        out = encoder.encode(in);
        assertByteArray(out, unibytes);
        encoder.reset();
        in.rewind();
        encoder.onUnmappableCharacter(CodingErrorAction.REPLACE);
        out = encoder.encode(in);
        assertByteArray(out, unibytesWithRep);
    }
    // RuntimeException
    try {
        encoder.encode(getExceptionCharBuffer());
        fail("should throw runtime exception");
    } catch (RuntimeException e) {
    }
}