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

Example 6 with UnmappableCharacterException

use of java.nio.charset.UnmappableCharacterException 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) {
    }
}

Example 7 with UnmappableCharacterException

use of java.nio.charset.UnmappableCharacterException in project jdk8u_jdk by JetBrains.

the class BytesAndLines method testWriteLines.

/**
     * Exercise Files.write(Path, Iterable<? extends CharSequence>, Charset, OpenOption...)
     */
public void testWriteLines() throws IOException {
    // zero lines
    Path result = Files.write(tmpfile, Collections.<String>emptyList(), US_ASCII);
    assert (Files.size(tmpfile) == 0);
    assert (result == tmpfile);
    // two lines
    List<String> lines = Arrays.asList("hi", "there");
    Files.write(tmpfile, lines, US_ASCII);
    List<String> actual = Files.readAllLines(tmpfile, US_ASCII);
    assertTrue(actual.equals(lines), "Unexpected lines");
    // append two lines
    Files.write(tmpfile, lines, US_ASCII, APPEND);
    List<String> expected = new ArrayList<>();
    expected.addAll(lines);
    expected.addAll(lines);
    assertTrue(expected.size() == 4, "List should have 4 elements");
    actual = Files.readAllLines(tmpfile, US_ASCII);
    assertTrue(actual.equals(expected), "Unexpected lines");
    // UnmappableCharacterException
    try {
        String s = " ¡";
        Files.write(tmpfile, Arrays.asList(s), US_ASCII);
        fail("UnmappableCharacterException expected");
    } catch (UnmappableCharacterException ignore) {
    }
}

Example 8 with UnmappableCharacterException

use of java.nio.charset.UnmappableCharacterException in project jdk8u_jdk by JetBrains.

the class DiacriticTest method main.

public static void main(String[] args) throws IOException {
    if (!isMacOSX) {
        System.out.println("This test is for Mac OS X only. Passing.");
        return;
    }
    String lang = System.getenv("LANG");
    if (lang != null && !lang.contains("UTF-8")) {
        System.out.println("LANG variable set to the language that " + "does not support unicode, test passes vacuously");
        return;
    }
    File sourceFile = new File(NAME_NFC + ".java");
    String source = "public class " + NAME_NFC + " { " + "    public static void main(String args[]) {\n" + "        System.out.println(\"Success!\");\n" + "    }\n" + "}\n";
    ArrayList<String> content = new ArrayList<>();
    content.add(source);
    try {
        createFile(sourceFile, content);
    } catch (UnmappableCharacterException | InvalidPathException ipe) {
        System.out.println("The locale or file system is configured in a way " + "that prevents file creation. Real testing impossible.");
        return;
    }
    HashMap<String, String> env = new HashMap<>();
    env.put("LC_CTYPE", "UTF-8");
    TestResult tr;
    tr = doExec(env, javacCmd, NAME_NFD + ".java");
    System.out.println(tr.testOutput);
    if (!tr.isOK()) {
        System.out.println(tr);
        throw new RuntimeException("Compilation failed");
    }
    tr = doExec(env, javaCmd, "-cp", ".", NAME_NFD);
    System.out.println(tr.testOutput);
    if (!tr.isOK()) {
        System.out.println(tr);
        throw new RuntimeException("Test execution failed");
    }
}