Examples with MessageFormat android.icu.text.MessageFormat used on opensource projects

Example 6 with MessageFormat

use of android.icu.text.MessageFormat in project j2objc by google.

the class MessageRegressionTest method Test4142938.

/**
 * @bug 4142938
 * MessageFormat handles single quotes in pattern wrong.
 * This is actually a problem in ChoiceFormat; it doesn't
 * understand single quotes.
 */
@Test
public void Test4142938() {
    String pat = "''Vous'' {0,choice,0#n''|1#}avez s\u00E9lectionne\u00E9 " + "{0,choice,0#aucun|1#{0}} client{0,choice,0#s|1#|2#s} " + "personnel{0,choice,0#s|1#|2#s}.";
    MessageFormat mf = new MessageFormat(pat);
    String[] PREFIX = { "'Vous' n'avez s\u00E9lectionne\u00E9 aucun clients personnels.", "'Vous' avez s\u00E9lectionne\u00E9 ", "'Vous' avez s\u00E9lectionne\u00E9 " };
    String[] SUFFIX = { null, " client personnel.", " clients personnels." };
    for (int i = 0; i < 3; i++) {
        String out = mf.format(new Object[] { new Integer(i) });
        if (SUFFIX[i] == null) {
            if (!out.equals(PREFIX[i]))
                errln("" + i + ": Got \"" + out + "\"; Want \"" + PREFIX[i] + "\"");
        } else {
            if (!out.startsWith(PREFIX[i]) || !out.endsWith(SUFFIX[i]))
                errln("" + i + ": Got \"" + out + "\"; Want \"" + PREFIX[i] + "\"...\"" + SUFFIX[i] + "\"");
        }
    }
}

Example 7 with MessageFormat

use of android.icu.text.MessageFormat in project j2objc by google.

the class MessageRegressionTest method Test4116444.

/* @bug 4116444
     * MessageFormat.parse has different behavior in case of null.
     */
@Test
public void Test4116444() {
    String[] patterns = { "", "one", "{0,date,short}" };
    MessageFormat mf = new MessageFormat("");
    for (int i = 0; i < patterns.length; i++) {
        String pattern = patterns[i];
        mf.applyPattern(pattern);
        try {
            Object[] array = mf.parse(null, new ParsePosition(0));
            logln("pattern: \"" + pattern + "\"");
            log(" parsedObjects: ");
            if (array != null) {
                log("{");
                for (int j = 0; j < array.length; j++) {
                    if (array[j] != null)
                        err("\"" + array[j].toString() + "\"");
                    else
                        log("null");
                    if (j < array.length - 1)
                        log(",");
                }
                log("}");
            } else {
                log("null");
            }
            logln("");
        } catch (Exception e) {
            errln("pattern: \"" + pattern + "\"");
            errln("  Exception: " + e.getMessage());
        }
    }
}

Example 8 with MessageFormat

use of android.icu.text.MessageFormat in project j2objc by google.

the class MessageRegressionTest method Test4105380.

/* @bug 4105380
     * When using ChoiceFormat, MessageFormat is not good for I18n.
     */
@Test
public void Test4105380() {
    String patternText1 = "The disk \"{1}\" contains {0}.";
    String patternText2 = "There are {0} on the disk \"{1}\"";
    MessageFormat form1 = new MessageFormat(patternText1);
    MessageFormat form2 = new MessageFormat(patternText2);
    double[] filelimits = { 0, 1, 2 };
    String[] filepart = { "no files", "one file", "{0,number} files" };
    ChoiceFormat fileform = new ChoiceFormat(filelimits, filepart);
    form1.setFormat(1, fileform);
    form2.setFormat(0, fileform);
    Object[] testArgs = { new Long(12373), "MyDisk" };
    logln(form1.format(testArgs));
    logln(form2.format(testArgs));
}

Example 9 with MessageFormat

use of android.icu.text.MessageFormat in project j2objc by google.

the class MessageRegressionTest method Test4074764.

/* @bug 4074764
     * Null exception when formatting pattern with MessageFormat
     * with no parameters.
     */
@Test
public void Test4074764() {
    String[] pattern = { "Message without param", "Message with param:{0}", "Longer Message with param {0}" };
    // difference between the two param strings are that
    // in the first one, the param position is within the
    // length of the string without param while it is not so
    // in the other case.
    MessageFormat messageFormatter = new MessageFormat("");
    try {
        // Apply pattern with param and print the result
        messageFormatter.applyPattern(pattern[1]);
        Object[] paramArray = { new String("BUG"), new Date() };
        String tempBuffer = messageFormatter.format(paramArray);
        if (!tempBuffer.equals("Message with param:BUG"))
            errln("MessageFormat with one param test failed.");
        logln("Formatted with one extra param : " + tempBuffer);
        // Apply pattern without param and print the result
        messageFormatter.applyPattern(pattern[0]);
        tempBuffer = messageFormatter.format(null);
        if (!tempBuffer.equals("Message without param"))
            errln("MessageFormat with no param test failed.");
        logln("Formatted with no params : " + tempBuffer);
        tempBuffer = messageFormatter.format(paramArray);
        if (!tempBuffer.equals("Message without param"))
            errln("Formatted with arguments > subsitution failed. result = " + tempBuffer.toString());
        logln("Formatted with extra params : " + tempBuffer);
    // This statement gives an exception while formatting...
    // If we use pattern[1] for the message with param,
    // we get an NullPointerException in MessageFormat.java(617)
    // If we use pattern[2] for the message with param,
    // we get an StringArrayIndexOutOfBoundsException in MessageFormat.java(614)
    // Both are due to maxOffset not being reset to -1
    // in applyPattern() when the pattern does not
    // contain any param.
    } catch (Exception foo) {
        errln("Exception when formatting with no params.");
    }
}

Example 10 with MessageFormat

use of android.icu.text.MessageFormat in project j2objc by google.

the class MessageRegressionTest method Test4118594.

/* @bug 4118594
     * MessageFormat.parse fails for some patterns.
     */
@Test
public void Test4118594() {
    MessageFormat mf = new MessageFormat("{0}, {0}, {0}");
    String forParsing = "x, y, z";
    Object[] objs = mf.parse(forParsing, new ParsePosition(0));
    logln("pattern: \"" + mf.toPattern() + "\"");
    logln("text for parsing: \"" + forParsing + "\"");
    if (!objs[0].toString().equals("z"))
        errln("argument0: \"" + objs[0] + "\"");
    mf.setLocale(Locale.US);
    mf.applyPattern("{0,number,#.##}, {0,number,#.#}");
    Object[] oldobjs = { new Double(3.1415) };
    String result = mf.format(oldobjs);
    logln("pattern: \"" + mf.toPattern() + "\"");
    logln("text for parsing: \"" + result + "\"");
    // result now equals "3.14, 3.1"
    if (!result.equals("3.14, 3.1"))
        errln("result = " + result);
    Object[] newobjs = mf.parse(result, new ParsePosition(0));
    // newobjs now equals {new Double(3.1)}
    if (// was (Double) [alan]
    ((Number) newobjs[0]).doubleValue() != 3.1)
        errln("newobjs[0] = " + newobjs[0]);
}