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

Example 76 with Transliterator

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

the class TransliteratorTest method TestInterIndic.

/**
 * Test inter-Indic transliterators.  These are composed.
 */
@Test
public void TestInterIndic() {
    String ID = "Devanagari-Gujarati";
    Transliterator dg = Transliterator.getInstance(ID);
    if (dg == null) {
        errln("FAIL: getInstance(" + ID + ") returned null");
        return;
    }
    String id = dg.getID();
    if (!id.equals(ID)) {
        errln("FAIL: getInstance(" + ID + ").getID() => " + id);
    }
    String dev = "\u0901\u090B\u0925";
    String guj = "\u0A81\u0A8B\u0AA5";
    expect(dg, dev, guj);
}

Example 77 with Transliterator

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

the class TransliteratorTest method TestHiraganaKatakana.

/**
 * Test the Hiragana-Katakana transliterator.
 */
@Test
public void TestHiraganaKatakana() {
    Transliterator hk = Transliterator.getInstance("Hiragana-Katakana");
    Transliterator kh = Transliterator.getInstance("Katakana-Hiragana");
    // Array of 3n items
    // Each item is "hk"|"kh"|"both", <Hiragana>, <Katakana>
    String[] DATA = { "both", "\u3042\u3090\u3099\u3092\u3050", "\u30A2\u30F8\u30F2\u30B0", "kh", "\u307C\u3051\u3060\u3042\u3093\u30FC", "\u30DC\u30F6\u30C0\u30FC\u30F3\u30FC" };
    for (int i = 0; i < DATA.length; i += 3) {
        switch(DATA[i].charAt(0)) {
            case // Hiragana-Katakana
            'h':
                expect(hk, DATA[i + 1], DATA[i + 2]);
                break;
            case // Katakana-Hiragana
            'k':
                expect(kh, DATA[i + 2], DATA[i + 1]);
                break;
            case // both
            'b':
                expect(hk, DATA[i + 1], DATA[i + 2]);
                expect(kh, DATA[i + 2], DATA[i + 1]);
                break;
        }
    }
}

Example 78 with Transliterator

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

the class TransliteratorTest method TestSTV.

@Test
public void TestSTV() {
    Enumeration es = Transliterator.getAvailableSources();
    for (int i = 0; es.hasMoreElements(); ++i) {
        String source = (String) es.nextElement();
        logln("" + i + ": " + source);
        if (source.length() == 0) {
            errln("FAIL: empty source");
            continue;
        }
        Enumeration et = Transliterator.getAvailableTargets(source);
        for (int j = 0; et.hasMoreElements(); ++j) {
            String target = (String) et.nextElement();
            logln(" " + j + ": " + target);
            if (target.length() == 0) {
                errln("FAIL: empty target");
                continue;
            }
            Enumeration ev = Transliterator.getAvailableVariants(source, target);
            for (int k = 0; ev.hasMoreElements(); ++k) {
                String variant = (String) ev.nextElement();
                if (variant.length() == 0) {
                    logln("  " + k + ": <empty>");
                } else {
                    logln("  " + k + ": " + variant);
                }
            }
        }
    }
    // Test registration
    String[] IDS = { "Fieruwer", "Seoridf-Sweorie", "Oewoir-Oweri/Vsie" };
    String[] FULL_IDS = { "Any-Fieruwer", "Seoridf-Sweorie", "Oewoir-Oweri/Vsie" };
    String[] SOURCES = { null, "Seoridf", "Oewoir" };
    for (int i = 0; i < 3; ++i) {
        Transliterator.registerFactory(IDS[i], new TestFact(IDS[i]));
        try {
            Transliterator t = Transliterator.getInstance(IDS[i]);
            if (t.getID().equals(IDS[i])) {
                logln("Ok: Registration/creation succeeded for ID " + IDS[i]);
            } else {
                errln("FAIL: Registration of ID " + IDS[i] + " creates ID " + t.getID());
            }
            Transliterator.unregister(IDS[i]);
            try {
                t = Transliterator.getInstance(IDS[i]);
                errln("FAIL: Unregistration failed for ID " + IDS[i] + "; still receiving ID " + t.getID());
            } catch (IllegalArgumentException e2) {
                // Good; this is what we expect
                logln("Ok; Unregistered " + IDS[i]);
            }
        } catch (IllegalArgumentException e) {
            errln("FAIL: Registration/creation failed for ID " + IDS[i]);
        } finally {
            Transliterator.unregister(IDS[i]);
        }
    }
    // Make sure getAvailable API reflects removal
    for (Enumeration e = Transliterator.getAvailableIDs(); e.hasMoreElements(); ) {
        String id = (String) e.nextElement();
        for (int i = 0; i < 3; ++i) {
            if (id.equals(FULL_IDS[i])) {
                errln("FAIL: unregister(" + id + ") failed");
            }
        }
    }
    for (Enumeration e = Transliterator.getAvailableTargets("Any"); e.hasMoreElements(); ) {
        String t = (String) e.nextElement();
        if (t.equals(IDS[0])) {
            errln("FAIL: unregister(Any-" + t + ") failed");
        }
    }
    for (Enumeration e = Transliterator.getAvailableSources(); e.hasMoreElements(); ) {
        String s = (String) e.nextElement();
        for (int i = 0; i < 3; ++i) {
            if (SOURCES[i] == null)
                continue;
            if (s.equals(SOURCES[i])) {
                errln("FAIL: unregister(" + s + "-*) failed");
            }
        }
    }
}

Example 79 with Transliterator

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

the class TransliteratorTest method TestTeluguLatinRT.

@Test
public void TestTeluguLatinRT() {
    String[] source = { "raghur\u0101m vi\u015Bvan\u0101dha", /* Raghuram Viswanadha    */
    "\u0101nand vaddir\u0101ju", /* Anand Vaddiraju        */
    "r\u0101j\u012Bv ka\u015Barab\u0101da", /* Rajeev Kasarabada      */
    "san\u0304j\u012Bv ka\u015Barab\u0101da", /* sanjeev kasarabada     */
    "san\u0304j\u012Bb sen'gupta", /* sanjib sengupata       */
    "amar\u0113ndra hanum\u0101nula", /* Amarendra hanumanula   */
    "ravi kum\u0101r vi\u015Bvan\u0101dha", /* Ravi Kumar Viswanadha  */
    "\u0101ditya kandr\u0113gula", /* Aditya Kandregula      */
    "\u015Br\u012Bdhar ka\u1E47\u1E6Dama\u015Be\u1E6D\u1E6Di", /* Shridhar Kantamsetty   */
    "m\u0101dhav de\u015Be\u1E6D\u1E6Di" /* Madhav Desetty         */
    };
    String[] expected = { "\u0c30\u0c18\u0c41\u0c30\u0c3e\u0c2e\u0c4d \u0c35\u0c3f\u0c36\u0c4d\u0c35\u0c28\u0c3e\u0c27", "\u0c06\u0c28\u0c02\u0c26\u0c4d \u0C35\u0C26\u0C4D\u0C26\u0C3F\u0C30\u0C3E\u0C1C\u0C41", "\u0c30\u0c3e\u0c1c\u0c40\u0c35\u0c4d \u0c15\u0c36\u0c30\u0c2c\u0c3e\u0c26", "\u0c38\u0c02\u0c1c\u0c40\u0c35\u0c4d \u0c15\u0c36\u0c30\u0c2c\u0c3e\u0c26", "\u0c38\u0c02\u0c1c\u0c40\u0c2c\u0c4d \u0c38\u0c46\u0c28\u0c4d\u0c17\u0c41\u0c2a\u0c4d\u0c24", "\u0c05\u0c2e\u0c30\u0c47\u0c02\u0c26\u0c4d\u0c30 \u0c39\u0c28\u0c41\u0c2e\u0c3e\u0c28\u0c41\u0c32", "\u0c30\u0c35\u0c3f \u0c15\u0c41\u0c2e\u0c3e\u0c30\u0c4d \u0c35\u0c3f\u0c36\u0c4d\u0c35\u0c28\u0c3e\u0c27", "\u0c06\u0c26\u0c3f\u0c24\u0c4d\u0c2f \u0C15\u0C02\u0C26\u0C4D\u0C30\u0C47\u0C17\u0C41\u0c32", "\u0c36\u0c4d\u0c30\u0c40\u0C27\u0C30\u0C4D \u0c15\u0c02\u0c1f\u0c2e\u0c36\u0c46\u0c1f\u0c4d\u0c1f\u0c3f", "\u0c2e\u0c3e\u0c27\u0c35\u0c4d \u0c26\u0c46\u0c36\u0c46\u0c1f\u0c4d\u0c1f\u0c3f" };
    Transliterator latinToDev = Transliterator.getInstance("Latin-Telugu", Transliterator.FORWARD);
    Transliterator devToLatin = Transliterator.getInstance("Telugu-Latin", Transliterator.FORWARD);
    for (int i = 0; i < source.length; i++) {
        expect(latinToDev, (source[i]), (expected[i]));
        expect(devToLatin, (expected[i]), (source[i]));
    }
}

Example 80 with Transliterator

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

the class TransliteratorTest method TestSourceTargetSet.

/**
 * Test the source and target set API.  These are only implemented
 * for RBT and CompoundTransliterator at this time.
 */
@Test
public void TestSourceTargetSet() {
    // Rules
    String r = "a > b; " + "r [x{lu}] > q;";
    // Expected source
    UnicodeSet expSrc = new UnicodeSet("[arx{lu}]");
    // Expected target
    UnicodeSet expTrg = new UnicodeSet("[bq]");
    Transliterator t = Transliterator.createFromRules("test", r, Transliterator.FORWARD);
    UnicodeSet src = t.getSourceSet();
    UnicodeSet trg = t.getTargetSet();
    if (src.equals(expSrc) && trg.equals(expTrg)) {
        logln("Ok: " + r + " => source = " + src.toPattern(true) + ", target = " + trg.toPattern(true));
    } else {
        errln("FAIL: " + r + " => source = " + src.toPattern(true) + ", expected " + expSrc.toPattern(true) + "; target = " + trg.toPattern(true) + ", expected " + expTrg.toPattern(true));
    }
}