Merge "Remove "StringTest.java"."

/*

 * Copyright (C) 2008 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */

package android.core;

import com.ibm.icu4jni.text.RuleBasedNumberFormat;

import com.ibm.icu4jni.text.RuleBasedNumberFormat.RBNFType;

import junit.framework.TestCase;

import android.test.suitebuilder.annotation.SmallTest;

/**

 * Some String tests.

 */

public class StringTest extends TestCase {

    private String germanSpelloutRule = "%alt-ones:" +

            "    -x: minus >>;" +

            "    x.x: << komma >>;" +

            "    null; eins; =%%main=;" +

            "%%main:" +

            "    null; ein; zwei; drei; vier; f\u00fcnf; sechs; sieben; acht; neun;\n" +

            "    zehn; elf; zwu00f6lf; >>zehn;" +

            "    20: [>>und]zwanzig;" +

            "    30: [>>und]dreiu00dfig;" +

            "    40: [>>und]vierzig;" +

            "    50: [>>und]fu00fcnfzig;" +

            "    60: [>>und]sechzig;" +

            "    70: [>>und]siebzig;" +

            "    80: [>>und]achtzig;" +

            "    90: [>>und]neunzig;" +

            "    100: hundert[>%alt-ones>];" +

            "    200: <<hundert[>%alt-ones>];" +

            "    1000: tausend[>%alt-ones>];" +

            "    1100: tausendein[>%alt-ones>];" +

            "    1200: tausend[>%alt-ones>];" +

            "    2000: <<tausend[>%alt-ones>];";

    @SmallTest

    public void testString() throws Exception {

        String test = "0123456789";

        String test1 = new String("0123456789");    // different object

        String test2 = new String("0123456780");    // different value

        String offset = new String("xxx0123456789yyy");

        String sub = offset.substring(3, 13);

        assertEquals(test, test);

        assertEquals(test, test1);

        assertFalse(test.equals(test2));

        assertEquals(0, test.compareTo(test1));

        assertTrue(test1.compareTo(test2) > 0);

        assertTrue(test2.compareTo(test1) < 0);

        /* compare string with a nonzero offset, in left/right side */

        assertEquals(0, test.compareTo(sub));

        assertEquals(0, sub.compareTo(test));

        assertEquals(test, sub);

        assertEquals(sub, test);

        /* same base, one is a substring */

        assertFalse(offset.equals(sub));

        assertFalse(sub.equals(offset));

        /* wrong class */

        assertFalse(test.equals(this));

        /* null ptr - throw */

        try {

            test.compareTo(null);

            fail("didn't get expected npe");

        } catch (NullPointerException npe) {

            // expected

        }

        /* null ptr - ok */

        assertFalse(test.equals(null));

        test = test.substring(1);

        assertEquals("123456789", test);

        assertFalse(test.equals(test1));

        test = test.substring(1);

        assertEquals("23456789", test);

        test = test.substring(1);

        assertEquals("3456789", test);

        test = test.substring(1);

        assertEquals("456789", test);

        test = test.substring(3, 5);

        assertEquals("78", test);

        test = "this/is/a/path";

        String[] strings = test.split("/");

        assertEquals(4, strings.length);

        assertEquals("this is a path", test.replaceAll("/", " "));

        assertEquals("this is a path", test.replace("/", " "));

        assertEquals(0, "abc".compareToIgnoreCase("ABC"));

        assertTrue("abc".compareToIgnoreCase("DEF") < 0);

        assertTrue("ABC".compareToIgnoreCase("def") < 0);

        assertTrue("Now".compareTo("Mow") > 0);

        assertTrue("Now".compareToIgnoreCase("Mow") > 0);

        // RuleBasedNumberFormnat tests

        RuleBasedNumberFormat format = new RuleBasedNumberFormat();

        format.open(RBNFType.SPELLOUT);

        String result = format.format(15);

        assertEquals("Expected spellout format: 'fifteen' but was "

                + result, "fifteen", result);

        format.close();

        format.open(RBNFType.DURATION);

        result = format.format(15);

        assertEquals("Expected spellout format: '15 sec.' but was "

                + result, "15 sec.", result);

        format.close();

        format.open(RBNFType.ORDINAL);

        result = format.format(15);

        assertEquals("Expected spellout format: '15th' but was "

                + result, "15th", result);

        format.close();

        format.open(germanSpelloutRule);

        result = format.format(1323);

        assertEquals("Expected spellout format: 'tausenddrei" +

                "hundertdreiundzwanzig' but was " + result, "tausend" +

                        "dreihundertdreiundzwanzig", result);

            int res = format.parse("tausenddreihundertdreiundzwanzig")

                    .intValue();

            assertEquals("Expected spellout format: 'tausend" +

                    "dreihundertdreiundzwanzig' but was " + res , 1323, res);

        format.close();

    }

}