skrueger/i8n/I8NUtilTest.java

package skrueger.i8n;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

import java.util.ArrayList;
import java.util.List;
import java.util.Locale;
import java.util.Set;

import org.junit.BeforeClass;
import org.junit.Test;

public class I8NUtilTest {

        final static String oneLineCoded = "de{Baum}en{tree}";
        final static List<String> langs4 = new ArrayList<String>();

        @BeforeClass
        public static void setup() {
                langs4.add("de");
                langs4.add("en");
                langs4.add("xx");
                langs4.add("yy");
        }

        @Test
        public void testCreateFromOneLine() {
                Translation t = I8NUtil.createFromOneLine(oneLineCoded);
                assertEquals("Baum", t.toString("de"));
                assertEquals("tree", t.toString("en"));
                assertEquals(oneLineCoded, t.toOneLine());
        }

        @Test
        public void testIsValidISOLangCode() {
                assertTrue(I8NUtil.isValidISOLangCode("de"));
                assertTrue(I8NUtil.isValidISOLangCode("ar"));
                assertFalse(I8NUtil.isValidISOLangCode("äü"));
                assertFalse(I8NUtil.isValidISOLangCode("ara"));
        }

        @Test
        public void testMitUmlaute() {
                assertEquals("öäü", I8NUtil.mitUmlaute("oeaeue"));
        }

        @Test
        public void testQmTranslation() {
                Translation t = I8NUtil.createFromOneLine(oneLineCoded);
                assertEquals(0.5, I8NUtil.qmTranslation(langs4, t), .00000000001);
        }

        @Test
        public void testGetLocalesForLang() {
                List<Locale> locales = I8NUtil.getLocalesForLang("en");

                assertTrue(locales.contains(new Locale("en", "za")));
                assertTrue(locales.contains(new Locale("en", "sg")));
        }

        @Test
        public void testGetLanguageCodes() {
                Set<String> languageCodes = I8NUtil.getLanguageCodes();

                assertTrue(languageCodes.contains("kj"));
        }

        @Test
        public void testGetFirstLocaleForLang() {
                Locale tjLocaleSelfmade = I8NUtil.getFirstLocaleForLang("kj");
                assertNotNull(tjLocaleSelfmade);
                System.out.println(tjLocaleSelfmade);
        }
}
1	package skrueger.i8n;
2
3	import static org.junit.Assert.assertEquals;
4	import static org.junit.Assert.assertFalse;
5	import static org.junit.Assert.assertNotNull;
6	import static org.junit.Assert.assertTrue;
7
8	import java.util.ArrayList;
9	import java.util.List;
10	import java.util.Locale;
11	import java.util.Set;
12
13	import org.junit.BeforeClass;
14	import org.junit.Test;
15
16	public class I8NUtilTest {
17
18	final static String oneLineCoded = "de{Baum}en{tree}";
19	final static List<String> langs4 = new ArrayList<String>();
20
21	@BeforeClass
22	public static void setup() {
23	langs4.add("de");
24	langs4.add("en");
25	langs4.add("xx");
26	langs4.add("yy");
27	}
28
29	@Test
30	public void testCreateFromOneLine() {
31	Translation t = I8NUtil.createFromOneLine(oneLineCoded);
32	assertEquals("Baum", t.toString("de"));
33	assertEquals("tree", t.toString("en"));
34	assertEquals(oneLineCoded, t.toOneLine());
35	}
36
37	@Test
38	public void testIsValidISOLangCode() {
39	assertTrue(I8NUtil.isValidISOLangCode("de"));
40	assertTrue(I8NUtil.isValidISOLangCode("ar"));
41	assertFalse(I8NUtil.isValidISOLangCode("äü"));
42	assertFalse(I8NUtil.isValidISOLangCode("ara"));
43	}
44
45	@Test
46	public void testMitUmlaute() {
47	assertEquals("öäü", I8NUtil.mitUmlaute("oeaeue"));
48	}
49
50	@Test
51	public void testQmTranslation() {
52	Translation t = I8NUtil.createFromOneLine(oneLineCoded);
53	assertEquals(0.5, I8NUtil.qmTranslation(langs4, t), .00000000001);
54	}
55
56	@Test
57	public void testGetLocalesForLang() {
58	List<Locale> locales = I8NUtil.getLocalesForLang("en");
59
60	assertTrue(locales.contains(new Locale("en", "za")));
61	assertTrue(locales.contains(new Locale("en", "sg")));
62	}
63
64	@Test
65	public void testGetLanguageCodes() {
66	Set<String> languageCodes = I8NUtil.getLanguageCodes();
67
68	assertTrue(languageCodes.contains("kj"));
69	}
70
71	@Test
72	public void testGetFirstLocaleForLang() {
73	Locale tjLocaleSelfmade = I8NUtil.getFirstLocaleForLang("kj");
74	assertNotNull(tjLocaleSelfmade);
75	System.out.println(tjLocaleSelfmade);
76	}
77	}
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