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25 
26 /*
27  * Copyright (c) 2008-2012, Stephen Colebourne & Michael Nascimento Santos
28  *
29  * All rights reserved.
30  *
31  * Redistribution and use in source and binary forms, with or without
32  * modification, are permitted provided that the following conditions are met:
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38  *    this list of conditions and the following disclaimer in the documentation
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40  *
41  *  * Neither the name of JSR-310 nor the names of its contributors
42  *    may be used to endorse or promote products derived from this software
43  *    without specific prior written permission.
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45  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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56  */
57 package tck.java.time.chrono;
58 
59 import static java.time.temporal.ChronoField.ERA;
60 import static org.testng.Assert.assertEquals;
61 import static org.testng.Assert.assertTrue;
62 
63 import java.time.chrono.Era;
64 import java.time.chrono.IsoChronology;
65 import java.time.chrono.IsoEra;
66 import java.time.temporal.ValueRange;
67 import java.util.List;
68 
69 import org.testng.annotations.DataProvider;
70 import org.testng.annotations.Test;
71 
72 /**
73  * Test.
74  */
75 @Test
76 public class TCKIsoEra {
77 
78     @DataProvider(name = "IsoEras")
data_of_eras()79     Object[][] data_of_eras() {
80         return new Object[][] {
81                     {IsoEra.BCE, "BCE", 0},
82                     {IsoEra.CE, "CE", 1},
83         };
84     }
85 
86     @Test(dataProvider="IsoEras")
test_valueOf(IsoEra era , String eraName, int eraValue)87     public void test_valueOf(IsoEra era , String eraName, int eraValue) {
88         assertEquals(era.getValue(), eraValue);
89         assertEquals(IsoEra.of(eraValue), era);
90         assertEquals(IsoEra.valueOf(eraName), era);
91     }
92 
93     //-----------------------------------------------------------------------
94     // values()
95     //-----------------------------------------------------------------------
96     @Test
test_values()97     public void test_values() {
98         List<Era> eraList = IsoChronology.INSTANCE.eras();
99         IsoEra[] eras = IsoEra.values();
100         assertEquals(eraList.size(), eras.length);
101         for (IsoEra era : eras) {
102             assertTrue(eraList.contains(era));
103         }
104     }
105 
106     //-----------------------------------------------------------------------
107     // range()
108     //-----------------------------------------------------------------------
109     @Test
test_range()110     public void test_range() {
111         for (IsoEra era : IsoEra.values()) {
112             assertEquals(era.range(ERA), ValueRange.of(0, 1));
113         }
114     }
115 
116 }
117