test/java/time/tck/java/time/chrono/TestJapaneseChronology.java
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@@ -52,11 +52,11 @@
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-package tck.java.time.calendar;
+package tck.java.time.chrono;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertTrue;
import static org.testng.Assert.fail;
@@ -65,71 +65,126 @@
import java.time.DateTimeException;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.Month;
-import java.time.calendar.JapaneseChrono;
+import java.time.Year;
+import java.time.chrono.JapaneseChronology;
+import java.time.chrono.JapaneseDate;
+import java.time.chrono.Chronology;
+import java.time.chrono.Era;
+import java.time.chrono.IsoChronology;
import java.time.temporal.Adjusters;
-import java.time.temporal.Chrono;
-import java.time.temporal.ChronoLocalDate;
-import java.time.temporal.Era;
-import java.time.temporal.ISOChrono;
+import java.util.Locale;
import org.testng.Assert;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
/**
* Test.
*/
@Test
-public class TestJapaneseChrono {
+public class TestJapaneseChronology {
+ private static int YDIFF_HEISEI = 1988;
+ private static int YDIFF_MEIJI = 1867;
+ private static int YDIFF_SHOWA = 1925;
+ private static int YDIFF_TAISHO = 1911;
//-----------------------------------------------------------------------
- // Chrono.ofName("Japanese") Lookup by name
+ // Chronology.of(String)
//-----------------------------------------------------------------------
- @Test(groups={"tck"})
+ @Test
public void test_chrono_byName() {
- Chrono<JapaneseChrono> c = JapaneseChrono.INSTANCE;
- Chrono<?> test = Chrono.of("Japanese");
+ Chronology c = JapaneseChronology.INSTANCE;
+ Chronology test = Chronology.of("Japanese");
Assert.assertNotNull(test, "The Japanese calendar could not be found byName");
Assert.assertEquals(test.getId(), "Japanese", "ID mismatch");
Assert.assertEquals(test.getCalendarType(), "japanese", "Type mismatch");
Assert.assertEquals(test, c);
}
//-----------------------------------------------------------------------
+ // Chronology.ofLocale(Locale)
+ //-----------------------------------------------------------------------
+ @Test
+ public void test_chrono_byLocale_fullTag_japaneseCalendarFromJapan() {
+ Chronology test = Chronology.ofLocale(Locale.forLanguageTag("ja-JP-u-ca-japanese"));
+ Assert.assertEquals(test.getId(), "Japanese");
+ Assert.assertEquals(test, JapaneseChronology.INSTANCE);
+ }
+
+ @Test
+ public void test_chrono_byLocale_fullTag_japaneseCalendarFromElsewhere() {
+ Chronology test = Chronology.ofLocale(Locale.forLanguageTag("en-US-u-ca-japanese"));
+ Assert.assertEquals(test.getId(), "Japanese");
+ Assert.assertEquals(test, JapaneseChronology.INSTANCE);
+ }
+
+ @Test
+ public void test_chrono_byLocale_oldJP_noVariant() {
+ Chronology test = Chronology.ofLocale(new Locale("ja", "JP"));
+ Assert.assertEquals(test.getId(), "ISO");
+ Assert.assertEquals(test, IsoChronology.INSTANCE);
+ }
+
+ @Test
+ public void test_chrono_byLocale_oldJP_variant() {
+ Chronology test = Chronology.ofLocale(new Locale("ja", "JP", "JP"));
+ Assert.assertEquals(test.getId(), "Japanese");
+ Assert.assertEquals(test, JapaneseChronology.INSTANCE);
+ }
+
+ @Test
+ public void test_chrono_byLocale_iso() {
+ Assert.assertEquals(Chronology.ofLocale(new Locale("ja", "JP")).getId(), "ISO");
+ Assert.assertEquals(Chronology.ofLocale(Locale.forLanguageTag("ja-JP")).getId(), "ISO");
+ Assert.assertEquals(Chronology.ofLocale(Locale.forLanguageTag("ja-JP-JP")).getId(), "ISO");
+ }
+
+ //-----------------------------------------------------------------------
// creation, toLocalDate()
//-----------------------------------------------------------------------
@DataProvider(name="samples")
Object[][] data_samples() {
return new Object[][] {
- {JapaneseChrono.INSTANCE.date(1, 1, 1), LocalDate.of(1, 1, 1)},
- {JapaneseChrono.INSTANCE.date(1, 1, 2), LocalDate.of(1, 1, 2)},
- {JapaneseChrono.INSTANCE.date(1, 1, 3), LocalDate.of(1, 1, 3)},
-
- {JapaneseChrono.INSTANCE.date(2, 1, 1), LocalDate.of(2, 1, 1)},
- {JapaneseChrono.INSTANCE.date(3, 1, 1), LocalDate.of(3, 1, 1)},
- {JapaneseChrono.INSTANCE.date(3, 12, 6), LocalDate.of(3, 12, 6)},
- {JapaneseChrono.INSTANCE.date(4, 1, 1), LocalDate.of(4, 1, 1)},
- {JapaneseChrono.INSTANCE.date(4, 7, 3), LocalDate.of(4, 7, 3)},
- {JapaneseChrono.INSTANCE.date(4, 7, 4), LocalDate.of(4, 7, 4)},
- {JapaneseChrono.INSTANCE.date(5, 1, 1), LocalDate.of(5, 1, 1)},
- {JapaneseChrono.INSTANCE.date(1662, 3, 3), LocalDate.of(1662, 3, 3)},
- {JapaneseChrono.INSTANCE.date(1728, 10, 28), LocalDate.of(1728, 10, 28)},
- {JapaneseChrono.INSTANCE.date(1728, 10, 29), LocalDate.of(1728, 10, 29)},
+ {JapaneseChronology.INSTANCE.date(1, 1, 1), LocalDate.of(1, 1, 1)},
+ {JapaneseChronology.INSTANCE.date(1, 1, 2), LocalDate.of(1, 1, 2)},
+ {JapaneseChronology.INSTANCE.date(1, 1, 3), LocalDate.of(1, 1, 3)},
+
+ {JapaneseChronology.INSTANCE.date(2, 1, 1), LocalDate.of(2, 1, 1)},
+ {JapaneseChronology.INSTANCE.date(3, 1, 1), LocalDate.of(3, 1, 1)},
+ {JapaneseChronology.INSTANCE.date(3, 12, 6), LocalDate.of(3, 12, 6)},
+ {JapaneseChronology.INSTANCE.date(4, 1, 1), LocalDate.of(4, 1, 1)},
+ {JapaneseChronology.INSTANCE.date(4, 7, 3), LocalDate.of(4, 7, 3)},
+ {JapaneseChronology.INSTANCE.date(4, 7, 4), LocalDate.of(4, 7, 4)},
+ {JapaneseChronology.INSTANCE.date(5, 1, 1), LocalDate.of(5, 1, 1)},
+ {JapaneseChronology.INSTANCE.date(1662, 3, 3), LocalDate.of(1662, 3, 3)},
+ {JapaneseChronology.INSTANCE.date(1728, 10, 28), LocalDate.of(1728, 10, 28)},
+ {JapaneseChronology.INSTANCE.date(1728, 10, 29), LocalDate.of(1728, 10, 29)},
+
+ {JapaneseChronology.INSTANCE.date(JapaneseChronology.ERA_HEISEI, 1996 - YDIFF_HEISEI, 2, 29), LocalDate.of(1996, 2, 29)},
+ {JapaneseChronology.INSTANCE.date(JapaneseChronology.ERA_HEISEI, 2000 - YDIFF_HEISEI, 2, 29), LocalDate.of(2000, 2, 29)},
+ {JapaneseChronology.INSTANCE.date(JapaneseChronology.ERA_MEIJI, 1868 - YDIFF_MEIJI, 2, 29), LocalDate.of(1868, 2, 29)},
+ {JapaneseChronology.INSTANCE.date(JapaneseChronology.ERA_SHOWA, 1928 - YDIFF_SHOWA, 2, 29), LocalDate.of(1928, 2, 29)},
+ {JapaneseChronology.INSTANCE.date(JapaneseChronology.ERA_TAISHO, 1912 - YDIFF_TAISHO, 2, 29), LocalDate.of(1912, 2, 29)},
+
+ {JapaneseChronology.INSTANCE.dateYearDay(1996, 60), LocalDate.of(1996, 2, 29)},
+ {JapaneseChronology.INSTANCE.dateYearDay(1868, 60), LocalDate.of(1868, 2, 29)},
+ {JapaneseChronology.INSTANCE.dateYearDay(1928, 60), LocalDate.of(1928, 2, 29)},
+ {JapaneseChronology.INSTANCE.dateYearDay(1912, 60), LocalDate.of(1912, 2, 29)},
};
}
@Test(dataProvider="samples", groups={"tck"})
- public void test_toLocalDate(ChronoLocalDate<JapaneseChrono> jdate, LocalDate iso) {
+ public void test_toLocalDate(JapaneseDate jdate, LocalDate iso) {
assertEquals(LocalDate.from(jdate), iso);
}
@Test(dataProvider="samples", groups={"tck"})
- public void test_fromCalendrical(ChronoLocalDate<JapaneseChrono> jdate, LocalDate iso) {
- assertEquals(JapaneseChrono.INSTANCE.date(iso), jdate);
+ public void test_fromCalendrical(JapaneseDate jdate, LocalDate iso) {
+ assertEquals(JapaneseChronology.INSTANCE.date(iso), jdate);
}
@DataProvider(name="badDates")
Object[][] data_badDates() {
return new Object[][] {
@@ -145,98 +200,141 @@
{1728, 1, 32},
{1728, 12, -1},
{1728, 12, 0},
{1728, 12, 32},
+
+ {1725, 2, 29},
+ {500, 2, 29},
+ {2100, 2, 29},
};
}
@Test(dataProvider="badDates", groups={"tck"}, expectedExceptions=DateTimeException.class)
public void test_badDates(int year, int month, int dom) {
- JapaneseChrono.INSTANCE.date(year, month, dom);
+ JapaneseChronology.INSTANCE.date(year, month, dom);
+ }
+
+ //-----------------------------------------------------------------------
+ // prolepticYear() and is LeapYear()
+ //-----------------------------------------------------------------------
+ @DataProvider(name="prolepticYear")
+ Object[][] data_prolepticYear() {
+ return new Object[][] {
+ {2, JapaneseChronology.ERA_HEISEI, 1, 1 + YDIFF_HEISEI, false},
+ {2, JapaneseChronology.ERA_HEISEI, 100, 100 + YDIFF_HEISEI, true},
+ {2, JapaneseChronology.ERA_HEISEI, 0, YDIFF_HEISEI, true},
+ {2, JapaneseChronology.ERA_HEISEI, -10, -10 + YDIFF_HEISEI, false},
+
+ {-1, JapaneseChronology.ERA_MEIJI, 1, 1 + YDIFF_MEIJI, true},
+ {-1, JapaneseChronology.ERA_MEIJI, 100, 100 + YDIFF_MEIJI, false},
+ {-1, JapaneseChronology.ERA_MEIJI, 0, YDIFF_MEIJI, false},
+ {-1, JapaneseChronology.ERA_MEIJI, -10, -10 + YDIFF_MEIJI, false},
+
+ {1, JapaneseChronology.ERA_SHOWA, 1, 1 + YDIFF_SHOWA, false},
+ {1, JapaneseChronology.ERA_SHOWA, 100, 100 + YDIFF_SHOWA, false},
+ {1, JapaneseChronology.ERA_SHOWA, 0, YDIFF_SHOWA, false},
+ {1, JapaneseChronology.ERA_SHOWA, -5, -5 + YDIFF_SHOWA, true},
+
+ {0, JapaneseChronology.ERA_TAISHO, 1, 1 + YDIFF_TAISHO, true},
+ {0, JapaneseChronology.ERA_TAISHO, 100, 100 + YDIFF_TAISHO, false},
+ {0, JapaneseChronology.ERA_TAISHO, 0, YDIFF_TAISHO, false},
+ {0, JapaneseChronology.ERA_TAISHO, -10, -10 + YDIFF_TAISHO, false},
+
+ };
+ }
+
+ @Test(dataProvider="prolepticYear", groups={"tck"})
+ public void test_prolepticYear(int eraValue, Era era, int yearOfEra, int expectedProlepticYear, boolean isLeapYear) {
+ Era eraObj = JapaneseChronology.INSTANCE.eraOf(eraValue) ;
+ assertTrue(JapaneseChronology.INSTANCE.eras().contains(eraObj));
+ assertEquals(eraObj, era);
+ assertEquals(JapaneseChronology.INSTANCE.prolepticYear(era, yearOfEra), expectedProlepticYear);
+ assertEquals(JapaneseChronology.INSTANCE.isLeapYear(expectedProlepticYear), isLeapYear) ;
+ assertEquals(JapaneseChronology.INSTANCE.isLeapYear(expectedProlepticYear), Year.of(expectedProlepticYear).isLeap()) ;
}
//-----------------------------------------------------------------------
// with(WithAdjuster)
//-----------------------------------------------------------------------
@Test(groups={"tck"})
public void test_adjust1() {
- ChronoLocalDate<JapaneseChrono> base = JapaneseChrono.INSTANCE.date(1728, 10, 29);
- ChronoLocalDate<JapaneseChrono> test = base.with(Adjusters.lastDayOfMonth());
- assertEquals(test, JapaneseChrono.INSTANCE.date(1728, 10, 31));
+ JapaneseDate base = JapaneseChronology.INSTANCE.date(1728, 10, 29);
+ JapaneseDate test = base.with(Adjusters.lastDayOfMonth());
+ assertEquals(test, JapaneseChronology.INSTANCE.date(1728, 10, 31));
}
@Test(groups={"tck"})
public void test_adjust2() {
- ChronoLocalDate<JapaneseChrono> base = JapaneseChrono.INSTANCE.date(1728, 12, 2);
- ChronoLocalDate<JapaneseChrono> test = base.with(Adjusters.lastDayOfMonth());
- assertEquals(test, JapaneseChrono.INSTANCE.date(1728, 12, 31));
+ JapaneseDate base = JapaneseChronology.INSTANCE.date(1728, 12, 2);
+ JapaneseDate test = base.with(Adjusters.lastDayOfMonth());
+ assertEquals(test, JapaneseChronology.INSTANCE.date(1728, 12, 31));
}
//-----------------------------------------------------------------------
// JapaneseDate.with(Local*)
//-----------------------------------------------------------------------
@Test(groups={"tck"})
public void test_adjust_toLocalDate() {
- ChronoLocalDate<JapaneseChrono> jdate = JapaneseChrono.INSTANCE.date(1726, 1, 4);
- ChronoLocalDate<JapaneseChrono> test = jdate.with(LocalDate.of(2012, 7, 6));
- assertEquals(test, JapaneseChrono.INSTANCE.date(2012, 7, 6));
+ JapaneseDate jdate = JapaneseChronology.INSTANCE.date(1726, 1, 4);
+ JapaneseDate test = jdate.with(LocalDate.of(2012, 7, 6));
+ assertEquals(test, JapaneseChronology.INSTANCE.date(2012, 7, 6));
}
@Test(groups={"tck"}, expectedExceptions=DateTimeException.class)
public void test_adjust_toMonth() {
- ChronoLocalDate<?> jdate = JapaneseChrono.INSTANCE.date(1726, 1, 4);
+ JapaneseDate jdate = JapaneseChronology.INSTANCE.date(1726, 1, 4);
jdate.with(Month.APRIL);
}
//-----------------------------------------------------------------------
// LocalDate.with(JapaneseDate)
//-----------------------------------------------------------------------
@Test(groups={"tck"})
public void test_LocalDate_adjustToJapaneseDate() {
- ChronoLocalDate<JapaneseChrono> jdate = JapaneseChrono.INSTANCE.date(1728, 10, 29);
+ JapaneseDate jdate = JapaneseChronology.INSTANCE.date(1728, 10, 29);
LocalDate test = LocalDate.MIN.with(jdate);
assertEquals(test, LocalDate.of(1728, 10, 29));
}
@Test(groups={"tck"})
public void test_LocalDateTime_adjustToJapaneseDate() {
- ChronoLocalDate<JapaneseChrono> jdate = JapaneseChrono.INSTANCE.date(1728, 10, 29);
+ JapaneseDate jdate = JapaneseChronology.INSTANCE.date(1728, 10, 29);
LocalDateTime test = LocalDateTime.MIN.with(jdate);
assertEquals(test, LocalDateTime.of(1728, 10, 29, 0, 0));
}
//-----------------------------------------------------------------------
// Check Japanese Eras
//-----------------------------------------------------------------------
@DataProvider(name="japaneseEras")
Object[][] data_japanseseEras() {
return new Object[][] {
- { JapaneseChrono.ERA_SEIREKI, -999, "Seireki"},
- { JapaneseChrono.ERA_MEIJI, -1, "Meiji"},
- { JapaneseChrono.ERA_TAISHO, 0, "Taisho"},
- { JapaneseChrono.ERA_SHOWA, 1, "Showa"},
- { JapaneseChrono.ERA_HEISEI, 2, "Heisei"},
+ { JapaneseChronology.ERA_SEIREKI, -999, "Seireki"},
+ { JapaneseChronology.ERA_MEIJI, -1, "Meiji"},
+ { JapaneseChronology.ERA_TAISHO, 0, "Taisho"},
+ { JapaneseChronology.ERA_SHOWA, 1, "Showa"},
+ { JapaneseChronology.ERA_HEISEI, 2, "Heisei"},
};
}
@Test(groups={"tck"}, dataProvider="japaneseEras")
public void test_Japanese_Eras(Era era, int eraValue, String name) {
assertEquals(era.getValue(), eraValue, "EraValue");
assertEquals(era.toString(), name, "Era Name");
- assertEquals(era, JapaneseChrono.INSTANCE.eraOf(eraValue), "JapaneseChrono.eraOf()");
- List<Era<JapaneseChrono>> eras = JapaneseChrono.INSTANCE.eras();
- assertTrue(eras.contains(era), "Era is not present in JapaneseChrono.INSTANCE.eras()");
+ assertEquals(era, JapaneseChronology.INSTANCE.eraOf(eraValue), "JapaneseChronology.eraOf()");
+ List<Era> eras = JapaneseChronology.INSTANCE.eras();
+ assertTrue(eras.contains(era), "Era is not present in JapaneseChronology.INSTANCE.eras()");
}
@Test(groups="tck")
public void test_Japanese_badEras() {
int badEras[] = {-1000, -998, -997, -2, 3, 4, 1000};
for (int badEra : badEras) {
try {
- Era<JapaneseChrono> era = JapaneseChrono.INSTANCE.eraOf(badEra);
- fail("JapaneseChrono.eraOf returned " + era + " + for invalid eraValue " + badEra);
+ Era era = JapaneseChronology.INSTANCE.eraOf(badEra);
+ fail("JapaneseChronology.eraOf returned " + era + " + for invalid eraValue " + badEra);
} catch (DateTimeException ex) {
// ignore expected exception
}
}
}
@@ -245,40 +343,40 @@
// toString()
//-----------------------------------------------------------------------
@DataProvider(name="toString")
Object[][] data_toString() {
return new Object[][] {
- {JapaneseChrono.INSTANCE.date(0001, 1, 1), "Japanese 0001-01-01"},
- {JapaneseChrono.INSTANCE.date(1728, 10, 28), "Japanese 1728-10-28"},
- {JapaneseChrono.INSTANCE.date(1728, 10, 29), "Japanese 1728-10-29"},
- {JapaneseChrono.INSTANCE.date(1727, 12, 5), "Japanese 1727-12-05"},
- {JapaneseChrono.INSTANCE.date(1727, 12, 6), "Japanese 1727-12-06"},
- {JapaneseChrono.INSTANCE.date(1868, 9, 8), "Japanese Meiji 1-09-08"},
- {JapaneseChrono.INSTANCE.date(1912, 7, 29), "Japanese Meiji 45-07-29"},
- {JapaneseChrono.INSTANCE.date(1912, 7, 30), "Japanese Taisho 1-07-30"},
- {JapaneseChrono.INSTANCE.date(1926, 12, 24), "Japanese Taisho 15-12-24"},
- {JapaneseChrono.INSTANCE.date(1926, 12, 25), "Japanese Showa 1-12-25"},
- {JapaneseChrono.INSTANCE.date(1989, 1, 7), "Japanese Showa 64-01-07"},
- {JapaneseChrono.INSTANCE.date(1989, 1, 8), "Japanese Heisei 1-01-08"},
- {JapaneseChrono.INSTANCE.date(2012, 12, 6), "Japanese Heisei 24-12-06"},
+ {JapaneseChronology.INSTANCE.date(0001, 1, 1), "Japanese 0001-01-01"},
+ {JapaneseChronology.INSTANCE.date(1728, 10, 28), "Japanese 1728-10-28"},
+ {JapaneseChronology.INSTANCE.date(1728, 10, 29), "Japanese 1728-10-29"},
+ {JapaneseChronology.INSTANCE.date(1727, 12, 5), "Japanese 1727-12-05"},
+ {JapaneseChronology.INSTANCE.date(1727, 12, 6), "Japanese 1727-12-06"},
+ {JapaneseChronology.INSTANCE.date(1868, 9, 8), "Japanese Meiji 1-09-08"},
+ {JapaneseChronology.INSTANCE.date(1912, 7, 29), "Japanese Meiji 45-07-29"},
+ {JapaneseChronology.INSTANCE.date(1912, 7, 30), "Japanese Taisho 1-07-30"},
+ {JapaneseChronology.INSTANCE.date(1926, 12, 24), "Japanese Taisho 15-12-24"},
+ {JapaneseChronology.INSTANCE.date(1926, 12, 25), "Japanese Showa 1-12-25"},
+ {JapaneseChronology.INSTANCE.date(1989, 1, 7), "Japanese Showa 64-01-07"},
+ {JapaneseChronology.INSTANCE.date(1989, 1, 8), "Japanese Heisei 1-01-08"},
+ {JapaneseChronology.INSTANCE.date(2012, 12, 6), "Japanese Heisei 24-12-06"},
};
}
@Test(dataProvider="toString", groups={"tck"})
- public void test_toString(ChronoLocalDate<JapaneseChrono> jdate, String expected) {
+ public void test_toString(JapaneseDate jdate, String expected) {
assertEquals(jdate.toString(), expected);
}
//-----------------------------------------------------------------------
// equals()
//-----------------------------------------------------------------------
@Test(groups="tck")
public void test_equals_true() {
- assertTrue(JapaneseChrono.INSTANCE.equals(JapaneseChrono.INSTANCE));
+ assertTrue(JapaneseChronology.INSTANCE.equals(JapaneseChronology.INSTANCE));
}
@Test(groups="tck")
public void test_equals_false() {
- assertFalse(JapaneseChrono.INSTANCE.equals(ISOChrono.INSTANCE));
+ assertFalse(JapaneseChronology.INSTANCE.equals(IsoChronology.INSTANCE));
}
}