Add whit sunday for Åland fi-01

jollyday-core/src/main/resources/holidays/Holidays_fi.xml

@@ -30,9 +30,14 @@
     </FixedWeekdayBetweenFixed>
   </Holidays>
 
-  <SubConfigurations hierarchy="01" description="Aland">
+  <SubConfigurations hierarchy="01" description="Åland">
     <Holidays>
       <Fixed month="JUNE" day="9" descriptionPropertiesKey="SELF_GOVERNANCE"/>
+      <ChristianHoliday type="WHIT_SUNDAY" descriptionPropertiesKey="christian.WHIT_SUNDAY"/>
     </Holidays>
+
+    <Sources>
+      <Source>https://en.wikipedia.org/wiki/Public_holidays_in_%C3%85land</Source>
+    </Sources>
   </SubConfigurations>
 </Configuration>

jollyday-tests/src/test/java/de/focus_shift/jollyday/tests/country/HolidayFITest.java

@@ -1,14 +1,144 @@
 package de.focus_shift.jollyday.tests.country;
 
+import de.focus_shift.jollyday.core.Holiday;
+import de.focus_shift.jollyday.core.HolidayManager;
+import net.jqwik.api.ForAll;
+import net.jqwik.api.Property;
+import net.jqwik.time.api.constraints.YearRange;
+import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
+import java.time.LocalDate;
+import java.time.Year;
+import java.util.Set;
+
+import static de.focus_shift.jollyday.core.HolidayCalendar.FINLAND;
+import static de.focus_shift.jollyday.core.HolidayType.OFFICIAL_HOLIDAY;
+import static de.focus_shift.jollyday.core.ManagerParameters.create;
+import static java.time.Month.DECEMBER;
+import static java.time.Month.JANUARY;
+import static java.time.Month.JUNE;
+import static java.time.Month.MAY;
+import static org.assertj.core.api.Assertions.assertThat;
+
 class HolidayFITest extends AbstractCountryTestBase {
 
   private static final String ISO_CODE = "fi";
   private static final int YEAR = 2010;
 
+  @BeforeEach
+  void setUp() {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+  }
+
   @Test
   void testManagerFIStructure() {
     validateCalendarData(ISO_CODE, YEAR);
   }
+
+  @Property
+  void ensuresThatNewYearIsOnFirstJanuary(@ForAll @YearRange Year year) {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+    final Set<Holiday> holidays = holidayManager.getHolidays(year.getValue());
+    assertThat(holidays)
+      .isNotEmpty()
+      .contains(new Holiday(LocalDate.of(year.getValue(), JANUARY, 1), "NEW_YEAR", OFFICIAL_HOLIDAY));
+  }
+
+  @Property
+  void ensuresThatEpiphanyConfigured(@ForAll @YearRange Year year) {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+    final Set<Holiday> holidays = holidayManager.getHolidays(year.getValue());
+    assertThat(holidays)
+      .isNotEmpty()
+      .contains(new Holiday(LocalDate.of(year.getValue(), JANUARY, 6), "EPIPHANY", OFFICIAL_HOLIDAY));
+  }
+
+  @Property
+  void ensuresThatLabourDayIsConfigured(@ForAll @YearRange Year year) {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+    final Set<Holiday> holidays = holidayManager.getHolidays(year.getValue());
+    assertThat(holidays)
+      .isNotEmpty()
+      .contains(new Holiday(LocalDate.of(year.getValue(), MAY, 1), "LABOUR_DAY", OFFICIAL_HOLIDAY));
+  }
+
+  @Property
+  void ensuresThatDayOfIndependenceIsConfigured(@ForAll @YearRange Year year) {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+    final Set<Holiday> holidays = holidayManager.getHolidays(year.getValue());
+    assertThat(holidays)
+      .isNotEmpty()
+      .contains(new Holiday(LocalDate.of(year.getValue(), DECEMBER, 6), "INDEPENDENCE_DAY", OFFICIAL_HOLIDAY));
+  }
+
+  @Property
+  void ensuresThatOrthodoxChristmasIsConfigured(@ForAll @YearRange Year year) {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+    final Set<Holiday> holidays = holidayManager.getHolidays(year.getValue());
+    assertThat(holidays)
+      .isNotEmpty()
+      .contains(new Holiday(LocalDate.of(year.getValue(), DECEMBER, 24), "CHRISTMAS_EVE", OFFICIAL_HOLIDAY))
+      .contains(new Holiday(LocalDate.of(year.getValue(), DECEMBER, 25), "CHRISTMAS", OFFICIAL_HOLIDAY))
+      .contains(new Holiday(LocalDate.of(year.getValue(), DECEMBER, 26), "STEPHENS", OFFICIAL_HOLIDAY));
+  }
+
+  @Property
+  void ensuresThatEasterIsConfigured(@ForAll @YearRange Year year) {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+    final Set<Holiday> holidays = holidayManager.getHolidays(year.getValue());
+    assertThat(holidays)
+      .isNotEmpty()
+      .extracting(Holiday::getPropertiesKey)
+      .contains("christian.EASTER");
+  }
+
+  @Property
+  void ensuresThatEasterMondayIsConfigured(@ForAll @YearRange Year year) {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+    final Set<Holiday> holidays = holidayManager.getHolidays(year.getValue());
+    assertThat(holidays)
+      .isNotEmpty()
+      .extracting(Holiday::getPropertiesKey)
+      .contains("christian.EASTER_MONDAY");
+  }
+
+  @Property
+  void ensuresThatGoodFridayIsConfigured(@ForAll @YearRange Year year) {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+    final Set<Holiday> holidays = holidayManager.getHolidays(year.getValue());
+    assertThat(holidays)
+      .isNotEmpty()
+      .extracting(Holiday::getPropertiesKey)
+      .contains("christian.GOOD_FRIDAY");
+  }
+
+  @Property
+  void ensuresThatAscensionDayIsConfigured(@ForAll @YearRange Year year) {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+    final Set<Holiday> holidays = holidayManager.getHolidays(year.getValue());
+    assertThat(holidays)
+      .isNotEmpty()
+      .extracting(Holiday::getPropertiesKey)
+      .contains("christian.ASCENSION_DAY");
+  }
+
+  @Property
+  void ensuresThatSelfGovernanceIsConfiguredInAland(@ForAll @YearRange Year year) {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+    final Set<Holiday> holidays = holidayManager.getHolidays(year.getValue(), "01");
+    assertThat(holidays)
+      .isNotEmpty()
+      .contains(new Holiday(LocalDate.of(year.getValue(), JUNE, 9), "SELF_GOVERNANCE", OFFICIAL_HOLIDAY));
+  }
+
+  @Property
+  void ensuresThatWhitSundayIsConfiguredInAland(@ForAll @YearRange Year year) {
+    final HolidayManager holidayManager = HolidayManager.getInstance(create(FINLAND));
+    final Set<Holiday> holidays = holidayManager.getHolidays(year.getValue(), "01");
+    assertThat(holidays)
+      .isNotEmpty()
+      .extracting(Holiday::getPropertiesKey)
+      .contains("christian.WHIT_SUNDAY");
+  }
 }