Added Luxembourg Provider (#205)

CHANGELOG.md

@@ -10,6 +10,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/) and this
 - Remembrance Day for Homeland War Victims and Remembrance Day for the Victims of Vukovar and Skabrnja is a new official holiday since 2020 in Croatia. [\#203](https://github.com/azuyalabs/yasumi/pull/203) ([krukru](https://github.com/krukru))
 
 ### Added
+- Added Luxembourg Provider [\#205](https://github.com/azuyalabs/yasumi/pull/205) ([Arkounay](https://github.com/Arkounay))
 - Catalan translations for holidays in Catalonia, Valencian Community, Balearic Islands and Aragon [\#189](https://github.com/azuyalabs/yasumi/pull/189) ([c960657](https://github.com/c960657))
 - Added French translation for Second Christmas Day [\#188](https://github.com/azuyalabs/yasumi/pull/188) ([Arkounay](https://github.com/Arkounay))
 - Additional Dates for Australia/Victoria:AFL Grand Final Friday  [\#190](https://github.com/azuyalabs/yasumi/pull/190) ([brucealdridge](https://github.com/brucealdridge))

src/Yasumi/Provider/Luxembourg.php

@@ -0,0 +1,103 @@
+<?php
+
+namespace Yasumi\Provider;
+
+use DateTime;
+use DateTimeZone;
+use Yasumi\Exception\InvalidDateException;
+use Yasumi\Exception\UnknownLocaleException;
+use Yasumi\Holiday;
+
+/**
+ * Provider for all holidays in Luxembourg.
+ */
+class Luxembourg extends AbstractProvider
+{
+    use CommonHolidays, ChristianHolidays;
+
+    public const EUROPE_DAY_START_YEAR = 2019;
+
+    /**
+     * Code to identify this Holiday Provider. Typically this is the ISO3166 code corresponding to the respective
+     * country or sub-region.
+     */
+    public const ID = 'LU';
+
+    /**
+     * Initialize holidays for Luxembourg.
+     *
+     * @throws \Yasumi\Exception\InvalidDateException
+     * @throws \InvalidArgumentException
+     * @throws \Yasumi\Exception\UnknownLocaleException
+     * @throws \Exception
+     */
+    public function initialize(): void
+    {
+        $this->timezone = 'Europe/Luxembourg';
+
+        // Add common holidays
+        $this->addHoliday($this->newYearsDay($this->year, $this->timezone, $this->locale));
+        $this->addHoliday($this->easterMonday($this->year, $this->timezone, $this->locale));
+        $this->addHoliday($this->internationalWorkersDay($this->year, $this->timezone, $this->locale));
+        $this->calculateEuropeDay();
+        $this->addHoliday($this->ascensionDay($this->year, $this->timezone, $this->locale));
+        $this->addHoliday($this->pentecostMonday($this->year, $this->timezone, $this->locale));
+        $this->calculateNationalDay();
+        $this->addHoliday($this->assumptionOfMary($this->year, $this->timezone, $this->locale));
+        $this->addHoliday($this->allSaintsDay($this->year, $this->timezone, $this->locale));
+        $this->addHoliday($this->christmasDay($this->year, $this->timezone, $this->locale));
+        $this->addHoliday($this->secondChristmasDay($this->year, $this->timezone, $this->locale));
+    }
+
+    /**
+     * Europe Day.
+     *
+     * Europe Day is celebrated on 5 May by the Council of Europe and on 9 May by the European Union.
+     * The first recognition of Europe Day was by the Council of Europe, introduced in 1964.
+     * The European Union later started to celebrate its own European Day in commemoration of the 1950
+     * Schuman Declaration, leading it to be referred to by some as "Schuman Day".
+     * Both days are celebrated by displaying the Flag of Europe.
+     *
+     * @link https://en.wikipedia.org/wiki/Europe_Day
+     *
+     * @throws InvalidDateException
+     * @throws \InvalidArgumentException
+     * @throws UnknownLocaleException
+     * @throws \Exception
+     */
+    public function calculateEuropeDay(): void
+    {
+        if ($this->year >= 2019) {
+            $this->addHoliday(new Holiday('europeDay', [
+                'en_US' => 'Europe day',
+                'fr_FR' => 'La Journée de l\'Europe',
+                'lu' => 'La Journée de l\'Europe',
+            ], new DateTime("$this->year-5-9", new DateTimeZone($this->timezone)), $this->locale));
+        }
+    }
+
+    /**
+     * Luxembourgish National Day.
+     *
+     * The Grand Duke's Official Birthday (French: Célébration publique de l'anniversaire du souverain),
+     * also known as Luxembourgish National Day (French: Fête nationale luxembourgeoise, Luxembourgish:
+     * Lëtzebuerger Nationalfeierdag), is celebrated as the annual national holiday of Luxembourg.
+     * It is celebrated on 23 June, although this has never been the actual birthday of any ruler of Luxembourg.
+     * When the monarch of Luxembourg is female, it is known as the Grand Duchess' Official Birthday.
+     *
+     * @link https://en.wikipedia.org/wiki/Grand_Duke%27s_Official_Birthday
+     *
+     * @throws InvalidDateException
+     * @throws \InvalidArgumentException
+     * @throws UnknownLocaleException
+     * @throws \Exception
+     */
+    public function calculateNationalDay(): void
+    {
+        $this->addHoliday(new Holiday('nationalDay', [
+            'en_US' => 'National day',
+            'fr_FR' => 'La Fête nationale',
+            'lu' => 'La Fête nationale',
+        ], new DateTime("$this->year-6-23", new DateTimeZone($this->timezone)), $this->locale));
+    }
+}

src/Yasumi/data/translations/allSaintsDay.php

@@ -26,6 +26,7 @@
     'it' => 'Festa di Tutti i Santi',
     'it_CH' => 'Ognissanti',
     'lt' => 'Visų šventųjų diena (Vėlinės)',
+    'lu' => 'Toussaint',
     'nl' => 'Allerheiligen',
     'pl' => 'Uroczystość Wszystkich Świętych',
     'pt' => 'Dia de todos os Santos',

src/Yasumi/data/translations/ascensionDay.php

@@ -21,6 +21,7 @@
     'fi' => 'Helatorstai',
     'fr' => 'Ascension',
     'it' => 'Ascensione',
+    'lu' => 'Ascension',
     'nb' => 'Kristi himmelfartsdag',
     'nl' => 'Hemelvaart',
     'sv' => 'Kristi himmelsfärdsdag',

src/Yasumi/data/translations/assumptionOfMary.php

@@ -23,6 +23,7 @@
     'it' => 'Assunzione di Maria Vergine',
     'it_CH' => 'Assunzione',
     'lt' => 'Žolinė (Švč. Mergelės Marijos ėmimo į dangų diena)',
+    'lu' => 'Assomption',
     'nl' => 'Onze Lieve Vrouw hemelvaart',
     'pl' => 'Wniebowzięcie Najświętszej Marii Panny',
     'pt' => 'Assunção de Nossa Senhora',

src/Yasumi/data/translations/christmasDay.php

@@ -33,6 +33,7 @@
     'it' => 'Natale',
     'ko' => '기독탄신일',
     'lt' => 'Šv. Kalėdos',
+    'lu' => 'Noël',
     'lv' => 'Ziemassvētki',
     'nb' => 'første juledag',
     'nl' => 'eerste kerstdag',

src/Yasumi/data/translations/easterMonday.php

@@ -29,6 +29,7 @@
     'it' => 'Lunedì dell’Angelo',
     'it_CH' => 'Lunedi di Pasqua',
     'lt' => 'Antroji Velykų diena',
+    'lu' => 'Lundi de Pâques',
     'lv' => 'Otrās Lieldienas',
     'nb' => 'andre påskedag',
     'nl_BE' => 'paasmaandag',

src/Yasumi/data/translations/internationalWorkersDay.php

@@ -33,6 +33,7 @@
     'ja' => '労働の日',
     'ko' => '노동절',
     'lt' => 'Tarptautinė darbo diena',
+    'lu' => 'Fête du Travail',
     'lv' => 'Darba svētki',
     'nb' => 'arbeidernes dag',
     'nl' => 'Dag van de arbeid',

src/Yasumi/data/translations/newYearsDay.php

@@ -34,6 +34,7 @@
     'ja' => '元日',
     'ko' => '새해',
     'lt' => 'Naujųjų metų diena',
+    'lu' => 'Jour de l\'An',
     'lv' => 'Jaunais Gads',
     'nb' => 'første nyttårsdag',
     'nl' => 'Nieuwjaar',

src/Yasumi/data/translations/pentecostMonday.php

@@ -21,8 +21,9 @@
     'ga' => 'Luan Cincíse',
     'hu' => 'Pünkösdhétfő',
     'it' => 'Lunedi di Pentecoste',
-    'nb' => 'andre pinsedag',
-    'nl' => 'tweede pinksterdag',
-    'nl_BE' => 'pinkstermaandag',
+    'lu' => 'Lundi de Pentecôte',
+    'nb' => 'Andre pinsedag',
+    'nl' => 'Tweede pinksterdag',
+    'nl_BE' => 'Pinkstermaandag',
     'ro' => 'A doua zi de Rusalii',
 ];

src/Yasumi/data/translations/secondChristmasDay.php

@@ -27,6 +27,7 @@
     'hu' => 'Karácsony másnapja',
     'ko' => '성탄절 연휴',
     'lt' => 'Kalėdos (antra diena)',
+    'lu' => 'Lendemain de Noël',
     'lv' => 'Otrie Ziemassvētki',
     'nb' => 'andre juledag',
     'nl' => 'tweede kerstdag',

tests/Luxembourg/AllSaintsDayTest.php

@@ -0,0 +1,79 @@
+<?php declare(strict_types=1);
+/**
+ * This file is part of the Yasumi package.
+ *
+ * Copyright (c) 2015 - 2019 AzuyaLabs
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @author Sacha Telgenhof <[email protected]>
+ */
+
+namespace Yasumi\tests\Luxembourg;
+
+use DateTime;
+use Exception;
+use ReflectionException;
+use Yasumi\Holiday;
+use Yasumi\tests\YasumiTestCaseInterface;
+
+/**
+ * Class for testing All Saints' Day in Luxembourg.
+ */
+class AllSaintsDayTest extends LuxembourgBaseTestCase implements YasumiTestCaseInterface
+{
+    /**
+     * The name of the holiday
+     */
+    public const HOLIDAY = 'allSaintsDay';
+
+    /**
+     * Tests All Saints' Day.
+     *
+     * @dataProvider AllSaintsDayDataProvider
+     *
+     * @param int $year the year for which All Saints' Day needs to be tested
+     * @param DateTime $expected the expected date
+     *
+     * @throws ReflectionException
+     */
+    public function testAllSaintsDay($year, $expected)
+    {
+        $this->assertHoliday(self::REGION, self::HOLIDAY, $year, $expected);
+    }
+
+    /**
+     * Tests translated name of All Saints' Day.
+     * @throws ReflectionException
+     */
+    public function testTranslation(): void
+    {
+        $this->assertTranslatedHolidayName(
+            self::REGION,
+            self::HOLIDAY,
+            $this->generateRandomYear(),
+            [self::LOCALE => 'Toussaint']
+        );
+    }
+
+    /**
+     * Tests type of the holiday defined in this test.
+     * @throws ReflectionException
+     */
+    public function testHolidayType(): void
+    {
+        $this->assertHolidayType(self::REGION, self::HOLIDAY, $this->generateRandomYear(), Holiday::TYPE_OFFICIAL);
+    }
+
+    /**
+     * Returns a list of random test dates used for assertion of All Saints' Day.
+     *
+     * @return array list of test dates for All Saints' Day
+     * @throws Exception
+     */
+    public function AllSaintsDayDataProvider(): array
+    {
+        return $this->generateRandomDates(11, 1, self::TIMEZONE);
+    }
+}

tests/Luxembourg/AscensionDayTest.php

@@ -0,0 +1,70 @@
+<?php declare(strict_types=1);
+/**
+ * This file is part of the Yasumi package.
+ *
+ * Copyright (c) 2015 - 2019 AzuyaLabs
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @author Sacha Telgenhof <[email protected]>
+ */
+
+namespace Yasumi\tests\Luxembourg;
+
+use DateTime;
+use DateTimeZone;
+use Exception;
+use ReflectionException;
+use Yasumi\Holiday;
+use Yasumi\tests\YasumiTestCaseInterface;
+
+/**
+ * Class for testing Ascension Day in Luxembourg.
+ */
+class AscensionDayTest extends LuxembourgBaseTestCase implements YasumiTestCaseInterface
+{
+    /**
+     * The name of the holiday
+     */
+    public const HOLIDAY = 'ascensionDay';
+
+    /**
+     * Tests Ascension Day.
+     * @throws Exception
+     * @throws ReflectionException
+     */
+    public function testAscensionDay()
+    {
+        $year = 1901;
+        $this->assertHoliday(
+            self::REGION,
+            self::HOLIDAY,
+            $year,
+            new DateTime("$year-5-16", new DateTimeZone(self::TIMEZONE))
+        );
+    }
+
+    /**
+     * Tests translated name of Ascension Day.
+     * @throws ReflectionException
+     */
+    public function testTranslation(): void
+    {
+        $this->assertTranslatedHolidayName(
+            self::REGION,
+            self::HOLIDAY,
+            $this->generateRandomYear(),
+            [self::LOCALE => 'Ascension']
+        );
+    }
+
+    /**
+     * Tests type of the holiday defined in this test.
+     * @throws ReflectionException
+     */
+    public function testHolidayType(): void
+    {
+        $this->assertHolidayType(self::REGION, self::HOLIDAY, $this->generateRandomYear(), Holiday::TYPE_OFFICIAL);
+    }
+}