Added Belgian holidays

Author: jul6art

README.md

@@ -6,6 +6,7 @@ Checkdomain/Holiday is a small library to check if a specified date is a holiday
 ## Currently supported countries
 
 - 🇦🇹  **AT** Austria
+- 🇧🇪  **BE** Belgium
 - 🇧🇷  **BR** Brazil
 - 🇩🇪  **DE** Germany
 - 🇩🇰  **DK** Denmark

src/Provider/BE.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace Checkdomain\Holiday\Provider;
+
+/**
+ * Belgian holiday provider
+ *
+ * @author Jul6art <admin@devinthehood.com>
+ * @since 2020-11-09
+ */
+class BE extends AbstractEaster
+{
+    /**
+     * @param int $year
+     *
+     * @return mixed
+     */
+    public function getHolidaysByYear($year)
+    {
+        $easter = $this->getEasterDates($year);
+
+        return [
+            '01-01' => $this->createData('Jour de l\'an'),
+            '05-01' => $this->createData('Fête du Travail'),
+            '07-21' => $this->createData('Fête Nationale'),
+            '08-15' => $this->createData('Assomption'),
+            '11-01' => $this->createData('Toussaint'),
+            '11-11' => $this->createData('Armistice'),
+            '12-25' => $this->createData('Noël'),
+            $easter['easterMonday']->format(self::DATE_FORMAT) => $this->createData('Lundi de Pâques'),
+            $easter['ascensionDay']->format(self::DATE_FORMAT) => $this->createData('Jeudi de l\'Ascension'),
+            $easter['pentecostMonday']->format(self::DATE_FORMAT) => $this->createData('Lundi de Pentecôte'),
+        ];
+    }
+}

test/Provider/BETest.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace Checkdomain\Holiday\Provider;
+
+/**
+ * Class BETest
+ */
+class BETest extends AbstractTest
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function setUp()
+    {
+        $this->provider = new BE();
+    }
+
+    /**
+     * Provides some test dates and the expectation
+     *
+     * @return array
+     */
+    public function dateProvider()
+    {
+        return array(
+            array('2017-03-21', null, null),
+            array('2017-01-01', null, array('name' => 'Jour de l\'an')),
+            array('2017-04-17', null, array('name' => 'Lundi de Pâques')),
+            array('2017-05-01', null, array('name' => 'Fête du Travail')),
+            array('2017-05-09', null, null),
+            array('2017-05-25', null, array('name' => 'Jeudi de l\'Ascension')),
+            array('2017-06-05', null, array('name' => 'Lundi de Pentecôte')),
+            array('2017-07-21', null, array('name' => 'Fête Nationale')),
+            array('2017-08-15', null, array('name' => 'Assomption')),
+            array('2017-11-01', null, array('name' => 'Toussaint')),
+            array('2017-11-11', null, array('name' => 'Armistice')),
+            array('2017-12-25', null, array('name' => 'Noël')),
+        );
+    }
+}