fix : calcule des congés en cours d'acquisition au prorata (date début contrat)

2026-03-12 10:36:49 +01:00
parent b0de877b27
commit e34e928264
5 changed files with 222 additions and 28 deletions
--- a/tests/State/EmployeeLeaveSummaryProviderTest.php
+++ b/tests/State/EmployeeLeaveSummaryProviderTest.php
@@ -0,0 +1,71 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Tests\State;
+
+use App\State\EmployeeLeaveSummaryProvider;
+use DateTimeImmutable;
+use PHPUnit\Framework\TestCase;
+use ReflectionClass;
+
+/**
+ * @internal
+ */
+final class EmployeeLeaveSummaryProviderTest extends TestCase
+{
+    public function testComputeAccruedDaysFromStartProratesPartialFirstMonth(): void
+    {
+        $provider = new ReflectionClass(EmployeeLeaveSummaryProvider::class)->newInstanceWithoutConstructor();
+        $method   = new ReflectionClass(EmployeeLeaveSummaryProvider::class)->getMethod('computeAccruedDaysFromStart');
+
+        $result = $method->invoke(
+            $provider,
+            25.0,
+            25.0 / 12.0,
+            new DateTimeImmutable('2025-06-10'),
+            new DateTimeImmutable('2026-02-28')
+        );
+
+        self::assertEqualsWithDelta(18.125, $result, 0.0001);
+    }
+
+    public function testComputeAccruingDaysTotalMatchesAlainCase(): void
+    {
+        $provider = new ReflectionClass(EmployeeLeaveSummaryProvider::class)->newInstanceWithoutConstructor();
+        $method   = new ReflectionClass(EmployeeLeaveSummaryProvider::class)->getMethod('computeAccruedDaysFromStart');
+
+        $days = $method->invoke(
+            $provider,
+            25.0,
+            25.0 / 12.0,
+            new DateTimeImmutable('2025-06-10'),
+            new DateTimeImmutable('2026-02-28')
+        );
+        $saturdays = $method->invoke(
+            $provider,
+            5.0,
+            5.0 / 12.0,
+            new DateTimeImmutable('2025-06-10'),
+            new DateTimeImmutable('2026-02-28')
+        );
+
+        self::assertEqualsWithDelta(21.75, $days + $saturdays, 0.0001);
+    }
+
+    public function testComputeAccruedDaysFromStartIncludesLastDayOfMonth(): void
+    {
+        $provider = new ReflectionClass(EmployeeLeaveSummaryProvider::class)->newInstanceWithoutConstructor();
+        $method   = new ReflectionClass(EmployeeLeaveSummaryProvider::class)->getMethod('computeAccruedDaysFromStart');
+
+        $result = $method->invoke(
+            $provider,
+            25.0,
+            25.0 / 12.0,
+            new DateTimeImmutable('2026-02-01 12:50:18'),
+            new DateTimeImmutable('2026-02-28 00:00:00')
+        );
+
+        self::assertEqualsWithDelta(25.0 / 12.0, $result, 0.0001);
+    }
+}