feat: add 100th-season all-star growth event

2026-07-25 10:46:23 +00:00
parent 4de7ebec17
commit 95f66e4c39
12 changed files with 589 additions and 56 deletions
@@ -0,0 +1,74 @@
+<?php
+
+use PHPUnit\Framework\TestCase;
+use sammo\CentennialAllStarGrowth;
+use sammo\CentennialAllStarGrowthService;
+
+require_once __DIR__ . '/../hwe/sammo/CentennialAllStarGrowthService.php';
+
+final class CentennialAllStarGrowthTest extends TestCase
+{
+    public function testProgressMilestones(): void
+    {
+        self::assertSame(0.0, CentennialAllStarGrowth::progress(180, 180, 1));
+        self::assertEqualsWithDelta(0.2, CentennialAllStarGrowth::progress(180, 183, 1), 0.000001);
+        self::assertEqualsWithDelta(0.4, CentennialAllStarGrowth::progress(180, 186, 1), 0.000001);
+        self::assertSame(1.0, CentennialAllStarGrowth::progress(180, 195, 1));
+        self::assertSame(1.0, CentennialAllStarGrowth::progress(180, 210, 1));
+    }
+
+    public function testLowStatGrowsWhileHigherStatStays(): void
+    {
+        $floor = CentennialAllStarGrowth::statFloor(90, 15, 0.6);
+        self::assertSame(60, $floor);
+        self::assertSame(
+            ['value' => 70, 'granted' => 0, 'delta' => 0],
+            CentennialAllStarGrowth::advance(70, 0, $floor)
+        );
+        self::assertSame(
+            ['value' => 60, 'granted' => 10, 'delta' => 10],
+            CentennialAllStarGrowth::advance(50, 0, $floor)
+        );
+    }
+
+    public function testReselectDropsOldGrantAndKeepsOrganicGrowth(): void
+    {
+        self::assertSame(
+            ['value' => 82, 'granted' => 7, 'organic' => 75],
+            CentennialAllStarGrowth::replaceTarget(86, 11, 82)
+        );
+        self::assertSame(
+            ['value' => 90, 'granted' => 0, 'organic' => 90],
+            CentennialAllStarGrowth::replaceTarget(101, 11, 82)
+        );
+    }
+
+    public function testRepeatedAdvanceIsIdempotent(): void
+    {
+        $first = CentennialAllStarGrowth::advance(50, 0, 60);
+        $second = CentennialAllStarGrowth::advance($first['value'], $first['granted'], 60);
+        self::assertSame(60, $second['value']);
+        self::assertSame(10, $second['granted']);
+        self::assertSame(0, $second['delta']);
+        self::assertSame(50, CentennialAllStarGrowth::recordableValue(60, 10));
+    }
+
+    public function testDexUsesSlowEarlyCurve(): void
+    {
+        self::assertSame(0, CentennialAllStarGrowth::dexFloor(900000, 0));
+        self::assertSame(36000, CentennialAllStarGrowth::dexFloor(900000, 0.2));
+        self::assertSame(144000, CentennialAllStarGrowth::dexFloor(900000, 0.4));
+        self::assertSame(900000, CentennialAllStarGrowth::dexFloor(900000, 1));
+    }
+
+    public function testUntrackedGeneralKeepsFullHallValue(): void
+    {
+        self::assertSame(
+            123456,
+            CentennialAllStarGrowthService::recordableRawValue(
+                ['dex1' => 123456, 'aux' => '{}'],
+                'dex1'
+            )
+        );
+    }
+}