From e827bc9a07e882c643746c7abbdaf5dcf1b277a6 Mon Sep 17 00:00:00 2001
From: Brady Wetherington <bwetherington@grokability.com>
Date: Mon, 3 Jun 2024 17:31:56 +0100
Subject: [PATCH] Tests on asset tags that are maximum integers and *almost*
 maximum...

---
 tests/Unit/AssetTest.php | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/tests/Unit/AssetTest.php b/tests/Unit/AssetTest.php
index 9c3a76af69..ef0da1a1b8 100644
--- a/tests/Unit/AssetTest.php
+++ b/tests/Unit/AssetTest.php
@@ -6,6 +6,7 @@ use App\Models\AssetModel;
 use App\Models\Category;
 use Carbon\Carbon;
 use Tests\TestCase;
+use App\Models\Setting;
 
 class AssetTest extends TestCase
 {
@@ -135,6 +136,40 @@ class AssetTest extends TestCase
         $this->assertEquals($final->asset_tag, $final_result);
     }
 
+    public function testAutoIncrementBIG()
+    {
+        $this->settings->enableAutoIncrement();
+
+        // we have to do this by hand to 'simulate' two web pages being open at the same time
+        $a = Asset::factory()->make(['asset_tag' => Asset::autoincrement_asset()]);
+        $b = Asset::factory()->make(['asset_tag' => 'ABCD' . (PHP_INT_MAX - 1)]);
+
+        $this->assertTrue($a->save());
+        $this->assertTrue($b->save());
+        \Log::error("A asset tag is: " . $a->asset_tag);
+        $matches = [];
+        preg_match('/\d+/', $a->asset_tag, $matches);
+        \Log::error("digits are: " . $matches[0]);
+        $this->assertEquals(Setting::getSettings()->next_auto_tag_base, $matches[0] + 1, "Next auto increment number should be the last normally-saved one plus one, but isn't");
+    }
+
+    public function testAutoIncrementAlmostBIG()
+    {
+        // TODO: this looks pretty close to the one above, could we maybe squish them together?
+        $this->settings->enableAutoIncrement();
+
+        // we have to do this by hand to 'simulate' two web pages being open at the same time
+        $a = Asset::factory()->make(['asset_tag' => Asset::autoincrement_asset()]);
+        $b = Asset::factory()->make(['asset_tag' => 'ABCD' . (PHP_INT_MAX - 2)]);
+
+        $this->assertTrue($a->save());
+        $this->assertTrue($b->save());
+        $matches = [];
+        preg_match('/\d+/', $b->asset_tag, $matches); //this is *b*, not *a* - slight difference from above test
+        $this->assertEquals(Setting::getSettings()->next_auto_tag_base, $matches[0] + 1, "Next auto increment number should be the last normally-saved one plus one, but isn't");
+    }
+
+
     public function testWarrantyExpiresAttribute()
     {