WIP

app/Mail/WeeklyReport.php

@@ -12,17 +12,13 @@ class WeeklyReport extends Mailable
     use Queueable;
     use SerializesModels;
 
-    protected $space;
-    protected $week;
-    protected $totalSpent;
-    protected $largestSpendingWithTag;
-
-    public function __construct(Space $space, $week, $totalSpent, $largestSpendingWithTag)
-    {
-        $this->space = $space;
-        $this->week = $week;
-        $this->totalSpent = $totalSpent;
-        $this->largestSpendingWithTag = $largestSpendingWithTag;
+    public function __construct(
+        protected Space $space,
+        protected $week,
+        protected $totalSpent,
+        protected $largestSpendingWithTag
+    ) {
+        //
     }
 
     public function build()

tests/Unit/Mail/WeeklyReportTest.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace App\Unit\Mail;
+
+use App\Mail\WeeklyReport;
+use App\Models\Space;
+use Tests\TestCase;
+
+class WeeklyReportTest extends TestCase
+{
+    public function testMailableUsingSpaceWithoutTransactions(): void
+    {
+        $space = Space::factory()
+            ->create([
+                'name' => 'Foo Bar',
+            ]);
+
+        $mailable = new WeeklyReport(
+            space: $space,
+            week: 5,
+            totalSpent: 10000,
+            largestSpendingWithTag: [],
+        );
+
+        $mailable
+            ->assertSeeInText('Here\'s your weekly report for Foo Bar')
+            ->assertSeeInText('This week (#5) you\'ve')
+            ->assertDontSeeInText('Most of which you\'ve spent on');
+    }
+
+    public function testMailableUsingSpaceWithTransactions(): void
+    {
+        $space = Space::factory()
+            ->create([
+                'name' => 'Foo Bar',
+            ]);
+
+        $mailable = new WeeklyReport(
+            space: $space,
+            week: 5,
+            totalSpent: 10000,
+            largestSpendingWithTag: [
+                (object) [
+                    'amount' => 7000,
+                    'tag_name' => 'Insurance',
+                ],
+            ],
+        );
+
+        $mailable
+            ->assertSeeInText('Here\'s your weekly report for Foo Bar')
+            ->assertSeeInText('This week (#5) you\'ve')
+            ->assertSeeInText('Most of which you\'ve spent on Insurance');
+    }
+}