fixup! Add PDF engine

tests/Feature/Pdf/GenerateTest.php

@@ -0,0 +1,121 @@
+<?php
+
+namespace Tests\Feature\Pdf;
+
+use App\Country;
+use App\Fee;
+use App\Group;
+use App\Member\Member;
+use App\Nationality;
+use App\Payment\Payment;
+use App\Payment\Subscription;
+use App\Pdf\BillType;
+use Database\Factories\Member\MemberFactory;
+use Database\Factories\Payment\PaymentFactory;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Illuminate\Support\Collection;
+use Storage;
+use Tests\TestCase;
+use Tests\Traits\FakesTex;
+
+class GenerateTest extends TestCase
+{
+
+    use RefreshDatabase;
+    use FakesTex;
+
+    public function setUp(): void
+    {
+        parent::setUp();
+
+        $this->fakeTex();
+        Storage::fake('temp');
+    }
+
+    public function generatorProvider(): array
+    {
+        return [
+            'no_pdf_when_no_bill' => [
+                'members' => [
+                    [
+                        'factory' => fn (MemberFactory $member): MemberFactory => $member,
+                        'payments' => [],
+                    ],
+                ],
+                'urlCallable' => fn (Collection $members): int => $members->first()->id,
+                'type' => BillType::class,
+                'filename' => null,
+            ],
+            'bill_for_single_member_when_no_bill_received_yet' => [
+                'members' => [
+                    [
+                        'factory' => fn (MemberFactory $member): MemberFactory => $member
+                            ->state(['firstname' => '::firstname::', 'lastname' => '::lastname::']),
+                        'payments' => [
+                            fn (PaymentFactory $payment): PaymentFactory => $payment
+                                ->notPaid()
+                                ->nr('1995')
+                                ->subscription('::subName::', 1200),
+                        ],
+                    ],
+                ],
+                'urlCallable' => fn (Collection $members): int => $members->first()->id,
+                'type' => BillType::class,
+                'filename' => 'rechnung-fur-firstname-lastname.pdf',
+                'output' => [
+                    '12,00 €',
+                    'Familie ::lastname::',
+                ],
+            ],
+        ];
+    }
+
+    /** @dataProvider generatorProvider */
+    public function testItGeneratesAPdf(
+        array $members,
+        callable $urlCallable,
+        string $type,
+        ?string $filename = null,
+        ?array $output = null
+    ): void {
+        $this->withoutExceptionHandling();
+        $this->login();
+
+        $members = collect($members)->map(function (array $member): Member {
+            $memberFactory = Member::factory()
+                ->for(Nationality::factory())
+                ->for(Subscription::factory()->for(Fee::factory()))
+                ->forCountry(Country::find(5))
+                ->for(Group::factory());
+            $memberModel = call_user_func($member['factory'], $memberFactory)->create();
+
+            foreach (data_get($member, 'payments', []) as $payment) {
+                $paymentFactory = Payment::factory()->for($memberModel);
+                $paymentFactory = call_user_func($payment, $paymentFactory);
+                $paymentFactory->create();
+            }
+
+            return $memberModel->load('payments');
+        });
+
+        $urlId = call_user_func($urlCallable, $members);
+        $response = $this->post("/member/{$urlId}/pdf", [
+            'type' => $type,
+        ]);
+
+        if ($filename === null) {
+            $response->assertStatus(204);
+            $this->assertTexCount(0);
+
+            return;
+        }
+
+        $this->assertEquals('application/pdf', $response->headers->get('content-type'));
+        $this->assertTrue('attachment; filename="' . $filename . '"', $response->headers->get('content-disposition'));
+
+        foreach ($output as $out) {
+            $this->assertTexGeneratedWith($out);
+        }
+    }
+
+}

tests/Traits/FakesTex.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Tests\Traits;
+
+trait FakesTex
+{
+
+    public function fakeTex(): void
+    {
+        
+    }
+
+    public function assertTexCount(int $count): void
+    {
+        
+    }
+
+}