feat: testing suite and bug fixes (Fasa 11)

- AuthTest, ProgramTest, CheckinTest, QuestionnaireTest, CertificateTest — 19 feature tests, 35 total pass
- ProgramFactory with published() state
- UserFactory: is_admin=true default, nonAdmin() state
- Fix attendance_source column name in StatisticsController (was: source)
- Fix route(dashboard) → route(admin.dashboard) in all Breeze auth controllers
- Remove irrelevant Breeze boilerplate tests (Profile, Example, Registration)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

tests/Feature/CertificateTest.php

@@ -0,0 +1,98 @@
+<?php
+
+namespace Tests\Feature;
+
+use App\Models\Attendance;
+use App\Models\Certificate;
+use App\Models\Participant;
+use App\Models\Program;
+use App\Models\ProgramParticipant;
+use App\Models\ProgramQrCode;
+use App\Models\User;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class CertificateTest extends TestCase
+{
+    use RefreshDatabase;
+
+    private Program $program;
+    private Participant $participant;
+    private Certificate $certificate;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        $admin = User::factory()->create();
+        $this->program = Program::factory()->published()->create(['created_by' => $admin->id]);
+
+        $this->participant = Participant::create([
+            'name'             => 'Peserta Sijil',
+            'no_kp'            => '900101011234',
+            'email'            => 'sijil@test.com',
+            'participant_type' => 'staff',
+        ]);
+
+        $this->certificate = Certificate::create([
+            'program_id'     => $this->program->id,
+            'participant_id' => $this->participant->id,
+            'token'          => 'cert-token-test-48-chars-xxxxxxxxxxxxxxxxxxxxxxxxx',
+            'status'         => 'generated',
+            'generated_at'   => now(),
+            'certificate_no' => 'ECT/2025/0001',
+        ]);
+    }
+
+    public function test_certificate_show_page_loads_for_generated_certificate(): void
+    {
+        $this->get("/certificate/{$this->certificate->token}")
+            ->assertOk()
+            ->assertSee('Sijil Sedia Dimuat Turun');
+    }
+
+    public function test_pending_certificate_shows_not_ready_message(): void
+    {
+        $this->certificate->update(['status' => 'pending']);
+
+        $this->get("/certificate/{$this->certificate->token}")
+            ->assertOk()
+            ->assertSee('Sijil Belum Sedia');
+    }
+
+    public function test_invalid_certificate_token_returns_404(): void
+    {
+        $this->get('/certificate/invalid-token-xxxx')->assertNotFound();
+    }
+
+    public function test_semak_kehadiran_shows_result_for_valid_no_kp(): void
+    {
+        $qrCode = ProgramQrCode::create([
+            'program_id'    => $this->program->id,
+            'token'         => 'semak-token-xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx',
+            'qr_image_path' => 'qrcodes/test.png',
+            'is_active'     => true,
+        ]);
+
+        ProgramParticipant::create([
+            'program_id'             => $this->program->id,
+            'participant_id'         => $this->participant->id,
+            'registration_source'    => 'pre_registered',
+            'is_pre_registered'      => true,
+            'pre_registered_session' => 'pagi',
+            'status'                 => 'checked_in',
+        ]);
+
+        Attendance::create([
+            'program_id'         => $this->program->id,
+            'participant_id'     => $this->participant->id,
+            'attendance_session' => 'pagi',
+            'attendance_source'  => 'pre_registered_staff',
+            'checked_in_at'      => now(),
+        ]);
+
+        $this->post("/p/{$qrCode->token}/semak", [
+            'no_kp' => '900101011234',
+        ])->assertViewIs('public.semak.result');
+    }
+}