add test cases

Author: dati18

tests/Routes/PolicyAcceptanceControllerTest.php

@@ -0,0 +1,117 @@
+<?php
+
+namespace Tests\Routes;
+
+use App\Policy;
+use App\PolicyAcceptance;
+use App\User;
+use Carbon\CarbonImmutable;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
+use Tests\TestCase;
+
+class PolicyAcceptanceControllerTest extends TestCase {
+    protected $route = 'policy_acceptances';
+
+    use DatabaseTransactions;
+
+    private function makePolicy(string $type = 'terms-of-use'): Policy {
+        $policy = new Policy();
+        $policy->policy_type = $type;
+        $policy->active_from = CarbonImmutable::now();
+        $policy->content_vue_file = $type . '/version-1.vue';
+        $policy->save();
+
+        return $policy;
+    }
+
+    public function testUnauthenticatedRequestResponds401(): void {
+        $this->json('PUT', $this->route)
+            ->assertStatus(401);
+    }
+
+    public function testAcceptSinglePolicy(): void {
+        $user = User::factory()->create();
+        $policy = $this->makePolicy();
+
+        $this->actingAs($user, 'api')
+            ->json('PUT', $this->route, ['policy_ids' => [$policy->id]])
+            ->assertStatus(200)
+            ->assertJson(['success' => true]);
+
+        $this->assertDatabaseHas('policy_acceptances', [
+            'user_id' => $user->id,
+            'policy_id' => $policy->id,
+        ]);
+    }
+
+    public function testAcceptMultiplePolicies(): void {
+        $user = User::factory()->create();
+        $termsOfUse = $this->makePolicy('terms-of-use');
+        $hostingPolicy = $this->makePolicy('hosting-policy');
+
+        $this->actingAs($user, 'api')
+            ->json('PUT', $this->route, ['policy_ids' => [$termsOfUse->id, $hostingPolicy->id]])
+            ->assertStatus(200)
+            ->assertJson(['success' => true]);
+
+        $this->assertDatabaseHas('policy_acceptances', ['user_id' => $user->id, 'policy_id' => $termsOfUse->id]);
+        $this->assertDatabaseHas('policy_acceptances', ['user_id' => $user->id, 'policy_id' => $hostingPolicy->id]);
+    }
+
+    public function testAlreadyAcceptedPolicyIsIgnored(): void {
+        $user = User::factory()->create();
+        $policy = $this->makePolicy();
+
+        PolicyAcceptance::create([
+            'user_id' => $user->id,
+            'policy_id' => $policy->id,
+            'accepted_at' => now(),
+        ]);
+
+        $this->actingAs($user, 'api')
+            ->json('PUT', $this->route, ['policy_ids' => [$policy->id]])
+            ->assertStatus(200)
+            ->assertJson(['success' => true]);
+
+        $this->assertSame(1, PolicyAcceptance::where([
+            'user_id' => $user->id,
+            'policy_id' => $policy->id,
+        ])->count());
+    }
+
+    public function testNonExistentPolicyIdReturns400(): void {
+        $user = User::factory()->create();
+        $policy = $this->makePolicy();
+        $nonExistentId = 999999;
+
+        $this->actingAs($user, 'api')
+            ->json('PUT', $this->route, ['policy_ids' => [$policy->id, $nonExistentId]])
+            ->assertStatus(400)
+            ->assertJsonFragment(['success' => false])
+            ->assertJsonFragment(['missing_policy_ids' => [$nonExistentId]]);
+
+        // Nothing should have been written
+        $this->assertDatabaseMissing('policy_acceptances', [
+            'user_id' => $user->id,
+            'policy_id' => $policy->id,
+        ]);
+    }
+
+    public function testMissingPolicyIdsFieldReturns422(): void {
+        $user = User::factory()->create();
+
+        $this->actingAs($user, 'api')
+            ->json('PUT', $this->route, [])
+            ->assertStatus(422)
+            ->assertJsonStructure(['errors' => ['policy_ids']]);
+    }
+
+    public function testPolicyIdsNotAnArrayReturns422(): void {
+        $user = User::factory()->create();
+
+        $this->actingAs($user, 'api')
+            ->json('PUT', $this->route, ['policy_ids' => 'not-an-array'])
+            ->assertStatus(422)
+            ->assertJsonStructure(['errors' => ['policy_ids']]);
+    }
+}