83 lines
2.5 KiB
PHP
83 lines
2.5 KiB
PHP
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<?php
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namespace Tests\Feature;
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use App\Models\PlatformInstance;
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use App\Services\Platform\CommunityDirectory;
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use Illuminate\Foundation\Testing\RefreshDatabase;
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use Illuminate\Support\Facades\Cache;
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use Illuminate\Support\Facades\Http;
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use Tests\TestCase;
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class CommunityDirectoryTest extends TestCase
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{
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use RefreshDatabase;
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private PlatformInstance $instance;
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protected function setUp(): void
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{
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parent::setUp();
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Cache::flush();
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$this->instance = PlatformInstance::factory()->create(['url' => 'https://lemmy.test']);
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Http::fake(['*/api/v3/community/list*' => Http::response([
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'communities' => [
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['community' => ['id' => 8, 'name' => 'news', 'title' => 'News']],
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['community' => ['id' => 42, 'name' => '42', 'title' => 'Forty Two']],
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],
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])]);
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}
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private function directory(): CommunityDirectory
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{
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return app(CommunityDirectory::class);
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}
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public function test_it_fetches_communities_for_an_instance(): void
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{
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$this->assertSame([42, 8], collect($this->directory()->forInstance($this->instance))->pluck('id')->all());
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}
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public function test_it_only_calls_the_instance_once_per_cache_window(): void
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{
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$this->directory()->forInstance($this->instance);
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$this->directory()->forInstance($this->instance);
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Http::assertSentCount(1);
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}
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public function test_forget_causes_a_refetch(): void
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{
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$this->directory()->forInstance($this->instance);
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$this->directory()->forget($this->instance);
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$this->directory()->forInstance($this->instance);
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Http::assertSentCount(2);
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}
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public function test_it_caches_per_instance(): void
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{
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$other = PlatformInstance::factory()->create(['url' => 'https://other.test']);
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$this->directory()->forInstance($this->instance);
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$this->directory()->forInstance($other);
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Http::assertSentCount(2);
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}
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public function test_has_reports_membership(): void
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{
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$this->assertTrue($this->directory()->has($this->instance, 8));
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$this->assertFalse($this->directory()->has($this->instance, 4242));
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}
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public function test_a_numerically_named_community_keeps_its_own_id(): void
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{
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// The community is named "42" but its id is also 42 by coincidence; the
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// name must never be read as an id.
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$this->assertSame('42', $this->directory()->name($this->instance, 42));
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$this->assertTrue($this->directory()->has($this->instance, 42));
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}
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}
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