HickLab3D_Dashboard/tests/Feature/ProjectListingLinkTest.php

<?php

namespace Tests\Feature;

use App\Models\EtsyConnection;
use App\Models\Project;
use App\Models\ProjectListingLink;
use App\Models\ProjectRelease;
use App\Models\User;
use Illuminate\Foundation\Testing\LazilyRefreshDatabase;
use Illuminate\Support\Facades\Http;
use Tests\TestCase;

class ProjectListingLinkTest extends TestCase
{
    use LazilyRefreshDatabase;

    private function connectEtsy(): EtsyConnection
    {
        config()->set('services.etsy', ['keystring' => 'key', 'shared_secret' => 'secret', 'shop_name' => 'HickLab3D']);

        return EtsyConnection::create([
            'shop_id' => 42, 'shop_name' => 'HickLab3D', 'access_token' => 'token', 'refresh_token' => 'refresh',
            'expires_at' => now()->addHour(), 'scopes' => 'listings_r listings_w transactions_r transactions_w shops_r',
        ]);
    }

    public function test_admin_can_attach_a_verified_listing_by_reading_it_from_etsy(): void
    {
        Http::preventStrayRequests();
        $this->connectEtsy();
        Http::fake(['https://api.etsy.com/v3/application/listings/999*' => Http::response([
            'listing_id' => 999, 'shop_id' => 42, 'title' => 'Dragon figurine', 'state' => 'active',
            'last_modified_timestamp' => now()->timestamp,
        ])]);
        $admin = User::factory()->create(['role' => 'admin']);
        $project = Project::factory()->create();

        $this->actingAs($admin)->post(route('projects.listings.store', $project), ['listing_id' => 999])
            ->assertRedirect();

        $this->assertDatabaseHas('project_listing_links', [
            'project_id' => $project->id, 'shop_id' => 42, 'listing_id' => 999, 'title_snapshot' => 'Dragon figurine', 'state_snapshot' => 'active',
        ]);
    }

    public function test_rejects_a_listing_that_belongs_to_a_different_shop(): void
    {
        Http::preventStrayRequests();
        $this->connectEtsy();
        Http::fake(['https://api.etsy.com/v3/application/listings/555*' => Http::response([
            'listing_id' => 555, 'shop_id' => 999999, 'title' => 'Not ours', 'state' => 'active',
        ])]);
        $admin = User::factory()->create(['role' => 'admin']);
        $project = Project::factory()->create();

        $this->actingAs($admin)->post(route('projects.listings.store', $project), ['listing_id' => 555])
            ->assertSessionHasErrors('listing_id');
        $this->assertDatabaseCount('project_listing_links', 0);
    }

    public function test_rejects_a_nonexistent_listing(): void
    {
        Http::preventStrayRequests();
        $this->connectEtsy();
        Http::fake(['https://api.etsy.com/v3/application/listings/404*' => Http::response(['error' => 'not found'], 404)]);
        $admin = User::factory()->create(['role' => 'admin']);
        $project = Project::factory()->create();

        $this->actingAs($admin)->post(route('projects.listings.store', $project), ['listing_id' => 404])
            ->assertSessionHasErrors('listing_id');
    }

    public function test_cannot_attach_the_same_listing_to_a_different_project(): void
    {
        Http::preventStrayRequests();
        $this->connectEtsy();
        Http::fake(['https://api.etsy.com/v3/application/listings/999*' => Http::response([
            'listing_id' => 999, 'shop_id' => 42, 'title' => 'Dragon figurine', 'state' => 'active',
        ])]);
        $admin = User::factory()->create(['role' => 'admin']);
        $projectA = Project::factory()->create();
        $projectB = Project::factory()->create();
        ProjectListingLink::factory()->for($projectA)->create(['shop_id' => 42, 'listing_id' => 999, 'variation_key' => 'all']);

        $this->actingAs($admin)->post(route('projects.listings.store', $projectB), ['listing_id' => 999])
            ->assertSessionHasErrors('listing_id');
    }

    public function test_reattaching_same_listing_to_same_project_does_not_duplicate(): void
    {
        Http::preventStrayRequests();
        $this->connectEtsy();
        Http::fake(['https://api.etsy.com/v3/application/listings/999*' => Http::response([
            'listing_id' => 999, 'shop_id' => 42, 'title' => 'Dragon figurine v2', 'state' => 'active',
        ])]);
        $admin = User::factory()->create(['role' => 'admin']);
        $project = Project::factory()->create();
        ProjectListingLink::factory()->for($project)->create(['shop_id' => 42, 'listing_id' => 999, 'variation_key' => 'all', 'title_snapshot' => 'old title']);

        $this->actingAs($admin)->post(route('projects.listings.store', $project), ['listing_id' => 999])->assertRedirect();

        $this->assertDatabaseCount('project_listing_links', 1);
        $this->assertDatabaseHas('project_listing_links', ['listing_id' => 999, 'title_snapshot' => 'Dragon figurine v2']);
    }

    public function test_detaching_a_listing_preserves_its_release_history(): void
    {
        $admin = User::factory()->create(['role' => 'admin']);
        $project = Project::factory()->create();
        $link = ProjectListingLink::factory()->for($project)->create();

        $this->actingAs($admin)->delete(route('projects.listings.destroy', [$project, $link]))->assertRedirect();

        $link->refresh();
        $this->assertNotNull($link->detached_at);
        $this->assertModelExists($link);
    }

    public function test_attaching_a_new_unready_mapping_to_an_already_live_project_drops_it_back_to_design(): void
    {
        Http::preventStrayRequests();
        $this->connectEtsy();
        Http::fake(['https://api.etsy.com/v3/application/listings/999*' => Http::response([
            'listing_id' => 999, 'shop_id' => 42, 'title' => 'Dragon figurine', 'state' => 'active',
        ])]);
        $admin = User::factory()->create(['role' => 'admin']);
        $project = Project::factory()->create(['stage' => 'live']);
        $existingLink = ProjectListingLink::factory()->for($project)->create(['live_release_id' => null]);
        $release = ProjectRelease::factory()->for($project)->create();
        $existingLink->update(['live_release_id' => $release->id]);

        $this->actingAs($admin)->post(route('projects.listings.store', $project), ['listing_id' => 999])
            ->assertRedirect();

        $this->assertSame('design', $project->fresh()->stage);
        $this->assertDatabaseHas('project_events', ['project_id' => $project->id, 'event_type' => 'stage_changed']);
    }

    public function test_rejects_an_arbitrary_variation_key_since_per_variant_mapping_is_not_implemented(): void
    {
        Http::preventStrayRequests();
        $this->connectEtsy();
        Http::fake(['https://api.etsy.com/v3/application/listings/999*' => Http::response([
            'listing_id' => 999, 'shop_id' => 42, 'title' => 'Dragon figurine', 'state' => 'active',
        ])]);
        $admin = User::factory()->create(['role' => 'admin']);
        $project = Project::factory()->create();

        $this->actingAs($admin)->post(route('projects.listings.store', $project), [
            'listing_id' => 999, 'variation_key' => 'color:red',
        ])->assertSessionHasErrors('variation_key');
        $this->assertDatabaseCount('project_listing_links', 0);
    }

    public function test_rejects_a_listing_that_is_inactive_rather_than_live_or_draft(): void
    {
        Http::preventStrayRequests();
        $this->connectEtsy();
        Http::fake(['https://api.etsy.com/v3/application/listings/777*' => Http::response([
            'listing_id' => 777, 'shop_id' => 42, 'title' => 'Old item', 'state' => 'inactive',
        ])]);
        $admin = User::factory()->create(['role' => 'admin']);
        $project = Project::factory()->create();

        $this->actingAs($admin)->post(route('projects.listings.store', $project), ['listing_id' => 777])
            ->assertSessionHasErrors('listing_id');
        $this->assertDatabaseCount('project_listing_links', 0);
    }

    public function test_rejects_a_sold_out_listing(): void
    {
        Http::preventStrayRequests();
        $this->connectEtsy();
        Http::fake(['https://api.etsy.com/v3/application/listings/778*' => Http::response([
            'listing_id' => 778, 'shop_id' => 42, 'title' => 'Sold out item', 'state' => 'sold_out',
        ])]);
        $admin = User::factory()->create(['role' => 'admin']);
        $project = Project::factory()->create();

        $this->actingAs($admin)->post(route('projects.listings.store', $project), ['listing_id' => 778])
            ->assertSessionHasErrors('listing_id');
        $this->assertDatabaseCount('project_listing_links', 0);
    }

    public function test_non_admin_cannot_attach_listings(): void
    {
        $project = Project::factory()->create();

        $this->actingAs(User::factory()->create())->post(route('projects.listings.store', $project), ['listing_id' => 1])
            ->assertForbidden();
    }
}