test: fix quality issues in StationSearchTest

tests/Feature/Livewire/StationSearchTest.php

@@ -1,9 +1,12 @@
 <?php
 
 use App\Livewire\Public\StationSearch;
+use Illuminate\Foundation\Testing\RefreshDatabase;
 use Illuminate\Support\Facades\Http;
 use Livewire\Livewire;
 
+uses(RefreshDatabase::class);
+
 it('renders the station search form', function () {
     Livewire::test(StationSearch::class)
         ->assertStatus(200)
@@ -79,6 +82,7 @@ it('sets apiError from 422 postcode validation response', function () {
         ->set('fuelType', 'petrol')
         ->call('findStations')
         ->assertSet('results', [])
+        ->assertSet('meta', [])
         ->assertSet('apiError', 'Postcode not found.');
 });
 
@@ -92,6 +96,7 @@ it('sets generic apiError on server error', function () {
         ->set('fuelType', 'petrol')
         ->call('findStations')
         ->assertSet('results', [])
+        ->assertSet('meta', [])
         ->assertSet('apiError', 'Unable to fetch stations. Please try again.');
 });
 
@@ -108,7 +113,9 @@ it('converts radius from miles to km in the outgoing API request', function () {
 
     Http::assertSent(function ($request) {
         $data = $request->data();
-        return isset($data['radius']) && abs((float) $data['radius'] - 8.05) < 0.01;
+
+        return isset($data['radius']) && abs((float) $data['radius'] - 8.05) < 0.01
+            && isset($data['fuel_type']) && $data['fuel_type'] === 'petrol';
     });
 });