add notes/remark and refactor round-trip

2026-08-22 21:43:41 +07:00
parent 894352b43f
commit fa908cdcaf
46 changed files with 1679 additions and 182 deletions
@@ -74,3 +74,25 @@ test('reassigning a different driver on a still-confirmed booking overwrites the
    expect($booking->refresh()->driver_name)->toBe('Daw Hla')
        ->and($booking->car_plate_number)->toBe('YGN-5678');
 });
+
+test('a round trip: assigning a driver to the outbound leg does not touch the linked return leg', function () {
+    $outbound = Booking::factory()->create(['status' => BookingStatus::Confirmed]);
+    $return = Booking::factory()->create([
+        'status' => BookingStatus::Confirmed,
+        'is_return_leg' => true,
+        'linked_booking_id' => $outbound->id,
+    ]);
+    $outbound->update(['linked_booking_id' => $return->id]);
+
+    (new AssignDriverAction)->handle($outbound, new AssignDriverData(
+        driverName: 'U Aung',
+        driverPhone: '+959111222333',
+        carPlateNumber: 'YGN-1234',
+    ));
+
+    // Each leg has its own independent driver/vehicle slot — the return leg
+    // can get a completely different (or no-yet-assigned) vehicle, per the
+    // "next available vehicle" business rule (domain.md §2b).
+    expect($outbound->refresh()->driver_name)->toBe('U Aung')
+        ->and($return->refresh()->driver_name)->toBeNull();
+});