create(); $this->assertTrue($journal->vault()->exists()); } /** @test */ public function it_has_many_posts(): void { $journal = Journal::factory()->create(); Post::factory()->create([ 'journal_id' => $journal->id, ]); $this->assertTrue($journal->posts()->exists()); } /** @test */ public function it_has_many_slices_of_life(): void { $journal = Journal::factory()->create(); SliceOfLife::factory()->create([ 'journal_id' => $journal->id, ]); $this->assertTrue($journal->slicesOfLife()->exists()); } }