implement tests for preparePageSize method

salehhashemi1992 · Dec 22, 2023 · 61f7653 · 61f7653
1 parent 940cff2
commit 61f7653
Showing 1 changed file with 28 additions and 0 deletions.
diff --git a/tests/RepositoryTest.php b/tests/RepositoryTest.php
@@ -29,4 +29,32 @@ public function testFindOneReturnsModelInstance()
         $this->assertInstanceOf(Post::class, $foundPost);
         $this->assertEquals($post->id, $foundPost->id);
     }
+
+    public function testPaginateWithSpecifiedPerPage()
+    {
+        Post::factory()->count(15)->create();
+
+        $postRepo = $this->app->make(PostRepositoryInterface::class);
+
+        $perPage = 5;
+        $paginatedResults = $postRepo->paginate($perPage);
+
+        $this->assertInstanceOf(Paginator::class, $paginatedResults);
+        $this->assertCount($perPage, $paginatedResults->items());
+        $this->assertEquals(1, $paginatedResults->currentPage());
+        $this->assertEquals(3, $paginatedResults->lastPage());
+    }
+
+    public function testPaginateWithDefaultPerPage()
+    {
+        Post::factory()->count(10)->create();
+
+        $postRepo = $this->app->make(PostRepositoryInterface::class);
+
+        $defaultPerPage = 20;
+        $paginatedResults = $postRepo->paginate();
+
+        $this->assertInstanceOf(Paginator::class, $paginatedResults);
+        $this->assertCount(min(10, $defaultPerPage), $paginatedResults->items());
+    }
 }