Refactor Grid module

components/Grid/Grid.spec.js

@@ -0,0 +1,26 @@
+import { shallowMount } from "@vue/test-utils";
+import Grid from "./";
+import mockFilms from "@/test/fake-films.json";
+
+describe("Grid", () => {
+  it("tests props", () => {
+    expect(Grid.props).toMatchObject({
+      dataSource: {
+        type: Array,
+        required: true
+      }
+    });
+  });
+
+  it("should render Grid instance with expected Film components", () => {
+    const wrapper = shallowMount(Grid, {
+      propsData: {
+        dataSource: mockFilms
+      }
+    });
+
+    expect(wrapper.findAllComponents({ name: "Film" }).length).toBe(
+      mockFilms.length
+    );
+  });
+});