Add test

Author: inokawa

fixtures/app-export-default-with-json.jsx

@@ -0,0 +1,12 @@
+import React from "react";
+import { webViewRender } from "react-native-react-bridge/lib/web";
+import Comp from "./Component";
+import data from "./example.json";
+
+alert(data);
+
+const App = () => {
+  return <Comp />;
+};
+
+export default webViewRender(App);

fixtures/example.json

@@ -0,0 +1,4 @@
+{
+  "num": 123,
+  "str": "test"
+}

src/plugin/__snapshots__/metro.spec.js.snap

@@ -2,17 +2,25 @@ import * as fs from "fs";
 import * as path from "path";
 import { bundle } from "./metro";
 
-const resolvePath = (filename) => path.join(__dirname, "../../fixtures", filename);
+const resolvePath = (filename) =>
+  path.join(__dirname, "../../fixtures", filename);
 
 describe("bundle", () => {
   beforeEach(() => {
     jest.setTimeout(30000);
   });
 
-  it("webViewRender(App)", async () => {
+  it("default", async () => {
     const filename = "app-export-default.jsx";
     const filePath = resolvePath(filename);
     const res = await bundle(filePath);
     expect(res).toMatchSnapshot();
   });
+
+  it("with json", async () => {
+    const filename = "app-export-default-with-json.jsx";
+    const filePath = resolvePath(filename);
+    const res = await bundle(filePath);
+    expect(res).toMatchSnapshot();
+  });
 });