From fa4d7ee7a163af9698f89175b83ed5916533c87d Mon Sep 17 00:00:00 2001
From: Alexandr Garbuzov <qwerty541zxc@gmail.com>
Date: Tue, 6 Jun 2023 09:56:23 +0300
Subject: [PATCH] Cover with test changes in #2770 pull request (#2775)

---
 tests/top-langs.test.js | 23 ++++++++++++++++++++++-
 1 file changed, 22 insertions(+), 1 deletion(-)

diff --git a/tests/top-langs.test.js b/tests/top-langs.test.js
index b5232c29..7d0747f8 100644
--- a/tests/top-langs.test.js
+++ b/tests/top-langs.test.js
@@ -123,7 +123,7 @@ describe("Test /api/top-langs", () => {
     );
   });
 
-  it("should render error card on error", async () => {
+  it("should render error card on user data fetch error", async () => {
     const req = {
       query: {
         username: "anuraghazra",
@@ -140,4 +140,25 @@ describe("Test /api/top-langs", () => {
     expect(res.setHeader).toBeCalledWith("Content-Type", "image/svg+xml");
     expect(res.send).toBeCalledWith(renderError(error.errors[0].message));
   });
+
+  it("should render error card on incorrect layout input", async () => {
+    const req = {
+      query: {
+        username: "anuraghazra",
+        layout: ["pie"],
+      },
+    };
+    const res = {
+      setHeader: jest.fn(),
+      send: jest.fn(),
+    };
+    mock.onPost("https://api.github.com/graphql").reply(200, data_langs);
+
+    await topLangs(req, res);
+
+    expect(res.setHeader).toBeCalledWith("Content-Type", "image/svg+xml");
+    expect(res.send).toBeCalledWith(
+      renderError("Something went wrong", "Incorrect layout input"),
+    );
+  });
 });