feat: added support for passing env.json file to test cmd (#2373)

packages/hoppscotch-cli/src/__tests__/functions/checks/checkFile.spec.ts

@@ -0,0 +1,28 @@
+import { HoppCLIError } from "../../../types/errors";
+import { checkFile } from "../../../utils/checks";
+
+import "@relmify/jest-fp-ts";
+
+describe("checkFile", () => {
+  test("File doesn't exists.", () => {
+    return expect(
+      checkFile("./src/samples/this-file-not-exists.json")()
+    ).resolves.toSubsetEqualLeft(<HoppCLIError>{
+      code: "FILE_NOT_FOUND",
+    });
+  });
+
+  test("File not of JSON type.", () => {
+    return expect(
+      checkFile("./src/__tests__/samples/notjson.txt")()
+    ).resolves.toSubsetEqualLeft(<HoppCLIError>{
+      code: "INVALID_FILE_TYPE",
+    });
+  });
+
+  test("Existing JSON file.", () => {
+    return expect(
+      checkFile("./src/__tests__/samples/passes.json")()
+    ).resolves.toBeRight();
+  });
+});