Adding GraphQL Unit test

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@dimo-network/dimo-node-sdk",
-  "version": "1.1.6",
+  "version": "1.1.7",
   "description": "DIMO SDK for JavaScript",
   "main": "dist/index.js",
   "author": "James Li",

src/graphql/Query.test.ts

@@ -0,0 +1,53 @@
+import axios from 'axios';
+import { CustomQuery, Query } from './Query'; // Import the Query function to be tested
+import { DimoError } from '../errors';
+import { DimoEnvironment } from '../environments';
+
+const RESOURCE = {
+    method: 'POST',
+    path: '',
+    queryParams: { param1: true },
+};
+const PARAM = { query: `{
+    vehicles (first:10) {
+      totalCount
+    }
+}`};
+
+describe('Query Function', () => {
+    test('Valid API Call - Identity API Server is up and returning data', async () => {
+        jest.spyOn(axios, 'request').mockResolvedValue({ query: `{
+            vehicles (first:10) {
+              totalCount
+            }
+        }`});
+
+        const devResponse = await CustomQuery(RESOURCE, DimoEnvironment.Dev.Identity, PARAM);
+        const prodResponse = await CustomQuery(RESOURCE, DimoEnvironment.Production.Identity, PARAM);
+
+        // Assertion - Check if the response data is defined
+        expect(devResponse.data).toBeDefined();
+        expect(prodResponse.data).toBeDefined();
+    });
+
+    test('Missing Required Query Parameter - Throws Error', async () => {
+        // Mock input data with missing required query parameter
+        const devResource = {
+            Query: 'POST',
+            path: '',
+            queryParams: { expectedParam: true },
+        };
+        const prodResource = {
+            Query: 'POST',
+            path: '',
+            queryParams: { expectedParam: true },
+        }
+        const params = { unexpectedParam: 'value1' };
+
+        // Call the Query function and expect it to throw an error
+        await expect(Query(devResource, DimoEnvironment.Dev.Identity, params)).rejects.toThrow(DimoError);
+        await expect(Query(prodResource, DimoEnvironment.Production.Identity, params)).rejects.toThrow(DimoError);
+        await expect(Query(devResource, DimoEnvironment.Dev.Telemetry, params)).rejects.toThrow(DimoError);
+        await expect(Query(prodResource, DimoEnvironment.Production.Telemetry, params)).rejects.toThrow(DimoError);
+    });
+});