restoring errorHandling integration test file for now

src/integration/errorHandling.test.ts

@@ -2,18 +2,12 @@ import { PineconeConnectionError } from '../errors';
 import { Pinecone } from '../index';
 
 describe('Error handling', () => {
-  describe('when network error occurs', () => {
-    let p;
-    beforeEach(() => {
-      p = new Pinecone({
+  describe('when environment is wrong', () => {
+    test('calling control plane', async () => {
+      const p = new Pinecone({
         apiKey: process.env.PINECONE_API_KEY || '',
-        fetchApi: async () => {
-          throw new Error('network failure');
-        },
       });
-    });
 
-    test('calling control plane', async () => {
       try {
         await p.listIndexes();
       } catch (e) {
@@ -22,23 +16,64 @@ describe('Error handling', () => {
         expect(err.message).toEqual(
           'Request failed to reach Pinecone. This can occur for reasons such as incorrect configuration (environment, project id, index name), network problems that prevent the request from being completed, or a Pinecone API outage. Check your client configuration, check your network connection, and visit https://status.pinecone.io/ to see whether any outages are ongoing.'
         );
-        // @ts-ignore
-        expect(err.cause.name).toEqual('Error');
-        // @ts-ignore
-        expect(err.cause.message).toEqual('network failure');
+        expect(err.cause).toBeDefined();
       }
     });
 
     test('calling data plane', async () => {
+      const p = new Pinecone({
+        apiKey: process.env.PINECONE_API_KEY || '',
+      });
+
       try {
         await p.index('foo-index').query({ topK: 10, id: '1' });
       } catch (e) {
         const err = e as PineconeConnectionError;
         expect(err.name).toEqual('PineconeConnectionError');
         expect(err.message).toEqual(
-          `Request failed to reach Pinecone while calling https://controller.${process.env.PINECONE_ENVIRONMENT}.pinecone.io/actions/whoami. This can occur for reasons such as incorrect configuration (environment, project id, index name), network problems that prevent the request from being completed, or a Pinecone API outage. Check your client configuration, check your network connection, and visit https://status.pinecone.io/ to see whether any outages are ongoing.`
+          'Request failed to reach Pinecone while calling https://controller.wrong-environment2.pinecone.io/actions/whoami. This can occur for reasons such as incorrect configuration (environment, project id, index name), network problems that prevent the request from being completed, or a Pinecone API outage. Check your client configuration, check your network connection, and visit https://status.pinecone.io/ to see whether any outages are ongoing.'
         );
       }
     });
+
+    describe('when network error occurs', () => {
+      let p;
+      beforeEach(() => {
+        p = new Pinecone({
+          apiKey: process.env.PINECONE_API_KEY || '',
+          fetchApi: async () => {
+            throw new Error('network failure');
+          },
+        });
+      });
+
+      test('calling control plane', async () => {
+        try {
+          await p.listIndexes();
+        } catch (e) {
+          const err = e as PineconeConnectionError;
+          expect(err.name).toEqual('PineconeConnectionError');
+          expect(err.message).toEqual(
+            'Request failed to reach Pinecone. This can occur for reasons such as incorrect configuration (environment, project id, index name), network problems that prevent the request from being completed, or a Pinecone API outage. Check your client configuration, check your network connection, and visit https://status.pinecone.io/ to see whether any outages are ongoing.'
+          );
+          // @ts-ignore
+          expect(err.cause.name).toEqual('Error');
+          // @ts-ignore
+          expect(err.cause.message).toEqual('network failure');
+        }
+      });
+
+      test('calling data plane', async () => {
+        try {
+          await p.index('foo-index').query({ topK: 10, id: '1' });
+        } catch (e) {
+          const err = e as PineconeConnectionError;
+          expect(err.name).toEqual('PineconeConnectionError');
+          expect(err.message).toEqual(
+            `Request failed to reach Pinecone while calling https://controller.${process.env.PINECONE_ENVIRONMENT}.pinecone.io/actions/whoami. This can occur for reasons such as incorrect configuration (environment, project id, index name), network problems that prevent the request from being completed, or a Pinecone API outage. Check your client configuration, check your network connection, and visit https://status.pinecone.io/ to see whether any outages are ongoing.`
+          );
+        }
+      });
+    });
   });
 });