4 files changed, 16 insertions, 6 deletions
diff --git a/packages/connect/test/fixtures/standard_relayer_api/snapshot_orderbook_channel_message.ts b/packages/connect/test/fixtures/standard_relayer_api/snapshot_orderbook_channel_message.ts
index 3cedafb20..1d7e67055 100644
--- a/packages/connect/test/fixtures/standard_relayer_api/snapshot_orderbook_channel_message.ts
+++ b/packages/connect/test/fixtures/standard_relayer_api/snapshot_orderbook_channel_message.ts
@@ -5,13 +5,13 @@ const orderbookJsonString = JSON.stringify(orderbookJSON);
 export const snapshotOrderbookChannelMessage = `{
     "type": "snapshot",
     "channel": "orderbook",
-    "channelId": 1,
+    "requestId": 1,
     "payload": ${orderbookJsonString}
 }`;
 
 export const malformedSnapshotOrderbookChannelMessage = `{
     "type": "snapshot",
     "channel": "orderbook",
-    "channelId": 1,
+    "requestId": 1,
     "payload": {}
 }`;
diff --git a/packages/connect/test/fixtures/standard_relayer_api/unknown_orderbook_channel_message.ts b/packages/connect/test/fixtures/standard_relayer_api/unknown_orderbook_channel_message.ts
index 842738d99..cbedff60e 100644
--- a/packages/connect/test/fixtures/standard_relayer_api/unknown_orderbook_channel_message.ts
+++ b/packages/connect/test/fixtures/standard_relayer_api/unknown_orderbook_channel_message.ts
@@ -5,6 +5,6 @@ const orderJSONString = JSON.stringify(orderResponseJSON);
 export const unknownOrderbookChannelMessage = `{
     "type": "superGoodUpdate",
     "channel": "orderbook",
-    "channelId": 1,
+    "requestId": 1,
     "payload": ${orderJSONString}
 }`;
diff --git a/packages/connect/test/fixtures/standard_relayer_api/update_orderbook_channel_message.ts b/packages/connect/test/fixtures/standard_relayer_api/update_orderbook_channel_message.ts
index bc83854c6..0e2c7523b 100644
--- a/packages/connect/test/fixtures/standard_relayer_api/update_orderbook_channel_message.ts
+++ b/packages/connect/test/fixtures/standard_relayer_api/update_orderbook_channel_message.ts
@@ -5,13 +5,13 @@ const orderJSONString = JSON.stringify(orderResponseJSON);
 export const updateOrderbookChannelMessage = `{
     "type": "update",
     "channel": "orderbook",
-    "channelId": 1,
+    "requestId": 1,
     "payload": ${orderJSONString}
 }`;
 
 export const malformedUpdateOrderbookChannelMessage = `{
     "type": "update",
     "channel": "orderbook",
-    "channelId": 1,
+    "requestId": 1,
     "payload": {}
 }`;
diff --git a/packages/connect/test/orderbook_channel_message_parsers_test.ts b/packages/connect/test/orderbook_channel_message_parsers_test.ts
index 0ad0b12b3..2c776b095 100644
--- a/packages/connect/test/orderbook_channel_message_parsers_test.ts
+++ b/packages/connect/test/orderbook_channel_message_parsers_test.ts
@@ -41,12 +41,22 @@ describe('orderbookChannelMessageParsers', () => {
         it('throws when message does not include a type', () => {
             const typelessMessage = `{
                 "channel": "orderbook",
-                "channelId": 1,
+                "requestId": 1,
                 "payload": {}
             }`;
             const badCall = () => orderbookChannelMessageParsers.parser(typelessMessage);
             expect(badCall).throws(`Message is missing a type parameter: ${typelessMessage}`);
         });
+        it('throws when type is not a string', () => {
+            const messageWithBadType = `{
+                "type": 1,
+                "channel": "orderbook",
+                "requestId": 1,
+                "payload": {}
+            }`;
+            const badCall = () => orderbookChannelMessageParsers.parser(messageWithBadType);
+            expect(badCall).throws('Expected type to be of type string, encountered: 1');
+        });
         it('throws when snapshot message has malformed payload', () => {
             const badCall = () =>
                 orderbookChannelMessageParsers.parser(malformedSnapshotOrderbookChannelMessage);