Run integration tests sequentially when generating READMEs (#4157)

* Run integration tests sequentially when generating READMEs

* changeset

Author: dskloetc

.changeset/heavy-chairs-dance.md

@@ -0,0 +1,6 @@
+---
+'@chainlink/enzyme-adapter': patch
+'@chainlink/ea-scripts': patch
+---
+
+Fix README generation

packages/scripts/src/generate-readme/generator.ts

@@ -407,7 +407,7 @@ export class ReadmeGenerator {
       if (this.verbose)
         console.log(`${this.adapterPath}: Running integration tests to get updated I/O examples`)
 
-      const testOutput = exec(`yarn test ${this.integrationTestPath}`, {
+      const testOutput = exec(`yarn test --runInBand ${this.integrationTestPath}`, {
         fatal: true,
         silent: true,
         env: { ...process.env, ...testEnvOverrides },

packages/sources/enzyme/README.md

@@ -44,7 +44,36 @@ Endpoint to call the `calcGav` function on the contract.
 
 ### Example
 
-There are no examples for this endpoint.
+Request:
+
+```json
+{
+  "id": "1",
+  "data": {
+    "calculatorContract": "0x0b2cBB1974f17700531439E3e4AfF5e5D2AADD4A",
+    "vaultProxy": "0x44902e5a88371224d9ac172e391C64257B701Ade",
+    "endpoint": "calcGav"
+  },
+  "debug": {
+    "cacheKey": "yUw9SO6VrH2QFaTp1fXS40T8Kzg="
+  }
+}
+```
+
+Response:
+
+```json
+{
+  "jobRunID": "1",
+  "data": {
+    "gav": "19995161270996618818245984471",
+    "result": "19995161270996618818245984471"
+  },
+  "result": "19995161270996618818245984471",
+  "statusCode": 200,
+  "providerStatusCode": 200
+}
+```
 
 ---
 
@@ -135,10 +164,10 @@ Response:
 {
   "jobRunID": "1",
   "data": {
-    "gav": "19995161270996618818245984471",
-    "result": "19995161270996618818245984471"
+    "netValue": "10000000000000000000",
+    "result": "10000000000000000000"
   },
-  "result": "19995161270996618818245984471",
+  "result": "10000000000000000000",
   "statusCode": 200,
   "providerStatusCode": 200
 }
@@ -185,10 +214,10 @@ Response:
 {
   "jobRunID": "1",
   "data": {
-    "netValue": "10000000000000000000",
-    "result": "10000000000000000000"
+    "netShareValue": "1000000000000000000",
+    "result": "1000000000000000000"
   },
-  "result": "10000000000000000000",
+  "result": "1000000000000000000",
   "statusCode": 200,
   "providerStatusCode": 200
 }