fix: test scripts response respects the old api and the new structure

helpers/RequestRunner.ts

@@ -4,7 +4,9 @@ import getEnvironmentVariablesFromScript from "./preRequest"
 import { getEffectiveRESTRequest } from "./utils/EffectiveURL"
 import { HoppRESTResponse } from "./types/HoppRESTResponse"
 import { createRESTNetworkRequestStream } from "./network"
-import runTestScriptWithVariables from "./postwomanTesting"
+import runTestScriptWithVariables, {
+  transformResponseForTesting,
+} from "./postwomanTesting"
 import { HoppTestData, HoppTestResult } from "./types/HoppTestResult"
 import { getRESTRequest, setRESTTestResults } from "~/newstore/RESTSession"
 
@@ -50,7 +52,7 @@ export function runRESTRequest$(): Observable<HoppRESTResponse> {
         >
         errors: [] // ¯\_(ツ)_/¯
       } = runTestScriptWithVariables(effectiveRequest.testScript, {
-        response: res,
+        response: transformResponseForTesting(res),
       }) as any
 
       setRESTTestResults(translateToNewTestResults(testReport))

helpers/postwomanTesting.ts

@@ -6,8 +6,16 @@ const styles = {
   ERROR: { icon: "close", class: "cl-error-response" },
 }
 
+type TestScriptResponse = {
+  body: any
+  headers: any[]
+  status: number
+
+  __newRes: HoppRESTResponse
+}
+
 type TestScriptVariables = {
-  response: HoppRESTResponse
+  response: TestScriptResponse
 }
 
 type TestReportStartBlock = {
@@ -284,3 +292,30 @@ class Expectation {
         )
   }
 }
+
+export function transformResponseForTesting(
+  response: HoppRESTResponse
+): TestScriptResponse {
+  if (response.type === "loading") {
+    throw new Error("Cannot transform loading responses")
+  }
+
+  if (response.type === "network_fail") {
+    throw new Error("Cannot transform failed responses")
+  }
+
+  let body: any = new TextDecoder("utf-8").decode(response.body)
+
+  // Try parsing to JSON
+  try {
+    body = JSON.parse(body)
+  } catch (_) {}
+
+  return {
+    body,
+    headers: response.headers,
+    status: response.statusCode,
+
+    __newRes: response,
+  }
+}