test: share claude cli error fixture

src/agents/cli-output.test.ts

@@ -5,6 +5,7 @@ import {
   parseCliJson,
   parseCliJsonl,
 } from "./cli-output.js";
+import { createClaudeApiErrorFixture } from "./test-helpers/claude-api-error-fixture.js";
 
 describe("parseCliJson", () => {
   it("recovers mixed-output Claude session metadata from embedded JSON objects", () => {
@@ -313,38 +314,8 @@ describe("parseCliJsonl", () => {
   });
 
   it("extracts nested Claude API errors from failed stream-json output", () => {
-    const message =
+    const { message, jsonl } = createClaudeApiErrorFixture();
-      "Third-party apps now draw from your extra usage, not your plan limits. We've added a $200 credit to get you started. Claim it at claude.ai/settings/usage and keep going.";
+    const result = extractCliErrorMessage(jsonl);
-    const apiError = `API Error: 400 ${JSON.stringify({
-      type: "error",
-      error: {
-        type: "invalid_request_error",
-        message,
-      },
-      request_id: "req_011CZqHuXhFetYCnr8325DQc",
-    })}`;
-    const result = extractCliErrorMessage(
-      [
-        JSON.stringify({ type: "system", subtype: "init", session_id: "session-api-error" }),
-        JSON.stringify({
-          type: "assistant",
-          message: {
-            model: "<synthetic>",
-            role: "assistant",
-            content: [{ type: "text", text: apiError }],
-          },
-          session_id: "session-api-error",
-          error: "unknown",
-        }),
-        JSON.stringify({
-          type: "result",
-          subtype: "success",
-          is_error: true,
-          result: apiError,
-          session_id: "session-api-error",
-        }),
-      ].join("\n"),
-    );
 
     expect(result).toBe(message);
   });

src/agents/cli-runner.spawn.test.ts

@@ -18,6 +18,7 @@ import { buildCliEnvAuthLog, executePreparedCliRun } from "./cli-runner/execute.
 import { buildSystemPrompt } from "./cli-runner/helpers.js";
 import { setCliRunnerPrepareTestDeps } from "./cli-runner/prepare.js";
 import type { PreparedCliRunContext } from "./cli-runner/types.js";
+import { createClaudeApiErrorFixture } from "./test-helpers/claude-api-error-fixture.js";
 
 beforeEach(() => {
   resetAgentEventsForTest();
@@ -619,16 +620,7 @@ describe("runCliAgent spawn path", () => {
   });
 
   it("surfaces nested Claude stream-json API errors instead of raw event output", async () => {
-    const message =
+    const { message, jsonl } = createClaudeApiErrorFixture();
-      "Third-party apps now draw from your extra usage, not your plan limits. We've added a $200 credit to get you started. Claim it at claude.ai/settings/usage and keep going.";
-    const apiError = `API Error: 400 ${JSON.stringify({
-      type: "error",
-      error: {
-        type: "invalid_request_error",
-        message,
-      },
-      request_id: "req_011CZqHuXhFetYCnr8325DQc",
-    })}`;
 
     supervisorSpawnMock.mockResolvedValueOnce(
       createManagedRun({
@@ -636,26 +628,7 @@ describe("runCliAgent spawn path", () => {
         exitCode: 1,
         exitSignal: null,
         durationMs: 50,
-        stdout: [
+        stdout: jsonl,
-          JSON.stringify({ type: "system", subtype: "init", session_id: "session-api-error" }),
-          JSON.stringify({
-            type: "assistant",
-            message: {
-              model: "<synthetic>",
-              role: "assistant",
-              content: [{ type: "text", text: apiError }],
-            },
-            session_id: "session-api-error",
-            error: "unknown",
-          }),
-          JSON.stringify({
-            type: "result",
-            subtype: "success",
-            is_error: true,
-            result: apiError,
-            session_id: "session-api-error",
-          }),
-        ].join("\n"),
         stderr: "",
         timedOut: false,
         noOutputTimedOut: false,

src/agents/test-helpers/claude-api-error-fixture.ts

@@ -0,0 +1,38 @@
+export const CLAUDE_API_ERROR_MESSAGE =
+  "Third-party apps now draw from your extra usage, not your plan limits. We've added a $200 credit to get you started. Claim it at claude.ai/settings/usage and keep going.";
+
+export function createClaudeApiErrorFixture() {
+  const apiError = `API Error: 400 ${JSON.stringify({
+    type: "error",
+    error: {
+      type: "invalid_request_error",
+      message: CLAUDE_API_ERROR_MESSAGE,
+    },
+    request_id: "req_011CZqHuXhFetYCnr8325DQc",
+  })}`;
+
+  return {
+    message: CLAUDE_API_ERROR_MESSAGE,
+    apiError,
+    jsonl: [
+      JSON.stringify({ type: "system", subtype: "init", session_id: "session-api-error" }),
+      JSON.stringify({
+        type: "assistant",
+        message: {
+          model: "<synthetic>",
+          role: "assistant",
+          content: [{ type: "text", text: apiError }],
+        },
+        session_id: "session-api-error",
+        error: "unknown",
+      }),
+      JSON.stringify({
+        type: "result",
+        subtype: "success",
+        is_error: true,
+        result: apiError,
+        session_id: "session-api-error",
+      }),
+    ].join("\n"),
+  };
+}