From f8d222ad76226e43639229985cf6c563609774d2 Mon Sep 17 00:00:00 2001
From: Roman Kuznetsov <kuznetsov.roman.orenburg@gmail.com>
Date: Tue, 28 Nov 2023 03:05:24 +0300
Subject: [PATCH] feat: add basic unhandled rejection stack trace

---
 src/cli/index.js       | 9 ++++++---
 src/utils/processor.js | 8 +++++---
 2 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/src/cli/index.js b/src/cli/index.js
index be15e3b79..2d3c20d70 100644
--- a/src/cli/index.js
+++ b/src/cli/index.js
@@ -1,5 +1,6 @@
 "use strict";
 
+const _ = require("lodash");
 const { Command } = require("@gemini-testing/commander");
 const escapeRe = require("escape-string-regexp");
 
@@ -23,9 +24,11 @@ process.on("unhandledRejection", (reason, p) => {
         return;
     }
 
-    const error = `Unhandled Rejection in hermione:master:${process.pid}:\nPromise: ${JSON.stringify(
-        p,
-    )}\nReason: ${reason}`;
+    const error = [
+        `Unhandled Rejection in hermione:master:${process.pid}:`,
+        `Promise: ${JSON.stringify(p)}`,
+        `Reason: ${_.get(reason, "stack", reason)}`,
+    ].join("\n");
 
     if (hermione) {
         hermione.halt(error);
diff --git a/src/utils/processor.js b/src/utils/processor.js
index 3594eb00b..28c36fa1d 100644
--- a/src/utils/processor.js
+++ b/src/utils/processor.js
@@ -11,9 +11,11 @@ process.on("unhandledRejection", (reason, p) => {
         return;
     }
 
-    const error = `Unhandled Rejection in hermione:worker:${process.pid}:\nPromise: ${JSON.stringify(
-        p,
-    )}\nReason: ${reason}`;
+    const error = [
+        `Unhandled Rejection in hermione:worker:${process.pid}:`,
+        `Promise: ${JSON.stringify(p)}`,
+        `Reason: ${_.get(reason, "stack", reason)}`,
+    ].join("\n");
 
     ipc.emit(WORKER_UNHANDLED_REJECTION, { error });
 });