From 5b18bce23c054763eab976cc892694fc34c4db2c Mon Sep 17 00:00:00 2001
From: Linus Groh <mail@linusgroh.de>
Date: Thu, 13 May 2021 23:30:50 +0100
Subject: [PATCH] LibJS/Tests: Add prefix to toThrowWithMessage expectation
 error details

This way we get some more information about where things went wrong.
---
 Userland/Libraries/LibJS/Tests/test-common.js | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/Userland/Libraries/LibJS/Tests/test-common.js b/Userland/Libraries/LibJS/Tests/test-common.js
index 64e1051889..6473f38b7c 100644
--- a/Userland/Libraries/LibJS/Tests/test-common.js
+++ b/Userland/Libraries/LibJS/Tests/test-common.js
@@ -301,14 +301,16 @@ class ExpectationError extends Error {
                     this.__expect(
                         e instanceof class_,
                         () =>
-                            `Expected error to be instance of ${class_.name}, got ${String(e.name)}`
+                            `toThrowWithMessage: expected error to be instance of ${
+                                class_.name
+                            }, got ${String(e.name)}`
                     );
                     this.__expect(
                         e.message.includes(message),
                         () =>
-                            `Expected error message to include _${String(message)}_, got _${String(
-                                e.message
-                            )}_`
+                            `toThrowWithMessage: expected error message to include _${String(
+                                message
+                            )}_, got _${String(e.message)}_`
                     );
                 }
             });