From 25dd613e654bd51ffd26d55e5460e99ac347ea54 Mon Sep 17 00:00:00 2001
From: ytwei <frobel0520@gmail.com>
Date: Thu, 27 Aug 2026 20:25:26 +0800
Subject: [PATCH] fix(curriculum): add actionable JSON assertion messages

---
 checks/json/json1.py | 6 ++++--
 checks/json/json2.py | 4 +++-
 checks/json/json3.py | 2 +-
 checks/json/json4.py | 4 +++-
 checks/json/json5.py | 2 +-
 checks/json/json6.py | 4 +++-
 6 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/checks/json/json1.py b/checks/json/json1.py
index 389226d..cd4dd6a 100644
--- a/checks/json/json1.py
+++ b/checks/json/json1.py
@@ -1,3 +1,5 @@
-assert data == {"name": "Ada", "language": "Python"}
-assert name == "Ada"
+assert data == {"name": "Ada", "language": "Python"}, (
+    f"data should contain Ada and Python, got {data!r}"
+)
+assert name == "Ada", f"name should be 'Ada', got {name!r}"
 print("json1 ok")
diff --git a/checks/json/json2.py b/checks/json/json2.py
index fa1d33f..7d61ca1 100644
--- a/checks/json/json2.py
+++ b/checks/json/json2.py
@@ -1,2 +1,4 @@
-assert text == '{"a": 1, "b": 2}'
+assert text == '{"a": 1, "b": 2}', (
+    "text should be '{\"a\": 1, \"b\": 2}'"
+)
 print("json2 ok")
diff --git a/checks/json/json3.py b/checks/json/json3.py
index f043e1f..fa409b2 100644
--- a/checks/json/json3.py
+++ b/checks/json/json3.py
@@ -1,2 +1,2 @@
-assert city == "London"
+assert city == "London", f"city should be 'London', got {city!r}"
 print("json3 ok")
diff --git a/checks/json/json4.py b/checks/json/json4.py
index 94cee2c..5b59392 100644
--- a/checks/json/json4.py
+++ b/checks/json/json4.py
@@ -1,2 +1,4 @@
-assert restored == {"ok": True, "count": 3}
+assert restored == {"ok": True, "count": 3}, (
+    f"restored should contain ok=True and count=3, got {restored!r}"
+)
 print("json4 ok")
diff --git a/checks/json/json5.py b/checks/json/json5.py
index a3eb329..0042868 100644
--- a/checks/json/json5.py
+++ b/checks/json/json5.py
@@ -1,2 +1,2 @@
-assert timezone == "UTC"
+assert timezone == "UTC", f"timezone should be 'UTC', got {timezone!r}"
 print("json5 ok")
diff --git a/checks/json/json6.py b/checks/json/json6.py
index 9a89fc8..104cf33 100644
--- a/checks/json/json6.py
+++ b/checks/json/json6.py
@@ -1,2 +1,4 @@
-assert active_names == ["Ada", "Guido"]
+assert active_names == ["Ada", "Guido"], (
+    f"active_names should be ['Ada', 'Guido'], got {active_names!r}"
+)
 print("json6 ok")