From c2ad373b90835cf408be9f97f3a44eedabbe6748 Mon Sep 17 00:00:00 2001
From: Ilenia <26656284+ilenia-magoni@users.noreply.github.com>
Date: Wed, 22 May 2024 17:25:36 +0200
Subject: [PATCH] fix(curriculum): test fails if it's not list comprehension
 (#54909)

---
 .../660ac35d55a15d81afdedd76.md                            | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/curriculum/challenges/english/07-scientific-computing-with-python/learn-classes-and-objects-by-building-a-sudoku-solver/660ac35d55a15d81afdedd76.md b/curriculum/challenges/english/07-scientific-computing-with-python/learn-classes-and-objects-by-building-a-sudoku-solver/660ac35d55a15d81afdedd76.md
index 1c7a3e36ed7..3e9be29342e 100644
--- a/curriculum/challenges/english/07-scientific-computing-with-python/learn-classes-and-objects-by-building-a-sudoku-solver/660ac35d55a15d81afdedd76.md
+++ b/curriculum/challenges/english/07-scientific-computing-with-python/learn-classes-and-objects-by-building-a-sudoku-solver/660ac35d55a15d81afdedd76.md
@@ -20,7 +20,12 @@ You should declare a variable `row_str`.
 You should assign a list comprehension that iterates over `row` to the `row_str` variable.
 
 ```js
-({ test: () => assert(runPython(`_Node(_code).find_class("Board").find_function("__str__").find_for_loops()[0].find_bodies()[0].find_variable("row_str").find_comp_iters()[0].is_equivalent("row")`)) })
+({ test: () => (runPython(`
+import ast
+var = _Node(_code).find_class("Board").find_function("__str__").find_for_loops()[0].find_bodies()[0].find_variable("row_str")
+assert var.find_comp_iters()[0].is_equivalent("row"), "You should iterate over row"
+assert isinstance(var.tree.value, ast.ListComp), "It's not a list comprehension"
+`)) })
 ```
 
 The list comprehension assigned to the `row_str` variable should use `i` as iteration variable.