From 94f0950e3464da5798ca1399dd7d740947fabdae Mon Sep 17 00:00:00 2001
From: mahiuddin-dev <codermahiuddin@gmail.com>
Date: Sun, 15 Oct 2023 13:49:58 +0600
Subject: [PATCH 1/2] TypeError handling and added Unit test

---
 maths/ceil.py | 31 ++++++++++++++++++++++++++++---
 1 file changed, 28 insertions(+), 3 deletions(-)

diff --git a/maths/ceil.py b/maths/ceil.py
index 909e02b3f780..3f263b3567de 100644
--- a/maths/ceil.py
+++ b/maths/ceil.py
@@ -1,7 +1,7 @@
 """
 https://en.wikipedia.org/wiki/Floor_and_ceiling_functions
 """
-
+import unittest
 
 def ceil(x: float) -> int:
     """
@@ -14,11 +14,36 @@ def ceil(x: float) -> int:
     >>> all(ceil(n) == math.ceil(n) for n
     ...     in (1, -1, 0, -0, 1.1, -1.1, 1.0, -1.0, 1_000_000_000))
     True
+
+    >>> ceil("not_a_number")  # Add a test case with non-numeric input
+    Traceback (most recent call last):
+        ...
+    ValueError: Input must be a float or integer
     """
+    if not isinstance(x, (int, float)):
+        raise ValueError("Input must be a float or integer")
+    
     return int(x) if x - int(x) <= 0 else int(x) + 1
 
 
+class TestCeil(unittest.TestCase):
+
+    def test_ceil_float(self):
+        self.assertEqual(ceil(1.5), 2)
+
+    def test_ceil_integer(self):
+        self.assertEqual(ceil(5), 5)
+
+    def test_ceil_negative(self):
+        self.assertEqual(ceil(-1.5), -1)
+
+    def test_ceil_non_numeric(self):
+        with self.assertRaises(ValueError) as context:
+            ceil("not_a_number")
+        self.assertEqual("Input must be a float or integer", str(context.exception))
+
+
 if __name__ == "__main__":
     import doctest
-
-    doctest.testmod()
+    unittest.main()
+    doctest.testmod()
\ No newline at end of file

From a544a426a137e2457d32ece43872f9b6c1dde8e1 Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Sun, 15 Oct 2023 07:54:04 +0000
Subject: [PATCH 2/2] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 maths/ceil.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/maths/ceil.py b/maths/ceil.py
index 3f263b3567de..57f24998e1e6 100644
--- a/maths/ceil.py
+++ b/maths/ceil.py
@@ -3,6 +3,7 @@
 """
 import unittest
 
+
 def ceil(x: float) -> int:
     """
     Return the ceiling of x as an Integral.
@@ -22,12 +23,11 @@ def ceil(x: float) -> int:
     """
     if not isinstance(x, (int, float)):
         raise ValueError("Input must be a float or integer")
-    
+
     return int(x) if x - int(x) <= 0 else int(x) + 1
 
 
 class TestCeil(unittest.TestCase):
-
     def test_ceil_float(self):
         self.assertEqual(ceil(1.5), 2)
 
@@ -45,5 +45,6 @@ def test_ceil_non_numeric(self):
 
 if __name__ == "__main__":
     import doctest
+
     unittest.main()
-    doctest.testmod()
\ No newline at end of file
+    doctest.testmod()