From e6a8267134f839a8c5577f5f5baf59cc3b450d0a Mon Sep 17 00:00:00 2001
From: AlexKanj <alexkanj567@gmail.com>
Date: Wed, 6 May 2026 12:57:33 -0400
Subject: [PATCH 1/4] Add calculator functions with tests

---
 calculator.py            | 13 +++++++++++++
 tests/test_calculator.py | 15 +++++++++++++++
 2 files changed, 28 insertions(+)
 create mode 100644 calculator.py
 create mode 100644 tests/test_calculator.py

diff --git a/calculator.py b/calculator.py
new file mode 100644
index 0000000..cce09d4
--- /dev/null
+++ b/calculator.py
@@ -0,0 +1,13 @@
+def add(a, b):
+    """Add two numbers together."""
+    return a + b
+
+def multiply(a, b):
+    """Multiply two numbers."""
+    return a * b
+
+def divide(a, b):
+    """Divide two numbers."""
+    if b == 0:
+        raise ValueError("Cannot divide by zero")
+    return a / b
\ No newline at end of file
diff --git a/tests/test_calculator.py b/tests/test_calculator.py
new file mode 100644
index 0000000..1b2dad8
--- /dev/null
+++ b/tests/test_calculator.py
@@ -0,0 +1,15 @@
+import pytest
+from calculator import add, multiply, divide
+
+def test_add():
+    assert add(2, 3) == 5
+    assert add(-1, 1) == 0
+
+def test_multiply():
+    assert multiply(3, 4) == 12
+    assert multiply(0, 5) == 0
+
+def test_divide():
+    assert divide(10, 2) == 5
+    with pytest.raises(ValueError):
+        divide(10, 0)
\ No newline at end of file

From 5f0621b206d8687ada36b8112f749d5aeca4f742 Mon Sep 17 00:00:00 2001
From: AlexKanj <alexkanj567@gmail.com>
Date: Wed, 6 May 2026 13:01:32 -0400
Subject: [PATCH 2/4] Add poorly formatted code with failing tests

---
 bad_code.py            | 8 ++++++++
 tests/test_bad_code.py | 5 +++++
 2 files changed, 13 insertions(+)
 create mode 100644 bad_code.py
 create mode 100644 tests/test_bad_code.py

diff --git a/bad_code.py b/bad_code.py
new file mode 100644
index 0000000..d4a863e
--- /dev/null
+++ b/bad_code.py
@@ -0,0 +1,8 @@
+def poorly_formatted(x,y):
+    if x>y:return x
+    else:
+            return y
+
+def another_function( a, b ):
+    result=a+b
+    return result
\ No newline at end of file
diff --git a/tests/test_bad_code.py b/tests/test_bad_code.py
new file mode 100644
index 0000000..2183b14
--- /dev/null
+++ b/tests/test_bad_code.py
@@ -0,0 +1,5 @@
+from bad_code import poorly_formatted
+
+def test_poorly_formatted():
+    # This test will fail intentionally
+    assert poorly_formatted(5, 3) == 3  # Wrong! Should be 5
\ No newline at end of file

From be4236ea2dfdd76673cb84e5ec5eafed2c559aa2 Mon Sep 17 00:00:00 2001
From: AlexKanj <alexkanj567@gmail.com>
Date: Wed, 6 May 2026 13:14:53 -0400
Subject: [PATCH 3/4] Fix code formatting and test assertion

---
 bad_code.py            | 14 ++++++++------
 tests/test_bad_code.py |  4 ++--
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/bad_code.py b/bad_code.py
index d4a863e..28c5854 100644
--- a/bad_code.py
+++ b/bad_code.py
@@ -1,8 +1,10 @@
-def poorly_formatted(x,y):
-    if x>y:return x
+def poorly_formatted(x, y):
+    if x > y:
+        return x
     else:
-            return y
+        return y
 
-def another_function( a, b ):
-    result=a+b
-    return result
\ No newline at end of file
+
+def another_function(a, b):
+    result = a + b
+    return result
diff --git a/tests/test_bad_code.py b/tests/test_bad_code.py
index 2183b14..4e8f5a6 100644
--- a/tests/test_bad_code.py
+++ b/tests/test_bad_code.py
@@ -1,5 +1,5 @@
 from bad_code import poorly_formatted
 
 def test_poorly_formatted():
-    # This test will fail intentionally
-    assert poorly_formatted(5, 3) == 3  # Wrong! Should be 5
\ No newline at end of file
+    # Fixed test - should pass now
+    assert poorly_formatted(5, 3) == 5  # Correct!

From 0f664c0aa5b7a232a289cded751417517e062a10 Mon Sep 17 00:00:00 2001
From: AlexKanj <alexkanj567@gmail.com>
Date: Wed, 6 May 2026 13:18:25 -0400
Subject: [PATCH 4/4] fixed formatting

---
 calculator.py            | 4 +++-
 tests/test_bad_code.py   | 1 +
 tests/test_calculator.py | 5 ++++-
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/calculator.py b/calculator.py
index cce09d4..d0b34fd 100644
--- a/calculator.py
+++ b/calculator.py
@@ -2,12 +2,14 @@ def add(a, b):
     """Add two numbers together."""
     return a + b
 
+
 def multiply(a, b):
     """Multiply two numbers."""
     return a * b
 
+
 def divide(a, b):
     """Divide two numbers."""
     if b == 0:
         raise ValueError("Cannot divide by zero")
-    return a / b
\ No newline at end of file
+    return a / b
diff --git a/tests/test_bad_code.py b/tests/test_bad_code.py
index 4e8f5a6..3c58eed 100644
--- a/tests/test_bad_code.py
+++ b/tests/test_bad_code.py
@@ -1,5 +1,6 @@
 from bad_code import poorly_formatted
 
+
 def test_poorly_formatted():
     # Fixed test - should pass now
     assert poorly_formatted(5, 3) == 5  # Correct!
diff --git a/tests/test_calculator.py b/tests/test_calculator.py
index 1b2dad8..c61f070 100644
--- a/tests/test_calculator.py
+++ b/tests/test_calculator.py
@@ -1,15 +1,18 @@
 import pytest
 from calculator import add, multiply, divide
 
+
 def test_add():
     assert add(2, 3) == 5
     assert add(-1, 1) == 0
 
+
 def test_multiply():
     assert multiply(3, 4) == 12
     assert multiply(0, 5) == 0
 
+
 def test_divide():
     assert divide(10, 2) == 5
     with pytest.raises(ValueError):
-        divide(10, 0)
\ No newline at end of file
+        divide(10, 0)