From 16c1b87007efafd52fb5036de65b9a1990dd732b Mon Sep 17 00:00:00 2001
From: tsmorz <tonysmoragiewicz@gmail.com>
Date: Fri, 31 Oct 2025 11:15:47 +0100
Subject: [PATCH 1/3] bug fix when creating logger levels list

---
 .coverage                 | Bin 53248 -> 53248 bytes
 src/change_me/__main__.py |   6 +++---
 tests/main_test.py        |  10 ++++++++++
 tests/utils_test.py       |  12 +++++++++++-
 4 files changed, 24 insertions(+), 4 deletions(-)
 create mode 100644 tests/main_test.py

diff --git a/.coverage b/.coverage
index ade57272641b575e588ae1bec4368a66d469f76d..fde3bfd3160a5097e308ca854966c3b7285397fc 100644
GIT binary patch
delta 276
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delta 232
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diff --git a/src/change_me/__main__.py b/src/change_me/__main__.py
index 1304e39..8e45e15 100644
--- a/src/change_me/__main__.py
+++ b/src/change_me/__main__.py
@@ -8,18 +8,18 @@
 from change_me.utils import setup_logger
 
 
-def main(log_level: str) -> None:
+def main(log_level: str = DEFAULT_LOG_LEVEL) -> None:
     """Run the pipeline."""
     setup_logger(filename="log_file", log_dir=None, log_level=log_level)
     logger.info("Hello world!")
 
 
-if __name__ == "__main__":
+if __name__ == "__main__":  # pragma: no cover
     parser = argparse.ArgumentParser()
     parser.add_argument(
         "--log-level",
         default=DEFAULT_LOG_LEVEL,
-        choices=list(LogLevel),
+        choices=list(LogLevel()),
         help="Log level.",
     )
     args = parser.parse_args()
diff --git a/tests/main_test.py b/tests/main_test.py
new file mode 100644
index 0000000..add1078
--- /dev/null
+++ b/tests/main_test.py
@@ -0,0 +1,10 @@
+"""Test the main program."""
+
+from change_me.__main__ import main
+
+
+def test_main():
+    """Test the main function."""
+    result = main()
+
+    assert result is None
diff --git a/tests/utils_test.py b/tests/utils_test.py
index e5ddf72..8da207f 100644
--- a/tests/utils_test.py
+++ b/tests/utils_test.py
@@ -3,13 +3,23 @@
 from pathlib import Path
 from tempfile import TemporaryDirectory
 
+from change_me.definitions import LogLevel
 from change_me.utils import setup_logger
 
 
-def test_logger_init():
+def test_logger_init() -> None:
     """Test logger initialization."""
     with TemporaryDirectory() as log_dir:
         log_dir_path = Path(log_dir)
         log_filepath = setup_logger(filename="log_file", log_dir=log_dir_path)
         assert Path(log_filepath).exists()
     assert not Path(log_filepath).exists()
+
+
+def test_log_level() -> None:
+    """Test the log level."""
+    # Act
+    log_levels = list(LogLevel())
+
+    # Assert
+    assert type(log_levels) is list

From 6dd0d90a26579ed42e8bb408b6a3895958e8f8e7 Mon Sep 17 00:00:00 2001
From: tsmorz <tonysmoragiewicz@gmail.com>
Date: Fri, 31 Oct 2025 11:22:46 +0100
Subject: [PATCH 2/3] update readme

---
 README.md                 | 7 ++++++-
 src/change_me/__main__.py | 6 +++---
 2 files changed, 9 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 8eb8aee..55ae526 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@ To install the library run: `pip install change-me`
 5. `poetry publish --build` to build and publish to https://pypi.org/project/change-me
 
 
-## Usage
+## Module Usage
 ```
 """Basic docstring for my module."""
 
@@ -26,3 +26,8 @@ logger.info("Hello World!")
 if __name__ == "__main__":
     main()
 ```
+
+## Program Usage
+```bash
+poetry run python -m change_me
+```
diff --git a/src/change_me/__main__.py b/src/change_me/__main__.py
index 8e45e15..2161425 100644
--- a/src/change_me/__main__.py
+++ b/src/change_me/__main__.py
@@ -11,16 +11,16 @@
 def main(log_level: str = DEFAULT_LOG_LEVEL) -> None:
     """Run the pipeline."""
     setup_logger(filename="log_file", log_dir=None, log_level=log_level)
-    logger.info("Hello world!")
+    logger.info("Hello, world!")
 
 
 if __name__ == "__main__":  # pragma: no cover
-    parser = argparse.ArgumentParser()
+    parser = argparse.ArgumentParser("Run the pipeline.")
     parser.add_argument(
         "--log-level",
         default=DEFAULT_LOG_LEVEL,
         choices=list(LogLevel()),
-        help="Log level.",
+        help="Set the log level.",
     )
     args = parser.parse_args()
 

From 558ae8e8edf0243358fa0c10993ed4de0400767b Mon Sep 17 00:00:00 2001
From: tsmorz <tonysmoragiewicz@gmail.com>
Date: Fri, 31 Oct 2025 11:23:59 +0100
Subject: [PATCH 3/3] add app shortcut to make file

---
 Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Makefile b/Makefile
index 9beb8a4..2b74d48 100644
--- a/Makefile
+++ b/Makefile
@@ -34,3 +34,6 @@ update:
 docker:
 	docker build --no-cache -f Dockerfile -t change_me-smoke .
 	docker run --rm change_me-smoke
+
+app:
+	poetry run python -m change_me