From 7d016ed3bf7632a0b84cdec21c4b96b224b4e16a Mon Sep 17 00:00:00 2001
From: Viet Dung Nguyen <60036798+rxng8@users.noreply.github.com>
Date: Thu, 27 Jun 2024 15:50:54 +0200
Subject: [PATCH] Add unit testing and example (#29)

* push initial unit testing workflow

* config example unit testing
---
 .github/workflows/python-package-conda.yml | 34 ++++++++++++++++++++++
 pytest.ini                                 |  6 ++++
 tests/compartment_test.py                  | 22 ++++++++++++++
 3 files changed, 62 insertions(+)
 create mode 100644 .github/workflows/python-package-conda.yml
 create mode 100644 pytest.ini
 create mode 100644 tests/compartment_test.py

diff --git a/.github/workflows/python-package-conda.yml b/.github/workflows/python-package-conda.yml
new file mode 100644
index 0000000..404cbae
--- /dev/null
+++ b/.github/workflows/python-package-conda.yml
@@ -0,0 +1,34 @@
+name: Python Package using Conda
+
+on: [push]
+
+jobs:
+  build-linux:
+    runs-on: ubuntu-latest
+    strategy:
+      max-parallel: 5
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v3
+      with:
+        python-version: '3.10'
+    - name: Add conda to system path
+      run: |
+        # $CONDA is an environment variable pointing to the root of the miniconda directory
+        echo $CONDA/bin >> $GITHUB_PATH
+    - name: Install current library and dependencies
+      run: |
+        pip install -e .
+    # - name: Lint with flake8
+    #   run: |
+    #     conda install flake8
+    #     # stop the build if there are Python syntax errors or undefined names
+    #     flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+    #     # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+    #     flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test with pytest
+      run: |
+        conda install pytest
+        pytest
diff --git a/pytest.ini b/pytest.ini
new file mode 100644
index 0000000..5f7e5da
--- /dev/null
+++ b/pytest.ini
@@ -0,0 +1,6 @@
+# content of pytest.ini
+[pytest]
+python_files = *_test.py
+python_classes = *Test
+python_functions = test_* *_test
+testpaths = tests
\ No newline at end of file
diff --git a/tests/compartment_test.py b/tests/compartment_test.py
new file mode 100644
index 0000000..85bc3b9
--- /dev/null
+++ b/tests/compartment_test.py
@@ -0,0 +1,22 @@
+
+import pathlib
+import sys
+
+# NOTE: VN: Since we have installed using `pip install -e .` in the workflow file, we
+# might not need to manually add to the path
+sys.path.append(str(pathlib.Path(__file__).parent.parent))
+
+# import ngcsimlib
+
+class CompartmentTest:
+  
+  def test_import(self):
+    success = False
+    try:
+      from ngcsimlib.compartment import Compartment
+      success = True
+    except:
+      success = False
+    assert success, "Import failed!"
+
+