add pytest + one test

.github/workflows/pytest.yaml

@@ -0,0 +1,14 @@
+name: Python package tests
+
+on:
+  push:
+  schedule:
+    - cron: "0 12 * * 1"
+jobs:
+  call-run-python-tests:
+    uses: openclimatefix/.github/.github/workflows/python-test.yml@main
+    with:
+      # pytest-cov looks at this folder
+      pytest_cov_dir: "quartz_solar_forecast"
+      os_list: '["ubuntu-latest"]'
+      python-version: "['3.10','3.11']"

requirements.txt

@@ -1,4 +1,4 @@
 pandas
 xarray
-psp # need to put on pypi
+pv-site-prediction
 pydantic

tests/test_forecast.py

@@ -0,0 +1,14 @@
+from quartz_solar_forecast.forecast import run_forecast
+from quartz_solar_forecast.pydantic_models import PVSite
+
+
+def test_run_forecast():
+    # make input data
+    site = PVSite(latitude=51.75, longitude=-1.25, capacity_kwp=1.25)
+
+    # run model
+    predications_df = run_forecast(site=site, ts='2023-10-30')
+
+    print(predications_df)
+    print(f"Max: {predications_df['power_wh'].max()}")
+