Switch to GH CI and fix cf (#36)

Remove circleci and travis

Fix CFSpecs.to_loc with datasets

Fix gh ci

Add badge

Update changes

.github/workflows/python-package-conda.yml

@@ -0,0 +1,35 @@
+name: Python Package using Conda
+
+on: [push]
+
+jobs:
+  build-linux:
+    runs-on: ubuntu-latest
+    strategy:
+      max-parallel: 5
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python 3.8
+      uses: actions/setup-python@v2
+      with:
+        python-version: 3.8
+    - 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 dependencies
+      run: |
+        conda env update --file env/environment.yml --name base
+    - 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=100 --statistics
+    - name: Test with pytest
+      run: |
+        pip install .
+        conda install pytest
+        pytest

CHANGES.rst

@@ -1,6 +1,18 @@
 What's new
 ##########
 
+0.5.1 (2021-10-13)
+==================
+
+New features
+------------
+- Switch the CI workflow to github  [:pull:`36`].
+
+Bug fixes
+---------
+- Fix :meth:`xoa.cf.CFSpecs.to_loc` that which failing with dataset  [:pull:`23`].
+
+
 0.5.0 (2021-10-12)
 ==================
 

README.rst

@@ -4,12 +4,8 @@ xoa - xarray-based ocean analysis library
 .. image:: https://anaconda.org/conda-forge/xoa/badges/installer/conda.svg
     :alt: Install with conda
     :target: https://conda.anaconda.org/conda-forge
-.. image:: https://travis-ci.org/VACUMM/xoa.svg?branch=master
-    :alt: Building and testing status
-    :target: https://travis-ci.org/VACUMM/xoa
-.. image:: https://circleci.com/gh/VACUMM/xoa/tree/master.svg?style=shield
-    :alt: Documentation building on circleci
-    :target: https://circleci.com/gh/VACUMM/xoa/tree/master
+.. image:: https://github.com/VACUMM/xoa/actions/workflows/python-package-conda.yml/badge.svg
+    :alt: Install, linting and tests
 .. image:: https://readthedocs.org/projects/docs/badge/?version=latest
     :alt: Documentation Status
     :target: https://xoa.readthedocs.io/en/latest/

xoa/cf.py

@@ -1606,7 +1606,7 @@ def to_loc(self, obj, **locs):
         names = set(obj.dims).union(obj.coords)
         if hasattr(obj, "data_vars"):
             names = names.union(obj.data_vars)
-        if obj.name is not None:
+        elif obj.name is not None:
             names = names.union({obj.name})
         for name in names:
             if name not in rename_args: