Remove some deprication warnings and try to twqeak testing github action

.github/workflows/run-tests-action.yaml

@@ -14,21 +14,24 @@ jobs:
         os: ["ubuntu-latest"]
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install Conda environment with Micromamba
-        uses: mamba-org/setup-micromamba@v1
+        uses: conda-incubator/setup-miniconda@v3
         with:
           environment-file: tests/test-env.yml
-          extra-specs: |
-            python=${{ matrix.python-version }}
-          channels: phygbu, conda-forge
+          python: ${{ matrix.python-version }}
+          channels: conda-forge,phygbu
+          allow-softlinks: true
           channel-priority: flexible
-      - name: Conda info
-        run: ${MAMBA_EXE} info
-      - name: Conda list
-        run: ${MAMBA_EXE} list
+          show-channel-urls: true
+        run: |
+          conda info
+          conda list
+          conda config --show-sources
+          conda config --show
+          conda activate test-environment
       - name: install package
-        run: ${MAMBA_ROOT_PREFIX}/envs/test-environment/bin/pip install --no-deps .
+        run: pip install --no-deps .
       - name: Install headless server
         run: |
            sudo apt-get install xvfb

Stoner/Image/widgets.py

@@ -343,7 +343,7 @@ def keypress(self, event):
             plt.title(getattr(getattr(self, f"draw_{self.obj}", ""), "instructions", ""))
             return self.draw(event)
         if event.key.lower() == "i":
-            self.invert = ~self.invert
+            self.invert = not self.invert
             return self.draw(event)
         if event.key.lower() == "enter":
             self.vertices.append((event.xdata, event.ydata))
@@ -524,5 +524,5 @@ def get_mask(self):
         vertices = np.array(self.vertices)
         meth = getattr(self, f"draw_{self.obj}", lambda x: ([], []))
         rr, cc = meth(vertices)
-        mask[rr, cc] = ~self.invert
+        mask[rr, cc] = not self.invert
         return mask

Stoner/tools/widgets.py

@@ -230,7 +230,7 @@ def keypress(self, event):
                 self.ax.patches[-1].remove()
                 self.data.fig.canvas.draw()
         elif event.key.lower() == "i":  # Invert selection
-            self.invert = ~self.invert
+            self.invert = not self.invert
             col = "red" if self.invert else "green"
             for p in self.ax.patches:
                 p.update({"color": col, "facecolor": col})

tests/test-env.yml

@@ -32,3 +32,4 @@ dependencies:
   - statsmodels
   - tabulate
   - urllib3
+  - pip