Merge pull request #61 from Remi-Gau/gha_tests

[MAINT] add github action worflow for tests

.github/dependabot.yml

@@ -0,0 +1,14 @@
+---
+# Documentation
+# https://docs.github.com/en/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
+version: 2
+updates:
+-   package-ecosystem: github-actions
+    directory: /
+    schedule:
+        interval: monthly
+
+-   package-ecosystem: gitsubmodule
+    directory: /
+    schedule:
+        interval: monthly

.github/workflows/test.yml

@@ -0,0 +1,43 @@
+---
+name: Test
+
+on:
+    push:
+        branches: ['master']
+    pull_request:
+        branches: ['*']
+
+concurrency:
+    group: ${{ github.workflow }}-${{ github.ref }}
+    cancel-in-progress: true
+
+jobs:
+    test:
+
+        runs-on: ${{ matrix.os }}
+        strategy:
+            matrix:
+                os: [ubuntu-latest, macOS-latest, windows-latest] 
+                python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']
+            fail-fast: false
+
+        steps:
+
+        -   name: Clone repo
+            uses: actions/checkout@v3
+
+        -   name: Set up Python ${{ matrix.python-version }}
+            uses: actions/setup-python@v4
+            with:
+                python-version: ${{ matrix.python-version }}
+
+        -   name: Install dependencies
+            run: |
+                pip install --upgrade setuptools
+                pip install -r requirements.txt
+                python setup.py install # install nidmresults from sources
+                pip install ddt
+
+        -   name: Run tests
+            run: python test/test_reader.py
+