Replace travis with github actions

.github/workflows/test.yml

@@ -0,0 +1,35 @@
+on: [push, pull_request]
+
+jobs:
+  Tests:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [ 3.6, 3.7, 3.8, 3.9]
+        laz-backend: [ None, lazrs, laszip ]
+
+    steps:
+      - name: Clone
+        uses: actions/checkout@v2
+
+      - name: Setup python
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+          architecture: x64
+
+      - name: Install With LAZ backend
+        if: matrix.laz-backend != 'None'
+        run: pip install .[${{ matrix.laz-backend }}]
+
+      - name: Install Without LAZ backend
+        if: matrix.laz-backend == 'None'
+        run: pip install .
+
+      - name: Run Tests
+        run: |
+          pip install pytest
+          pytest pylastests
+          pytest pylas
+          pytest docs
+

setup.py

@@ -28,7 +28,7 @@
             "lazrs>=0.2.3, < 0.3.0"
         ],
         "laszip": [
-            "laszip >= 0.1.0, < 0.2.0"
+            "laszip >= 0.0.1, < 0.1.0"
         ]
     }
 )