Update rust_build_and_test.yml

.github/workflows/rust_build_and_test.yml

@@ -1,4 +1,4 @@
-name: Rust
+name: Build
 
 on:
   push:
@@ -12,11 +12,19 @@ env:
 jobs:
   build:
 
-    runs-on: windows-latest
+    runs-on: ${{ matrix.os }}
+      strategy:
+        matrix:
+          os: [ windows-latest, ubuntu-latest, macOS-latest]
 
     steps:
     - uses: actions/checkout@v2
+
+    - name: install libgtk-dev libwebkit2gtk-4.0
+        run: sudo apt update && sudo apt install libwebkit2gtk-4.0-dev
+        if: contains(matrix.os, 'ubuntu')
     - name: Build
       run: cargo build --verbose
     - name: Run tests
-      run: cargo test --verbose
+      run: cargo test --all --verbose
+