add testing CI

.github/workflows/test.yml

@@ -0,0 +1,71 @@
+name: Test changes
+
+on:
+  push:
+    branches: "*"
+  pull_request:
+
+env:
+  RUSTFLAGS: -Dwarnings
+
+jobs:
+  test:
+    runs-on: ${{ matrix.os }}
+    if: ${{ !startsWith(github.ref, 'refs/tags/v') }}
+    strategy:
+      matrix:
+        include:
+          - os: ubuntu-22.04
+          - os: windows-2022
+    steps:
+      - name: checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: recursive
+
+      - name: rust version
+        run: rustc -V
+
+      - name: cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.cargo/bin/
+            ~/.cargo/registry/index/
+            ~/.cargo/registry/cache/
+            ~/.cargo/git/db/
+            target/
+          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: build workspace without default features
+        run: cargo build --workspace --no-default-features
+
+      - name: build workspace with all features
+        run: cargo build --workspace --all-features
+
+      - name: clippy
+        run: cargo clippy --workspace
+
+      - name: check examples
+        run: |
+          cd examples/template
+          cargo build --workspace
+          cargo clippy --workspace
+          cargo build --workspace --features unloading
+          cargo clippy --workspace --features unloading
+          cd ../abi_stable_usage
+          cargo build --workspace
+          cargo clippy --workspace
+          cargo build --workspace --features unloading
+          cargo clippy --workspace --features unloading
+          cd ../custom_global_alloc
+          cargo build --workspace
+          cargo clippy --workspace
+          cargo build --workspace --features unloading
+          cargo clippy --workspace --features unloading
+          cd ../live_reload
+          cargo build --workspace
+          cargo clippy --workspace
+          cd ../export_main_macro
+          cargo build --workspace
+          cargo clippy --workspace