Add android testing to CI

Signed-off-by: sagudev <16504129+sagudev@users.noreply.github.com>

Author: sagudev

.github/workflows/main.yml

@@ -58,12 +58,11 @@ jobs:
           sudo apt install gcc libxxf86vm-dev libosmesa6-dev libgles2-mesa-dev xvfb weston -y
       - name: Install rust
         id: toolchain
-        uses: dtolnay/rust-toolchain@stable
+        uses: dtolnay/rust-toolchain@1.81.0
         with:
           targets: ${{ matrix.platform.target }}
       - name: Build
         run: |
-          rustup target add ${{ matrix.platform.target }}
           cargo build --features "${{ matrix.features }}" --target ${{ matrix.platform.target }}
       - name: Test
         if: ${{ matrix.platform.test && startsWith(matrix.platform.os, 'ubuntu') }}
@@ -74,6 +73,53 @@ jobs:
         if: ${{ matrix.platform.test && !startsWith(matrix.platform.os, 'ubuntu') }}
         run: |
           cargo test --features "${{ matrix.features }}" --target ${{ matrix.platform.target }}
+
+  android-test:
+    name: ${{ format('x86_64-linux-android {0}', matrix.features)}}
+    runs-on: ubuntu-24.04
+    env:
+      RUST_BACKTRACE: 1
+    strategy:
+      fail-fast: false
+      matrix:
+        features:
+          [
+            "",
+            "chains sm-raw-window-handle-06",
+            "chains sm-raw-window-handle-05",
+          ]
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install rust
+        id: toolchain
+        uses: dtolnay/rust-toolchain@1.81.0
+        with:
+          targets: x86_64-linux-android
+
+      - uses: taiki-e/install-action@v2
+        with:
+          tool: cargo-dinghy
+
+      - name: Enable KVM
+        run: |
+          echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' | sudo tee /etc/udev/rules.d/99-kvm4all.rules
+          sudo udevadm control --reload-rules
+          sudo udevadm trigger --name-match=kvm
+
+      - name: Run tests in android emulator
+        uses: reactivecircus/android-emulator-runner@v2
+        env:
+          RANLIB: "${ANDROID_NDK_HOME}/toolchains/llvm/prebuilt/linux-x86_64/bin/llvm-ranlib"
+        with:
+          api-level: 30
+          arch: x86_64
+          emulator-options: -no-snapshot-save -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
+          disable-animations: true
+          script: |
+            cargo dinghy all-platforms
+            cargo dinghy all-devices
+            cargo dinghy -p auto-android-x86_64-api30 test --features "${{ matrix.features }}" -- --test-threads 1
+
   Format:
     name: Run `rustfmt`
     runs-on: ubuntu-24.04

Cargo.toml

@@ -39,15 +39,19 @@ libc = "0.2"
 log = "0.4"
 glow = "0.16"
 osmesa-sys = { version = "0.1", optional = true }
-rwh_05 = { package = "raw-window-handle", version = "0.5.2", features = ["std"], optional = true }
-rwh_06 = { package = "raw-window-handle", version = "0.6.2", features = ["std"], optional = true }
+rwh_05 = { package = "raw-window-handle", version = "0.5.2", features = [
+    "std",
+], optional = true }
+rwh_06 = { package = "raw-window-handle", version = "0.6.2", features = [
+    "std",
+], optional = true }
 
 [dev-dependencies]
 clap = "2"
 gl = "0.14"
 png = "0.17"
 rand = "0.8"
-winit = "0.29"
+winit = { version = "0.29.10", features = ["android-native-activity"] }
 serial_test = "3.1.0"
 
 [target.'cfg(target_os = "macos")'.dependencies]

examples/threads.rs

@@ -111,6 +111,9 @@ fn make_native_widget(
     native_widget
 }
 
+#[cfg(target_os = "android")]
+fn main() {}
+
 #[cfg(not(target_os = "android"))]
 fn main() {
     use winit::{

rust-toolchain.toml

@@ -1,4 +1,4 @@
 [toolchain]
-channel = "1.80.1"
-components = [ "rustfmt" ]
+channel = "1.81.0"
+components = ["rustfmt"]
 profile = "minimal"

src/platform/egl/mod.rs

@@ -18,3 +18,7 @@ crate::implement_interfaces!();
 #[cfg(feature = "sm-test")]
 #[path = "../../tests.rs"]
 pub mod tests;
+
+#[cfg(all(not(feature = "sm-test"), test))]
+#[path = "../../tests.rs"]
+pub mod tests;