Set up test action

.github/workflows/run-tests.yml

@@ -0,0 +1,26 @@
+name: Run tests
+
+on:
+  push:
+  pull_request:
+    types: [opened, synchronize, reopened]
+    branches: [dev, main]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-java@v3
+        with:
+          distribution: 'zulu'
+          java-version: "12.x"
+      - uses: subosito/flutter-action@v2
+        with:
+          # flutter-version: "3.0.0"
+          channel: stable
+      - name: Get dependencies
+        run: flutter pub get
+      - name: Run tests
+        run: flutter test
+      - name: Dry pubilsh
+        run: dart pub publish --dry-run 

temp.cpp

@@ -0,0 +1,8 @@
+#include <stdio.h>
+
+int main(int argc, char *argv[]) {
+    for (int i = 0; i < argc; ++i) {
+        printf("argv[%d]: %s\n", i, argv[i]);
+    }
+    return 0;
+}