add support for rust tests in CI

.github/workflows/rust.yml

@@ -10,34 +10,13 @@ on:
     branches:
       - main
   pull_request:
-    types: [ opened, synchronize, reopened ]
+    types: [opened, synchronize, reopened]
     branches:
       - main
 
 # A workflow run is made up of one or more jobs, which run in parallel by default
 # Each job runs in a runner environment specified by runs-on
 jobs:
-  # Unique identifier of our job (`job_id`)
-  test:
-    # Sets the name `Test` for the job, which is displayed in the GitHub UI
-    name: Test
-    # Containers must run in Linux based operating systems
-    runs-on: ubuntu-latest
-    steps:
-        # Downloads a copy of the code in your repository before running CI tests
-      - name: Check out repository code
-        # The uses keyword specifies that this step will run v3 of the actions/checkout action.
-        # This is an action that checks out your repository onto the runner, allowing you to run scripts or other actions against your code (such as build and test tools).
-        # You should use the checkout action any time your workflow will run against the repository's code.
-        uses: actions/checkout@v4
-
-       # This GitHub Action installs a Rust toolchain using rustup. It is designed for one-line concise usage and good defaults.
-      - name: Install the Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-
-      - name: Run tests
-        run: cargo test
-
   # `fmt` container job
   fmt:
     name: Rustfmt

.github/workflows/solana-native.yml

@@ -135,6 +135,17 @@ jobs:
               return 1
             fi
 
+            # Run Rust unit tests
+            if [ -d "program" ]; then
+              echo "Running Rust unit tests for $project"
+              if ! cargo test --manifest-path=./program/Cargo.toml; then
+                echo "::error::Rust unit tests failed for $project"
+                echo "$project: Rust unit tests failed with $solana_version" >> $GITHUB_WORKSPACE/failed_projects.txt
+                cd - > /dev/null
+                return 1
+              fi
+            fi
+
             # Test
             if ! pnpm build-and-test; then
               echo "::error::tests failed for $project"