Run unit tests separately

Author: richardpringle

.github/workflows/tests.yaml

@@ -250,6 +250,57 @@ jobs:
           path: target/release/mina
           retention-days: 7
 
+  unit-tests:
+    runs-on: ubuntu-24.04
+    steps:
+      - name: Git checkout
+        uses: actions/checkout@v5
+
+      - name: Setup build dependencies
+        uses: ./.github/actions/setup-build-deps
+
+      - name: Setup Rust
+        uses: ./.github/actions/setup-rust
+        with:
+          toolchain: ${{ env.RUST_STABLE_VERSION }}
+          cache-prefix: unit-tests-${{ env.CACHE_VERSION }}
+
+      - name: Install cargo-nextest
+        uses: taiki-e/install-action@nextest
+
+      - name: Run unit tests
+        run: >
+          cargo nextest run --workspace --lib
+              --exclude mina-core
+              --exclude mina-fuzzer
+              --exclude mina-macros
+              --exclude mina-p2p-messages
+              --exclude poseidon
+              # --exclude mina-tree
+              --exclude snark
+              --exclude p2p
+              --exclude salsa-simple
+              --exclude p2p-testing
+              --exclude libp2p-rpc-behaviour
+              --exclude node
+              --exclude mina-node-account
+              --exclude vrf
+              --exclude mina-node-common
+              --exclude mina-node-native
+              --exclude mina-node-web
+              --exclude mina-node-invariants
+              --exclude mina-node-testing
+              --exclude cli
+              --exclude replay_dynamic_effects
+              --exclude mina-transport
+              --exclude mina-bootstrap-sandbox
+              --exclude mina-gossipsub-sandbox
+              --exclude hash-tool
+              --exclude ledger-tool
+              --exclude transaction_fuzzer
+              --exclude mina-archive-breadcrumb-compare
+              --exclude webrtc-sniffer
+
   account-tests:
     timeout-minutes: 20
     runs-on: ubuntu-24.04