Add testing to GitHub workflow (#15)

* update workflow and pre-commit to test only unit tests

* Update .github/workflows/checks.yml

Co-authored-by: Adil Hafeez <adil@katanemo.com>

* Update .pre-commit-config.yaml

Co-authored-by: Adil Hafeez <adil@katanemo.com>

* update formatting of comments

* Update .pre-commit-config.yaml

* Update checks.yml

---------

Co-authored-by: Adil Hafeez <adil@katanemo.com>

.github/workflows/checks.yml

@@ -1,4 +1,4 @@
-name: Static Analysis
+name: Checks
 
 on: pull_request
 
@@ -25,3 +25,16 @@ jobs:
         run: rustup toolchain install stable --profile minimal
       - name: Run Rustfmt
         run: cd envoyfilter && cargo fmt --all -- --check
+  
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    steps:
+      - name: Setup | Checkout
+        uses: actions/checkout@v4
+      - name: Setup | Rust
+        run: rustup toolchain install stable --profile minimal
+      - name: Run Tests
+        # --lib is to only test the library, since when integration tests are made, 
+        # they will be in a seperate tests directory
+        run: cd envoyfilter && cargo test --lib

.pre-commit-config.yaml

@@ -21,4 +21,6 @@ repos:
         name: cargo-test
         language: system
         types: [file, rust]
-        entry: bash -c "cd envoyfilter && cargo test --all"
+        # --lib is to only test the library, since when integration tests are made, 
+        # they will be in a seperate tests directory
+        entry: bash -c "cd envoyfilter && cargo test --lib"