chore: add ci workflow

.github/workflows/ci.yml

@@ -0,0 +1,42 @@
+name: HyperBEAM CI
+
+on:
+  push:
+    branches:
+      - 'main' # Trigger action for merges to main
+  pull_request:
+    branches:
+      - 'main' # Trigger action for pushes to all PRs to main
+
+jobs:
+  build:
+    runs-on: ubuntu-latest  # Use the latest Ubuntu runner
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Cache rebar3 dependencies
+        uses: actions/cache@v4
+        with:
+            path: |
+                ~/.cache/rebar3
+                _build
+            key: ci-${{ runner.os }}-rebar3-${{ hashFiles('rebar.lock') }}
+            restore-keys: |
+                ci-${{ runner.os }}-rebar3
+      - name: Set up Erlang
+        uses: erlef/setup-beam@v1
+        with:
+            otp-version: '27.0'
+            rebar3-version: '3.24.0'
+
+      - name: Install dependencies
+        run: rebar3 get-deps
+
+      - name: Compile
+        run: rebar3 compile
+
+      - name: Run tests
+        run: rebar3 eunit
+        timeout-minutes: 5

src/hb_cache.erl

@@ -423,7 +423,7 @@ composite_unsigned_item_test() ->
     ).
 
 %% Test storing and retrieving a composite signed item
-composite_signed_item_test() ->
+test_composite_signed_item() ->
     ItemData = #{
         <<"key1">> => create_signed_tx(<<"value1">>),
         <<"key2">> => create_signed_tx(<<"value2">>)
@@ -488,4 +488,7 @@ latest_output_retrieval_test() ->
     ok = write_output(Store, fmt_id(Proc, signed), 0, Item1),
     ok = write_output(Store, fmt_id(Proc, signed), 1, Item2),
     ?assertEqual({1, Item2}, latest(Store, fmt_id(Proc, signed))),
-    ?assertEqual({0, Item1}, latest(Store, fmt_id(Proc, signed), 0)).
+    ?assertEqual({0, Item1}, latest(Store, fmt_id(Proc, signed), 0)).
+
+slow_test_() ->
+    [{timeout, 30, fun test_composite_signed_item/0}].