fix tests not running on CI

Author: zaucy

.github/workflows/main.yml

@@ -29,8 +29,8 @@ jobs:
           key: ${{runner.os}}-bazel-cache
       - uses: actions/checkout@v3
       - run: bazel test --config=ci //...
-      - run: cd tests
       - run: bazel test --config=ci //...
+        workspace-directory: tests
 
   test-linux:
     runs-on: ubuntu-latest
@@ -43,8 +43,8 @@ jobs:
           key: ${{runner.os}}-bazel-cache
       - uses: actions/checkout@v3
       - run: bazel test --config=ci //...
-      - run: cd tests
       - run: bazel test --config=ci //...
+        workspace-directory: tests
 
   check-module-headers:
     runs-on: ubuntu-latest

reference/async_reference/BUILD.bazel

@@ -14,6 +14,7 @@ cc_library(
     srcs = ["async_reference.cc"],
     hdrs = ["async_reference.hh"],
     copts = copts,
+    linkstatic = True,
     visibility = ["//visibility:public"],
     deps = [
         "//:async",

tests/WORKSPACE.bazel

@@ -86,3 +86,27 @@ http_archive(
 load("@hedron_compile_commands//:workspace_setup.bzl", "hedron_compile_commands_setup")
 
 hedron_compile_commands_setup()
+
+http_archive(
+    name = "com_grail_bazel_toolchain",
+    sha256 = "3cf5ac4bb7dae3776da586fe85685274f5d89cbb59436f50f572928354e72198",
+    strip_prefix = "bazel-toolchain-70a0fb556662fe3cadb07da32c91e232eb0d883d",
+    url = "https://github.com/grailbio/bazel-toolchain/archive/70a0fb556662fe3cadb07da32c91e232eb0d883d.zip",
+)
+
+load("@com_grail_bazel_toolchain//toolchain:deps.bzl", "bazel_toolchain_dependencies")
+
+bazel_toolchain_dependencies()
+
+load("@com_grail_bazel_toolchain//toolchain:rules.bzl", "llvm_toolchain")
+
+llvm_toolchain(
+    name = "llvm_toolchain",
+    cxx_standard = {"linux": "c++20"},
+    distribution = "clang+llvm-15.0.6-x86_64-linux-gnu-ubuntu-18.04.tar.xz",
+    llvm_version = "15.0.6",
+)
+
+load("@llvm_toolchain//:toolchains.bzl", "llvm_register_toolchains")
+
+llvm_register_toolchains()

tests/async/async_ref_test.cc

@@ -38,6 +38,15 @@ void assert_time_past(
 	ASSERT_LT(time, time_to_assert);
 }
 
+void assert_never_error(
+	ecsact_async_error       async_err,
+	int                      request_ids_length,
+	ecsact_async_request_id* request_ids,
+	void*                    callback_user_data
+) {
+	ASSERT_TRUE(false) << "Unexpected Ecsact Async Error";
+}
+
 TEST(AsyncRef, ConnectBad) {
 	auto connect_req_id = ecsact_async_connect("bad");
 
@@ -486,6 +495,7 @@ TEST(AsyncRef, TryAction) {
 	ecsact_async_events_collector entity_async_evc{};
 	entity_async_evc.async_entity_callback = entity_cb;
 	entity_async_evc.async_entity_callback_user_data = &cb_info;
+	entity_async_evc.async_error_callback = &assert_never_error;
 
 	auto start_tick = ecsact_async_get_current_tick();
 	while(cb_info.wait != true) {