Add clang-format (#1086)

Co-authored-by: mwilsnd <mwilsnd@gmail.com>

test/util/async_task.test.cpp

@@ -33,9 +33,7 @@ public:
         cb();
     }
 
-    void sync(std::promise<void> barrier) {
-        barrier.set_value();
-    }
+    void sync(std::promise<void> barrier) { barrier.set_value(); }
 
 private:
     AsyncTask *async;
@@ -75,8 +73,9 @@ TEST(AsyncTask, DestroyShouldNotRunQueue) {
 TEST(AsyncTask, DestroyAfterSignaling) {
     RunLoop loop;
 
-    // We're creating two tasks and signal both of them; the one that gets fired first destroys
-    // the other one. Make sure that the second one we destroyed doesn't fire.
+    // We're creating two tasks and signal both of them; the one that gets fired
+    // first destroys the other one. Make sure that the second one we destroyed
+    // doesn't fire.
 
     std::unique_ptr<AsyncTask> task1, task2;
 
@@ -142,7 +141,9 @@ TEST(AsyncTask, ThreadSafety) {
 
     for (unsigned i = 0; i < numThreads; ++i) {
         // The callback runs on the worker, thus the atomic type.
-        workerRef.invoke(&TestWorker::runWithCallback, [&] { if (!--completed) loop.stop(); });
+        workerRef.invoke(&TestWorker::runWithCallback, [&] {
+            if (!--completed) loop.stop();
+        });
     }
 
     loop.run();