Adding upstream version 14.2.21.upstream/14.2.21upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 70 insertions, 0 deletions

diff --git a/src/seastar/tests/unit/queue_test.cc b/src/seastar/tests/unit/queue_test.cc
new file mode 100644
index 00000000..a8405e0a
--- /dev/null
+++ b/src/seastar/tests/unit/queue_test.cc
@@ -0,0 +1,70 @@
+/*
+ * This file is open source software, licensed to you under the terms
+ * of the Apache License, Version 2.0 (the "License").  See the NOTICE file
+ * distributed with this work for additional information regarding copyright
+ * ownership.  You may not use this file except in compliance with the License.
+ *
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+/*
+ * Copyright 2018 ScyllaDB
+ */
+
+#include <seastar/testing/test_case.hh>
+#include <seastar/core/queue.hh>
+#include <seastar/core/thread.hh>
+#include <seastar/core/sleep.hh>
+
+using namespace seastar;
+using namespace std::chrono_literals;
+
+SEASTAR_TEST_CASE(test_queue_pop_after_abort) {
+    return async([] {
+        queue<int> q(1);
+        bool exception = false;
+        bool timer = false;
+        future<> done = make_ready_future();
+        q.abort(std::make_exception_ptr(std::runtime_error("boom")));
+        done = sleep(1ms).then([&] {
+            timer = true;
+            q.abort(std::make_exception_ptr(std::runtime_error("boom")));
+        });
+        try {
+            q.pop_eventually().get();
+        } catch(...) {
+            exception = !timer;
+        }
+        BOOST_REQUIRE(exception);
+        done.get();
+    });
+}
+
+SEASTAR_TEST_CASE(test_queue_push_abort) {
+    return async([] {
+        queue<int> q(1);
+        bool exception = false;
+        bool timer = false;
+        future<> done = make_ready_future();
+        q.abort(std::make_exception_ptr(std::runtime_error("boom")));
+        done = sleep(1ms).then([&] {
+            timer = true;
+            q.abort(std::make_exception_ptr(std::runtime_error("boom")));
+        });
+        try {
+            q.push_eventually(1).get();
+        } catch(...) {
+            exception = !timer;
+        }
+        BOOST_REQUIRE(exception);
+        done.get();
+    });
+}