1 files changed, 101 insertions, 0 deletions
diff --git a/test/core/iomgr/poll_kick_test.c b/test/core/iomgr/poll_kick_test.c
new file mode 100644
index 0000000000..9f0d0f38b3
--- /dev/null
+++ b/test/core/iomgr/poll_kick_test.c
@@ -0,0 +1,101 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "src/core/iomgr/pollset_kick.h"
+
+#include <grpc/support/log.h>
+#include "test/core/util/test_config.h"
+
+static void test_allocation() {
+  grpc_pollset_kick_state state;
+  grpc_pollset_kick_init(&state);
+  grpc_pollset_kick_destroy(&state);
+}
+
+static void test_non_kick() {
+  grpc_pollset_kick_state state;
+  int fd;
+
+  grpc_pollset_kick_init(&state);
+  fd = grpc_pollset_kick_pre_poll(&state);
+  GPR_ASSERT(fd >= 0);
+
+  grpc_pollset_kick_post_poll(&state);
+  grpc_pollset_kick_destroy(&state);
+}
+
+static void test_basic_kick() {
+  /* Kicked during poll */
+  grpc_pollset_kick_state state;
+  int fd;
+  grpc_pollset_kick_init(&state);
+
+  fd = grpc_pollset_kick_pre_poll(&state);
+  GPR_ASSERT(fd >= 0);
+
+  grpc_pollset_kick_kick(&state);
+
+  /* Now hypothetically we polled and found that we were kicked */
+  grpc_pollset_kick_consume(&state);
+
+  grpc_pollset_kick_post_poll(&state);
+
+  grpc_pollset_kick_destroy(&state);
+}
+
+static void test_non_poll_kick() {
+  /* Kick before entering poll */
+  grpc_pollset_kick_state state;
+  int fd;
+
+  grpc_pollset_kick_init(&state);
+
+  grpc_pollset_kick_kick(&state);
+  fd = grpc_pollset_kick_pre_poll(&state);
+  GPR_ASSERT(fd < 0);
+  grpc_pollset_kick_destroy(&state);
+}
+
+int main(int argc, char **argv) {
+  grpc_test_init(argc, argv);
+
+  grpc_pollset_kick_global_init();
+
+  test_allocation();
+  test_basic_kick();
+  test_non_poll_kick();
+  test_non_kick();
+
+  grpc_pollset_kick_global_destroy();
+  return 0;
+}