Move status util

2 files changed, 64 insertions, 3 deletions

diff --git a/test/core/channel/BUILD b/test/core/channel/BUILD
index 633c424eae..e1388c6e1a 100644
--- a/test/core/channel/BUILD
+++ b/test/core/channel/BUILD
@@ -69,9 +69,6 @@ grpc_cc_test(
 grpc_cc_test(
     name = "channel_trace_test",
     srcs = ["channel_trace_test.cc"],
-    external_deps = [
-        "gtest",
-    ],
     language = "C++",
     deps = [
         "//:gpr",
@@ -80,4 +77,19 @@ grpc_cc_test(
         "//test/core/util:gpr_test_util",
         "//test/core/util:grpc_test_util",
     ],
+    external_deps = [
+        "gtest",
+    ],
+)
+
+grpc_cc_test(
+    name = "status_util_test",
+    srcs = ["status_util_test.cc"],
+    language = "C++",
+    deps = [
+        "//:grpc",
+    ],
+    external_deps = [
+        "gtest",
+    ],
 )
diff --git a/test/core/channel/status_util_test.cc b/test/core/channel/status_util_test.cc
new file mode 100644
index 0000000000..1d64bf1995
--- /dev/null
+++ b/test/core/channel/status_util_test.cc
@@ -0,0 +1,49 @@
+/*
+ *
+ * Copyright 2017 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * 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.
+ *
+ */
+
+#include "src/core/lib/channel/status_util.h"
+
+#include <gtest/gtest.h>
+
+namespace grpc_core {
+namespace internal {
+namespace {
+
+TEST(StatusCodeSet, Basic) {
+  StatusCodeSet set;
+  EXPECT_TRUE(set.Empty());
+  EXPECT_FALSE(set.Contains(GRPC_STATUS_OK));
+  EXPECT_FALSE(set.Contains(GRPC_STATUS_UNAVAILABLE));
+  set.Add(GRPC_STATUS_OK);
+  EXPECT_FALSE(set.Empty());
+  EXPECT_TRUE(set.Contains(GRPC_STATUS_OK));
+  EXPECT_FALSE(set.Contains(GRPC_STATUS_UNAVAILABLE));
+  set.Add(GRPC_STATUS_UNAVAILABLE);
+  EXPECT_FALSE(set.Empty());
+  EXPECT_TRUE(set.Contains(GRPC_STATUS_OK));
+  EXPECT_TRUE(set.Contains(GRPC_STATUS_UNAVAILABLE));
+}
+
+}  // namespace
+}  // namespace internal
+}  // namespace grpc_core
+
+int main(int argc, char** argv) {
+  ::testing::InitGoogleTest(&argc, argv);
+  return RUN_ALL_TESTS();
+}