example: update for optional testing

Add a optional field to health.proto. Signed-off-by: Tim Zhang <[email protected]>
containerd · Aug 24, 2022 · 8ad8f2f · 8ad8f2f
1 parent 3b47e31
commit 8ad8f2f
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diff --git a/example/Cargo.toml b/example/Cargo.toml
@@ -11,7 +11,7 @@ homepage = "https://github.com/alipay/ttrpc-rust"
 description = "An example of ttrpc."
 
 [dev-dependencies]
-protobuf = "2.8.0"
+protobuf = "2.27.1"
 bytes = "0.4.11"
 libc = "0.2.79"
 byteorder = "1.3.2"

diff --git a/example/protocols/protos/health.proto b/example/protocols/protos/health.proto
@@ -17,6 +17,7 @@ option (gogoproto.benchgen_all) = true;
 
 message CheckRequest {
 	string service = 1;
+	optional string option_val = 2;
 }
 
 message HealthCheckResponse {