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-rw-r--r--src/node/test/surface_test.js47
1 files changed, 47 insertions, 0 deletions
diff --git a/src/node/test/surface_test.js b/src/node/test/surface_test.js
index f8eaf62aaf..11577e797d 100644
--- a/src/node/test/surface_test.js
+++ b/src/node/test/surface_test.js
@@ -1378,3 +1378,50 @@ describe('Cancelling surface client', function() {
call.cancel();
});
});
+describe('Client reconnect', function() {
+ var server;
+ var Client;
+ var client;
+ var port;
+ beforeEach(function() {
+ var test_proto = ProtoBuf.loadProtoFile(__dirname + '/echo_service.proto');
+ var echo_service = test_proto.lookup('EchoService');
+ Client = grpc.loadObject(echo_service);
+ server = new grpc.Server();
+ server.addService(Client.service, {
+ echo: function(call, callback) {
+ callback(null, call.request);
+ }
+ });
+ port = server.bind('localhost:0', server_insecure_creds);
+ client = new Client('localhost:' + port, grpc.credentials.createInsecure());
+ server.start();
+ });
+ afterEach(function() {
+ server.forceShutdown();
+ });
+ it('should reconnect after server restart', function(done) {
+ client.echo({value: 'test value', value2: 3}, function(error, response) {
+ assert.ifError(error);
+ assert.deepEqual(response, {value: 'test value', value2: 3});
+ server.tryShutdown(function() {
+ server = new grpc.Server();
+ server.addService(Client.service, {
+ echo: function(call, callback) {
+ callback(null, call.request);
+ }
+ });
+ server.bind('localhost:' + port, server_insecure_creds);
+ server.start();
+ client.echo(undefined, function(error, response) {
+ if (error) {
+ console.log(error);
+ }
+ assert.ifError(error);
+ assert.deepEqual(response, {value: '', value2: 0});
+ done();
+ });
+ });
+ });
+ });
+});