From 5286eee5a9b08da78ba5bb54e5d2e1473e8bb4ae Mon Sep 17 00:00:00 2001
From: vjpai <vpai@google.com>
Date: Wed, 30 Mar 2016 12:07:19 -0700
Subject: Add streaming client

---
 src/ruby/qps/client.rb | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/ruby/qps')

diff --git a/src/ruby/qps/client.rb b/src/ruby/qps/client.rb
index aa57b06c97..30d096831b 100644
--- a/src/ruby/qps/client.rb
+++ b/src/ruby/qps/client.rb
@@ -115,6 +115,21 @@ class BenchmarkClient
     end
   end
   def streaming_ping_ponger(req, stub, config, waiter)
+    q = EnumeratorQueue.new(self)
+    resp = stub.streaming_call(q.each_item)
+    start = Time.now
+    q.push(req)
+    resp.each do |r|
+      @histogram.add((Time.now-start)*1e9)
+      if !@done
+        wait_to_issue(waiter)
+        start = Time.now
+        q.push(req)
+      else
+        q.push(self)
+        break
+      end
+    end
   end
   def mark(reset)
     lat = Grpc::Testing::HistogramData.new(
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