commit 04e96e35597e3fa2305547d9b99fc4c6f111d54f
author wub <wub@google.com> Fri May 10 13:41:18 2019 -0700
committer Copybara-Service <copybara-worker@google.com> Tue May 14 06:29:49 2019 -0700
tree a4a5e067c1d8451415c423f3927415676e3900cb
parent 8eb45e950572f179000f13d707d6392619e929cb

gfe-relnote: (n/a) Add QuicBandwidth::IsInfinite(). Not used yet.

PiperOrigin-RevId: 247668009
Change-Id: Ie60f8c6d5cd2b53bf01586d2bab814a810cc5eda

quic/core/quic_bandwidth_test.cc

diff --git a/quic/core/quic_bandwidth_test.cc b/quic/core/quic_bandwidth_test.cc
index ed23dac..7f9535e 100644
--- a/quic/core/quic_bandwidth_test.cc
+++ b/quic/core/quic_bandwidth_test.cc
@@ -3,6 +3,9 @@
 // found in the LICENSE file.
 
 #include "net/third_party/quiche/src/quic/core/quic_bandwidth.h"
+
+#include <limits>
+
 #include "net/third_party/quiche/src/quic/core/quic_time.h"
 #include "net/third_party/quiche/src/quic/platform/api/quic_test.h"
 
@@ -118,5 +121,17 @@
   EXPECT_EQ("400.00 Gbits/s (50.00 Gbytes/s)", bandwidth.ToDebugValue());
 }
 
+TEST_F(QuicBandwidthTest, SpecialValues) {
+  EXPECT_EQ(0, QuicBandwidth::Zero().ToBitsPerSecond());
+  EXPECT_EQ(std::numeric_limits<int64_t>::max(),
+            QuicBandwidth::Infinite().ToBitsPerSecond());
+
+  EXPECT_TRUE(QuicBandwidth::Zero().IsZero());
+  EXPECT_FALSE(QuicBandwidth::Zero().IsInfinite());
+
+  EXPECT_TRUE(QuicBandwidth::Infinite().IsInfinite());
+  EXPECT_FALSE(QuicBandwidth::Infinite().IsZero());
+}
+
 }  // namespace test
 }  // namespace quic