commit f9c5cf65f65a51bba9927fc263d88dc0f6cd8f1f
author Sebastian Jansson <srte@webrtc.org> Wed Feb 28 15:04:26 2018
committer Commit Bot <commit-bot@chromium.org> Wed Feb 28 19:58:24 2018
tree d2aae8a8d27221a4d4b1ae549639ce0baf754dd4
parent d3f3816ad5b588f4363012a8efdbbd044c3129d4

Renamed rtc::RateLimiter to rtrc::DataRateLimiter.

This removes a confusing name collision between webrtc::RateLimiter
and rtc::RateLimiter where the header file names were separated only by
an underscore.

Bug: None
Change-Id: Ifcf0a4e62b2bf3bd9057714d7c536f7609ad1b79
Reviewed-on: https://webrtc-review.googlesource.com/58741
Commit-Queue: Sebastian Jansson <srte@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#22237}

rtc_base/data_rate_limiter_unittest.cc

diff --git a/rtc_base/data_rate_limiter_unittest.cc b/rtc_base/data_rate_limiter_unittest.cc
new file mode 100644
index 0000000..8c410fe
--- /dev/null
+++ b/rtc_base/data_rate_limiter_unittest.cc
@@ -0,0 +1,59 @@
+/*
+ *  Copyright 2012 The WebRTC Project Authors. All rights reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#include "rtc_base/data_rate_limiter.h"
+#include "rtc_base/gunit.h"
+
+namespace rtc {
+
+TEST(RateLimiterTest, TestCanUse) {
+  // Diet: Can eat 2,000 calories per day.
+  DataRateLimiter limiter = DataRateLimiter(2000, 1.0);
+
+  double monday = 1.0;
+  double tuesday = 2.0;
+  double thursday = 4.0;
+
+  EXPECT_TRUE(limiter.CanUse(0, monday));
+  EXPECT_TRUE(limiter.CanUse(1000, monday));
+  EXPECT_TRUE(limiter.CanUse(1999, monday));
+  EXPECT_TRUE(limiter.CanUse(2000, monday));
+  EXPECT_FALSE(limiter.CanUse(2001, monday));
+
+  limiter.Use(1000, monday);
+
+  EXPECT_TRUE(limiter.CanUse(0, monday));
+  EXPECT_TRUE(limiter.CanUse(999, monday));
+  EXPECT_TRUE(limiter.CanUse(1000, monday));
+  EXPECT_FALSE(limiter.CanUse(1001, monday));
+
+  limiter.Use(1000, monday);
+
+  EXPECT_TRUE(limiter.CanUse(0, monday));
+  EXPECT_FALSE(limiter.CanUse(1, monday));
+
+  EXPECT_TRUE(limiter.CanUse(0, tuesday));
+  EXPECT_TRUE(limiter.CanUse(1, tuesday));
+  EXPECT_TRUE(limiter.CanUse(1999, tuesday));
+  EXPECT_TRUE(limiter.CanUse(2000, tuesday));
+  EXPECT_FALSE(limiter.CanUse(2001, tuesday));
+
+  limiter.Use(1000, tuesday);
+
+  EXPECT_TRUE(limiter.CanUse(1000, tuesday));
+  EXPECT_FALSE(limiter.CanUse(1001, tuesday));
+
+  limiter.Use(1000, thursday);
+
+  EXPECT_TRUE(limiter.CanUse(1000, tuesday));
+  EXPECT_FALSE(limiter.CanUse(1001, tuesday));
+}
+
+}  // namespace rtc