Issue 369: Change default behavior of an HTTP request

Src/GoogleApis.Tests/Apis/Utils/ExponentialBackOffTest.cs

 /*
 Copyright 2013 Google Inc
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at
 
     http://www.apache.org/licenses/LICENSE-2.0
 
 Unless required by applicable law or agreed to in writing, software
@@ skipping 45 matching lines @@
             // invalid delta
             SubtestConstructor_InvalidValue(TimeSpan.FromMilliseconds(-1));
             SubtestConstructor_InvalidValue(TimeSpan.FromDays(-1));
             SubtestConstructor_InvalidValue(TimeSpan.FromMilliseconds(1001));
             // invalid max
             SubtestConstructor_InvalidValue(TimeSpan.FromMilliseconds(500), -1);
             SubtestConstructor_InvalidValue(TimeSpan.FromMilliseconds(500), 21);
 
         }
 
-        /// <summary> An helper subtest to test invalid value given to the constructor. </summary>
+        /// <summary> A helper subtest to test invalid value given to the constructor. </summary>
         private void SubtestConstructor_InvalidValue(TimeSpan ts, int max = 10)
         {
             try
             {
                 ExponentialBackOff backOff = new ExponentialBackOff(ts, max);
                 Assert.Fail();
             }
             catch (ArgumentOutOfRangeException) { }
         }
 
@@ skipping 29 matching lines @@
             {
                 var ts = backOff.GetNextBackOff(retry);
                 Assert.That(ts, Is.InRange(min, max));
                 total += (int)ts.TotalMilliseconds;
             }
 
             var avarage = (int)(total / repeat);
             Assert.That(avarage, Is.InRange(expectedMiliis - epsilon, expectedMiliis + epsilon));
         }
 
-
         /// <summary> Tests next back-off time span with specific maximum of retries. </summary>
         [Test]
         public void GetNextBackOff_MaxNumRetries()
         {
             SubtestGetNextBackOff_MaxNumRetries(1);
             SubtestGetNextBackOff_MaxNumRetries(10);
             SubtestGetNextBackOff_MaxNumRetries(11);
         }
 
-        public void SubtestGetNextBackOff_MaxNumRetries(int max)
+        /// <summary> A helper test for testing the <c>GetNextBackOff</c> logic. </summary>
+        private void SubtestGetNextBackOff_MaxNumRetries(int max)
         {
             ExponentialBackOff backOff = new ExponentialBackOff(TimeSpan.Zero, max);
 
             for (int i = 1; i <= 10; ++i)
             {
                 if (i <= max)
                 {
                     Assert.AreNotEqual(TimeSpan.MinValue, backOff.GetNextBackOff(i));
                 }
                 else
                 {
                     Assert.AreEqual(TimeSpan.MinValue, backOff.GetNextBackOff(i));
                 }
             }
         }
     }
 }