public LocalCacheEventsWrapper(
LocalCacheEventsWrapperConfig <TKey, TValue> config,
ILocalCache <TKey, TValue> innerCache)
: base(innerCache)
{
_config = config;
}
public void SetMany_EventsAreTriggeredSuccessfully(bool flag1, bool flag2)
{
var config = new LocalCacheEventsWrapperConfig <int, int, int>();
var successfulResults = new List <(int, IReadOnlyCollection <KeyValuePair <int, int> >, TimeSpan, TimeSpan)>();
var failedResults = new List <(int, IReadOnlyCollection <KeyValuePair <int, int> >, TimeSpan, TimeSpan, Exception)>();
if (flag1)
{
config.OnSetManyCompletedSuccessfully = (outerKey, values, timeToLive, duration) =>
{
successfulResults.Add((outerKey, values, timeToLive, duration));
};
}
if (flag2)
{
config.OnSetManyException = (outerKey, values, timeToLive, duration, exception) =>
{
failedResults.Add((outerKey, values, timeToLive, duration, exception));
return(values.Any(kv => kv.Key == 6));
};
}
var innerCache = new MockLocalCache <int, int, int>();
var cache = new LocalCacheEventsWrapper <int, int, int>(config, innerCache);
var values = new[] { new KeyValuePair <int, int>(2, 3), new KeyValuePair <int, int>(4, 5) };
cache.SetMany(1, values, TimeSpan.FromSeconds(1));
if (flag1)
{
successfulResults.Should().ContainSingle();
successfulResults.Last().Item1.Should().Be(1);
successfulResults.Last().Item2.Should().BeEquivalentTo(values);
successfulResults.Last().Item3.Should().Be(TimeSpan.FromSeconds(1));
successfulResults.Last().Item4.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
successfulResults.Should().BeEmpty();
}
innerCache.ThrowExceptionOnNextAction();
Action action = () => cache.SetMany(1, values, TimeSpan.FromSeconds(1));
action.Should().Throw <Exception>();
if (flag2)
{
failedResults.Should().ContainSingle();
failedResults.Last().Item1.Should().Be(1);
failedResults.Last().Item2.Should().BeEquivalentTo(values);
failedResults.Last().Item3.Should().Be(TimeSpan.FromSeconds(1));
failedResults.Last().Item4.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
failedResults.Should().BeEmpty();
}
values[1] = new KeyValuePair <int, int>(6, 7);
innerCache.ThrowExceptionOnNextAction();
action = () => cache.SetMany(1, values, TimeSpan.FromSeconds(1));
if (flag2)
{
action();
failedResults.Should().HaveCount(2);
failedResults.Last().Item1.Should().Be(1);
failedResults.Last().Item2.Should().BeEquivalentTo(values);
failedResults.Last().Item3.Should().Be(TimeSpan.FromSeconds(1));
failedResults.Last().Item4.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
action.Should().Throw <Exception>();
failedResults.Should().BeEmpty();
}
}
public void Set_EventsAreTriggeredSuccessfully(bool flag1, bool flag2)
{
var config = new LocalCacheEventsWrapperConfig <int, int>();
var successfulResults = new List <(int, int, TimeSpan, TimeSpan)>();
var failedResults = new List <(int, int, TimeSpan, TimeSpan, Exception)>();
if (flag1)
{
config.OnSetCompletedSuccessfully = (key, value, timeToLive, duration) =>
{
successfulResults.Add((key, value, timeToLive, duration));
};
}
if (flag2)
{
config.OnSetException = (key, value, timeToLive, duration, exception) =>
{
failedResults.Add((key, value, timeToLive, duration, exception));
return(key == 5);
};
}
var innerCache = new MockLocalCache <int, int>();
var cache = new LocalCacheEventsWrapper <int, int>(config, innerCache);
cache.Set(1, 2, TimeSpan.FromSeconds(1));
if (flag1)
{
successfulResults.Should().ContainSingle();
successfulResults.Last().Item1.Should().Be(1);
successfulResults.Last().Item2.Should().Be(2);
successfulResults.Last().Item3.Should().Be(TimeSpan.FromSeconds(1));
successfulResults.Last().Item4.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
successfulResults.Should().BeEmpty();
}
innerCache.ThrowExceptionOnNextAction();
Action action = () => cache.Set(3, 4, TimeSpan.FromSeconds(1));
action.Should().Throw <Exception>();
if (flag2)
{
failedResults.Should().ContainSingle();
failedResults.Last().Item1.Should().Be(3);
failedResults.Last().Item2.Should().Be(4);
failedResults.Last().Item3.Should().Be(TimeSpan.FromSeconds(1));
failedResults.Last().Item4.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
failedResults.Should().BeEmpty();
}
innerCache.ThrowExceptionOnNextAction();
action = () => cache.Set(5, 6, TimeSpan.FromSeconds(1));
if (flag2)
{
action();
failedResults.Should().HaveCount(2);
failedResults.Last().Item1.Should().Be(5);
failedResults.Last().Item2.Should().Be(6);
failedResults.Last().Item3.Should().Be(TimeSpan.FromSeconds(1));
failedResults.Last().Item4.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
action.Should().Throw <Exception>();
failedResults.Should().BeEmpty();
}
}
public void TryRemove_EventsAreTriggeredSuccessfully(bool flag1, bool flag2)
{
var config = new LocalCacheEventsWrapperConfig <int, int, int>();
var successfulResults = new List <(int, int, bool, int, TimeSpan)>();
var failedResults = new List <(int, int, TimeSpan, Exception)>();
if (flag1)
{
config.OnTryRemoveCompletedSuccessfully = (outerKey, innerKey, found, value, duration) =>
{
successfulResults.Add((outerKey, innerKey, found, value, duration));
};
}
if (flag2)
{
config.OnTryRemoveException = (outerKey, innerKey, duration, exception) =>
{
failedResults.Add((outerKey, innerKey, duration, exception));
return(innerKey == 5);
};
}
var innerCache = new MockLocalCache <int, int, int>();
var cache = new LocalCacheEventsWrapper <int, int, int>(config, innerCache);
cache.TryRemove(1, 2, out _).Should().BeFalse();
if (flag1)
{
successfulResults.Should().ContainSingle();
successfulResults.Last().Item1.Should().Be(1);
successfulResults.Last().Item2.Should().Be(2);
successfulResults.Last().Item3.Should().BeFalse();
successfulResults.Last().Item4.Should().Be(0);
successfulResults.Last().Item5.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
successfulResults.Should().BeEmpty();
}
cache.SetMany(1, new[] { new KeyValuePair <int, int>(3, 4) }, TimeSpan.FromSeconds(1));
cache.TryRemove(1, 3, out _).Should().BeTrue();
if (flag1)
{
successfulResults.Should().HaveCount(2);
successfulResults.Last().Item1.Should().Be(1);
successfulResults.Last().Item2.Should().Be(3);
successfulResults.Last().Item3.Should().BeTrue();
successfulResults.Last().Item4.Should().Be(4);
successfulResults.Last().Item5.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
successfulResults.Should().BeEmpty();
}
innerCache.ThrowExceptionOnNextAction();
Action action = () => cache.TryRemove(1, 5, out _);
if (flag2)
{
action();
failedResults.Should().ContainSingle();
failedResults.Last().Item1.Should().Be(1);
failedResults.Last().Item2.Should().Be(5);
failedResults.Last().Item3.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
action.Should().Throw <Exception>();
failedResults.Should().BeEmpty();
}
}
public void GetMany_EventsAreTriggeredSuccessfully(bool flag1, bool flag2)
{
var config = new LocalCacheEventsWrapperConfig <int, int>();
var successfulResults = new List <(IReadOnlyCollection <int>, IReadOnlyCollection <KeyValuePair <int, int> >, TimeSpan)>();
var failedResults = new List <(IReadOnlyCollection <int>, TimeSpan, Exception)>();
if (flag1)
{
config.OnGetManyCompletedSuccessfully = (keys, values, duration) =>
{
successfulResults.Add((keys, values, duration));
};
}
if (flag2)
{
config.OnGetManyException = (keys, duration, exception) =>
{
failedResults.Add((keys, duration, exception));
return(keys.Contains(3));
};
}
var innerCache = new MockLocalCache <int, int>();
var cache = new LocalCacheEventsWrapper <int, int>(config, innerCache);
var keys = new[] { 1, 2 };
cache.Set(1, 2, TimeSpan.FromSeconds(1));
cache.GetMany(keys);
if (flag1)
{
successfulResults.Should().ContainSingle();
successfulResults.Last().Item1.Should().BeEquivalentTo(keys);
successfulResults.Last().Item2.ToArray().Should().BeEquivalentTo(new KeyValuePair <int, int>(1, 2));
successfulResults.Last().Item3.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
successfulResults.Should().BeEmpty();
}
innerCache.ThrowExceptionOnNextAction();
Action action = () => cache.GetMany(keys);
action.Should().Throw <Exception>();
if (flag2)
{
failedResults.Should().ContainSingle();
failedResults.Last().Item1.Should().BeEquivalentTo(keys);
failedResults.Last().Item2.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
failedResults.Should().BeEmpty();
}
keys[1] = 3;
innerCache.ThrowExceptionOnNextAction();
action = () => cache.GetMany(keys);
if (flag2)
{
action();
failedResults.Should().HaveCount(2);
failedResults.Last().Item1.Should().BeEquivalentTo(keys);
failedResults.Last().Item2.Should().BePositive().And.BeCloseTo(TimeSpan.Zero, TimeSpan.FromMilliseconds(100));
}
else
{
action.Should().Throw <Exception>();
failedResults.Should().BeEmpty();
}
}