public void DisposeWorksAsExpected()
{
// --- Act
// ReSharper disable once UnusedVariable
using (var cache = new TimeConstrainedCache <int, string>())
{
}
}
public void DisposeWorksAsExpected()
{
// --- Act
// ReSharper disable once UnusedVariable
using (var cache = new TimeConstrainedCache<int, string>())
{
}
}
public void ConstructorWithExpirationTimeSpanWorksAsExpected()
{
// --- Act
var cache = new TimeConstrainedCache<int, string>(TimeSpan.FromMilliseconds(123));
// --- Assert
cache.Count.ShouldEqual(0);
cache.ExpirationTimeSpan.ShouldEqual(TimeSpan.FromMilliseconds(123));
}
public void ConstructorWithExpirationTimeSpanWorksAsExpected()
{
// --- Act
var cache = new TimeConstrainedCache <int, string>(TimeSpan.FromMilliseconds(123));
// --- Assert
cache.Count.ShouldEqual(0);
cache.ExpirationTimeSpan.ShouldEqual(TimeSpan.FromMilliseconds(123));
}
public void GetValueFailsWithNonExistingItem()
{
// --- Arrange
var cache = new TimeConstrainedCache <int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
cache.GetValue(3);
}
public void GetValueFailsWithExpiredItem()
{
// --- Arrange
var cache = new TimeConstrainedCache<int, string>(TimeSpan.FromMilliseconds(100));
cache.SetValue(1, "one");
cache.SetValue(2, "two");
Thread.Sleep(200);
// --- Act
cache.GetValue(2);
}
public void GetValueFailsWithExpiredItem()
{
// --- Arrange
var cache = new TimeConstrainedCache <int, string>(TimeSpan.FromMilliseconds(100));
cache.SetValue(1, "one");
cache.SetValue(2, "two");
Thread.Sleep(200);
// --- Act
cache.GetValue(2);
}
public void ResetWorksAsExpected()
{
// --- Arrange
var cache = new TimeConstrainedCache <int, string>();
// --- Act
cache.ResetTo(TimeSpan.FromSeconds(15));
// --- Assert
cache.Count.ShouldEqual(0);
cache.ExpirationTimeSpan.ShouldEqual(TimeSpan.FromSeconds(15));
}
public void ClearWorksAsExpected()
{
// --- Arrange
var cache = new TimeConstrainedCache<int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
cache.Clear();
// --- Assert
cache.Count.ShouldEqual(0);
}
public void ClearWorksAsExpected()
{
// --- Arrange
var cache = new TimeConstrainedCache <int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
cache.Clear();
// --- Assert
cache.Count.ShouldEqual(0);
}
public void GetValueWorksAsExpected()
{
// --- Arrange
var cache = new TimeConstrainedCache <int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
var value = cache.GetValue(2);
// --- Assert
value.ShouldEqual("two");
}
public void TryGetValueRecognizesNonExistingItem()
{
// --- Arrange
var cache = new TimeConstrainedCache <int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
string value;
var found = cache.TryGetValue(3, out value);
// --- Assert
found.ShouldBeFalse();
}
public void TryGetValueWorksAsExpected()
{
// --- Arrange
var cache = new TimeConstrainedCache <int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
string value;
var found = cache.TryGetValue(2, out value);
// --- Assert
found.ShouldBeTrue();
value.ShouldEqual("two");
}
public void TryGetValueRecognizesWithExpiredItem()
{
// --- Arrange
var cache = new TimeConstrainedCache <int, string>(TimeSpan.FromMilliseconds(100));
cache.SetValue(1, "one");
cache.SetValue(2, "two");
Thread.Sleep(200);
// --- Act
string value;
var found = cache.TryGetValue(2, out value);
// --- Assert
found.ShouldBeFalse();
}
public void ContainsWorksAsExpected()
{
// --- Arrange
var cache = new TimeConstrainedCache<int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
var contains1 = cache.Contains(1);
var contains2 = cache.Contains(2);
var contains3 = cache.Contains(3);
// --- Assert
contains1.ShouldBeTrue();
contains2.ShouldBeTrue();
contains3.ShouldBeFalse();
}
public void ContainsWorksAsExpected()
{
// --- Arrange
var cache = new TimeConstrainedCache <int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
var contains1 = cache.Contains(1);
var contains2 = cache.Contains(2);
var contains3 = cache.Contains(3);
// --- Assert
contains1.ShouldBeTrue();
contains2.ShouldBeTrue();
contains3.ShouldBeFalse();
}
public void TryGetValueWorksAsExpected()
{
// --- Arrange
var cache = new TimeConstrainedCache<int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
string value;
var found = cache.TryGetValue(2, out value);
// --- Assert
found.ShouldBeTrue();
value.ShouldEqual("two");
}
public void TryGetValueRecognizesWithExpiredItem()
{
// --- Arrange
var cache = new TimeConstrainedCache<int, string>(TimeSpan.FromMilliseconds(100));
cache.SetValue(1, "one");
cache.SetValue(2, "two");
Thread.Sleep(200);
// --- Act
string value;
var found = cache.TryGetValue(2, out value);
// --- Assert
found.ShouldBeFalse();
}
public void TryGetValueRecognizesNonExistingItem()
{
// --- Arrange
var cache = new TimeConstrainedCache<int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
string value;
var found = cache.TryGetValue(3, out value);
// --- Assert
found.ShouldBeFalse();
}
public void ResetWorksAsExpected()
{
// --- Arrange
var cache = new TimeConstrainedCache<int, string>();
// --- Act
cache.ResetTo(TimeSpan.FromSeconds(15));
// --- Assert
cache.Count.ShouldEqual(0);
cache.ExpirationTimeSpan.ShouldEqual(TimeSpan.FromSeconds(15));
}
public void GetValueFailsWithNonExistingItem()
{
// --- Arrange
var cache = new TimeConstrainedCache<int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
cache.GetValue(3);
}
public void RemoveWorksAsExpected()
{
// --- Arrange
var cache = new TimeConstrainedCache<int, string>();
cache.SetValue(1, "one");
cache.SetValue(2, "two");
// --- Act
var value = cache.GetValue(2);
cache.Remove(2);
// --- Assert
value.ShouldEqual("two");
cache.Contains(2).ShouldBeFalse();
}
