public async Task ExecuteWithCache_WhenValueIsNotCachedWithConcurrencyAndAttributes_ShouldReturnCorrectValue(
[Frozen] Mock <ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected,
TestCacheReturnValue notExpected,
Dictionary <string, string> attributes)
{
//arrange
cacheEntryRepo.Setup(c => c.Get <TestCacheReturnValue>(It.IsAny <CancellationToken>(), key, attributes))
.ReturnsTask(default(CacheEntry <TestCacheReturnValue>));
//act
Task <TestCacheReturnValue> actualTask = null;
await sut.ExecuteWithCache(CancellationToken.None, key, () =>
{
actualTask = sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(notExpected), TimeSpan.Zero, attributes);
return(Task.FromResult(expected));
}, TimeSpan.Zero, attributes);
var actual = await actualTask;
//assert
actual.Should().Be(expected);
}
public async Task ExecuteWithCache_WhenValueIsCachedAndAgeEntryIsTooOldWithAttributes_ShouldAddNewEntry(
[Frozen] Mock <ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected,
TestCacheReturnValue notExpected,
DateTimeOffset now,
Guid id,
Dictionary <string, string> attributes)
{
//arrange
cacheEntryRepo.Setup(c => c.Get <TestCacheReturnValue>(It.IsAny <CancellationToken>(), key, attributes))
.ReturnsTask(new CacheEntry <TestCacheReturnValue>(
id,
key,
new Dictionary <string, string>(),
now.Subtract(TimeSpan.FromMinutes(10)),
notExpected));
cacheEntryRepo.Setup(c => c.AddOrUpdate(CancellationToken.None, It.Is <CacheEntry <TestCacheReturnValue> >(entry =>
entry.CacheKey == key &&
entry.Value == expected &&
entry.Attributes == attributes)))
.ReturnsDefaultTask()
.Verifiable();
//act
await sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(expected), TimeSpan.FromMinutes(5), attributes);
//assert
cacheEntryRepo.Verify();
}
public async Task ExecuteWithCache_WhenValueIsNotCached_ShouldReturnCorrectValue(
[Frozen] Mock <ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected)
{
//arrange
cacheEntryRepo.Setup(c => c.Get <TestCacheReturnValue>(It.IsAny <CancellationToken>(), key, It.Is <IDictionary <string, string> >(d => d.Count == 0)))
.ReturnsTask(default(CacheEntry <TestCacheReturnValue>));
//act
var actual = await sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(expected), TimeSpan.Zero);
//assert
actual.Should().Be(expected);
}
public async Task Invalidate_WithIsYoungerThanMinAge_ShouldNotRemoveCacheEntry(
[Frozen] Mock <ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue value,
DateTimeOffset now)
{
//arrange
var entry = new CacheEntry <TestCacheReturnValue>(Guid.NewGuid(), key, new Dictionary <string, string>(), now.Subtract(TimeSpan.FromMinutes(2)), value);
cacheEntryRepo.Setup(c => c.Get <TestCacheReturnValue>(It.IsAny <CancellationToken>(), key, It.Is <IDictionary <string, string> >(d => d.Count == 0)))
.ReturnsTask(entry);
//act
await sut.Invalidate <TestCacheReturnValue>(CancellationToken.None, key, TimeSpan.FromMinutes(2));
//assert
cacheEntryRepo.Verify(c => c.Remove <TestCacheReturnValue>(It.IsAny <CancellationToken>(), key, entry.Id), Times.Never());
}
public async Task ExecuteWithCache_WhenValueIsCachedWithAttributes_ShouldReturnCorrectValue(
[Frozen] Mock <ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected,
TestCacheReturnValue notExpected,
DateTimeOffset now,
Dictionary <string, string> attributes)
{
//arrange
cacheEntryRepo.Setup(c => c.Get <TestCacheReturnValue>(It.IsAny <CancellationToken>(), key, attributes))
.ReturnsTask(new CacheEntry <TestCacheReturnValue>(Guid.NewGuid(), key, attributes, now, expected));
//act
var actual = await sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(notExpected), TimeSpan.Zero, attributes);
//assert
actual.Should().Be(expected);
}
public async Task ExecuteWithCache_WhenValueIsNotCached_ShouldAddEntryToCache(
[Frozen] Mock <ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected)
{
//arrange
cacheEntryRepo.Setup(c => c.Get <TestCacheReturnValue>(It.IsAny <CancellationToken>(), key, It.Is <IDictionary <string, string> >(d => d.Count == 0)))
.ReturnsTask(default(CacheEntry <TestCacheReturnValue>));
cacheEntryRepo.Setup(c => c.AddOrUpdate(CancellationToken.None, It.Is <CacheEntry <TestCacheReturnValue> >(entry =>
entry.CacheKey == key && entry.Value == expected)))
.ReturnsDefaultTask()
.Verifiable();
//act
await sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(expected), TimeSpan.Zero);
//assert
cacheEntryRepo.Verify();
}
public async Task ExecuteWithCache_WhenValueIsCachedAndAgeEntryIsTooOld_ShouldReturnCorrectValue(
[Frozen] Mock <ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected,
TestCacheReturnValue notExpected,
DateTimeOffset now)
{
//arrange
cacheEntryRepo.Setup(c => c.Get <TestCacheReturnValue>(It.IsAny <CancellationToken>(), key, It.Is <IDictionary <string, string> >(d => d.Count == 0)))
.ReturnsTask(new CacheEntry <TestCacheReturnValue>(
Guid.NewGuid(),
key,
new Dictionary <string, string>(),
now.Subtract(TimeSpan.FromMinutes(10)),
notExpected));
//act
var actual = await sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(expected), TimeSpan.FromMinutes(5));
//assert
actual.Should().Be(expected);
}
public async Task ExecuteWithCache_WhenValueIsNotCached_ShouldReturnCorrectValue(
[Frozen] Mock<ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected)
{
//arrange
cacheEntryRepo.Setup(c => c.Get<TestCacheReturnValue>(It.IsAny<CancellationToken>(), key, It.Is<IDictionary<string, string>>(d => d.Count == 0)))
.ReturnsTask(default(CacheEntry<TestCacheReturnValue>));
//act
var actual = await sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(expected), TimeSpan.Zero);
//assert
actual.Should().Be(expected);
}
public async Task Invalidate_WithIsYoungerThanMinAge_ShouldNotRemoveCacheEntry(
[Frozen] Mock<ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue value,
DateTimeOffset now)
{
//arrange
var entry = new CacheEntry<TestCacheReturnValue>(Guid.NewGuid(), key, new Dictionary<string, string>(), now.Subtract(TimeSpan.FromMinutes(2)), value);
cacheEntryRepo.Setup(c => c.Get<TestCacheReturnValue>(It.IsAny<CancellationToken>(), key, It.Is<IDictionary<string, string>>(d => d.Count == 0)))
.ReturnsTask(entry);
//act
await sut.Invalidate<TestCacheReturnValue>(CancellationToken.None, key, TimeSpan.FromMinutes(2));
//assert
cacheEntryRepo.Verify(c => c.Remove<TestCacheReturnValue>(It.IsAny<CancellationToken>(), key, entry.Id), Times.Never());
}
public async Task ExecuteWithCache_WhenValueIsNotCachedWithConcurrencyAndAttributes_ShouldReturnCorrectValue(
[Frozen] Mock<ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected,
TestCacheReturnValue notExpected,
Dictionary<string, string> attributes)
{
//arrange
cacheEntryRepo.Setup(c => c.Get<TestCacheReturnValue>(It.IsAny<CancellationToken>(), key, attributes))
.ReturnsTask(default(CacheEntry<TestCacheReturnValue>));
//act
Task<TestCacheReturnValue> actualTask = null;
await sut.ExecuteWithCache(CancellationToken.None, key, () =>
{
actualTask = sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(notExpected), TimeSpan.Zero, attributes);
return Task.FromResult(expected);
}, TimeSpan.Zero, attributes);
var actual = await actualTask;
//assert
actual.Should().Be(expected);
}
public async Task ExecuteWithCache_WhenValueIsCachedAndAgeEntryIsTooOldWithAttributes_ShouldAddNewEntry(
[Frozen] Mock<ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected,
TestCacheReturnValue notExpected,
DateTimeOffset now,
Guid id,
Dictionary<string, string> attributes)
{
//arrange
cacheEntryRepo.Setup(c => c.Get<TestCacheReturnValue>(It.IsAny<CancellationToken>(), key, attributes))
.ReturnsTask(new CacheEntry<TestCacheReturnValue>(
id,
key,
new Dictionary<string, string>(),
now.Subtract(TimeSpan.FromMinutes(10)),
notExpected));
cacheEntryRepo.Setup(c => c.AddOrUpdate(CancellationToken.None, It.Is<CacheEntry<TestCacheReturnValue>>(entry =>
entry.CacheKey == key &&
entry.Value == expected &&
entry.Attributes == attributes)))
.ReturnsDefaultTask()
.Verifiable();
//act
await sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(expected), TimeSpan.FromMinutes(5), attributes);
//assert
cacheEntryRepo.Verify();
}
public async Task ExecuteWithCache_WhenValueIsCachedWithAttributes_ShouldReturnCorrectValue(
[Frozen] Mock<ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected,
TestCacheReturnValue notExpected,
DateTimeOffset now,
Dictionary<string, string> attributes)
{
//arrange
cacheEntryRepo.Setup(c => c.Get<TestCacheReturnValue>(It.IsAny<CancellationToken>(), key, attributes))
.ReturnsTask(new CacheEntry<TestCacheReturnValue>(Guid.NewGuid(), key, attributes, now, expected));
//act
var actual = await sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(notExpected), TimeSpan.Zero, attributes);
//assert
actual.Should().Be(expected);
}
public async Task ExecuteWithCache_WhenValueIsNotCachedWithAttributes_ShouldAddEntryToCache(
[Frozen] Mock<ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected,
Dictionary<string, string> attributes)
{
//arrange
cacheEntryRepo.Setup(c => c.Get<TestCacheReturnValue>(It.IsAny<CancellationToken>(), key, attributes))
.ReturnsTask(default(CacheEntry<TestCacheReturnValue>));
cacheEntryRepo.Setup(c => c.AddOrUpdate(CancellationToken.None, It.Is<CacheEntry<TestCacheReturnValue>>(entry =>
entry.CacheKey == key && entry.Value == expected && entry.Attributes == attributes)))
.ReturnsDefaultTask()
.Verifiable();
//act
await sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(expected), TimeSpan.Zero, attributes);
//assert
cacheEntryRepo.Verify();
}
public async Task ExecuteWithCache_WhenValueIsCachedAndAgeEntryIsTooOld_ShouldRemoveOldEntry(
[Frozen] Mock<ICacheEntryRepository> cacheEntryRepo,
CacheService sut,
string key,
TestCacheReturnValue expected,
TestCacheReturnValue notExpected,
DateTimeOffset now,
Guid id)
{
//arrange
cacheEntryRepo.Setup(c => c.Get<TestCacheReturnValue>(It.IsAny<CancellationToken>(), key, It.Is<IDictionary<string, string>>(d => d.Count == 0)))
.ReturnsTask(new CacheEntry<TestCacheReturnValue>(
id,
key,
new Dictionary<string, string>(),
now.Subtract(TimeSpan.FromMinutes(10)),
notExpected));
//act
await sut.ExecuteWithCache(CancellationToken.None, key, () => Task.FromResult(expected), TimeSpan.FromMinutes(5));
//assert
cacheEntryRepo.Verify(c => c.Remove<TestCacheReturnValue>(CancellationToken.None, key, id));
}
