public async Task TimeLimitedLookupsArePresentAndMatchExpectedCount(TypeOfLimitedLifeLookup thisKey, int expectedCount)
{
// arrange
var internalDataCache = new InternalDataCache();
// act
await NewService(internalDataCache).PopulateAsync(CancellationToken.None);
// assert
Assert.True(internalDataCache.LimitedLifeLookups.ContainsKey(thisKey));
Assert.Equal(expectedCount, internalDataCache.LimitedLifeLookups[thisKey].Count);
}
/// <summary>
/// Adds lookups.
/// </summary>
/// <param name="forThisKey">For this key.</param>
/// <param name="usingSource">using source.</param>
/// <param name="addToCache">add to cache.</param>
public void AddLookups(TypeOfLimitedLifeLookup forThisKey, XElement usingSource, InternalDataCache addToCache)
{
var lookups = BuildDictionaryLookupsWithValidityPeriods(usingSource, $"{forThisKey}");
addToCache.LimitedLifeLookups.Add(forThisKey, lookups);
}
public bool IsVaguelyCurrent(TypeOfLimitedLifeLookup lookupKey, string candidate, DateTime referenceDate)
{
return(Contains(lookupKey, candidate) &&
_internalCache.LimitedLifeLookups[lookupKey].TryGetValue(candidate, out var value) &&
IsBetween(DateTime.MinValue, value.ValidTo, referenceDate));
}
public bool IsExpired(TypeOfLimitedLifeLookup lookupKey, string candidate, DateTime referenceDate)
{
return(Contains(lookupKey, candidate) &&
_internalCache.LimitedLifeLookups[lookupKey].TryGetValue(candidate, out var value) &&
referenceDate > value.ValidTo);
}
public bool IsCurrent(TypeOfLimitedLifeLookup lookupKey, int candidate, DateTime referenceDate)
{
return(IsCurrent(lookupKey, $"{candidate}", referenceDate));
}
public bool Contains(TypeOfLimitedLifeLookup lookupKey, string keyCandidate)
{
return(!string.IsNullOrWhiteSpace(keyCandidate) &&
_internalCache.LimitedLifeLookups[lookupKey].ContainsKey(keyCandidate));
}
public bool Contains(TypeOfLimitedLifeLookup lookupKey, int candidate)
{
return(Contains(lookupKey, $"{candidate}"));
}
/// <summary>
/// Determines whether [contains] [the specified lookup key].
/// </summary>
/// <param name="lookupKey">The lookup key.</param>
/// <param name="keyCandidate">The candidate.</param>
/// <returns>
/// <c>true</c> if [contains] [the specified lookup key]; otherwise, <c>false</c>.
/// </returns>
public bool Contains(TypeOfLimitedLifeLookup lookupKey, string keyCandidate)
{
return(It.Has(keyCandidate) &&
InternalCache.LimitedLifeLookups[lookupKey].ContainsKey(keyCandidate));
}
