public void Test(string token, IntervalType expectedIntervalType)
{
// Arrange
IntervalParser intervalParser = new IntervalParser();
// Act
IntervalType actualIntervalType = intervalParser.Parse(token);
// Assert
Assert.Equal(expectedIntervalType, actualIntervalType);
}
public void CanParseIntervals(string str, TimeSpan?expected)
{
if (str == null)
{
Assert.Throws <ArgumentNullException>(() => IntervalParser.Parse(str));
}
else if (expected == null)
{
Assert.Throws <ArgumentException>(() => IntervalParser.Parse(str));
}
else
{
Assert.Equal(expected, IntervalParser.Parse(str));
}
}
public void Parse_ValidParse_ResultEqualsExpected <TSet, TStruct, TParser> (
String inputString,
TSet hack1,
TStruct hack2,
TParser hack3,
IntervalParser <TSet, TStruct, TParser> parser,
Interval <TSet, TStruct> expected)
where TSet : IComparable
where TStruct : IStructure, new()
where TParser : IParser <TSet>, new()
{
var result = parser.Parse(inputString);
Assert.IsNotNull(result);
Assert.AreEqual(expected, result);
}
public static IServiceCollection AddWhaleCache(this IServiceCollection services, ServiceConfig config, ILogger logger)
{
logger?.LogInformation($"Default object cache lifetime: {config.CacheTtl}");
if (string.IsNullOrEmpty(config.RedisCache))
{
logger?.LogInformation("Using in-memory cache.");
services.AddSingleton <IMemoryCache>(new MemoryCache(new MemoryCacheOptions {
}));
services.AddSingleton <ICacheFactory>(provider => new MemCacheFactory(provider.GetService <IMemoryCache>())
{
Ttl = IntervalParser.Parse(config.CacheTtl)
});
}
else
{
logger?.LogInformation($"Using Redis cache ({config.RedisCache})");
var ready = false;
var retryTime = 15;
while (!ready)
{
try
{
services.AddSingleton <IConnectionMultiplexer>(ConnectionMultiplexer.Connect(config.RedisCache));
ready = true;
}
catch (Exception ex)
{
logger?.LogWarning($"Could not connect to redis instance. Retrying in {retryTime}s.");
logger?.LogInformation($"Redis connection string: {config.RedisCache}");
logger?.LogError(ex, "Redis connection error");
System.Threading.Thread.Sleep(TimeSpan.FromSeconds(retryTime));
}
}
services.AddSingleton <ICacheFactory>(p => new RedCacheFactory {
Mux = p.GetService <IConnectionMultiplexer>(), Ttl = IntervalParser.Parse(config.CacheTtl)
});
}
return(services);
}
private static MutableString/*!*/ TrInternal(MutableString/*!*/ self, [DefaultProtocol, NotNull]MutableString/*!*/ from,
[DefaultProtocol, NotNull]MutableString/*!*/ to, bool squeeze) {
MutableString result = self.CreateInstance().TaintBy(self);
IntervalParser parser = new IntervalParser(from);
// TODO: a single pass to generate both?
MutableString source = parser.ParseSequence();
BitArray bitmap = parser.Parse();
MutableString dest = new IntervalParser(to).ParseSequence();
int lastChar = dest.GetLastChar();
char? lastTranslated = null;
for (int i = 0; i < self.Length; i++) {
char c = self.GetChar(i);
if (bitmap.Get(c)) {
char? thisTranslated = null;
int index = source.IndexOf(c);
if (index >= dest.Length) {
if (lastChar != -1) {
thisTranslated = (char)lastChar;
}
} else {
thisTranslated = dest.GetChar(index);
}
if (thisTranslated != null && (!squeeze || lastTranslated == null || lastTranslated.Value != thisTranslated)) {
result.Append(thisTranslated.Value);
}
lastTranslated = thisTranslated;
} else {
result.Append(c);
lastTranslated = null;
}
}
return result;
}