public void GetOrAddNull()
        {
            var cache = new DebuggeeModuleMetadataCache();
            var mvid  = Guid.NewGuid();

            Assert.Null(cache.GetOrAdd(mvid, m => { Assert.Equal(mvid, m); return(default); }));
 public DebuggeeModuleMetadataProvider()
 {
     _baselineMetadata = new DebuggeeModuleMetadataCache();
 }