public void LoadsMetadataFileCorrectly(string relativeJsonPath)
{
// Act
var metadata = metatdataLoader.LoadMetadata(new FileInfo(Path.GetFullPath(relativeJsonPath))).ToList();
Assert.Equal(4, metadata.Count);
Assert.Equal(3f, metadata.First().FitnessHighscore);
Assert.Equal(3f, metadata.Last().FitnessHighscore);
}
public static IGenerationProvider Get(DirectoryInfo directory, IGenerationLoader loader)
{
var files = directory.GetFiles();
if (files.Count(file => file.Name == MetadataFileName) == 1)
{
var metatdataLoader = new MetatdataLoader();
var metadata = metatdataLoader.LoadMetadata(files.Single(file => file.Name == MetadataFileName));
var generationInfo = new Dictionary <GenerationMetadata, FileInfo>(capacity: files.Length - 1);
var generationFiles = files.Where(file => file.Name != MetadataFileName).ToList();
for (int i = 0; i < files.Length - 1; i++)
{
generationInfo.Add(metadata[i], generationFiles[i]);
}
return(new LazyGenerationProvider(generationInfo, loader));
}
return(new GenerationProvider(files.ToList(), loader));
}