public void GetDirectoryOfType_DirectoriesIsEmpty()
{
var directories = new List <Directory>();
var metadata = new ExifMetadata(null, directories);
Assert.IsNull(metadata.GetDirectoryOfType <ExifIfd0Directory>());
}
public void GetDirectoryOfType_CorrectDirectory()
{
var firstDir = new ExifIfd0Directory();
var secondDir = new ExifThumbnailDirectory();
var directories = new List <Directory> {
firstDir, secondDir
};
var metadata = new ExifMetadata(null, directories);
Assert.AreEqual(firstDir, metadata.GetDirectoryOfType <ExifIfd0Directory>());
}
public void GetDirectoryOfType_DirectoriesIsNull()
{
var metadata = new ExifMetadata(null, null);
Assert.IsNull(metadata.GetDirectoryOfType <string>());
}