|
public GetBytes ( Rational |
||
| value | Rational |
/// The |
| return | byte[] | |
public void ThenShouldReturnBytesGivenComputerArchitectureIsLittleEndian()
{
// Arrange
var converter = new ExifBitConverter(new LittleEndianComputerArchitectureInfoFake());
// Act
var bytes = converter.GetBytes("Hello", false);
// Assert
Assert.That(bytes, Is.EqualTo(new[] { 0x48, 0x65, 0x6c, 0x6c, 0x6f }));
}
public void ThenShouldReturnReversedBytesBeginningWithNullGivenComputerArchitectureIsBigEndianAndAddNullTrue()
{
// Arrange
var converter = new ExifBitConverter(new BigEndianComputerArchitectureInfoFake());
// Act
var bytes = converter.GetBytes("Hello", true);
// Assert
Assert.That(bytes, Is.EqualTo(new[] { 0x0, 0x6f, 0x6c, 0x6c, 0x65, 0x48 }));
}
/// <summary>
/// Sets a property item with the given id to the collection within the current
/// <see cref="ImageFactory"/> instance.
/// </summary>
/// <param name="imageFactory">The image factory.</param>
/// <param name="id">The id to assign to the property item.</param>
/// <param name="value">The value to assign to the property item.</param>
/// <returns>
/// The <see cref="ImageFactory"/>.
/// </returns>
public static ImageFactory SetPropertyItem(this ImageFactory imageFactory, ExifPropertyTag id, string value)
{
// TODO: Cover the different encoding types for different tags.
byte[] bytes = BitConverter.GetBytes(value);
return(imageFactory.SetPropertyItem(id, ExifPropertyTagType.ASCII, bytes.Length, bytes));
}
