public void Ctor_Trim_Set_Test(bool trim)
{
// Arrange
var enumerable = new LittleEndianByteEnumerable(Array.Empty <byte>(), trim);
// Act
// Assert
Assert.Equal(trim, enumerable.IsTrimmed);
}
public void Ctor_Trim_Default_Test()
{
// Arrange
var enumerable = new LittleEndianByteEnumerable(Array.Empty <byte>());
// Act
// Assert
Assert.True(enumerable.IsTrimmed);
}
public void IsLittleEndian_Test()
{
// Arrange
var enumerable = new LittleEndianByteEnumerable(Array.Empty <byte>());
// Act
// Assert
Assert.True(enumerable.IsLittleEndian);
}
public void Iteration_Untrimmed_Test()
{
// Arrange
var input = new byte[] { 0x00, 0xAC, 0xCA, 0x00, 0x00 };
var expected = input;
var enumerable = new LittleEndianByteEnumerable(input, false);
// Act
// Assert
Assert.Equal(expected, enumerable);
}
public void Iteration_Trimmed_Test()
{
// Arrange
var input = new byte[] { 0x00, 0xAC, 0xCA, 0x00, 0x00 };
var expected = input.Reverse()
.SkipWhile(b => b == 0x00)
.Reverse();
var enumerable = new LittleEndianByteEnumerable(input);
// Act
// Assert
Assert.Equal(expected, enumerable);
}
public void ReverseEnumeration_Untrimmed_Test()
{
// Arrange
var input = new byte[] { 0x00, 0xAC, 0xCA, 0x00, 0x00 };
var expected = input.Reverse();
var enumerable = new LittleEndianByteEnumerable(input, false);
// Act
var result = enumerable.ReverseEnumerable();
// Assert
Assert.NotNull(result);
Assert.IsAssignableFrom <IEnumerable <byte> >(result);
Assert.Equal(expected, result);
}
public void Enumerate_Untrimmed_Test()
{
// Arrange
var input = new byte[] { 0x00, 0xAC, 0xCA, 0x00, 0x00 };
var expected = input;
var enumerable = new LittleEndianByteEnumerable(input, false);
// Act
var result = new List <byte>();
foreach (var b in enumerable)
{
result.Add(b);
}
// Assert
Assert.Equal(expected, result);
}
public void Enumerate_Trimmed_Test()
{
// Arrange
var input = new byte[] { 0x00, 0xAC, 0xCA, 0x00, 0x00 };
var expected = input.Reverse()
.SkipWhile(b => b == 0x00)
.Reverse();
var enumerable = new LittleEndianByteEnumerable(input);
// Act
var result = new List <byte>();
foreach (var b in enumerable)
{
result.Add(b);
}
// Assert
Assert.Equal(expected, result);
}