public void Equals_GivenNotEqual_AreNotEqual()
{
var serial = MachineSerialPrefix.Parse("LAJ").ValueOrThrow();
var different = MachineSerialPrefix.Parse("SSP").ValueOrThrow();
Assert.NotEqual(serial, different);
}
public void GetHashCode_GivenEqual_AreEqual()
{
var serial = MachineSerialPrefix.Parse("LAJ").ValueOrThrow().GetHashCode();
var same = MachineSerialPrefix.Parse("LAJ").ValueOrThrow().GetHashCode();
Assert.Equal(serial, same);
}
public void Parse_CaseInvariant_AreEqual()
{
var lower = MachineSerialPrefix.Parse("abc").ValueOrThrow();
var upper = MachineSerialPrefix.Parse("ABC").ValueOrThrow();
Assert.Equal(lower, upper);
}
public void Parse_WhiteSpaceInvariant_AreEqual()
{
var spaced = MachineSerialPrefix.Parse(" ABC ").ValueOrThrow();
var unspaced = MachineSerialPrefix.Parse("ABC").ValueOrThrow();
Assert.Equal(spaced, unspaced);
}
public void Parse_GivenInvalidCharacters_ReturnsError()
{
var result = MachineSerialPrefix.Parse("AB.");
Assert.True(result.IsError);
}
public void Parse_GivenCorrectLength_ReturnsOkay()
{
var result = MachineSerialPrefix.Parse("123");
Assert.True(result.IsOkay);
}
public void Parse_GivenTooLong_ReturnsError()
{
var result = MachineSerialPrefix.Parse("1234");
Assert.True(result.IsError);
}
public void Parse_GivenEmpty_ReturnsError()
{
var result = MachineSerialPrefix.Parse(string.Empty);
Assert.True(result.IsError);
}
public void Parse_GivenNull_ReturnsError()
{
var result = MachineSerialPrefix.Parse(null);
Assert.True(result.IsError);
}
