public void Should_Throw_ArguemntNullException_If_DoAction_Is_Null()
{
// Arrange
var noneCase = new NoneCase(true);
// Act
var exception = Record.Exception(() => noneCase.DoIfNone(null));
// Assert
exception.ShouldBeOfType <ArgumentNullException>();
}
public void Should_Return_False_If_Object_Is_Not_Of_Type_NoneCase()
{
// Arrange
var baseClass = new BaseClass();
var noneCase = new NoneCase(true);
// Act
var isEqual = noneCase.Equals(baseClass);
// Assert
isEqual.ShouldBeFalse();
}
public void Should_Return_False_If_One_Is_None_And_One_Is_Not_None()
{
// Arrange
var noneCase = new NoneCase(false);
var noneCase2 = new NoneCase(true);
// Act
var isEqual = object.Equals(noneCase, noneCase2);
// Assert
isEqual.ShouldBeFalse();
}
public void Should_Return_True_If_Both_Are_Not_None()
{
// Arrange
var noneCase = new NoneCase(false);
var noneCase2 = new NoneCase(false);
// Act
var isEqual = object.Equals(noneCase, noneCase2);
// Assert
isEqual.ShouldBeTrue();
}
public void Should_Call_Action_If_Case_Is_None()
{
// Arrange
var noneCase = new NoneCase(true);
var called = false;
// Act
noneCase.DoIfNone(() => called = true);
// Assert
called.ShouldBeTrue();
}
public void Should_Return_HashCode_Of_Boolean()
{
// Arrange
var isNoneCase = true;
var caseNone = new NoneCase(isNoneCase);
// Act
var hashCode = caseNone.GetHashCode();
// Assert
hashCode.ShouldBe(isNoneCase.GetHashCode());
}
public void Should_Return_False_If_Both_Are_NotNone_Cases()
{
// Arrange
var caseNone = new NoneCase(false);
var caseNone2 = new NoneCase(false);
// Act
var isNotEqual = caseNone != caseNone2;
// Assert
isNotEqual.ShouldBeFalse();
}
public void Should_Return_True_If_One_Is_Non_And_One_Is_NotNon_Case()
{
// Arrange
var caseNone = new NoneCase(true);
var caseNone2 = new NoneCase(false);
// Act
var isNotEqual = caseNone != caseNone2;
// Assert
isNotEqual.ShouldBeTrue();
}
