public void AutoDataAttributeIsCorrectWhenConstructedWithExplicitDataAttribute()
{
// Arrange
var memberName = Guid.NewGuid().ToString();
var expected = new AutoDataAttribute();
var sut = new DerivedMemberAutoDataAttribute(expected, memberName);
// Act
var result = sut.AutoDataAttribute;
// Assert
Assert.Equal(expected, result);
}
public void AttributesContainsAttributeWhenConstructedWithExplicitAutoDataAttribute()
{
// Arrange
var autoDataAttribute = new AutoDataAttribute();
var memberName = Guid.NewGuid().ToString();
var sut = new DerivedMemberAutoDataAttribute(autoDataAttribute, memberName);
// Act
var result = sut.Attributes;
// Assert
Assert.Contains(autoDataAttribute, result);
}
public void MemberNameIsCorrectWhenConstructedWithDataAttribute()
{
// Arrange
var memberName = Guid.NewGuid().ToString();
var dataAttribute = new AutoDataAttribute();
var sut = new DerivedMemberAutoDataAttribute(dataAttribute, memberName);
// Act
var result = sut.MemberName;
// Assert
Assert.Equal(memberName, result);
}
public void AttributesAreInCorrectOrderWhenConstructedWithExplicitDataAttribute()
{
// Arrange
var expected = new[] { typeof(MemberDataAttribute), typeof(AutoDataAttribute) };
var memberName = Guid.NewGuid().ToString();
var autoDataAttribute = new AutoDataAttribute();
var sut = new DerivedMemberAutoDataAttribute(autoDataAttribute, memberName);
// Act
IEnumerable <DataAttribute> result = sut.Attributes;
// Assert
Assert.True(result.Select(d => d.GetType()).SequenceEqual(expected));
}
public void ParametersAreCorrectWhenConstructedWithDataAttribute()
{
// Arrange
var memberName = Guid.NewGuid().ToString();
var parameters = new object[] { 42, "42" };
var dataAttribute = new AutoDataAttribute();
var sut = new DerivedMemberAutoDataAttribute(dataAttribute, memberName, parameters);
// Act
var result = sut.Parameters;
// Assert
Assert.Equal(parameters, result);
}
public void AttributesContainsMemberDataAttributeWithRightParametersWhenConstructedWithDataAttribute()
{
// Act
var memberName = Guid.NewGuid().ToString();
var parameters = new object[] { 42, "42" };
var dataAttribute = new AutoDataAttribute();
var sut = new DerivedMemberAutoDataAttribute(dataAttribute, memberName, parameters);
var result = sut.Attributes;
// Assert
var memberDataAttribute = result.OfType <MemberDataAttribute>().SingleOrDefault();
Assert.NotNull(memberDataAttribute);
Assert.Equal(parameters, memberDataAttribute.Parameters);
}
public void AttributesContainsMemberDataAttributeWithRightMemberNameWhenConstructedWithDataAttribute()
{
// Arrange
var memberName = Guid.NewGuid().ToString();
var dataAttribute = new AutoDataAttribute();
var sut = new DerivedMemberAutoDataAttribute(dataAttribute, memberName);
// Act
var result = sut.Attributes;
// Assert
var memberDataAttribute = result.OfType <MemberDataAttribute>().SingleOrDefault();
Assert.NotNull(memberDataAttribute);
Assert.Equal(memberName, memberDataAttribute.MemberName);
}
public void DoesNotActivateFixtureImmediately()
{
// Arrange
var memberName = Guid.NewGuid().ToString();
bool wasInvoked = false;
var autoData = new DerivedAutoDataAttribute(() =>
{
wasInvoked = true;
return(new Fixture());
});
// Act
var sut = new DerivedMemberAutoDataAttribute(autoData, memberName);
// Assert
Assert.False(wasInvoked);
}
