private void We_tell_the_comparator_to_use_that_on_a_specific_object_when_comparing_two_lists()
{
var aList = new List <ObjectWithValueTypeProperties>
{
new ObjectWithValueTypeProperties(),
new ObjectWithValueTypeProperties(),
new ObjectWithValueTypeProperties()
};
var anotherList = new List <ObjectWithValueTypeProperties>
{
new ObjectWithValueTypeProperties(),
new ObjectWithValueTypeProperties {
MyBoolean = true
},
new ObjectWithValueTypeProperties {
MyBoolean = true
}
};
aList.ShouldNotBeSameAs(anotherList);
var test = new CharacterizationTest();
test.Ignore(aList.ElementAt(1), booleanPropertySelector);
test.Ignore(aList.ElementAt(2), booleanPropertySelector);
test.CompareObjects(aList, anotherList);
}
private void We_tell_the_comparator_to_use_that_on_all_elements_in_an_IEnumerable_when_comparing()
{
var aList = new List <ObjectWithValueTypeProperties>
{
new ObjectWithValueTypeProperties(),
new ObjectWithValueTypeProperties {
MyInteger = 1
},
new ObjectWithValueTypeProperties {
MyInteger = 1
}
};
var anotherList = new List <ObjectWithValueTypeProperties>
{
new ObjectWithValueTypeProperties(),
new ObjectWithValueTypeProperties {
MyInteger = 1, MyBoolean = true
},
new ObjectWithValueTypeProperties {
MyInteger = 1, MyBoolean = true
}
};
aList.ShouldNotBeSameAs(anotherList);
var test = new CharacterizationTest();
test.Ignore(aList.Where(o => o.MyInteger == 1), o => o.MyBoolean);
test.CompareObjects(aList, anotherList);
}
private void We_use_that_lambda_representation_when_we_compare_two_objects_that_differ_on_that_property()
{
var someObject = new ObjectWithValueTypeProperties();
var anotherObject = new ObjectWithValueTypeProperties {
MyBoolean = true
};
var test = new CharacterizationTest();
test.IgnoreOnType(booleanPropertySelector);
test.CompareObjects(someObject, anotherObject);
}
private void We_tell_the_comparator_to_use_that_on_a_specific_object_when_comparing()
{
var anObject = new ObjectWithValueTypeProperties();
var anotherObject = new ObjectWithValueTypeProperties {
MyBoolean = true
};
var test = new CharacterizationTest();
test.Ignore(anObject, booleanPropertySelector);
test.CompareObjects(anObject, anotherObject);
}
private void We_do_the_comparison_on_two_slightly_different_objects_that_are_still_within_range()
{
var anObject = new ObjectWithValueTypeProperties();
var anotherObject = new ObjectWithValueTypeProperties {
MyInteger = 9
};
var test = new CharacterizationTest();
test.AllowOnType(integerPropertySelector, integerPropertyComparison);
test.CompareObjects(anObject, anotherObject);
}
private void We_use_that_lambda_representation_when_we_compare_two_objects_that_differ_on_underlying_properties()
{
var someObject = new ObjectWithMixedTypeProperties {
MySimpleObject = new ObjectWithValueTypeProperties()
};
var anotherObject = new ObjectWithMixedTypeProperties
{
MySimpleObject = new ObjectWithValueTypeProperties
{
MyBoolean = true,
MyDecimal = 1,
MyInteger = 1
}
};
var test = new CharacterizationTest();
test.IgnoreOnType(referenceTypePropertySelector);
test.CompareObjects(someObject, anotherObject);
}