public void EnclosedArea_Union_With_A_Null_Test()
{
// The type we are testing
EnclosedArea target = new EnclosedArea()
{
Max = 2,
Min = 1
};
// Since the ruleData is null, the union should fail
IPrimitiveConditionData anotherRuleData = null;
//Union should fail
target.Union(anotherRuleData);
}
public void EnclosedArea_Union_With_Nothing_Set_In_Resulting_Union()
{
// The type we are testing
EnclosedArea target = new EnclosedArea()
{
Max = 2,
Min = 1
};
// Another instance of same type of ruleData
IPrimitiveConditionData anotherRuleData = new EnclosedArea()
{
Max = 2,
Min = 1
};
//Union the 2 rules
target.Union(anotherRuleData);
//We expect the max of the union to be the max of target, since nothing changed, which is 2
bool expected = true;
bool actual = target.Max.Equals(2);
Assert.AreEqual(expected, actual);
//We expect the min of the union to be the min of target, since nothing changed, which is 1
expected = true;
actual = target.Min.Equals(1);
Assert.AreEqual(expected, actual);
}
public void EnclosedArea_Union_Test_Min()
{
// The type we are testing
EnclosedArea target = new EnclosedArea()
{
Max = 5,
Min = 2
};
// Another instance of same type of ruleData
IPrimitiveConditionData anotherRuleData = new EnclosedArea()
{
Max = 5,
Min = 1
};
//Union the 2 rules
target.Union(anotherRuleData);
//We expect the min of the union to be the min of 2nd rule, since it is smaller, which is 1
bool expected = true;
bool actual = target.Min.Equals(1);
Assert.AreEqual(expected, actual);
//We expect the max of the union to remain the same, since nothing changed, which is 5
expected = true;
actual = target.Max.Equals(5);
Assert.AreEqual(expected, actual);
}
