public List<IPrimitiveConditionData> GenerateRules(List<TouchPoint2> points)
{
List<IPrimitiveConditionData> data = new List<IPrimitiveConditionData>();
//Validate(points);
bool singlePoint;
double length = 0;
foreach (var point in points)
{
if (!point.isFinger)
{
data.Add(null);
continue;
}
singlePoint = TrigonometricCalculationHelper.isASinglePoint(point);
if (singlePoint)
continue;
length = TrigonometricCalculationHelper.CalculatePathLength(point);
TouchPathLength _return = new TouchPathLength();
_return.Max = length;
_return.Min = 0;
data.Add(_return);
}
return data;
}
public void TouchPathLength_Max_Setter_Not_Set_Test()
{
// The type we are testing
TouchPathLength target = new TouchPathLength();
//Since the max was not set, we are verifying that it was set to 0 as specified in original code
bool expected = true;
bool actual = target.Max.Equals(0);
//Assert they are equal
Assert.AreEqual(expected, actual);
}
public void TouchPathLength_Max_Setter_Test()
{
// The type we are testing
TouchPathLength target = new TouchPathLength()
{
Max = 3
};
//The max was set to 3, so we confirm that the min was indeed set to 3
bool expected = true;
bool actual = target.Max.Equals(3);
//Assert they are equal
Assert.AreEqual(expected, actual);
}
public void TouchPathLength_Max_Getter_Test()
{
// The type we are testing
TouchPathLength target = new TouchPathLength()
{
Max = 5
};
//The max was set to 5, so test the getter to check if it returns 5
bool expected = true;
int actualMax = 5;
bool actual = actualMax == target.Max;
//Assert they are equal
Assert.AreEqual(expected, actual);
}
public IPrimitiveConditionData GenerateRuleData(List<TouchPoint2> points)
{
//Validate(points);
bool singlePoint;
double length = 0;
foreach (var point in points)
{
singlePoint = TrigonometricCalculationHelper.isASinglePoint(point);
if (singlePoint)
return null;
length = TrigonometricCalculationHelper.CalculatePathLength(point);
}
TouchPathLength _return = new TouchPathLength();
_return.Max = length;
_return.Min = 0;
return _return;
}
public void Init(IPrimitiveConditionData ruleData)
{
_data = ruleData as TouchPathLength;
}
public void TouchPathLength_Min_Getter_Test()
{
// The type we are testing
TouchPathLength target = new TouchPathLength()
{
Min = -1
};
//The min was set to -1, so test the getter to check if it returns -1
bool expected = true;
int actualMin = -1;
bool actual = actualMin == target.Min;
//Assert they are equal
Assert.AreEqual(expected, actual);
}
public void TouchPathLength_Union_With_A_Null_Test()
{
// The type we are testing
TouchPathLength target = new TouchPathLength();
// Since the ruleData is null, the union should fail
IPrimitiveConditionData anotherRuleData = null;
//Union should fail
target.Union(anotherRuleData);
}
public void TouchPathLength_Union_Nothing_Set_Test()
{
// The type we are testing
TouchPathLength target = new TouchPathLength()
{
Max = 7,
Min = 1
};
// Another instance of same type of ruleData
IPrimitiveConditionData anotherRuleData = new TouchPathLength()
{
Max = 5,
Min = 3
};
//Union the 2 rules
target.Union(anotherRuleData);
//We expect the value of the min to remain the same as the original rule, which is 1
bool expected = true;
bool actual = target.Min.Equals(1);
//Assert they are equal
Assert.AreEqual(expected, actual);
//We expect the value of the min to remain the same as the original rule, which is 7
actual = target.Max.Equals(7);
//Assert they are equal
Assert.AreEqual(expected, actual);
}
public void TouchPathLength_Union_Min_Test()
{
// The type we are testing
TouchPathLength target = new TouchPathLength()
{
Max = 5,
Min = 3
};
// Another instance of same type of ruleData
IPrimitiveConditionData anotherRuleData = new TouchPathLength()
{
Max = 5,
Min = 1
};
//Union the 2 rules
target.Union(anotherRuleData);
//We expect the value of the min when union'd, to be the min of the 2nd rule, which is 1
bool expected = true;
bool actual = target.Min.Equals(1);
//Assert they are equal
Assert.AreEqual(expected, actual);
}
public void TouchPathLength_Union_Both_Max_And_Min_Test()
{
// The type we are testing
TouchPathLength target = new TouchPathLength()
{
Max = 3,
Min = 2
};
// Another instance of same type of ruleData
IPrimitiveConditionData anotherRuleData = new TouchPathLength()
{
Max = 5,
Min = 0
};
//Union the 2 rules
target.Union(anotherRuleData);
//We expect the value of the min to become the value of the 2nd rule, which is 0
bool expected = true;
bool actual = target.Min.Equals(0);
//Assert they are equal
Assert.AreEqual(expected, actual);
//We expect the value of the max to become the value of the 2nd rule, which is 5
actual = target.Max.Equals(5);
//Assert they are equal
Assert.AreEqual(expected, actual);
}
public void TouchPathLength_toGDL_Test_With_Nothing_Set()
{
// The type we are testing
TouchPathLength target = new TouchPathLength();
// Since the nothing was set in constructor, resulting value for max and min should be 0f
bool expected = true;
bool actual = target.ToGDL().Equals("Touch path length: 0..0");
//Assert they are equal
Assert.AreEqual(expected, actual);
}
public void TouchPathLength_toGDL_Test_With_Min_Set()
{
// The type we are testing
TouchPathLength target = new TouchPathLength()
{
Min = 1
};
// Since the min was set in the constructor, this should be reflected in the output string
bool expected = true;
bool actual = target.ToGDL().Equals("Touch path length: 1..0");
//Assert they are equal
Assert.AreEqual(expected, actual);
}