public void ItExists()
{
// Arrange
IEnumerable <string> moves = new List <string> {
"R8", "U5", "L5", "D3"
};
var path = new DayOne.Path(moves);
// Act & Assert
IEnumerable <(int, int)> points = path.Build();
}
public void GivenARightWithOneUnitFollowedByALeftWithOneUnitDirectionShouldExpectedCoordinates()
{
// Arrange
IEnumerable <string> moves = new List <string> {
"R1", "L1"
};
var path = new DayOne.Path(moves);
// Act
List <(int, int)> result = path.Build().ToList();
// Assert
Assert.NotNull(result);
Assert.Equal(2, result.Count);
Assert.Equal((0, 0), result[1]);
}
public void GivenALeftWithOneUnitDirectionShouldReturnExpectedCoordinates()
{
// Arrange
IEnumerable <string> moves = new List <string> {
"L1"
};
var path = new DayOne.Path(moves);
// Act
List <(int, int)> result = path.Build().ToList();
// Assert
Assert.NotNull(result);
Assert.Single(result);
Assert.Equal((-1, 0), result[0]);
}
public void GivenARightWithTwoUnitDirectionShouldReturnTwoElementInList()
{
// Arrange
IEnumerable <string> moves = new List <string> {
"R2"
};
var path = new DayOne.Path(moves);
// Act
List <(int, int)> result = path.Build().ToList();
// Assert
Assert.NotNull(result);
Assert.Equal(2, result.Count());
Assert.Equal((1, 0), result[0]);
}
public void GivenARightWithOneUnitDirectionShouldReturnOneElementInList()
{
// Arrange
IEnumerable <string> moves = new List <string> {
"R1"
};
var path = new DayOne.Path(moves);
// Act
IEnumerable <(int, int)> result = path.Build();
// Assert
Assert.NotNull(result);
Assert.Single(result);
Assert.Equal((1, 0), result.First());
}
public void ItExists()
{
// Arrange
var pathOneMoves = new List <string> {
"R8", "U5", "L5"
};
var pathTwoMoves = new List <string> {
"U7", "R6", "D4"
};
var pathOne = new DayOne.Path(pathOneMoves);
var pathTwo = new DayOne.Path(pathTwoMoves);
var distance = new Distance(pathOne.Build(), pathTwo.Build());
// Act & Assert
int result = distance.GetDistanceFromNearestIntersection();
}
public void GivenOtherMultipleIntersectionsShouldReturnDistance()
{
// Arrange
var pathOneMoves = new List <string> {
"R98", "U47", "R26", "D63", "R33", "U87", "L62", "D20", "R33", "U53", "R51"
};
var pathTwoMoves = new List <string> {
"U98", "R91", "D20", "R16", "D67", "R40", "U7", "R15", "U6", "R7"
};
var pathOne = new DayOne.Path(pathOneMoves);
var pathTwo = new DayOne.Path(pathTwoMoves);
var distance = new Distance(pathOne.Build(), pathTwo.Build());
// Act
int result = distance.GetDistanceFromNearestIntersection();
// Assert
Assert.Equal(135, result);
}
public void GivenMultipleIntersectionsShouldReturnDistance()
{
// Arrange
var pathOneMoves = new List <string> {
"R75", "D30", "R83", "U83", "L12", "D49", "R71", "U7", "L72"
};
var pathTwoMoves = new List <string> {
"U62", "R66", "U55", "R34", "D71", "R55", "D58", "R83"
};
var pathOne = new DayOne.Path(pathOneMoves);
var pathTwo = new DayOne.Path(pathTwoMoves);
var distance = new Distance(pathOne.Build(), pathTwo.Build());
// Act
int result = distance.GetDistanceFromNearestIntersection();
// Assert
Assert.Equal(159, result);
}
public void GivenTwoIntersectionsShouldReturnDistance()
{
// Arrange
var pathOneMoves = new List <string> {
"R8", "U5", "L5", "D3"
};
var pathTwoMoves = new List <string> {
"U7", "R6", "D4", "L4"
};
var pathOne = new DayOne.Path(pathOneMoves);
var pathTwo = new DayOne.Path(pathTwoMoves);
var distance = new Distance(pathOne.Build(), pathTwo.Build());
// Act
int result = distance.GetDistanceFromNearestIntersection();
// Assert
Assert.Equal(6, result);
}
