public void ExecuteOneStep()
{
var sut = new SeaCucumberHerd(@"..........
.>v....v..
.......>..
..........");
sut.Step(1);
Assert.Equal(@"..........
.>........
..v....v>.
..........", sut.ToString());
}
public void MoveCucumbersFiftyEightSteps_WhenUsingSampleMap()
{
var sut = new SeaCucumberHerd(SAMPLE_SEAFLOOR);
sut.Step(58);
Assert.Equal(@"..>>v>vv..
..v.>>vv..
..>>v>>vv.
..>>>>>vv.
v......>vv
v>v....>>v
vvv.....>>
>vv......>
.>v.vv.v..", sut.ToString());
}
public void MoveCucumbersThreeStep_WhenUsingSampleMap()
{
var sut = new SeaCucumberHerd(SAMPLE_SEAFLOOR);
sut.Step(3);
Assert.Equal(@"v>v.v>.>v.
v...>>.v.v
>vv>.>v>..
>>v>v.>.v>
..>....v..
.>.>v>v..v
..v..v>vv>
v.v..>>v..
.v>....v..", sut.ToString());
}
public void MoveCucumbersFortySteps_WhenUsingSampleMap()
{
var sut = new SeaCucumberHerd(SAMPLE_SEAFLOOR);
sut.Step(40);
Assert.Equal(@">>v>v..v..
..>>v..vv.
..>>>v.>.v
..>>>>vvv>
v.....>...
v.v...>v>>
>vv.....v>
.>v...v.>v
vvv.v..v.>", sut.ToString());
}
public void MoveCucumbersFourStepsToTheOtherSideOfMap_WhenReachingAborder()
{
var sut = new SeaCucumberHerd(@"...>...
.......
......>
v.....>
......>
.......
..vvv..");
sut.Step(4);
Assert.Equal(@">......
..v....
..>.v..
.>.v...
...>...
.......
v......", sut.ToString());
}