public void ParsesInput()
{
var subject = new Day7Solution();
var result = subject.Parse(new List <string>
{
"Step C must be finished before step A can begin.",
"Step C must be finished before step F can begin.",
"Step A must be finished before step B can begin.",
"Step A must be finished before step D can begin.",
"Step B must be finished before step E can begin.",
"Step D must be finished before step E can begin.",
"Step F must be finished before step E can begin.",
});
result.Should().BeEquivalentTo(new Dictionary <string, List <string> >
{
{ "C", new List <string>() },
{ "A", new List <string> {
"C"
} },
{ "B", new List <string> {
"A"
} },
{ "D", new List <string> {
"A"
} },
{ "F", new List <string> {
"C"
} },
{ "E", new List <string> {
"B", "D", "F"
} },
});
}
public void DeterminesBuildTime()
{
var subject = new Day7Solution();
int result = subject.SolvePart2(2, 0, new Dictionary <string, List <string> >
{
{ "C", new List <string>() },
{ "A", new List <string> {
"C"
} },
{ "B", new List <string> {
"A"
} },
{ "D", new List <string> {
"A"
} },
{ "F", new List <string> {
"C"
} },
{ "E", new List <string> {
"B", "D", "F"
} },
});
result.Should().Be(15);
}
public void GeneratesBuildOrder()
{
var subject = new Day7Solution();
var result = subject.SolvePart1(new Dictionary <string, List <string> >
{
{ "C", new List <string>() },
{ "A", new List <string> {
"C"
} },
{ "B", new List <string> {
"A"
} },
{ "D", new List <string> {
"A"
} },
{ "F", new List <string> {
"C"
} },
{ "E", new List <string> {
"B", "D", "F"
} },
});
result.Should().Be("CABDFE");
}
public void ShouldGetTheTotalNumberOfBagsContainedInBag()
{
var mockData = new List <string>()
{
"shiny gold bags contain 2 dark red bags.",
"dark red bags contain 2 dark orange bags.",
"dark orange bags contain 2 dark yellow bags.",
"dark yellow bags contain 2 dark green bags.",
"dark green bags contain 2 dark blue bags.",
"dark blue bags contain 2 dark violet bags.",
"dark violet bags contain no other bags.",
};
var autoMocker = new AutoMoqer();
_fileReaderMock.Setup(f => f.ReadFileToStringArray(It.IsAny <string>())).Returns(mockData);
_solution = new Day7Solution(_fileReaderMock.Object);
var number = _solution.GetNumberOfBagsInsideBag("shiny gold") - 1;
Assert.AreEqual(number, 126);
}
public void InIt()
{
_mockData = new List <string>()
{
"light red bags contain 1 bright white bag, 2 muted yellow bags.",
"dark orange bags contain 3 bright white bags, 4 muted yellow bags.",
"bright white bags contain 1 shiny gold bag.",
"muted yellow bags contain 2 shiny gold bags, 9 faded blue bags.",
"shiny gold bags contain 1 dark olive bag, 2 vibrant plum bags.",
"dark olive bags contain 3 faded blue bags, 4 dotted black bags.",
"vibrant plum bags contain 5 faded blue bags, 6 dotted black bags.",
"faded blue bags contain no other bags.",
"dotted black bags contain no other bags."
};
var autoMocker = new AutoMoqer();
_fileReaderMock = autoMocker.GetMock <IFileReader>();
_fileReaderMock.Setup(f => f.ReadFileToStringArray(It.IsAny <string>())).Returns(_mockData);
_solution = new Day7Solution(_fileReaderMock.Object);
}
