public void AddShouldAddAndRemoveShouldRemoveOnlyOne()
{
using (StringWriter sw = new StringWriter())
{
TextWriter stdout = Console.Out;
Console.SetOut(sw);
StorageFacility facility = new StorageFacility();
facility.Add("a14", "ice skates");
facility.Add("a14", "ice skates");
facility.Remove("a14", "ice skates");
foreach (string item in facility.Contents("a14"))
{
Console.WriteLine(item);
}
Console.SetOut(stdout);
string example = "ice skates\n";
Assert.AreEqual(example, sw.ToString().Replace("\r\n", "\n"), "Remove should only remove one item!");
}
}
public void AddShouldAddAndContentsShouldFindIt()
{
using (StringWriter sw = new StringWriter())
{
TextWriter stdout = Console.Out;
Console.SetOut(sw);
StorageFacility facility = new StorageFacility();
facility.Add("a14", "ice skates");
foreach (string item in facility.Contents("a14"))
{
Console.WriteLine(item);
}
Console.SetOut(stdout);
string example = "ice skates\n";
Assert.AreEqual(example, sw.ToString().Replace("\r\n", "\n"), "Adding an item should add it to the list, and it should be found with Contents!!");
}
}
public void ExampleShouldWork()
{
using (StringWriter sw = new StringWriter())
{
TextWriter stdout = Console.Out;
Console.SetOut(sw);
StorageFacility facility = new StorageFacility();
facility.Add("a14", "ice skates");
facility.Add("a14", "ice hockey stick");
facility.Add("a14", "ice skates");
facility.Add("f156", "rollerblades");
facility.Add("f156", "rollerblades");
facility.Add("g63", "six");
facility.Add("g63", "pi");
foreach (string unit in facility.StorageUnits())
{
Console.WriteLine(unit);
}
foreach (string item in facility.Contents("a14"))
{
Console.WriteLine(item);
}
foreach (string item in facility.Contents("f156"))
{
Console.WriteLine(item);
}
facility.Remove("f156", "rollerblades");
foreach (string item in facility.Contents("f156"))
{
Console.WriteLine(item);
}
facility.Remove("f156", "rollerblades");
foreach (string unit in facility.StorageUnits())
{
Console.WriteLine(unit);
}
Console.SetOut(stdout);
string example = "a14\nf156\ng63\nice skates\nice hockey stick\nice skates\nrollerblades\nrollerblades\nrollerblades\na14\ng63\n";
Assert.AreEqual(example, sw.ToString().Replace("\r\n", "\n"), "The example should work!");
}
}