public void Test_case_1()
{
var testResult = OrderedListofLists.Solve(_testList);
var expected = new StringBuilder();
expected.AppendLine("1 350");
expected.AppendLine("2 Banana");
expected.AppendLine("2.1 second level");
expected.AppendLine("2.2 nice");
expected.AppendLine("2.2.1 3");
expected.AppendLine("3 last");
Assert.AreEqual(expected.ToString(), testResult);
}
public void Test_case_2()
{
_testList = new List <object>
{
"item 1",
"item 2",
"item 3",
new List <object> {
"level 2, item 1",
"level 2, item 2",
new List <object> {
"level 3, item 1",
new List <object> {
"level 4, item 1",
"level 4, item 2"
},
"level 3, item 2",
},
"level 2, item 3",
},
"last item"
};
var testResult = OrderedListofLists.Solve(_testList);
var expected = new StringBuilder();
expected.AppendLine("1 item 1");
expected.AppendLine("2 item 2");
expected.AppendLine("3 item 3");
expected.AppendLine("3.1 level 2, item 1");
expected.AppendLine("3.2 level 2, item 2");
expected.AppendLine("3.2.1 level 3, item 1");
expected.AppendLine("3.2.1.1 level 4, item 1");
expected.AppendLine("3.2.1.2 level 4, item 2");
expected.AppendLine("3.2.2 level 3, item 2");
expected.AppendLine("3.3 level 2, item 3");
expected.AppendLine("4 last item");
Assert.AreEqual(expected.ToString(), testResult);
}