public void TestBrackets()
{
string S = "";
int expected = 1;
int actual = Lessons.Brackets(S);
Assert.AreEqual(expected, actual);
S = "(lemme talk to them)";
expected = 1;
actual = Lessons.Brackets(S);
Assert.AreEqual(expected, actual);
S = "{Driving safely} is enclose in [curly braces ahead]";
expected = 1;
actual = Lessons.Brackets(S);
Assert.AreEqual(expected, actual);
S = "{[()()]}";
expected = 1;
actual = Lessons.Brackets(S);
Assert.AreEqual(expected, actual);
S = "([)()]";
expected = 0;
actual = Lessons.Brackets(S);
Assert.AreEqual(expected, actual);
S = "{braces} plus (parantheses) minus [square-brackets]";
expected = 1;
actual = Lessons.Brackets(S);
Assert.AreEqual(expected, actual);
S = "{braces} plus ])}";
expected = 0;
actual = Lessons.Brackets(S);
Assert.AreEqual(expected, actual);
S = "({{({}[]{})}}[]{})";
expected = 1;
actual = Lessons.Brackets(S);
Assert.AreEqual(expected, actual);
}
