public void ParseSingleRule_WithTwoContainingBags_ShouldCaptureNumberOfBags()
{
string input = "light red bags contain 1 bright white bag, 2 muted yellow bags.";
RuleParser parser = new RuleParser(input);
Rule rule = parser.CreateRule();
Assert.Equal(1, rule.GetNumBags("bright white"));
}
public void ParseSingleRule_WithNoContainingBags_ShouldReturnRuleWithEmptyList()
{
string input = "dotted black bags contain no other bags.";
RuleParser parser = new RuleParser(input);
Rule rule = parser.CreateRule();
Assert.Equal("dotted black", rule.Bag);
Assert.Empty(rule.Contains);
}
public void ParseSingleRule_WithTwoContainingBags_ShouldReturnRuleWith2Bags()
{
string input = "light red bags contain 1 bright white bag, 2 muted yellow bags.";
RuleParser parser = new RuleParser(input);
Rule rule = parser.CreateRule();
Assert.Equal("light red", rule.Bag);
Assert.Equal(2, rule.Contains.Count);
Assert.True(rule.Contains.ContainsKey("bright white"));
Assert.True(rule.Contains.ContainsKey("muted yellow"));
}
