codeql/java/ql/test/library-tests/complexity/Complexity.java

public class Complexity
{
	void cc1(int val)
	{
		switch (val) {
		}
		switch (val) {
			case 1:
			default:
				break;
		}
		switch (val) {
			default:
			case 1:
				break;
		}
		switch (val) {
			case 1:
			default:
			case 2:
				break;
		}
	}

	void cc2(int val)
	{
		switch (val) {
			case 1:
				break;
			default:
				break;
		}
	}

	void cc3(int val)
	{
		switch (val) {
			case 1:
			case 2:
				break;
			case 3:
				break;
		}
	}

	void cc4(int val)
	{
		switch (val) {
			case 1:
			case 2:
				break;
			case 3:
				break;
			case 4:
				break;
			case 2+3:
			default:
			case 3+3:
			case 7:
				break;
		}
	}
}