package de.superx.sec;

import java.util.Set;

import org.junit.Assert;
import org.junit.Test;

public class HttpGetAccessListParserTest {

    @Test
    public void testParser() {
        String validInput = "# ein Kommentar\n\n   \r#comment\r1234\r\n";
        Set<Integer> validList = HttpGetAccessListParser.parseList(validInput);
        Assert.assertTrue("id '1234' should be parsed from input", validList.contains(Integer.valueOf(1234)));
        Assert.assertFalse("id '123' should _not_ be parsed from input", validList.contains(Integer.valueOf(123)));
        String invalidInput = "# ein Kommentar\n12a34\n   \r#comment\r1234\r\n";
        Set<Integer> invalidList = null;
        try {
            invalidList = HttpGetAccessListParser.parseList(invalidInput);
        } catch(NumberFormatException e) {
            // exception should be thrown :)
        }
        Assert.assertNull("'invalidList' should _not_ have been parsed and this be 'null'", invalidList);
    }
}