package it.inaf.oats.vospace.datamodel;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertTrue;
import org.junit.jupiter.api.Test;

public class NodeUtilsTest {

    @Test
    public void testGetPathFromRequestURLString() {

        String requestUrl = "http://localhost/vospace/nodes/a/b/c/";
        assertEquals("/a/b/c", NodeUtils.getPathFromRequestURLString(requestUrl));
    }

    @Test
    public void testGetPathWithSpacesFromRequestURLString() {

        String requestUrl = "http://localhost/vospace/nodes/a/b/c%20d%20%C3%A4+%2B.pdf";
        assertEquals("/a/b/c d ä +.pdf", NodeUtils.getPathFromRequestURLString(requestUrl));
    }

    @Test
    public void testEncodePathSpecialChars() {

        String specialChars = "ä è#+ /other/+-ò@";
        assertEquals("%C3%A4%20%C3%A8%23%2B%20/other/%2B-%C3%B2%40", NodeUtils.urlEncodePath(specialChars));
    }

    @Test
    public void testIllegalBrakets() {
        testIllegalChars("<no>.pdf");
    }

    @Test
    public void testIllegalQuestionMark() {
        testIllegalChars("???.pdf");
    }

    @Test
    public void testIllegalQuotes() {
        testIllegalChars("\"'.pdf");
    }
    
    @Test
    public void testIllegalSlashEncoded() {
        testIllegalChars("%2F.pdf");
    }

    private void testIllegalChars(String illegalString) {
        boolean exception = false;
        try {
            NodeUtils.getPathFromRequestURLString("http://localhost/vospace/nodes/path/to/" + illegalString);
        } catch (IllegalArgumentException ex) {
            exception = true;
        }
        assertTrue(exception);
    }
}