JdpTestUtilTest.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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import org.testng.annotations.Test;

import java.io.UnsupportedEncodingException;
import java.util.Map;

import static jdk.test.lib.Asserts.assertEquals;


/*
    Unit test for the utility functions in JdpTestUtil.
    These are not meant to be by automatically run by JTREG.
    They exists to support test development and should be run by the test developer.
*/

public class JdpTestUtilTest {

    @Test
    public void testDecodeEntry() throws UnsupportedEncodingException {
        byte[] data = {'x', 0, 4, 'a', 'l', 'e', 'x'};
        String result = JdpTestUtil.decodeEntry(data, 1);
        assertEquals("alex", result);
    }

    @Test
    public void testDecode2ByteInt() {
        byte[] data = {'x', (byte) 0xff, (byte) 0xff};
        int value = JdpTestUtil.decode2ByteInt(data, 1);
        assertEquals(65535, value);
    }

    @Test
    public void testDecode4ByteInt() {
        byte[] data = {'x', (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0xff};
        int value = JdpTestUtil.decode4ByteInt(data, 1);
        assertEquals(0xffffffff, value);

    }

    @Test
    public void testReadRawPayload() throws UnsupportedEncodingException {
        byte[] data = {0, 3, 'f', 'o', 'o', 0, 4, 'b', 'a', 'r', 's'};
        Map<String, String> payload = JdpTestUtil.readRawPayload(data, data.length);

        assertEquals(1, payload.size());
        assertEquals("bars", payload.get("foo"));
    }

    @Test
    public void testReadPayload() throws UnsupportedEncodingException {
        byte[] data = {1, 2, 3, 4, 1, 2, 0, 3, 'f', 'o', 'o', 0, 4, 'b', 'a', 'r', 's'};
        Map<String, String> payload = JdpTestUtil.readPayload(data);

        assertEquals(1, payload.size());
        assertEquals("bars", payload.get("foo"));
    }

}