package org.apache.cassandra.cql.jdbc;

import java.math.BigDecimal;
import java.math.BigInteger;
import java.net.InetAddress;
import java.net.UnknownHostException;
import java.nio.ByteBuffer;
import java.sql.Date;
import java.util.UUID;

import org.apache.cassandra.utils.UUIDGen;
import org.junit.Test;

public class ClientUtilsTest
{
    /** Exercises the classes in the clientutil jar to expose missing dependencies. */
    @Test
    public void test() throws UnknownHostException
    {
        JdbcAscii.instance.compose(JdbcAscii.instance.decompose("string"));
        JdbcBoolean.instance.compose(JdbcBoolean.instance.decompose(true));
        JdbcBytes.instance.compose(JdbcBytes.instance.decompose(ByteBuffer.wrap("string".getBytes())));
        JdbcDate.instance.compose(JdbcDate.instance.decompose(new Date(System.currentTimeMillis())));
        JdbcDecimal.instance.compose(JdbcDecimal.instance.decompose(new BigDecimal(1)));
        JdbcDouble.instance.compose(JdbcDouble.instance.decompose(new Double(1.0d)));
        JdbcFloat.instance.compose(JdbcFloat.instance.decompose(new Float(1.0f)));
        JdbcInt32.instance.compose(JdbcInt32.instance.decompose(1));
        JdbcInteger.instance.compose(JdbcInteger.instance.decompose(new BigInteger("1")));
        JdbcLong.instance.compose(JdbcLong.instance.decompose(1L));
        JdbcUTF8.instance.compose(JdbcUTF8.instance.decompose("string"));

        // UUIDGen
        UUID uuid = UUIDGen.makeType1UUIDFromHost(InetAddress.getLocalHost());
        JdbcTimeUUID.instance.compose(JdbcTimeUUID.instance.decompose(uuid));
        JdbcUUID.instance.compose(JdbcUUID.instance.decompose(uuid));
        JdbcLexicalUUID.instance.compose(JdbcLexicalUUID.instance.decompose(uuid));

        // Raise a MarshalException
        try
        {
            JdbcLexicalUUID.instance.getString(ByteBuffer.wrap("notauuid".getBytes()));
        }
        catch (MarshalException me)
        {
            // Success
        }
    }
}

@@ -736,31 +736,110 @@
 Bytes())));%0A
+%0A
        
+ Date date = new Date(System.currentTimeMillis());%0A        ByteBuffer dateBB =
  JdbcDate.in
@@ -841,32 +841,34 @@
 te.instance.
+de
 compose(
 JdbcDate.ins
@@ -851,24 +851,39 @@
 e.decompose(
+date);%0A        
 JdbcDate.ins
@@ -884,34 +884,32 @@
 te.instance.
-de
 compose(
 new Date(Sys
@@ -900,48 +900,113 @@
 ose(
-new Date(System.currentTimeMillis()
+dateBB);%0A        assert (JdbcDate.instance.toString(date).equals(JdbcDate.instance.getString(dateBB
 )));%0A
+%0A
     

test to exercise JdbcDate.{toString,getString}