// This Source Code is in the Public Domain per: http://unlicense.org
package InterModuleComm;

import junit.framework.*;

import org.litesoft.*;

public class HelloMessageTest extends TestCasePlus
{
    public static TestSuite suite()
    {
        return new TestSuite( HelloMessageTest.class );
    }

    public HelloMessageTest( String name )
    {
        super( name );
    }

    public static void main( String[] args )
    {
        junit.textui.TestRunner.run( suite() );
    }

    public void testConstants()
    {
        Assert.assertEquals( ">", Constants.PROTOCOL_PREFIX );
        Assert.assertEquals( ':', Constants.NV_SEP );
    }

    public void testHelloMessage()
    {

        assertNull( HelloMessage.Builder.FromHeader( null ) );
        assertNull( HelloMessage.Builder.FromHeader( "" ) );
        assertNull( HelloMessage.Builder.FromHeader( " " ) );
        assertNull( HelloMessage.Builder.FromHeader( "1" ) );
        assertNull( HelloMessage.Builder.FromHeader( "." ) );
        assertNull( HelloMessage.Builder.FromHeader( "Test Type" ) );
        assertNull( HelloMessage.Builder.FromHeader( "-Header:Nope" ) );
        assertNull( HelloMessage.Builder.FromHeader( "-Hello:Nope" ) );

        // FromType

        assertNull( HelloMessage.Builder.FromParams( null, "z1" ) );
        assertNull( HelloMessage.Builder.FromParams( "", "z1" ) );
        assertNull( HelloMessage.Builder.FromParams( " ", "z1" ) );
        assertNull( HelloMessage.Builder.FromParams( "1", "z1" ) );
        assertNull( HelloMessage.Builder.FromParams( ".", "z1" ) );
        assertNull( HelloMessage.Builder.FromParams( "Test Type", "z1" ) );

        HelloMessage.Builder builder = HelloMessage.Builder.FromParams( "TestType_2", "z1" );
        assertNotNull( builder );

        HelloMessage message = builder.ToMsg();
        assertEquals( ">Hello:TestType_2|z1", message.getHeader() );
        assertEquals( ">Hello:TestType_2|z1\n", message.ToSendText() );

        builder = HelloMessage.Builder.FromHeader( message.getHeader() );
        assertNotNull( builder );

        message = builder.ToMsg();
        assertEquals( ">Hello:TestType_2|z1", message.getHeader() );
        assertEquals( ">Hello:TestType_2|z1\n", message.ToSendText() );

        // Id

        assertNull( HelloMessage.Builder.FromParams( "Source", null ) );
        assertNull( HelloMessage.Builder.FromParams( "Source", "" ) );
        assertNull( HelloMessage.Builder.FromParams( "Source", " " ) );
        assertNull( HelloMessage.Builder.FromParams( "Source", "- 1" ) );
        assertNull( HelloMessage.Builder.FromParams( "Source", ". -" ) );
        assertNull( HelloMessage.Builder.FromParams( "Source", "Test Type" ) );

        builder = HelloMessage.Builder.FromParams( "Source", "TestType_2" );
        assertNotNull( builder );

        message = builder.ToMsg();
        assertEquals( ">Hello:Source|TestType_2", message.getHeader() );
        assertEquals( ">Hello:Source|TestType_2\n", message.ToSendText() );

        builder = HelloMessage.Builder.FromHeader( message.getHeader() );
        assertNotNull( builder );

        message = builder.ToMsg();
        assertEquals( ">Hello:Source|TestType_2", message.getHeader() );
        assertEquals( ">Hello:Source|TestType_2\n", message.ToSendText() );
    }
}