!define Person(e_alias, e_label) rectangle "==e_label" <<person>> as e_alias
!define Person(e_alias, e_label, e_descr) rectangle "==e_label\n\n e_descr" <<person>> as e_alias

!define Person_Ext(e_alias, e_label) rectangle "==e_label" <<external_person>> as e_alias
!define Person_Ext(e_alias, e_label, e_descr) rectangle "==e_label\n\n e_descr" <<external_person>> as e_alias

!define System(e_alias, e_label) rectangle "==e_label" <<system>> as e_alias

!define Container(e_alias, e_label, e_techn) rectangle "==e_label\n//<size:TECHN_FONT_SIZE>[e_techn]</size>//" <<container>> as e_alias
!define Container(e_alias, e_label, e_techn, e_descr) rectangle "==e_label\n//<size:TECHN_FONT_SIZE>[e_techn]</size>//\n\n e_descr" <<container>> as e_alias

' Boundaries
' ##################################

!define Component(e_alias, e_label, e_techn) rectangle "==e_label\n//<size:TECHN_FONT_SIZE>[e_techn]</size>//" <<component>> as e_alias
!define Component(e_alias, e_label, e_techn, e_descr) rectangle "==e_label\n//<size:TECHN_FONT_SIZE>[e_techn]</size>//\n\n e_descr" <<component>> as e_alias

' Boundaries
' ##################################

        int start = dstIndex;
        byte[] descr;

        try {
            descr = DESCR.getBytes( "ASCII" );
        } catch( UnsupportedEncodingException uee ) {
            return 0;
        }

        writeInt2( NET_SHARE_ENUM, dst, dstIndex );
        dstIndex += 2;
        System.arraycopy( descr, 0, dst, dstIndex, descr.length );
        dstIndex += descr.length;
        writeInt2( 0x0001, dst, dstIndex );

        int start = dstIndex;
        byte[] descr;

        try {
            descr = DESCR.getBytes("ASCII");
        }
        catch ( UnsupportedEncodingException uee ) {
            return 0;
        }

        SMBUtil.writeInt2(NET_SHARE_ENUM, dst, dstIndex);
        dstIndex += 2;
        System.arraycopy(descr, 0, dst, dstIndex, descr.length);
        dstIndex += descr.length;

        String field1

        @Option(description = "Descr Field2")
        String field2

        @Option(description = "Descr Field3")
        TestEnum field3

        @Option(description = "Descr Field4")
        boolean field4

        @Option(description = "Descr Field5")
        Integer field5

        @Option(description = "Descr Field6")
        List<TestEnum> field6

        int start = dstIndex;
        byte[] descr;
        int which = subCommand == NET_SERVER_ENUM2 ? 0 : 1;

        try {
            descr = DESCR[which].getBytes( "ASCII" );
        } catch( UnsupportedEncodingException uee ) {
            return 0;
        }

        writeInt2( subCommand & 0xFF, dst, dstIndex );
        dstIndex += 2;
        System.arraycopy( descr, 0, dst, dstIndex, descr.length );

    }


    @Override
    protected int writeParametersWireFormat ( byte[] dst, int dstIndex ) {
        int start = dstIndex;
        byte[] descr;
        int which = getSubCommand() == NET_SERVER_ENUM2 ? 0 : 1;

        try {
            descr = DESCR[ which ].getBytes("ASCII");
        }
        catch ( UnsupportedEncodingException uee ) {
            return 0;
        }

            assert role == ModelActionRole.Mutate
            assert action.subject == ModelReference.of(ComponentSpecFactory)
        }
        0 * _
    }

    def "decent error message for rule declaration problem - #descr"() {
        def ruleMethod = ruleDefinitionForMethod(methodName)
        def ruleDescription = getStringDescription(ruleMethod.method)

        when:
        extract(ruleMethod)

        then:

        0 * _

        where:
        ruleName         | descr
        "rawBinarySpec"  | "for plain BinarySpec"
        "validTypeRule"  | "for plain sample binary"
        "librarySubType" | "for library sub types"
    }

    def "decent error message for #descr"() {
        def ruleMethod = ruleDefinitionForMethod(methodName)