gistfile1.txt

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE Map[]>
<Map
srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over"
background-color="green"
>

<Style name="one">
    <Rule>
        <PointSymbolizer allow-overlap="true" file="tests/data/raster/white-alpha.png"/>
    </Rule>
</Style>

<Layer name="countries"
  srs="+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0.0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs +over">

    <StyleName>one</StyleName>
    <Datasource>
       <Parameter name="inline">
name,x,y
one,0,0
two,5,5
three,2,2
       </Parameter>
       <Parameter name="type">csv</Parameter>
    </Datasource>
  </Layer>

</Map>