Test for splitting grails params for scripts

split_params.groovy

assert doSplit('''-compile 
-wsdl=some/path''') == ['-compile','-wsdl','some/path']

assert doSplit('-compile     -wsdl=some/path') == ['-compile','-wsdl','some/path']

assert doSplit('''-compile     -wsdl=some/path 
-test  ''') == ['-compile','-wsdl','some/path', '-test']

assert doSplit('''-compile
-wsdl=some/path/to/wsdl
-mark=12,123,123''') == ['-compile', '-wsdl', 'some/path/to/wsdl', '-mark', '12,123,123']

assert doSplit('-compile -wsdl=some/path/to/wsdl -mark=12,123,123') == ['-compile', '-wsdl', 'some/path/to/wsdl', '-mark', '12,123,123']

assert doSplit('-compile') == ['-compile']

private doSplit(string){
    return string.split(/(\n|[ ]|=)/).collect{ it.trim() }.findResults  { it && it != '' ? it : null }
}