+ " <regex action='all' when='finally'>\n"
+ " <expression>^</expression>\n"
+ " <format>@and @attr1=9999 vdb</format>\n"
+ " </regex>\n"
+ " <test action='scan'><!-- unit-test for configuration -->\n"
+ " <in>@attr 1=4 foo</in>\n"
+ " <out>@attr 1=1034 fish</out>\n"
+ " </test>\n"