Hi: I added some negative xml2argv tests as well as new xml2xml tests. In the process, I also fixed a bug where I had not added appropriate code to generate the output xml correctly. The patch series is sent again as v2. Kindly, please provide inputs and review them. [PATCH v2 1/4] pm/i386: add support for two options that controls [PATCH v2 2/4] tests: add positive xml2argv tests to exercize pm acpi [PATCH v2 3/4] tests: add negative xml2argv tests to exercize pm acpi [PATCH v2 4/4] tests: add xml2xml tests to exercize pm acpi hotplug
