| 摘要 |
Methods and structure for verifying information in a device capabilities (DevCaps) file associated with a printing system. A job ticket generator generates test job tickets based on the DevCaps file and transmits the generated tickets to a job ticket validator. The validator validates that each received ticket can be correctly executed by the printing system. The generator accesses the DevCaps file to determine features configured on the printing system and possible values for each of the specified features. The validator returns a success or failure signal and the results of each test job ticket may be logged. An error status indicates an error in the DevCaps file relative to the present configuration of the printing system. The validator may be operable within the printing system such as a PostScript program executed by the printer controller or may be operable in a computer system coupled with the generator.
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