General utility functions & common includes

• Test documentation

Test documentation

Tests passed:

• Finality - dummy class deriving from Exception - used for implementing try...finally in a generator.
• axonRaise - behaviour depends on the value of production. If true it will simply return False. Otherwise it will throw an
• listSubset - returns true if the first list argument is a subset of the second list argument.
• logError - At the moment this function does nothing but can be rewritten to log ignored exception data. Equally the test does nothing.
• production - is a module value that turns off some exception to make the system tolerant of failure when running in production.
• removeAll - (xs:list,y) - removes all occurances of y from the list xs.
• safeList - always returns a list even if the arg for constructing the list would normally cause a typeerror.
• safeList - Like list it returns an empty list when called without an argument.
• safeList - returns an empty list if the argument would cause a TypeError if passed to list(). That is anything without an iterator method.
• In production mode failed tests will return false. Otherwise they will throw an exception that is likely to stop the system.
• testInterface - returns true for a _minimal match_ on the interface of the component.

Axon.util.Finality

Axon.util.axonRaise

Axon.util.listSubset

Axon.util.logError

Axon.util.removeAll

Axon.util.safeList

Axon.util.testInterface