free_mutant/TODO
2012-12-29 23:07:45 +01:00

35 lines
1.3 KiB
Text

Code:
* Test mutant with dynamically created zombie.
* Fix ugly code within default parameters
AST:
* Fix the rubinius AST to allow setting @vcall_style variable in Rubinius::AST::Send nodes.
Mutations:
* Add some kind of a "do not touch me object" that raises on all messages.
It can be used to make sure each literal value is touched.
* Replace nil or add "do not touch me object" to literal mutations.
* Mutate options on Regexp literals
* Add mutations for dynamic regexp symbol and string literals
* Mutate "def foo; bar; end" to "def foo; self; end"?
* Emit negative and positive mutations
Example of a negative mutation:
Mutations on local variables and arguments prefixed with an underscore would be emitted as
negative mutations that must be alive.
Loader:
* Make sure loader does not change visibility of injected mutants
Killers:
* Aggregate warnings on missing spec files
* Add a general master <=> killer IPC interface. So different strategies of isolation
(fork, vs jruby runtime creation) will work without big impact.
Matcher:
* Allow matches on attr_reader with literal name argument(s)?
* Allow matches on define_method with literal name argument?
jruby-support:
* Hook melbourne via ffi
* Create a runtime per mutation to kill mutations in isolation