choice(0.1.0)

動かないのは [yarv-dev:925] open> uninitialized class variable の件みたい。

$ ruby-yarv -rubygems ./test/test_*.rb
Loaded suite ./test/test_choice
Started
E.FF
Finished in 0.044313 seconds.

  1) Error:
test_choices(TestChoice):
NoMethodError: undefined method `[]' for false:FalseClass
    ./test/test_choice.rb:39:in `test_choices'

  2) Failure:
test_help(TestChoice) [./test/test_choice.rb:81]:
<"Usage: choice [-mu]\n\n    -m                               Your favorite meal.\n\nAnd you eat it with...\n    -u, --utencil=[UTENCIL]          Your favorite eating utencil.\n"> expected but was
<"">.

  3) Failure:
test_unknown_argument(TestChoice) [./test/test_choice.rb:116]:
<"Usage: choice [-mu]\n\n    -m                               Your favorite meal.\n\nAnd you eat it with...\n    -u, --utencil=[UTENCIL]          Your favorite eating utencil.\n"> expected but was
<"">.

4 tests, 3 assertions, 2 failures, 1 errors