J
Jeff
I'm looking into a way to let business users write functional tests in
rails, and I wanted to have my functional test file load an external
file to supply the body of a method. It occurs to me that Rake must
have solved a similar problem, but I can't quite figure out how Jim
did it.
What I want to write is something like this:
class MyTests < Test::Unit::TestCase
# typical setup and teardown here
# a test method to "wrap" an external ruby file
def test_acceptance
load 'acceptance.rb' # load file written by business user
end
def foo
end
def bar
end
end
I admit it didn't look right when I wrote it. I had hoped that the
code in acceptance.rb could be bare Ruby code. in other words, it
would look like and feel top-level Ruby, but could call foo and bar
because it's really in the midst of the test_acceptance method.
So I conclude that load() starts a new scope. I guess I could add my
methods to Object and/or Module to get them to be seen by the external
file, but I don't think that does any good either.
But Rake does something similar, right? I think it defines the task()
method, etc. and you can refer to them in "bare" ruby code in your
rake file.
What glue is being used in Rake that I'm missing?
Thanks!
Jeff
rails, and I wanted to have my functional test file load an external
file to supply the body of a method. It occurs to me that Rake must
have solved a similar problem, but I can't quite figure out how Jim
did it.
What I want to write is something like this:
class MyTests < Test::Unit::TestCase
# typical setup and teardown here
# a test method to "wrap" an external ruby file
def test_acceptance
load 'acceptance.rb' # load file written by business user
end
def foo
end
def bar
end
end
I admit it didn't look right when I wrote it. I had hoped that the
code in acceptance.rb could be bare Ruby code. in other words, it
would look like and feel top-level Ruby, but could call foo and bar
because it's really in the midst of the test_acceptance method.
So I conclude that load() starts a new scope. I guess I could add my
methods to Object and/or Module to get them to be seen by the external
file, but I don't think that does any good either.
But Rake does something similar, right? I think it defines the task()
method, etc. and you can refer to them in "bare" ruby code in your
rake file.
What glue is being used in Rake that I'm missing?
Thanks!
Jeff