hello,
I have a monolithic test that looks like this:
======
describe Model do
describe "#method" do
let!(:expensive) { ... }
it "should do a lot of things" do
expensive.should be_foo
expensive.should be_bar
expensive.should be_baz
end
end
end
======
I would like to refactor the large spec into smaller ones:
======
it "should be foo" { expensive.should be_foo }
it "should be bar" { expensive.should be_bar }
it "should be baz" { expensive.should be_baz }
======
However, doing this slows down the tests a bit, because the
`expensive` method requires hitting the database.
Suppose that I can guarantee that none of the tests or the methods
they call will be modifying the object returned by the `expensive`
method. Is there a way to tell RSpec to memoize the `expensive` result
across the context, and not just across an individual test run?
Alternatively, should I just use before(:all) for this?
--
John Feminella
Principal Consultant, BitsBuilder
LI: http://www.linkedin.com/in/johnxf
SO: http://stackoverflow.com/users/75170/
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