I want to verify that this method passes a block to a collaborator:
module Bar
def self.baz_wrapper(&block)
Foo.baz(&block)
end
end
Something like this would be nice:
it "passes the given block to Foo" do
my_block = lambda {}
expect(Foo).to receive(:baz).with(&my_block)
Bar.baz_wrapper(&my_block)
end
However, the best I could come up with is this:
it "passes the given block to Foo" do
my_block = lambda {}
expect(Foo).to receive(:baz) do |&block|
expect(block).to eq(my_block)
end
Bar.baz_wrapper(&my_block)
end
Questions.
1. Is there a better way to do this?
2. If not, would you be open to a discussion on making `expect(Foo).to
receive(:baz).with(&my_block)` work?
Thank you,
Nathan
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