1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
|
describe :proc_compose, shared: true do
it "raises TypeError if passed not callable object" do
lhs = @object.call
not_callable = Object.new
-> {
lhs.send(@method, not_callable)
}.should raise_error(TypeError, "callable object is expected")
end
it "does not try to coerce argument with #to_proc" do
lhs = @object.call
succ = Object.new
def succ.to_proc(s); s.succ; end
-> {
lhs.send(@method, succ)
}.should raise_error(TypeError, "callable object is expected")
end
end
|
