Sha256: ac015a6c99a58cdd3d83af405c175389af25b7e00e9bc19a4864e88e291d028b
Contents?: true
Size: 547 Bytes
Versions: 15
Compression:
Stored size: 547 Bytes
Contents
describe Integer, "#evil?" do
# A001969
@seq = [0,3,5,6,9,10,12,15,17,18,20,23,24,27,29,30,33,34,
36,39,40,43,45,46,48,51,53,54,57,58,60,63,65,66,
68,71,72,75,77,78,80,83,85,86,89,90,92,95,96,99,
101,102,105,106,108,111,113,114,116,119,120,123,
125,126,129].to_seq
@seq.each do |n|
it "should return true for evil number #{n}" do
n.should be_evil
end
end
@seq.invert.each do |n|
it "should return false for non-evil number #{n}" do
n.should_not be_evil
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems