Sha256: 4bbb848332c6cc5461bd3f51eb78a2b1508c61e23e3897fc07c6e16ff517d318
Contents?: true
Size: 548 Bytes
Versions: 11
Compression:
Stored size: 548 Bytes
Contents
describe Integer, "#uban?" do
# A089590
@seq = [1,2,3,5,6,7,8,9,10,11,12,13,15,16,17,18,19,20,21,
22,23,25,26,27,28,29,30,31,32,33,35,36,37,38,39,
40,41,42,43,45,46,47,48,49,50,51,52,53,55,56,57,
58,59,60,61,62,63,65,66,67,68,69,70,71,72,73,75,
76,77,78,79]
@seq.each do |n|
it "returns true for uban number #{n}" do
n.should be_uban
end
end
@seq.to_seq.invert.sample(100).each do |n|
it "returns false for non-uban number #{n}" do
n.should_not be_uban
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems