Sha256: 533425135aa0307448f297bf436c02bcb8e7c101ed30c6ccf2618f0d4cfe4824
Contents?: true
Size: 548 Bytes
Versions: 11
Compression:
Stored size: 548 Bytes
Contents
describe Integer, "#oban?" do
# A008521
@seq = [3,5,6,7,8,9,10,11,12,13,15,16,17,18,19,20,23,25,
26,27,28,29,30,33,35,36,37,38,39,50,53,55,56,57,
58,59,60,63,65,66,67,68,69,70,73,75,76,77,78,79,
80,83,85,86,87,88,89,90,93,95,96,97,98,99,300,303,
305,306,307]
@seq.each do |n|
it "returns true for oban number #{n}" do
n.should be_oban
end
end
@seq.to_seq.invert.sample(100).each do |n|
it "returns false for non-oban number #{n}" do
n.should_not be_oban
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems