Sha256: 1fdf31860aa298e10b40858ac466860c14965e8501df2954629433dd930b6ad1
Contents?: true
Size: 540 Bytes
Versions: 48
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Stored size: 540 Bytes
Contents
describe "Kernel.rand" do
it "returns a float if no argument is passed" do
rand.should be_kind_of(Float)
end
it "returns an integer for an integer argument" do
rand(77).should be_kind_of(Integer)
end
it "return member from range" do
r = (1..10)
r.to_a.include?(rand(r)).should == true
end
it "should convert negative number and convert to integer" do
rand(-0.1).should == 0
end
it "returns a numeric in opal" do
rand.should be_kind_of(Numeric)
rand(77).should be_kind_of(Numeric)
end
end
Version data entries
48 entries across 48 versions & 3 rubygems