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require_relative '../../spec_helper'
require_relative 'shared/comparison_exception_in_coerce'
describe "Float#>" do
it_behaves_like :float_comparison_exception_in_coerce, :>
it "returns true if self is greater than other" do
(1.5 > 1).should == true
(2.5 > 3).should == false
(45.91 > bignum_value).should == false
end
it "raises an ArgumentError when given a non-Numeric" do
-> { 5.0 > "4" }.should raise_error(ArgumentError)
-> { 5.0 > mock('x') }.should raise_error(ArgumentError)
end
it "returns false if one side is NaN" do
[1.0, 42, bignum_value].each { |n|
(nan_value > n).should == false
(n > nan_value).should == false
}
end
it "handles positive infinity" do
[1.0, 42, bignum_value].each { |n|
(infinity_value > n).should == true
(n > infinity_value).should == false
}
end
it "handles negative infinity" do
[1.0, 42, bignum_value].each { |n|
(-infinity_value > n).should == false
(n > -infinity_value).should == true
}
end
end
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