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Move spec/rubyspec to spec/ruby for consistency

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* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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eregon 2017-09-20 20:18:52 +00:00
parent 75bfc6440d
commit 1d15d5f080
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43
spec/ruby/core/float/divmod_spec.rb Normal file
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require File.expand_path('../../../spec_helper', __FILE__)
describe "Float#divmod" do
it "returns an [quotient, modulus] from dividing self by other" do
values = 3.14.divmod(2)
values[0].should eql(1)
values[1].should be_close(1.14, TOLERANCE)
values = 2.8284.divmod(3.1415)
values[0].should eql(0)
values[1].should be_close(2.8284, TOLERANCE)
values = -1.0.divmod(bignum_value)
values[0].should eql(-1)
values[1].should be_close(9223372036854775808.000, TOLERANCE)
values = -1.0.divmod(1)
values[0].should eql(-1)
values[1].should eql(0.0)
end
# Behaviour established as correct in r23953
it "raises a FloatDomainError if self is NaN" do
lambda { nan_value.divmod(1) }.should raise_error(FloatDomainError)
end
# Behaviour established as correct in r23953
it "raises a FloatDomainError if other is NaN" do
lambda { 1.divmod(nan_value) }.should raise_error(FloatDomainError)
end
# Behaviour established as correct in r23953
it "raises a FloatDomainError if self is Infinity" do
lambda { infinity_value.divmod(1) }.should raise_error(FloatDomainError)
end
it "raises a ZeroDivisionError if other is zero" do
lambda { 1.0.divmod(0) }.should raise_error(ZeroDivisionError)
lambda { 1.0.divmod(0.0) }.should raise_error(ZeroDivisionError)
end
# redmine #5276"
it "returns the correct [quotient, modulus] even for large quotient" do
0.59.divmod(7.761021455128987e-11).first.should eql(7602092113)
end
end