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* For easier modifications of ruby/spec by MRI developers. * .gitignore: track changes under spec. * spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec. These files can therefore be updated like any other file in MRI. Instructions are provided in spec/README. [Feature #13156] [ruby-core:79246] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
14 lines
518 B
Ruby
14 lines
518 B
Ruby
require File.expand_path('../../../spec_helper', __FILE__)
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describe "Float#*" do
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it "returns self multiplied by other" do
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(4923.98221 * 2).should be_close(9847.96442, TOLERANCE)
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(6712.5 * 0.25).should be_close(1678.125, TOLERANCE)
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(256.4096 * bignum_value).should be_close(2364961134621118431232.000, TOLERANCE)
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end
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it "raises a TypeError when given a non-Numeric" do
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lambda { 13.0 * "10" }.should raise_error(TypeError)
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lambda { 13.0 * :symbol }.should raise_error(TypeError)
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end
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end
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