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Contents
require File.dirname(__FILE__) + '/spec_helper.rb'
describe "when MPFI instance is converted to string by some methods." do
before(:all) do
MPFR.set_default_prec(128)
@row = 2
@column = 3
@matrixes = ((0..100).map { |i| MPFI::Matrix.new(GenerateNumber.float_arguments(@column, @row)) })
end
it "should return array having strings." do
@matrixes.each do |m|
m.str_ary_for_inspect.each_with_index do |s, i|
s.should eql "#{m[i % @row, i / @row].left.to_strf('%.Re')} #{m[i % @row, i / @row].right.to_strf('%.Re')}"
end
end
end
it "should return inspect string." do
@matrixes.each do |m|
ins = m.inspect
ins.should match(/#{Regexp.escape(sprintf("%x", m.object_id))}/)
m.each do |a|
str = "#{a.left.to_strf('%.Re')} #{a.right.to_strf('%.Re')}"
ins.should match(/#{Regexp.escape(str)}/)
end
end
end
end
Version data entries
6 entries across 6 versions & 1 rubygems