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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60525 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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eregon 2017-10-28 15:15:48 +00:00
parent 6530b14cee
commit 8c5b60eb22
218 changed files with 4069 additions and 328 deletions

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require File.expand_path('../../../spec_helper', __FILE__)
ruby_version_is "2.4" do
describe "String#unpack1" do
it "returns the first value of #unpack" do
"ABCD".unpack1('x3C').should == "ABCD".unpack('x3C')[0]
"\u{3042 3044 3046}".unpack1("U*").should == 0x3042
"aG9nZWZ1Z2E=".unpack1("m").should == "hogefuga"
"A".unpack1("B*").should == "01000001"
end
end
end