mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
31 lines
903 B
Ruby
31 lines
903 B
Ruby
|
# -*- encoding: utf-8 -*-
|
||
|
|
|
||
|
|
require File.expand_path('../../../spec_helper', __FILE__)
|
||
|
|
|
||
|
|
describe "MatchData#end" do
|
||
|
|
it "returns the offset of the end of the nth element" do
|
||
|
|
match_data = /(.)(.)(\d+)(\d)/.match("THX1138.")
|
||
|
|
match_data.end(0).should == 7
|
||
|
|
match_data.end(2).should == 3
|
||
|
|
end
|
||
|
|
|
||
|
|
it "returns nil when the nth match isn't found" do
|
||
|
|
match_data = /something is( not)? (right)/.match("something is right")
|
||
|
|
match_data.end(1).should be_nil
|
||
|
|
end
|
||
|
|
|
||
|
|
it "returns the offset for multi byte strings" do
|
||
|
|
match_data = /(.)(.)(\d+)(\d)/.match("TñX1138.")
|
||
|
|
match_data.end(0).should == 7
|
||
|
|
match_data.end(2).should == 3
|
||
|
|
end
|
||
|
|
|
||
|
|
not_supported_on :opal do
|
||
|
|
it "returns the offset for multi byte strings with unicode regexp" do
|
||
|
|
match_data = /(.)(.)(\d+)(\d)/u.match("TñX1138.")
|
||
|
|
match_data.end(0).should == 7
|
||
|
|
match_data.end(2).should == 3
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|