require_relative '../../spec_helper' require 'shellwords' include Shellwords describe "Shellwords#shellwords" do it "honors quoted strings" do shellwords('a "b b" a').should == ['a', 'b b', 'a'] end it "honors escaped double quotes" do shellwords('a "\"b\" c" d').should == ['a', '"b" c', 'd'] end it "honors escaped single quotes" do shellwords("a \"'b' c\" d").should == ['a', "'b' c", 'd'] end it "honors escaped spaces" do shellwords('a b\ c d').should == ['a', 'b c', 'd'] end it "raises ArgumentError when double quoted strings are misquoted" do lambda { shellwords('a "b c d e') }.should raise_error(ArgumentError) end it "raises ArgumentError when single quoted strings are misquoted" do lambda { shellwords("a 'b c d e") }.should raise_error(ArgumentError) end ruby_version_is '2.4' do # https://bugs.ruby-lang.org/issues/10055 it "matches POSIX sh behavior for backslashes within double quoted strings" do shellsplit('printf "%s\n"').should == ['printf', '%s\n'] end end end