diff options
Diffstat (limited to 'spec/rubyspec/core/encoding/converter/convpath_spec.rb')
-rw-r--r-- | spec/rubyspec/core/encoding/converter/convpath_spec.rb | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/spec/rubyspec/core/encoding/converter/convpath_spec.rb b/spec/rubyspec/core/encoding/converter/convpath_spec.rb deleted file mode 100644 index 679b894f58..0000000000 --- a/spec/rubyspec/core/encoding/converter/convpath_spec.rb +++ /dev/null @@ -1,65 +0,0 @@ -require File.expand_path('../../../../spec_helper', __FILE__) - -with_feature :encoding do - describe "Encoding::Converter#convpath" do - before :all do - @perms = Encoding.name_list.permutation(2).map do |pair| - Encoding::Converter.new(pair.first, pair.last) rescue nil - end.compact.map{|ec| ec.convpath} - end - - it "returns an Array" do - ec = Encoding::Converter.new('ASCII', 'EUC-JP') - ec.convpath.should be_an_instance_of(Array) - end - - it "returns each encoding pair as a sub-Array" do - ec = Encoding::Converter.new('ASCII', 'EUC-JP') - ec.convpath.first.should be_an_instance_of(Array) - ec.convpath.first.size.should == 2 - end - - it "returns each encoding as an Encoding object" do - ec = Encoding::Converter.new('ASCII', 'EUC-JP') - ec.convpath.first.first.should be_an_instance_of(Encoding) - ec.convpath.first.last.should be_an_instance_of(Encoding) - end - - it "returns multiple encoding pairs when direct conversion is impossible" do - ec = Encoding::Converter.new('ascii','Big5') - ec.convpath.size.should == 2 - ec.convpath.first.first.should == Encoding::US_ASCII - ec.convpath.first.last.should == ec.convpath.last.first - ec.convpath.last.last.should == Encoding::Big5 - end - - it "sets the last element of each pair to the first element of the next" do - @perms.each do |convpath| - next if convpath.size == 1 - convpath.each_with_index do |pair, idx| - break if idx == convpath.size - 1 - pair.last.should == convpath[idx+1].first - end - end - end - - it "only lists a source encoding once" do - @perms.each do |convpath| - next if convpath.size < 2 - seen = Hash.new(false) - convpath.each_with_index do |pair, idx| - seen.key?(pair.first).should be_false if idx > 0 - seen[pair.first] = true - end - end - end - - it "indicates if crlf_newline conversion would occur" do - ec = Encoding::Converter.new("ISo-8859-1", "EUC-JP", {crlf_newline: true}) - ec.convpath.last.should == "crlf_newline" - - ec = Encoding::Converter.new("ASCII", "UTF-8", {crlf_newline: false}) - ec.convpath.last.should_not == "crlf_newline" - end - end -end |