diff options
Diffstat (limited to 'spec/ruby/core/io/shared/chars.rb')
| -rw-r--r-- | spec/ruby/core/io/shared/chars.rb | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/spec/ruby/core/io/shared/chars.rb b/spec/ruby/core/io/shared/chars.rb deleted file mode 100644 index 7f2edd2b6d..0000000000 --- a/spec/ruby/core/io/shared/chars.rb +++ /dev/null @@ -1,73 +0,0 @@ -# -*- encoding: utf-8 -*- -describe :io_chars, shared: true do - before :each do - @io = IOSpecs.io_fixture "lines.txt" - ScratchPad.record [] - end - - after :each do - @io.close unless @io.closed? - end - - it "yields each character" do - @io.readline.should == "Voici la ligne une.\n" - - count = 0 - @io.send(@method) do |c| - ScratchPad << c - break if 4 < count += 1 - end - - ScratchPad.recorded.should == ["Q", "u", "i", " ", "รจ"] - end - - describe "when no block is given" do - it "returns an Enumerator" do - enum = @io.send(@method) - enum.should be_an_instance_of(Enumerator) - enum.first(5).should == ["V", "o", "i", "c", "i"] - end - - describe "returned Enumerator" do - describe "size" do - it "should return nil" do - @io.send(@method).size.should == nil - end - end - end - end - - it "returns itself" do - @io.send(@method) { |c| }.should equal(@io) - end - - it "returns an enumerator for a closed stream" do - IOSpecs.closed_io.send(@method).should be_an_instance_of(Enumerator) - end - - it "raises an IOError when an enumerator created on a closed stream is accessed" do - lambda { IOSpecs.closed_io.send(@method).first }.should raise_error(IOError) - end - - it "raises IOError on closed stream" do - lambda { IOSpecs.closed_io.send(@method) {} }.should raise_error(IOError) - end -end - -describe :io_chars_empty, shared: true do - before :each do - @name = tmp("io_each_char") - @io = new_io @name, "w+:utf-8" - ScratchPad.record [] - end - - after :each do - @io.close unless @io.closed? - rm_r @name - end - - it "does not yield any characters on an empty stream" do - @io.send(@method) { |c| ScratchPad << c } - ScratchPad.recorded.should == [] - end -end |
