diff options
Diffstat (limited to 'spec/ruby/command_line')
-rw-r--r-- | spec/ruby/command_line/dash_upper_e_spec.rb | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/spec/ruby/command_line/dash_upper_e_spec.rb b/spec/ruby/command_line/dash_upper_e_spec.rb index 716f1304b7..e39491ca8b 100644 --- a/spec/ruby/command_line/dash_upper_e_spec.rb +++ b/spec/ruby/command_line/dash_upper_e_spec.rb @@ -1,4 +1,29 @@ describe "ruby -E" do + it "sets the external encoding with '-E external'" do + result = ruby_exe("print Encoding.default_external", options: '-E euc-jp') + result.should == "EUC-JP" + end + + it "also sets the filesystem encoding with '-E external'" do + result = ruby_exe("print Encoding.find('filesystem')", options: '-E euc-jp') + result.should == "EUC-JP" + end + + it "sets the external encoding with '-E external:'" do + result = ruby_exe("print Encoding.default_external", options: '-E Shift_JIS:') + result.should == "Shift_JIS" + end + + it "sets the internal encoding with '-E :internal'" do + ruby_exe("print Encoding.default_internal", options: '-E :SHIFT_JIS'). + should == 'Shift_JIS' + end + + it "sets the external and internal encodings with '-E external:internal'" do + ruby_exe("puts Encoding.default_external, Encoding.default_internal", options: '-E euc-jp:SHIFT_JIS'). + should == "EUC-JP\nShift_JIS\n" + end + it "raises a RuntimeError if used with -U" do ruby_exe("p 1", options: '-Eascii:ascii -U', |