diff options
| -rw-r--r-- | lib/reline/config.rb | 5 | ||||
| -rw-r--r-- | test/reline/test_config.rb | 18 |
2 files changed, 23 insertions, 0 deletions
diff --git a/lib/reline/config.rb b/lib/reline/config.rb index 4b2655d8eb..5ef5ce4e8d 100644 --- a/lib/reline/config.rb +++ b/lib/reline/config.rb @@ -67,6 +67,7 @@ class Reline::Config @keyseq_timeout = 500 @test_mode = false @autocompletion = false + @convert_meta = true if seven_bit_encoding?(Reline::IOGate.encoding) end def reset @@ -387,4 +388,8 @@ class Reline::Config end ret end + + private def seven_bit_encoding?(encoding) + encoding == Encoding::US_ASCII + end end diff --git a/test/reline/test_config.rb b/test/reline/test_config.rb index aa549a392d..e00a47c705 100644 --- a/test/reline/test_config.rb +++ b/test/reline/test_config.rb @@ -11,12 +11,14 @@ class Reline::Config::Test < Reline::TestCase Dir.mkdir(@tmpdir) end Dir.chdir(@tmpdir) + Reline.test_mode @config = Reline::Config.new end def teardown Dir.chdir(@pwd) FileUtils.rm_rf(@tmpdir) + Reline.test_reset @config.reset end @@ -81,6 +83,22 @@ class Reline::Config::Test < Reline::TestCase assert_equal '(Emacs)', @config.instance_variable_get(:@emacs_mode_string) end + def test_encoding_is_ascii + @config.reset + Reline::IOGate.reset(encoding: Encoding::US_ASCII) + @config = Reline::Config.new + + assert_equal true, @config.convert_meta + end + + def test_encoding_is_not_ascii + @config.reset + Reline::IOGate.reset(encoding: Encoding::UTF_8) + @config = Reline::Config.new + + assert_equal nil, @config.convert_meta + end + def test_comment_line @config.read_lines([" #a: error\n"]) assert_not_include @config.key_bindings, nil |