1 files changed, 96 insertions, 0 deletions

diff --git a/test/reline/test_config.rb b/test/reline/test_config.rb
index b6d2ec7d7e..e9f0a9449d 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.core.io_gate.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.core.io_gate.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
@@ -142,6 +160,23 @@ class Reline::Config::Test < Reline::TestCase
     assert_equal :audible, @config.instance_variable_get(:@bell_style)
   end
 
+  def test_include_expand_path
+    home_backup = ENV['HOME']
+    File.open('included_partial', 'wt') do |f|
+      f.write(<<~PARTIAL_LINES)
+        set bell-style on
+      PARTIAL_LINES
+    end
+    ENV['HOME'] = Dir.pwd
+    @config.read_lines(<<~LINES.lines)
+      $include ~/included_partial
+    LINES
+
+    assert_equal :audible, @config.instance_variable_get(:@bell_style)
+  ensure
+    ENV['HOME'] = home_backup
+  end
+
   def test_if
     @config.read_lines(<<~LINES.lines)
       $if Ruby
@@ -181,6 +216,38 @@ class Reline::Config::Test < Reline::TestCase
     end
   end
 
+  def test_nested_if_else
+    @config.read_lines(<<~LINES.lines)
+      $if Ruby
+        "\x1": "O"
+        $if NotRuby
+          "\x2": "X"
+        $else
+          "\x3": "O"
+          $if Ruby
+            "\x4": "O"
+          $else
+            "\x5": "X"
+          $endif
+          "\x6": "O"
+        $endif
+        "\x7": "O"
+      $else
+        "\x8": "X"
+        $if NotRuby
+          "\x9": "X"
+        $else
+          "\xA": "X"
+        $endif
+        "\xB": "X"
+      $endif
+      "\xC": "O"
+    LINES
+    keys = [0x1, 0x3, 0x4, 0x6, 0x7, 0xC]
+    key_bindings = keys.to_h { |k| [[k.ord], ['O'.ord]] }
+    assert_equal(key_bindings, @config.instance_variable_get(:@additional_key_bindings)[:emacs])
+  end
+
   def test_unclosed_if
     e = assert_raise(Reline::Config::InvalidInputrc) do
       @config.read_lines(<<~LINES.lines, "INPUTRC")
@@ -256,6 +323,28 @@ class Reline::Config::Test < Reline::TestCase
     assert_equal expected, @config.key_bindings
   end
 
+  def test_additional_key_bindings_for_auxiliary_emacs_keymaps
+    @config.read_lines(<<~'LINES'.lines)
+      set keymap emacs
+      "ab": "AB"
+      set keymap emacs-standard
+      "cd": "CD"
+      set keymap emacs-ctlx
+      "ef": "EF"
+      set keymap emacs-meta
+      "gh": "GH"
+      set editing-mode emacs # keymap changes to be emacs
+    LINES
+
+    expected = {
+      'ab'.bytes => 'AB'.bytes,
+      'cd'.bytes => 'CD'.bytes,
+      "\C-xef".bytes => 'EF'.bytes,
+      "\egh".bytes => 'GH'.bytes,
+    }
+    assert_equal expected, @config.key_bindings
+  end
+
   def test_history_size
     @config.read_lines(<<~LINES.lines)
       set history-size 5000
@@ -311,6 +400,12 @@ class Reline::Config::Test < Reline::TestCase
     # do nothing
   end
 
+  def test_empty_inputrc
+    assert_nothing_raised do
+      @config.read_lines([])
+    end
+  end
+
   def test_xdg_config_home
     home_backup = ENV['HOME']
     xdg_config_home_backup = ENV['XDG_CONFIG_HOME']
@@ -363,3 +458,4 @@ class Reline::Config::Test < Reline::TestCase
     ENV['HOME'] = home_backup
   end
 end
+