1 files changed, 30 insertions, 0 deletions
diff --git a/test/reline/yamatanooroti/termination_checker.rb b/test/reline/yamatanooroti/termination_checker.rb
new file mode 100644
index 0000000000..a36e075bde
--- /dev/null
+++ b/test/reline/yamatanooroti/termination_checker.rb
@@ -0,0 +1,30 @@
+require 'ripper'
+require 'irb/ruby-lex'
+
+class TerminationChecker < RubyLex
+  def terminated?(code)
+    code.gsub!(/\n*$/, '').concat("\n")
+    @tokens = Ripper.lex(code)
+    continue = process_continue
+    code_block_open = check_code_block(code)
+    indent = process_nesting_level
+    ltype = process_literal_type
+    if code_block_open or ltype or continue or indent > 0
+      false
+    else
+      true
+    end
+  end
+end
+
+class AutoIndent < RubyLex
+  def initialize
+    set_input(self)
+    context = Struct.new(:auto_indent_mode).new(true)
+    set_auto_indent(context)
+  end
+
+  def auto_indent(&block)
+    Reline.auto_indent_proc = block
+  end
+end