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[ruby/reline] Add a test that dialog doesn't crash when callback returns nil

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aycabta 2021-09-10 08:15:00 +09:00 • committed by git
parent b00522608f
commit d1498f93ab
2 changed files with 11 additions and 0 deletions
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1
test/reline/yamatanooroti/multiline_repl
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@ -32,6 +32,7 @@ opt.on('--auto-indent') {
} }
opt.on('--dialog VAL') { |v| opt.on('--dialog VAL') { |v|
Reline.add_dialog_proc(:simple_dialog, lambda { Reline.add_dialog_proc(:simple_dialog, lambda {
return nil if v.include?('nil')
if v.include?('simple') if v.include?('simple')
contents = <<~RUBY.split("\n") contents = <<~RUBY.split("\n")
Ruby is... Ruby is...

10
test/reline/yamatanooroti/test_rendering.rb
View file

@ -1011,6 +1011,16 @@ begin
EOC EOC
end end
def test_dialog_callback_returns_nil
start_terminal(20, 30, %W{ruby -I#{@pwd}/lib #{@pwd}/test/reline/yamatanooroti/multiline_repl --dialog nil}, startup_message: 'Multiline REPL.')
write('a')
close
assert_screen(<<~'EOC')
Multiline REPL.
prompt> a
EOC
end
def write_inputrc(content) def write_inputrc(content)
File.open(@inputrc_file, 'w') do |f| File.open(@inputrc_file, 'w') do |f|
f.write content f.write content