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require 'reline'
begin
require 'yamatanooroti'
class Reline::TestRendering < Yamatanooroti::TestCase
def setup
inputrc_backup = ENV['INPUTRC']
ENV['INPUTRC'] = 'nonexistent_file'
start_terminal(5, 30, %w{ruby -Ilib bin/multiline_repl})
sleep 0.5
ENV['INPUTRC'] = inputrc_backup
end
def test_history_back
write(":a\n")
write("\C-p")
close
assert_screen(<<~EOC)
Multiline REPL.
prompt> :a
=> :a
prompt> :a
EOC
end
def test_backspace
write(":abc\C-h\n")
close
assert_screen(<<~EOC)
Multiline REPL.
prompt> :ab
=> :ab
prompt>
EOC
end
end
rescue LoadError, NameError
# On Ruby repository, this test suit doesn't run because Ruby repo doesn't
# have the yamatanooroti gem.
end
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