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require 'test/minirunit'
require 'readline'
def test_readline_history_size(expected_size)
test_ok expected_size == Readline::HISTORY.to_a.size, "Wrong number of items in the Readline HISTORY"
end
test_no_exception { Readline::HISTORY.push('string') }
test_readline_history_size 1
test_no_exception { Readline::HISTORY.push(*['line1', 'line2']) }
test_readline_history_size 3
test_no_exception { Readline::HISTORY.push }
test_readline_history_size 3
# basic_word_break_characters
test_equal(" \t\n\"\\'`@$><=;|&{(", Readline.basic_word_break_characters)
test_equal(" hello", Readline.basic_word_break_characters = " hello")
test_equal(" hello", Readline.basic_word_break_characters)
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