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require 'minitest'
require 'minitest/autorun'
require 'ttytest'
class FzyTest < Minitest::Test
FZY_PATH = File.expand_path('../../../fzy', __FILE__)
def test_empty_list
@tty = TTYtest.driver.new_terminal(%{echo placeholder;echo -n "" | fzy})
@tty.assert_row(0, 'placeholder')
@tty.assert_row(1, '>')
@tty.assert_row(2, '')
@tty.send_keys('t')
@tty.assert_row(0, 'placeholder')
@tty.assert_row(1, '> t')
@tty.assert_row(2, '')
@tty.send_keys('z')
@tty.assert_row(0, 'placeholder')
@tty.assert_row(1, '> tz')
@tty.assert_row(2, '')
end
def test_one_item
@tty = TTYtest.driver.new_terminal(%{echo placeholder;echo -n "test" | fzy})
@tty.assert_row(0, 'placeholder')
@tty.assert_row(1, '>')
@tty.assert_row(2, 'test')
@tty.assert_row(3, '')
@tty.send_keys('t')
@tty.assert_row(0, 'placeholder')
@tty.assert_row(1, '> t')
@tty.assert_row(2, 'test')
@tty.assert_row(3, '')
@tty.send_keys('z')
@tty.assert_row(0, 'placeholder')
@tty.assert_row(1, '> tz')
@tty.assert_row(2, '')
@tty.assert_row(3, '')
end
def test_two_items
@tty = TTYtest.driver.new_terminal(%{echo placeholder;echo -n "test\nfoo" | fzy})
@tty.assert_row(0, 'placeholder')
@tty.assert_row(1, '>')
@tty.assert_row(2, 'test')
@tty.assert_row(3, 'foo')
@tty.assert_row(4, '')
@tty.send_keys('t')
@tty.assert_row(0, 'placeholder')
@tty.assert_row(1, '> t')
@tty.assert_row(2, 'test')
@tty.assert_row(3, '')
@tty.send_keys('z')
@tty.assert_row(0, 'placeholder')
@tty.assert_row(1, '> tz')
@tty.assert_row(2, '')
@tty.assert_row(3, '')
end
end
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