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# frozen_string_literal: true
require "test_helper"
module Byebug
#
# Test signal sending functionality.
#
class KillTest < TestCase
def program
strip_line_numbers <<-RUBY
1: module Byebug
2: #
3: # Toy class to test signals
4: #
5: class #{example_class}
6: def self.kill_me
7: "dieeee"
8: end
9: end
10:
11: byebug
12:
13: #{example_class}.kill_me
14: end
RUBY
end
def test_kill_sends_signal_to_some_pid
assert_calls(Process, :kill, "TERM #{Process.pid}") do
enter "kill TERM"
debug_code(program)
end
end
def test_kill_closes_interface_when_sending_kill_signal_explicitly
Process.stub(:kill, nil) do
assert_calls(interface, :close) do
enter "kill KILL"
debug_code(program)
end
end
end
def test_kill_asks_confirmation_when_sending_kill_implicitly
assert_calls(Process, :kill, "KILL #{Process.pid}") do
enter "kill", "y"
debug_code(program)
check_output_includes "Really kill? (y/n)"
end
end
def test_kill_does_not_send_an_unknown_signal
refute_calls(Process, :kill, "BLA #{Process.pid}") do
enter "kill BLA"
debug_code(program)
end
end
def test_kill_shows_an_error_when_the_signal_is_unknown
enter "kill BLA"
debug_code(program)
check_error_includes "signal name BLA is not a signal I know about"
end
end
end
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