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# frozen_string_literal: true
require "test_helper"
module Byebug
#
# Tests saving Byebug commands to a file.
#
class SaveTest < TestCase
def program
strip_line_numbers <<-RUBY
1: module Byebug
2: byebug
3: a = 2
4: a + 3
5: end
RUBY
end
def cleanup(file)
File.delete(file)
end
def file_contents
File.read(Setting[:savefile])
end
def test_save_records_regular_breakpoints
enter "break 3", "save"
debug_code(program)
assert_includes file_contents, "break #{example_path}:3"
cleanup(Setting[:savefile])
end
def test_save_records_conditional_breakpoints
enter "break 4 if true", "save"
debug_code(program)
assert_includes file_contents, "break #{example_path}:4 if true"
cleanup(Setting[:savefile])
end
def test_save_records_catchpoints
enter "catch NoMethodError", "save", "catch NoMethodError off"
debug_code(program)
assert_includes file_contents, "catch NoMethodError"
cleanup(Setting[:savefile])
end
def test_save_records_displays
enter "display 2 + 3", "save"
debug_code(program) { clear_displays }
assert_includes file_contents, "display 2 + 3"
cleanup(Setting[:savefile])
end
def test_save_records_current_state_of_settings
enter "save"
debug_code(program)
assert_includes file_contents, "set basename false"
assert_includes file_contents, "set autolist true"
assert_includes file_contents, "set autoirb false"
cleanup(Setting[:savefile])
end
def test_save_shows_a_success_message
enter "save"
debug_code(program)
check_output_includes "Saved to '#{Setting[:savefile]}'"
cleanup(Setting[:savefile])
end
def test_save_without_a_filename_uses_a_default_file
enter "save output.txt"
debug_code(program)
assert_includes File.read("output.txt"), "set autoirb false"
cleanup("output.txt")
end
def test_save_without_a_filename_shows_a_message_with_the_file_used
enter "save output.txt"
debug_code(program)
check_output_includes "Saved to 'output.txt'"
cleanup("output.txt")
end
end
end
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