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# frozen_string_literal: true
require "test_helper"
module Byebug
#
# Tests the script interface (batch execution of byebug commands from a file)
#
class ScriptInterfaceTest < TestCase
def test_initialize_wires_up_dependencies
with_new_tempfile("show") do |path|
interface = ScriptInterface.new(path)
begin
assert_instance_of File, interface.input
assert_instance_of StringIO, interface.output
assert_equal $stderr, interface.error
ensure
interface.close
end
end
end
def test_initialize_verbose_writes_to_stdout_and_stderr
with_new_tempfile("show") do |path|
interface = ScriptInterface.new(path, true)
begin
assert_instance_of File, interface.input
assert_equal $stdout, interface.output
assert_equal $stderr, interface.error
ensure
interface.close
end
end
end
def test_readline_reads_input_until_first_non_comment
with_new_tempfile("# Run the show command\nshow\n") do |path|
interface = ScriptInterface.new(path)
begin
assert_equal "show", interface.readline
ensure
interface.close
end
end
end
end
end
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