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Edit File: tc_import.rb
#!/usr/local/bin/ruby -w # tc_import.rb # # Created by James Edward Gray II on 2005-04-26. # Copyright 2005 Gray Productions. All rights reserved. # # This is Free Software. See LICENSE and COPYING for details. require "test/unit" require "highline/import" require "stringio" class TestImport < Test::Unit::TestCase def test_import assert_respond_to(self, :agree) assert_respond_to(self, :ask) assert_respond_to(self, :choose) assert_respond_to(self, :say) end def test_or_ask old_terminal = $terminal input = StringIO.new output = StringIO.new $terminal = HighLine.new(input, output) input << "10\n" input.rewind assert_equal(10, nil.or_ask("How much? ", Integer)) input.rewind assert_equal(20, "20".or_ask("How much? ", Integer)) assert_equal(20, 20.or_ask("How much? ", Integer)) assert_equal(10, 20.or_ask("How much? ", Integer) { |q| q.in = 1..10 }) ensure $terminal = old_terminal end def test_redirection old_terminal = $terminal $terminal = HighLine.new(nil, (output = StringIO.new)) say("Testing...") assert_equal("Testing...\n", output.string) ensure $terminal = old_terminal end end