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synced 2022-11-09 12:17:21 -05:00
55 lines
1.3 KiB
Ruby
55 lines
1.3 KiB
Ruby
# frozen_string_literal: false
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if /mswin|mingw/ =~ RUBY_PLATFORM and STDOUT.tty?
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require '-test-/win32/console'
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require 'io/console'
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require 'test/unit'
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class Test_Win32Console < Test::Unit::TestCase
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REVERSE_VIDEO = Bug::Win32::REVERSE_VIDEO
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def reverse_video(fore, back = 0x0)
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info = Bug::Win32.console_info(STDOUT)
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if (info.attr & REVERSE_VIDEO) == 0
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(fore << 4) | back
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else
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(back << 4) | fore | REVERSE_VIDEO
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end
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end
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def reset
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Bug::Win32.console_attribute(STDOUT, 7)
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end
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alias setup reset
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alias teardown reset
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def test_default
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info = Bug::Win32.console_info(STDOUT)
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assert_equal(7, info.attr);
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end
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def test_reverse
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print "\e[7m"
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info = Bug::Win32.console_info(STDOUT)
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assert_equal(reverse_video(0x7), info.attr);
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end
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def test_bold
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print "\e[1m"
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info = Bug::Win32.console_info(STDOUT)
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assert_equal(0x8, info.attr&0x8);
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end
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def test_bold_reverse
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print "\e[1;7m"
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info = Bug::Win32.console_info(STDOUT)
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assert_equal(reverse_video(0xf), info.attr);
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end
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def test_reverse_bold
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print "\e[7;1m"
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info = Bug::Win32.console_info(STDOUT)
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assert_equal(reverse_video(0xf), info.attr);
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end
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end
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end
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