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colorize.rb: fix reading from test/colors

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This commit is contained in:
Nobuyoshi Nakada 2019-06-04 17:23:57 +09:00
parent 16cb1fb007
commit b0c35ff2db
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1 changed files with 3 additions and 2 deletions
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5
tool/colorize.rb
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@ -6,13 +6,14 @@ class Colorize
if color or (color == nil && STDOUT.tty?)
if (/\A\e\[.*m\z/ =~ IO.popen("tput smso", "r", err: IO::NULL, &:read) rescue nil)
@beg = "\e["
@colors = (colors = ENV['TEST_COLORS']) ? Hash[colors.scan(/(\w+)=([^:\n]*)/)] : {}
colors = (colors = ENV['TEST_COLORS']) ? Hash[colors.scan(/(\w+)=([^:\n]*)/)] : {}
begin
File.read(File.join(__dir__, "../test/colors")).scan(/(\w+)=([^:\n]*)/) do |n, c|
colors[n] ||= c
end
rescue
rescue Errno::ENOENT
end
@colors = colors
@reset = "#{@beg}m"
end
end