From bd407329df45d84b57fd74329882823d224aecc1 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 15 Jan 2013 00:59:19 +0000
Subject: test: tty option

* bootstraptest/runner.rb (main): add --tty option to output like
  terminal, for mingw/mswin on cygwin.

* lib/test/unit.rb (Test::Unit::Options#setup_options): ditto.

* sample/test.rb (Progress#initialize): ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38821 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 sample/test.rb | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'sample')

diff --git a/sample/test.rb b/sample/test.rb
index e81b9f3bf2..21547c442c 100755
--- a/sample/test.rb
+++ b/sample/test.rb
@@ -7,6 +7,7 @@ $failed = 0
 class Progress
   def initialize
     @color = nil
+    @tty = nil
     @quiet = nil
     @verbose = nil
     ARGV.each do |arg|
@@ -14,13 +15,17 @@ class Progress
       when /\A--color(?:=(?:always|(auto)|(never)|(.*)))?\z/
         warn "unknown --color argument: #$3" if $3
         @color = $1 ? nil : !$2
+      when /\A--tty(=(?:yes|(no)|(.*)))?\z/
+        warn "unknown --tty argument: #$3" if $3
+        @tty = !$1 || !$2
+        true
       when /\A-(q|-quiet)\z/
         @quiet = true
       when /\A-(v|-verbose)\z/
         @verbose = true
       end
     end
-    @tty = STDERR.tty? && !STDOUT.tty? && /dumb/ !~ ENV["TERM"]
+    @tty = STDERR.tty? && !STDOUT.tty? && /dumb/ !~ ENV["TERM"] if @tty.nil?
     @eol = @tty && !@verbose ? "\r\e[K\r" : "\n"
     case @color
     when nil
-- 
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