From 7eb8d74f34b9294e7da3d9f2db13e94503a3dd25 Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 7 Dec 2016 02:19:29 +0000
Subject: file.c: cygwin behavior

* file.c: recent cygwin hides NTFS specific features.
  [ruby-core:78497] [Bug #13008]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/ruby/test_file_exhaustive.rb | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

(limited to 'test/ruby/test_file_exhaustive.rb')

diff --git a/test/ruby/test_file_exhaustive.rb b/test/ruby/test_file_exhaustive.rb
index 2987910c32..49e695fc75 100644
--- a/test/ruby/test_file_exhaustive.rb
+++ b/test/ruby/test_file_exhaustive.rb
@@ -7,7 +7,7 @@ require "socket"
 class TestFileExhaustive < Test::Unit::TestCase
   DRIVE = Dir.pwd[%r'\A(?:[a-z]:|//[^/]+/[^/]+)'i]
   POSIX = /cygwin|mswin|bccwin|mingw|emx/ !~ RUBY_PLATFORM
-  NTFS = !(/cygwin|mingw|mswin|bccwin/ !~ RUBY_PLATFORM)
+  NTFS = !(/mingw|mswin|bccwin/ !~ RUBY_PLATFORM)
 
   def assert_incompatible_encoding
     d = "\u{3042}\u{3044}".encode("utf-16le")
@@ -782,6 +782,8 @@ class TestFileExhaustive < Test::Unit::TestCase
     a = "#{drive}/\225\\\\"
     if File::ALT_SEPARATOR == '\\'
       [%W"cp437 #{drive}/\225", %W"cp932 #{drive}/\225\\"]
+    elsif File.directory?("#{@dir}/\\")
+      [%W"cp437 /\225", %W"cp932 /\225\\"]
     else
       [["cp437", a], ["cp932", a]]
     end.each do |cp, expected|
@@ -1137,6 +1139,20 @@ class TestFileExhaustive < Test::Unit::TestCase
         assert_equal(basename, File.basename(file + ".", ".*"))
         assert_equal(basename, File.basename(file + "::$DATA", ".*"))
       end
+    else
+      [regular_file, utf8_file].each do |file|
+        basename = File.basename(file)
+        assert_equal(basename + " ", File.basename(file + " "))
+        assert_equal(basename + ".", File.basename(file + "."))
+        assert_equal(basename + "::$DATA", File.basename(file + "::$DATA"))
+        assert_equal(basename + " ", File.basename(file + " ", ".test"))
+        assert_equal(basename + ".", File.basename(file + ".", ".test"))
+        assert_equal(basename + "::$DATA", File.basename(file + "::$DATA", ".test"))
+        assert_equal(basename, File.basename(file + ".", ".*"))
+        basename.chomp!(".test")
+        assert_equal(basename, File.basename(file + " ", ".*"))
+        assert_equal(basename, File.basename(file + "::$DATA", ".*"))
+      end
     end
     if File::ALT_SEPARATOR == '\\'
       a = "foo/\225\\\\"
-- 
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