From 2cdbeb29e6e06d3492e2d4a388558ab883b07150 Mon Sep 17 00:00:00 2001 From: Nobuyoshi Nakada Date: Mon, 25 Dec 2023 11:13:27 +0900 Subject: Do not leave test file Run this test separately because something seems remained unreleased on Windows. --- test/ruby/test_io_buffer.rb | 36 ++++++++++++++++++++---------------- 1 file changed, 20 insertions(+), 16 deletions(-) (limited to 'test') diff --git a/test/ruby/test_io_buffer.rb b/test/ruby/test_io_buffer.rb index c4239101cf..b4b63b1eda 100644 --- a/test/ruby/test_io_buffer.rb +++ b/test/ruby/test_io_buffer.rb @@ -519,22 +519,26 @@ class TestIOBuffer < Test::Unit::TestCase end def test_private - tmpdir = Dir.tmpdir - buffer_path = File.join(tmpdir, "buffer.txt") - File.write(buffer_path, "Hello World") - - File.open(buffer_path) do |file| - buffer = IO::Buffer.map(file, nil, 0, IO::Buffer::PRIVATE) - assert buffer.private? - refute buffer.readonly? - - buffer.set_string("J") - - # It was not changed because the mapping was private: - file.seek(0) - assert_equal "Hello World", file.read - ensure - buffer&.free + Tempfile.create(%w"buffer .txt") do |file| + file.write("Hello World") + file.close + assert_separately(["-W0", "-", file.path], "#{<<-"begin;"}\n#{<<-'end;'}") + begin; + file = File.open(ARGV[0], "r+") + buffer = IO::Buffer.map(file, nil, 0, IO::Buffer::PRIVATE) + begin + assert buffer.private? + refute buffer.readonly? + + buffer.set_string("J") + + # It was not changed because the mapping was private: + file.seek(0) + assert_equal "Hello World", file.read + ensure + buffer&.free + end + end; end end end -- cgit v1.2.3