ruby/ruby-2.7.0-preview1-IO.select-on-all-platforms-to-wait-for-input-with-recvfr.patch

From 920b924e5652884064a9529ffbd80d458a46fbc6 Mon Sep 17 00:00:00 2001
From: eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 5 Feb 2019 09:58:50 +0000
Subject: [PATCH] Make sure to wait with IO.select before using
 Socket#recvfrom_nonblock

* On all platforms, as this is the recommended code pattern.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67010 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 spec/ruby/library/socket/socket/recvfrom_nonblock_spec.rb | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/spec/ruby/library/socket/socket/recvfrom_nonblock_spec.rb b/spec/ruby/library/socket/socket/recvfrom_nonblock_spec.rb
index c1239ae637e0..74fd286c42ad 100644
--- a/spec/ruby/library/socket/socket/recvfrom_nonblock_spec.rb
+++ b/spec/ruby/library/socket/socket/recvfrom_nonblock_spec.rb
@@ -36,12 +36,11 @@
       describe 'with data available' do
         before do
           @client.write('hello')
-
-          platform_is(:darwin, :freebsd) { IO.select([@server]) }
         end
 
         platform_is_not :windows do
           it 'returns an Array containing the data and an Addrinfo' do
+            IO.select([@server])
             ret = @server.recvfrom_nonblock(1)
 
             ret.should be_an_instance_of(Array)
@@ -54,8 +53,7 @@
             5.times do
               @client.write('hello')
 
-              platform_is(:darwin, :freebsd) { IO.select([@server]) }
-
+              IO.select([@server])
               msg, _ = @server.recvfrom_nonblock(5)
 
               msg.should == 'hello'
@@ -66,6 +64,7 @@
         platform_is_not :windows do
           describe 'the returned Array' do
             before do
+              IO.select([@server])
               @array = @server.recvfrom_nonblock(1)
             end
 
@@ -80,6 +79,7 @@
 
           describe 'the returned Addrinfo' do
             before do
+              IO.select([@server])
               @addr = @server.recvfrom_nonblock(1)[1]
             end
 
From c1f0daeb6ac5c5414c9a4a58bb778a118006ae1f Mon Sep 17 00:00:00 2001
From: eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 5 Feb 2019 10:19:29 +0000
Subject: [PATCH] Make sure to wait with IO.select before using
 Socket#accept_nonblock and recvfrom_nonblock

* On all platforms, as this is the recommended code pattern.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67011 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 spec/ruby/library/socket/socket/accept_nonblock_spec.rb      | 4 ++--
 spec/ruby/library/socket/udpsocket/recvfrom_nonblock_spec.rb | 5 +++--
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/spec/ruby/library/socket/socket/accept_nonblock_spec.rb b/spec/ruby/library/socket/socket/accept_nonblock_spec.rb
index 3ef219ed05a9..cde9e6a4b669 100644
--- a/spec/ruby/library/socket/socket/accept_nonblock_spec.rb
+++ b/spec/ruby/library/socket/socket/accept_nonblock_spec.rb
@@ -86,8 +86,6 @@
             @client = Socket.new(family, :STREAM, 0)
 
             @client.connect(addr)
-
-            platform_is(:darwin, :freebsd, :solaris) { IO.select([@server]) }
           end
 
           after do
@@ -96,6 +94,7 @@
           end
 
           it 'returns an Array containing a Socket and an Addrinfo' do
+            IO.select([@server])
             @socket, addrinfo = @server.accept_nonblock
 
             @socket.should be_an_instance_of(Socket)
@@ -104,6 +103,7 @@
 
           describe 'the returned Addrinfo' do
             before do
+              IO.select([@server])
               @socket, @addr = @server.accept_nonblock
             end
 
diff --git a/spec/ruby/library/socket/udpsocket/recvfrom_nonblock_spec.rb b/spec/ruby/library/socket/udpsocket/recvfrom_nonblock_spec.rb
index 015109a05200..62bbaf0dc93a 100644
--- a/spec/ruby/library/socket/udpsocket/recvfrom_nonblock_spec.rb
+++ b/spec/ruby/library/socket/udpsocket/recvfrom_nonblock_spec.rb
@@ -40,16 +40,16 @@
         describe 'with data available' do
           before do
             @client.write('hello')
-
-            platform_is(:darwin, :freebsd) { IO.select([@server]) }
           end
 
           it 'returns an Array containing the data and an Array' do
+            IO.select([@server])
             @server.recvfrom_nonblock(1).should be_an_instance_of(Array)
           end
 
           describe 'the returned Array' do
             before do
+              IO.select([@server])
               @array = @server.recvfrom_nonblock(1)
             end
 
@@ -64,6 +64,7 @@
 
           describe 'the returned address Array' do
             before do
+              IO.select([@server])
               @addr = @server.recvfrom_nonblock(1)[1]
             end