mirror of
https://github.com/ruby/ruby.git
synced 2025-08-26 14:34:39 +02:00
95e8c48dd3
* For easier modifications of ruby/spec by MRI developers. * .gitignore: track changes under spec. * spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec. These files can therefore be updated like any other file in MRI. Instructions are provided in spec/README. [Feature #13156] [ruby-core:79246] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
65 lines
1.4 KiB
Ruby
65 lines
1.4 KiB
Ruby
require File.expand_path('../../../../spec_helper', __FILE__)
|
|
require File.expand_path('../../fixtures/classes', __FILE__)
|
|
|
|
describe "Socket::IPSocket#recvfrom" do
|
|
|
|
before :each do
|
|
@server = TCPServer.new("127.0.0.1", SocketSpecs.port)
|
|
@client = TCPSocket.new("127.0.0.1", SocketSpecs.port)
|
|
end
|
|
|
|
after :each do
|
|
@server.close unless @server.closed?
|
|
@client.close unless @client.closed?
|
|
end
|
|
|
|
it "reads data from the connection" do
|
|
data = nil
|
|
t = Thread.new do
|
|
client = @server.accept
|
|
data = client.recvfrom(6)
|
|
client.close
|
|
end
|
|
|
|
@client.send('hello', 0)
|
|
@client.shutdown rescue nil
|
|
# shutdown may raise Errno::ENOTCONN when sent data is pending.
|
|
t.join
|
|
|
|
data.first.should == 'hello'
|
|
end
|
|
|
|
it "reads up to len bytes" do
|
|
data = nil
|
|
t = Thread.new do
|
|
client = @server.accept
|
|
data = client.recvfrom(3)
|
|
client.close
|
|
end
|
|
|
|
@client.send('hello', 0)
|
|
@client.shutdown rescue nil
|
|
t.join
|
|
|
|
data.first.should == 'hel'
|
|
end
|
|
|
|
it "returns an array with the data and connection info" do
|
|
data = nil
|
|
t = Thread.new do
|
|
client = @server.accept
|
|
data = client.recvfrom(3)
|
|
client.close
|
|
end
|
|
|
|
@client.send('hello', 0)
|
|
@client.shutdown rescue nil
|
|
t.join
|
|
|
|
data.size.should == 2
|
|
data.first.should == "hel"
|
|
# This does not apply to every platform, dependant on recvfrom(2)
|
|
# data.last.should == nil
|
|
end
|
|
|
|
end
|