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authoreregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-09-20 20:18:52 +0000
committereregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2017-09-20 20:18:52 +0000
commit1d15d5f08032acf1b7bceacbb450d617ff6e0931 (patch)
treea3785a79899302bc149e4a6e72f624ac27dc1f10 /spec/ruby/library/socket/udpsocket
parent75bfc6440d595bf339007f4fb280fd4d743e89c1 (diff)
Move spec/rubyspec to spec/ruby for consistency
* Other ruby implementations use the spec/ruby directory. [Misc #13792] [ruby-core:82287] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'spec/ruby/library/socket/udpsocket')
-rw-r--r--spec/ruby/library/socket/udpsocket/bind_spec.rb42
-rw-r--r--spec/ruby/library/socket/udpsocket/new_spec.rb32
-rw-r--r--spec/ruby/library/socket/udpsocket/open_spec.rb13
-rw-r--r--spec/ruby/library/socket/udpsocket/send_spec.rb78
-rw-r--r--spec/ruby/library/socket/udpsocket/write_spec.rb21
5 files changed, 186 insertions, 0 deletions
diff --git a/spec/ruby/library/socket/udpsocket/bind_spec.rb b/spec/ruby/library/socket/udpsocket/bind_spec.rb
new file mode 100644
index 0000000000..bdc3c3d33f
--- /dev/null
+++ b/spec/ruby/library/socket/udpsocket/bind_spec.rb
@@ -0,0 +1,42 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require File.expand_path('../../fixtures/classes', __FILE__)
+
+describe "UDPSocket.bind" do
+
+ before :each do
+ @socket = UDPSocket.new
+ end
+
+ after :each do
+ @socket.close unless @socket.closed?
+ end
+
+ it "binds the socket to a port" do
+ @socket.bind(SocketSpecs.hostname, 0)
+ @socket.addr[1].should be_kind_of(Integer)
+ end
+
+ it "raises Errno::EINVAL when already bound" do
+ @socket.bind(SocketSpecs.hostname, 0)
+
+ lambda {
+ @socket.bind(SocketSpecs.hostname, @socket.addr[1])
+ }.should raise_error(Errno::EINVAL)
+ end
+
+ it "receives a hostname and a port" do
+ @socket.bind(SocketSpecs.hostname, 0)
+
+ port, host = Socket.unpack_sockaddr_in(@socket.getsockname)
+
+ host.should == "127.0.0.1"
+ port.should == @socket.addr[1]
+ end
+
+ it "binds to INADDR_ANY if the hostname is empty" do
+ @socket.bind("", 0)
+ port, host = Socket.unpack_sockaddr_in(@socket.getsockname)
+ host.should == "0.0.0.0"
+ port.should == @socket.addr[1]
+ end
+end
diff --git a/spec/ruby/library/socket/udpsocket/new_spec.rb b/spec/ruby/library/socket/udpsocket/new_spec.rb
new file mode 100644
index 0000000000..5a2e4e1f31
--- /dev/null
+++ b/spec/ruby/library/socket/udpsocket/new_spec.rb
@@ -0,0 +1,32 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require File.expand_path('../../fixtures/classes', __FILE__)
+
+describe 'UDPSocket.new' do
+ after :each do
+ @socket.close if @socket && [email protected]?
+ end
+
+ it 'without arguments' do
+ @socket = UDPSocket.new
+ @socket.should be_an_instance_of(UDPSocket)
+ end
+
+ it 'using Fixnum argument' do
+ @socket = UDPSocket.new(Socket::AF_INET)
+ @socket.should be_an_instance_of(UDPSocket)
+ end
+
+ it 'using Symbol argument' do
+ @socket = UDPSocket.new(:INET)
+ @socket.should be_an_instance_of(UDPSocket)
+ end
+
+ it 'using String argument' do
+ @socket = UDPSocket.new('INET')
+ @socket.should be_an_instance_of(UDPSocket)
+ end
+
+ it 'raises Errno::EAFNOSUPPORT if unsupported family passed' do
+ lambda { UDPSocket.new(-1) }.should raise_error(Errno::EAFNOSUPPORT)
+ end
+end
diff --git a/spec/ruby/library/socket/udpsocket/open_spec.rb b/spec/ruby/library/socket/udpsocket/open_spec.rb
new file mode 100644
index 0000000000..188f879ed1
--- /dev/null
+++ b/spec/ruby/library/socket/udpsocket/open_spec.rb
@@ -0,0 +1,13 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require File.expand_path('../../fixtures/classes', __FILE__)
+
+describe "UDPSocket.open" do
+ after :each do
+ @socket.close if @socket && [email protected]?
+ end
+
+ it "allows calls to open without arguments" do
+ @socket = UDPSocket.open
+ @socket.should be_kind_of(UDPSocket)
+ end
+end
diff --git a/spec/ruby/library/socket/udpsocket/send_spec.rb b/spec/ruby/library/socket/udpsocket/send_spec.rb
new file mode 100644
index 0000000000..1a6f44b26e
--- /dev/null
+++ b/spec/ruby/library/socket/udpsocket/send_spec.rb
@@ -0,0 +1,78 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require File.expand_path('../../fixtures/classes', __FILE__)
+
+describe "UDPSocket.send" do
+ before :each do
+ @port = nil
+ @server_thread = Thread.new do
+ @server = UDPSocket.open
+ begin
+ @server.bind(nil, 0)
+ @port = @server.addr[1]
+ begin
+ @msg = @server.recvfrom_nonblock(64)
+ rescue IO::WaitReadable
+ IO.select([@server])
+ retry
+ end
+ ensure
+ @server.close if [email protected]?
+ end
+ end
+ Thread.pass while @server_thread.status and !@port
+ end
+
+ after :each do
+ @server_thread.join
+ end
+
+ it "sends data in ad hoc mode" do
+ @socket = UDPSocket.open
+ @socket.send("ad hoc", 0, SocketSpecs.hostname, @port)
+ @socket.close
+ @server_thread.join
+
+ @msg[0].should == "ad hoc"
+ @msg[1][0].should == "AF_INET"
+ @msg[1][1].should be_kind_of(Fixnum)
+ @msg[1][3].should == "127.0.0.1"
+ end
+
+ it "sends data in ad hoc mode (with port given as a String)" do
+ @socket = UDPSocket.open
+ @socket.send("ad hoc", 0, SocketSpecs.hostname, @port.to_s)
+ @socket.close
+ @server_thread.join
+
+ @msg[0].should == "ad hoc"
+ @msg[1][0].should == "AF_INET"
+ @msg[1][1].should be_kind_of(Fixnum)
+ @msg[1][3].should == "127.0.0.1"
+ end
+
+ it "sends data in connection mode" do
+ @socket = UDPSocket.open
+ @socket.connect(SocketSpecs.hostname, @port)
+ @socket.send("connection-based", 0)
+ @socket.close
+ @server_thread.join
+
+ @msg[0].should == "connection-based"
+ @msg[1][0].should == "AF_INET"
+ @msg[1][1].should be_kind_of(Fixnum)
+ @msg[1][3].should == "127.0.0.1"
+ end
+
+ it "raises EMSGSIZE if data is too too big" do
+ @socket = UDPSocket.open
+ begin
+ lambda do
+ @socket.send('1' * 100_000, 0, SocketSpecs.hostname, @port.to_s)
+ end.should raise_error(Errno::EMSGSIZE)
+ ensure
+ @socket.send("ad hoc", 0, SocketSpecs.hostname, @port)
+ @socket.close
+ @server_thread.join
+ end
+ end
+end
diff --git a/spec/ruby/library/socket/udpsocket/write_spec.rb b/spec/ruby/library/socket/udpsocket/write_spec.rb
new file mode 100644
index 0000000000..11e38bb470
--- /dev/null
+++ b/spec/ruby/library/socket/udpsocket/write_spec.rb
@@ -0,0 +1,21 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require File.expand_path('../../fixtures/classes', __FILE__)
+
+describe "UDPSocket#write" do
+ it "raises EMSGSIZE if msg is too long" do
+ begin
+ host = SocketSpecs.hostname
+ s1 = UDPSocket.new
+ s1.bind(host, 0)
+ s2 = UDPSocket.new
+ s2.connect(host, s1.addr[1])
+
+ lambda do
+ s2.write('1' * 100_000)
+ end.should raise_error(Errno::EMSGSIZE)
+ ensure
+ s1.close if s1 && !s1.closed?
+ s2.close if s2 && !s2.closed?
+ end
+ end
+end
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-19 14:52:40 +0000