1 files changed, 47 insertions, 0 deletions
diff --git a/spec/ruby/library/socket/unixsocket/recvfrom_spec.rb b/spec/ruby/library/socket/unixsocket/recvfrom_spec.rb
new file mode 100644
index 0000000000..78e272bfe2
--- /dev/null
+++ b/spec/ruby/library/socket/unixsocket/recvfrom_spec.rb
@@ -0,0 +1,47 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+require File.expand_path('../../fixtures/classes', __FILE__)
+
+describe "UNIXSocket#recvfrom" do
+
+  platform_is_not :windows do
+    before :each do
+      @path = SocketSpecs.socket_path
+      @server = UNIXServer.open(@path)
+      @client = UNIXSocket.open(@path)
+    end
+
+    after :each do
+      @client.close
+      @server.close
+      SocketSpecs.rm_socket @path
+    end
+
+    it "receives len bytes from sock" do
+      @client.send("foobar", 0)
+      sock = @server.accept
+      sock.recvfrom(6).first.should == "foobar"
+      sock.close
+    end
+
+    it "returns an array with data and information on the sender" do
+      @client.send("foobar", 0)
+      sock = @server.accept
+      data = sock.recvfrom(6)
+      data.first.should == "foobar"
+      data.last.should == ["AF_UNIX", ""]
+      sock.close
+    end
+
+    it "uses different message options" do
+      @client.send("foobar", Socket::MSG_PEEK)
+      sock = @server.accept
+      peek_data = sock.recvfrom(6, Socket::MSG_PEEK) # Does not retrieve the message
+      real_data = sock.recvfrom(6)
+
+      real_data.should == peek_data
+      peek_data.should == ["foobar", ["AF_UNIX", ""]]
+      sock.close
+    end
+  end
+
+end