Change paths for "abstract" sockets

Author: trinistr

library/socket/unixsocket/shared/pair.rb

@@ -12,18 +12,32 @@
     @s2.gets.should == "foo\n"
   end
 
-  it "sets the socket paths to empty Strings" do
-    @s1.path.should == ""
-    @s2.path.should == ""
-  end
+  platform_is_not :windows do
+    it "sets the socket paths to empty Strings" do
+      @s1.path.should == ""
+      @s2.path.should == ""
+    end
+
+    it "sets the socket addresses to empty Strings" do
+      @s1.addr.should == ["AF_UNIX", ""]
+      @s2.addr.should == ["AF_UNIX", ""]
+    end
 
-  it "sets the socket addresses to empty Strings" do
-    @s1.addr.should == ["AF_UNIX", ""]
-    @s2.addr.should == ["AF_UNIX", ""]
+    it "sets the socket peer addresses to empty Strings" do
+      @s1.peeraddr.should == ["AF_UNIX", ""]
+      @s2.peeraddr.should == ["AF_UNIX", ""]
+    end
   end
 
-  it "sets the socket peer addresses to empty Strings" do
-    @s1.peeraddr.should == ["AF_UNIX", ""]
-    @s2.peeraddr.should == ["AF_UNIX", ""]
+  platform_is :windows do
+    it "emulates abstract sockets with a temporary file" do
+      @s1.path.match?(/\\AppData\\Local\\Temp\\\d+-\d+\.\($\)\z/).should be_true
+      @s1.addr.should == ["AF_UNIX", @s1.path]
+      @s1.peeraddr.should == ["AF_UNIX", @s1.path]
+
+      @s2.path.should == @s1.path
+      @s2.addr.should == @s1.addr
+      @s2.peeraddr.should == @s1.peeraddr
+    end
   end
 end