24 files changed, 104 insertions, 104 deletions
diff --git a/spec/ruby/library/socket/addrinfo/ipv4_loopback_spec.rb b/spec/ruby/library/socket/addrinfo/ipv4_loopback_spec.rb
index f5bab711db..10ad084fc9 100644
--- a/spec/ruby/library/socket/addrinfo/ipv4_loopback_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv4_loopback_spec.rb
@@ -3,10 +3,10 @@ require_relative '../spec_helper'
 describe "Addrinfo#ipv4_loopback?" do
   describe "for an ipv4 socket" do
     it "returns true for the loopback address" do
-      Addrinfo.ip('127.0.0.1').ipv4_loopback?.should == true
-      Addrinfo.ip('127.0.0.2').ipv4_loopback?.should == true
-      Addrinfo.ip('127.255.0.1').ipv4_loopback?.should == true
-      Addrinfo.ip('127.255.255.255').ipv4_loopback?.should == true
+      Addrinfo.ip('127.0.0.1').should.ipv4_loopback?
+      Addrinfo.ip('127.0.0.2').should.ipv4_loopback?
+      Addrinfo.ip('127.255.0.1').should.ipv4_loopback?
+      Addrinfo.ip('127.255.255.255').should.ipv4_loopback?
     end
 
     it "returns false for another address" do
diff --git a/spec/ruby/library/socket/addrinfo/ipv4_multicast_spec.rb b/spec/ruby/library/socket/addrinfo/ipv4_multicast_spec.rb
index bdd14c1b00..f7fead8640 100644
--- a/spec/ruby/library/socket/addrinfo/ipv4_multicast_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv4_multicast_spec.rb
@@ -2,17 +2,17 @@ require_relative '../spec_helper'
 
 describe "Addrinfo#ipv4_multicast?" do
   it 'returns true for a multicast address' do
-    Addrinfo.ip('224.0.0.0').ipv4_multicast?.should == true
-    Addrinfo.ip('224.0.0.9').ipv4_multicast?.should == true
-    Addrinfo.ip('239.255.255.250').ipv4_multicast?.should == true
+    Addrinfo.ip('224.0.0.0').should.ipv4_multicast?
+    Addrinfo.ip('224.0.0.9').should.ipv4_multicast?
+    Addrinfo.ip('239.255.255.250').should.ipv4_multicast?
   end
 
   it 'returns false for a regular address' do
-    Addrinfo.ip('8.8.8.8').ipv4_multicast?.should == false
+    Addrinfo.ip('8.8.8.8').should_not.ipv4_multicast?
   end
 
   it 'returns false for an IPv6 address' do
-    Addrinfo.ip('::1').ipv4_multicast?.should == false
+    Addrinfo.ip('::1').should_not.ipv4_multicast?
   end
 
   with_feature :unix_socket do
diff --git a/spec/ruby/library/socket/addrinfo/ipv4_private_spec.rb b/spec/ruby/library/socket/addrinfo/ipv4_private_spec.rb
index 733577609e..e5a33b4953 100644
--- a/spec/ruby/library/socket/addrinfo/ipv4_private_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv4_private_spec.rb
@@ -8,14 +8,14 @@ describe "Addrinfo#ipv4_private?" do
     end
 
     it "returns true for a private address" do
-      Addrinfo.ip('10.0.0.0').ipv4_private?.should == true
-      Addrinfo.ip('10.0.0.5').ipv4_private?.should == true
+      Addrinfo.ip('10.0.0.0').should.ipv4_private?
+      Addrinfo.ip('10.0.0.5').should.ipv4_private?
 
-      Addrinfo.ip('172.16.0.0').ipv4_private?.should == true
-      Addrinfo.ip('172.16.0.5').ipv4_private?.should == true
+      Addrinfo.ip('172.16.0.0').should.ipv4_private?
+      Addrinfo.ip('172.16.0.5').should.ipv4_private?
 
-      Addrinfo.ip('192.168.0.0').ipv4_private?.should == true
-      Addrinfo.ip('192.168.0.5').ipv4_private?.should == true
+      Addrinfo.ip('192.168.0.0').should.ipv4_private?
+      Addrinfo.ip('192.168.0.5').should.ipv4_private?
     end
 
     it "returns false for a public address" do
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_linklocal_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_linklocal_spec.rb
index 291b4d7d6b..bfef396381 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_linklocal_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_linklocal_spec.rb
@@ -5,19 +5,19 @@ guard -> { SocketSpecs.ipv6_available? } do
   describe 'Addrinfo#ipv6_linklocal?' do
     platform_is_not :aix do
       it 'returns true for a link-local address' do
-        Addrinfo.ip('fe80::').ipv6_linklocal?.should == true
-        Addrinfo.ip('fe81::').ipv6_linklocal?.should == true
-        Addrinfo.ip('fe8f::').ipv6_linklocal?.should == true
-        Addrinfo.ip('fe80::1').ipv6_linklocal?.should == true
+        Addrinfo.ip('fe80::').should.ipv6_linklocal?
+        Addrinfo.ip('fe81::').should.ipv6_linklocal?
+        Addrinfo.ip('fe8f::').should.ipv6_linklocal?
+        Addrinfo.ip('fe80::1').should.ipv6_linklocal?
       end
     end
 
     it 'returns false for a regular address' do
-      Addrinfo.ip('::1').ipv6_linklocal?.should == false
+      Addrinfo.ip('::1').should_not.ipv6_linklocal?
     end
 
     it 'returns false for an IPv4 address' do
-      Addrinfo.ip('127.0.0.1').ipv6_linklocal?.should == false
+      Addrinfo.ip('127.0.0.1').should_not.ipv6_linklocal?
     end
   end
 end
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_mc_global_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_mc_global_spec.rb
index 9c8e4dccb4..01fa0992ba 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_mc_global_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_mc_global_spec.rb
@@ -2,19 +2,19 @@ require_relative '../spec_helper'
 
 describe 'Addrinfo#ipv6_mc_global?' do
   it 'returns true for a multi-cast address in the global scope' do
-    Addrinfo.ip('ff1e::').ipv6_mc_global?.should == true
-    Addrinfo.ip('fffe::').ipv6_mc_global?.should == true
-    Addrinfo.ip('ff0e::').ipv6_mc_global?.should == true
-    Addrinfo.ip('ff1e::1').ipv6_mc_global?.should == true
+    Addrinfo.ip('ff1e::').should.ipv6_mc_global?
+    Addrinfo.ip('fffe::').should.ipv6_mc_global?
+    Addrinfo.ip('ff0e::').should.ipv6_mc_global?
+    Addrinfo.ip('ff1e::1').should.ipv6_mc_global?
   end
 
   it 'returns false for a regular IPv6 address' do
-    Addrinfo.ip('::1').ipv6_mc_global?.should == false
-    Addrinfo.ip('ff1a::').ipv6_mc_global?.should == false
-    Addrinfo.ip('ff1f::1').ipv6_mc_global?.should == false
+    Addrinfo.ip('::1').should_not.ipv6_mc_global?
+    Addrinfo.ip('ff1a::').should_not.ipv6_mc_global?
+    Addrinfo.ip('ff1f::1').should_not.ipv6_mc_global?
   end
 
   it 'returns false for an IPv4 address' do
-    Addrinfo.ip('127.0.0.1').ipv6_mc_global?.should == false
+    Addrinfo.ip('127.0.0.1').should_not.ipv6_mc_global?
   end
 end
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_mc_linklocal_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_mc_linklocal_spec.rb
index dd52a9ad8b..a1298919eb 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_mc_linklocal_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_mc_linklocal_spec.rb
@@ -2,18 +2,18 @@ require_relative '../spec_helper'
 
 describe 'Addrinfo#ipv6_mc_linklocal?' do
   it 'returns true for a multi-cast link-local address' do
-    Addrinfo.ip('ff12::').ipv6_mc_linklocal?.should == true
-    Addrinfo.ip('ff02::').ipv6_mc_linklocal?.should == true
-    Addrinfo.ip('fff2::').ipv6_mc_linklocal?.should == true
-    Addrinfo.ip('ff12::1').ipv6_mc_linklocal?.should == true
+    Addrinfo.ip('ff12::').should.ipv6_mc_linklocal?
+    Addrinfo.ip('ff02::').should.ipv6_mc_linklocal?
+    Addrinfo.ip('fff2::').should.ipv6_mc_linklocal?
+    Addrinfo.ip('ff12::1').should.ipv6_mc_linklocal?
   end
 
   it 'returns false for a regular IPv6 address' do
-    Addrinfo.ip('::1').ipv6_mc_linklocal?.should == false
-    Addrinfo.ip('fff1::').ipv6_mc_linklocal?.should == false
+    Addrinfo.ip('::1').should_not.ipv6_mc_linklocal?
+    Addrinfo.ip('fff1::').should_not.ipv6_mc_linklocal?
   end
 
   it 'returns false for an IPv4 address' do
-    Addrinfo.ip('127.0.0.1').ipv6_mc_linklocal?.should == false
+    Addrinfo.ip('127.0.0.1').should_not.ipv6_mc_linklocal?
   end
 end
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_mc_nodelocal_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_mc_nodelocal_spec.rb
index b3cf5ffbab..0aee952d88 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_mc_nodelocal_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_mc_nodelocal_spec.rb
@@ -2,17 +2,17 @@ require_relative '../spec_helper'
 
 describe 'Addrinfo#ipv6_mc_nodelocal?' do
   it 'returns true for a multi-cast node-local address' do
-    Addrinfo.ip('ff11::').ipv6_mc_nodelocal?.should == true
-    Addrinfo.ip('ff01::').ipv6_mc_nodelocal?.should == true
-    Addrinfo.ip('fff1::').ipv6_mc_nodelocal?.should == true
-    Addrinfo.ip('ff11::1').ipv6_mc_nodelocal?.should == true
+    Addrinfo.ip('ff11::').should.ipv6_mc_nodelocal?
+    Addrinfo.ip('ff01::').should.ipv6_mc_nodelocal?
+    Addrinfo.ip('fff1::').should.ipv6_mc_nodelocal?
+    Addrinfo.ip('ff11::1').should.ipv6_mc_nodelocal?
   end
 
   it 'returns false for a regular IPv6 address' do
-    Addrinfo.ip('::1').ipv6_mc_nodelocal?.should == false
+    Addrinfo.ip('::1').should_not.ipv6_mc_nodelocal?
   end
 
   it 'returns false for an IPv4 address' do
-    Addrinfo.ip('127.0.0.1').ipv6_mc_nodelocal?.should == false
+    Addrinfo.ip('127.0.0.1').should_not.ipv6_mc_nodelocal?
   end
 end
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_mc_orglocal_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_mc_orglocal_spec.rb
index 90653dd49c..2977a98d30 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_mc_orglocal_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_mc_orglocal_spec.rb
@@ -2,17 +2,17 @@ require_relative '../spec_helper'
 
 describe 'Addrinfo#ipv6_mc_orglocal?' do
   it 'returns true for a multi-cast org-local address' do
-    Addrinfo.ip('ff18::').ipv6_mc_orglocal?.should == true
-    Addrinfo.ip('ff08::').ipv6_mc_orglocal?.should == true
-    Addrinfo.ip('fff8::').ipv6_mc_orglocal?.should == true
-    Addrinfo.ip('ff18::1').ipv6_mc_orglocal?.should == true
+    Addrinfo.ip('ff18::').should.ipv6_mc_orglocal?
+    Addrinfo.ip('ff08::').should.ipv6_mc_orglocal?
+    Addrinfo.ip('fff8::').should.ipv6_mc_orglocal?
+    Addrinfo.ip('ff18::1').should.ipv6_mc_orglocal?
   end
 
   it 'returns false for a regular IPv6 address' do
-    Addrinfo.ip('::1').ipv6_mc_orglocal?.should == false
+    Addrinfo.ip('::1').should_not.ipv6_mc_orglocal?
   end
 
   it 'returns false for an IPv4 address' do
-    Addrinfo.ip('127.0.0.1').ipv6_mc_orglocal?.should == false
+    Addrinfo.ip('127.0.0.1').should_not.ipv6_mc_orglocal?
   end
 end
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_mc_sitelocal_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_mc_sitelocal_spec.rb
index 686b625e0d..58e5976a40 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_mc_sitelocal_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_mc_sitelocal_spec.rb
@@ -2,17 +2,17 @@ require_relative '../spec_helper'
 
 describe 'Addrinfo#ipv6_mc_sitelocal?' do
   it 'returns true for a multi-cast site-local address' do
-    Addrinfo.ip('ff15::').ipv6_mc_sitelocal?.should == true
-    Addrinfo.ip('ff05::').ipv6_mc_sitelocal?.should == true
-    Addrinfo.ip('fff5::').ipv6_mc_sitelocal?.should == true
-    Addrinfo.ip('ff15::1').ipv6_mc_sitelocal?.should == true
+    Addrinfo.ip('ff15::').should.ipv6_mc_sitelocal?
+    Addrinfo.ip('ff05::').should.ipv6_mc_sitelocal?
+    Addrinfo.ip('fff5::').should.ipv6_mc_sitelocal?
+    Addrinfo.ip('ff15::1').should.ipv6_mc_sitelocal?
   end
 
   it 'returns false for a regular IPv6 address' do
-    Addrinfo.ip('::1').ipv6_mc_sitelocal?.should == false
+    Addrinfo.ip('::1').should_not.ipv6_mc_sitelocal?
   end
 
   it 'returns false for an IPv4 address' do
-    Addrinfo.ip('127.0.0.1').ipv6_mc_sitelocal?.should == false
+    Addrinfo.ip('127.0.0.1').should_not.ipv6_mc_sitelocal?
   end
 end
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_multicast_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_multicast_spec.rb
index c25322869c..2c987b5921 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_multicast_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_multicast_spec.rb
@@ -18,19 +18,19 @@ describe "Addrinfo#ipv6_multicast?" do
 
   describe "for an ipv6 socket" do
     it "returns true for a multicast address" do
-      Addrinfo.ip('ff00::').ipv6_multicast?.should == true
-      Addrinfo.ip('ff00::1').ipv6_multicast?.should == true
-      Addrinfo.ip('ff08::1').ipv6_multicast?.should == true
-      Addrinfo.ip('fff8::1').ipv6_multicast?.should == true
-
-      Addrinfo.ip('ff02::').ipv6_multicast?.should == true
-      Addrinfo.ip('ff02::1').ipv6_multicast?.should == true
-      Addrinfo.ip('ff0f::').ipv6_multicast?.should == true
+      Addrinfo.ip('ff00::').should.ipv6_multicast?
+      Addrinfo.ip('ff00::1').should.ipv6_multicast?
+      Addrinfo.ip('ff08::1').should.ipv6_multicast?
+      Addrinfo.ip('fff8::1').should.ipv6_multicast?
+
+      Addrinfo.ip('ff02::').should.ipv6_multicast?
+      Addrinfo.ip('ff02::1').should.ipv6_multicast?
+      Addrinfo.ip('ff0f::').should.ipv6_multicast?
     end
 
     it "returns false for another address" do
-      Addrinfo.ip('::1').ipv6_multicast?.should == false
-      Addrinfo.ip('fe80::').ipv6_multicast?.should == false
+      Addrinfo.ip('::1').should_not.ipv6_multicast?
+      Addrinfo.ip('fe80::').should_not.ipv6_multicast?
     end
   end
 
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_sitelocal_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_sitelocal_spec.rb
index dd202a1749..9158eb5809 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_sitelocal_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_sitelocal_spec.rb
@@ -5,19 +5,19 @@ guard -> { SocketSpecs.ipv6_available? } do
   describe 'Addrinfo#ipv6_sitelocal?' do
     platform_is_not :aix do
       it 'returns true for a site-local address' do
-        Addrinfo.ip('feef::').ipv6_sitelocal?.should == true
-        Addrinfo.ip('fee0::').ipv6_sitelocal?.should == true
-        Addrinfo.ip('fee2::').ipv6_sitelocal?.should == true
-        Addrinfo.ip('feef::1').ipv6_sitelocal?.should == true
+        Addrinfo.ip('feef::').should.ipv6_sitelocal?
+        Addrinfo.ip('fee0::').should.ipv6_sitelocal?
+        Addrinfo.ip('fee2::').should.ipv6_sitelocal?
+        Addrinfo.ip('feef::1').should.ipv6_sitelocal?
       end
     end
 
     it 'returns false for a regular IPv6 address' do
-      Addrinfo.ip('::1').ipv6_sitelocal?.should == false
+      Addrinfo.ip('::1').should_not.ipv6_sitelocal?
     end
 
     it 'returns false for an IPv4 address' do
-      Addrinfo.ip('127.0.0.1').ipv6_sitelocal?.should == false
+      Addrinfo.ip('127.0.0.1').should_not.ipv6_sitelocal?
     end
   end
 end
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_unique_local_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_unique_local_spec.rb
index b80a15fcb0..22f0fa3b75 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_unique_local_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_unique_local_spec.rb
@@ -2,17 +2,17 @@ require_relative '../spec_helper'
 
 describe 'Addrinfo#ipv6_unique_local?' do
   it 'returns true for an unique local IPv6 address' do
-    Addrinfo.ip('fc00::').ipv6_unique_local?.should == true
-    Addrinfo.ip('fd00::').ipv6_unique_local?.should == true
-    Addrinfo.ip('fcff::').ipv6_unique_local?.should == true
+    Addrinfo.ip('fc00::').should.ipv6_unique_local?
+    Addrinfo.ip('fd00::').should.ipv6_unique_local?
+    Addrinfo.ip('fcff::').should.ipv6_unique_local?
   end
 
   it 'returns false for a regular IPv6 address' do
-    Addrinfo.ip('::1').ipv6_unique_local?.should == false
-    Addrinfo.ip('fe00::').ipv6_unique_local?.should == false
+    Addrinfo.ip('::1').should_not.ipv6_unique_local?
+    Addrinfo.ip('fe00::').should_not.ipv6_unique_local?
   end
 
   it 'returns false for an IPv4 address' do
-    Addrinfo.ip('127.0.0.1').ipv6_unique_local?.should == false
+    Addrinfo.ip('127.0.0.1').should_not.ipv6_unique_local?
   end
 end
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_unspecified_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_unspecified_spec.rb
index dd79d57503..d63979ceda 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_unspecified_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_unspecified_spec.rb
@@ -2,14 +2,14 @@ require_relative '../spec_helper'
 
 describe 'Addrinfo#ipv6_unspecified?' do
   it 'returns true for an unspecified IPv6 address' do
-    Addrinfo.ip('::').ipv6_unspecified?.should == true
+    Addrinfo.ip('::').should.ipv6_unspecified?
   end
 
   it 'returns false for a regular IPv6 address' do
-    Addrinfo.ip('::1').ipv6_unspecified?.should == false
+    Addrinfo.ip('::1').should_not.ipv6_unspecified?
   end
 
   it 'returns false for an IPv4 address' do
-    Addrinfo.ip('127.0.0.1').ipv6_unspecified?.should == false
+    Addrinfo.ip('127.0.0.1').should_not.ipv6_unspecified?
   end
 end
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_v4compat_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_v4compat_spec.rb
index ab8388a21b..21ca85af99 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_v4compat_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_v4compat_spec.rb
@@ -2,19 +2,19 @@ require_relative '../spec_helper'
 
 describe 'Addrinfo#ipv6_v4compat?' do
   it 'returns true for an IPv4 compatible address' do
-    Addrinfo.ip('::127.0.0.1').ipv6_v4compat?.should == true
-    Addrinfo.ip('::192.168.1.1').ipv6_v4compat?.should == true
+    Addrinfo.ip('::127.0.0.1').should.ipv6_v4compat?
+    Addrinfo.ip('::192.168.1.1').should.ipv6_v4compat?
   end
 
   it 'returns false for an IPv4 mapped address' do
-    Addrinfo.ip('::ffff:192.168.1.1').ipv6_v4compat?.should == false
+    Addrinfo.ip('::ffff:192.168.1.1').should_not.ipv6_v4compat?
   end
 
   it 'returns false for a regular IPv6 address' do
-    Addrinfo.ip('::1').ipv6_v4compat?.should == false
+    Addrinfo.ip('::1').should_not.ipv6_v4compat?
   end
 
   it 'returns false for an IPv4 address' do
-    Addrinfo.ip('127.0.0.1').ipv6_v4compat?.should == false
+    Addrinfo.ip('127.0.0.1').should_not.ipv6_v4compat?
   end
 end
diff --git a/spec/ruby/library/socket/addrinfo/ipv6_v4mapped_spec.rb b/spec/ruby/library/socket/addrinfo/ipv6_v4mapped_spec.rb
index 82b272c165..7dac0e75db 100644
--- a/spec/ruby/library/socket/addrinfo/ipv6_v4mapped_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/ipv6_v4mapped_spec.rb
@@ -2,19 +2,19 @@ require_relative '../spec_helper'
 
 describe 'Addrinfo#ipv6_v4mapped?' do
   it 'returns true for an IPv4 compatible address' do
-    Addrinfo.ip('::ffff:192.168.1.1').ipv6_v4mapped?.should == true
+    Addrinfo.ip('::ffff:192.168.1.1').should.ipv6_v4mapped?
   end
 
   it 'returns false for an IPv4 compatible address' do
-    Addrinfo.ip('::192.168.1.1').ipv6_v4mapped?.should == false
-    Addrinfo.ip('::127.0.0.1').ipv6_v4mapped?.should == false
+    Addrinfo.ip('::192.168.1.1').should_not.ipv6_v4mapped?
+    Addrinfo.ip('::127.0.0.1').should_not.ipv6_v4mapped?
   end
 
   it 'returns false for a regular IPv6 address' do
-    Addrinfo.ip('::1').ipv6_v4mapped?.should == false
+    Addrinfo.ip('::1').should_not.ipv6_v4mapped?
   end
 
   it 'returns false for an IPv4 address' do
-    Addrinfo.ip('127.0.0.1').ipv6_v4mapped?.should == false
+    Addrinfo.ip('127.0.0.1').should_not.ipv6_v4mapped?
   end
 end
diff --git a/spec/ruby/library/socket/addrinfo/listen_spec.rb b/spec/ruby/library/socket/addrinfo/listen_spec.rb
index 714a96ed6c..931093f732 100644
--- a/spec/ruby/library/socket/addrinfo/listen_spec.rb
+++ b/spec/ruby/library/socket/addrinfo/listen_spec.rb
@@ -29,6 +29,6 @@ describe 'Addrinfo#listen' do
       socket = sock
     end
 
-    socket.closed?.should == true
+    socket.should.closed?
   end
 end
diff --git a/spec/ruby/library/socket/basicsocket/read_nonblock_spec.rb b/spec/ruby/library/socket/basicsocket/read_nonblock_spec.rb
index 4986fffbc5..b8def7e930 100644
--- a/spec/ruby/library/socket/basicsocket/read_nonblock_spec.rb
+++ b/spec/ruby/library/socket/basicsocket/read_nonblock_spec.rb
@@ -24,20 +24,20 @@ describe "BasicSocket#read_nonblock" do
     platform_is :linux do
       it 'does not set the IO in nonblock mode' do
         require 'io/nonblock'
-        @r.nonblock?.should == false
+        @r.should_not.nonblock?
         IO.select([@r], nil, nil, 2)
         @r.read_nonblock(3).should == "aaa"
-        @r.nonblock?.should == false
+        @r.should_not.nonblock?
       end
     end
 
     platform_is_not :linux, :windows do
       it 'sets the IO in nonblock mode' do
         require 'io/nonblock'
-        @r.nonblock?.should == false
+        @r.should_not.nonblock?
         IO.select([@r], nil, nil, 2)
         @r.read_nonblock(3).should == "aaa"
-        @r.nonblock?.should == true
+        @r.should.nonblock?
       end
     end
   end
diff --git a/spec/ruby/library/socket/basicsocket/write_nonblock_spec.rb b/spec/ruby/library/socket/basicsocket/write_nonblock_spec.rb
index 95ec08a6c7..c385beab24 100644
--- a/spec/ruby/library/socket/basicsocket/write_nonblock_spec.rb
+++ b/spec/ruby/library/socket/basicsocket/write_nonblock_spec.rb
@@ -25,18 +25,18 @@ describe "BasicSocket#write_nonblock" do
     platform_is :linux do
       it 'does not set the IO in nonblock mode' do
         require 'io/nonblock'
-        @w.nonblock?.should == false
+        @w.should_not.nonblock?
         @w.write_nonblock("aaa").should == 3
-        @w.nonblock?.should == false
+        @w.should_not.nonblock?
       end
     end
 
     platform_is_not :linux, :windows do
       it 'sets the IO in nonblock mode' do
         require 'io/nonblock'
-        @w.nonblock?.should == false
+        @w.should_not.nonblock?
         @w.write_nonblock("aaa").should == 3
-        @w.nonblock?.should == true
+        @w.should.nonblock?
       end
     end
   end
diff --git a/spec/ruby/library/socket/socket/tcp_server_sockets_spec.rb b/spec/ruby/library/socket/socket/tcp_server_sockets_spec.rb
index 10c030a8ce..bd496d3015 100644
--- a/spec/ruby/library/socket/socket/tcp_server_sockets_spec.rb
+++ b/spec/ruby/library/socket/socket/tcp_server_sockets_spec.rb
@@ -32,7 +32,7 @@ describe 'Socket.tcp_server_sockets' do
       Socket.tcp_server_sockets(0) { |socks| sockets = socks }
 
       sockets.each do |socket|
-        socket.closed?.should == true
+        socket.should.closed?
       end
     end
   end
diff --git a/spec/ruby/library/socket/socket/tcp_spec.rb b/spec/ruby/library/socket/socket/tcp_spec.rb
index d36e3e6adb..faf020b1ea 100644
--- a/spec/ruby/library/socket/socket/tcp_spec.rb
+++ b/spec/ruby/library/socket/socket/tcp_spec.rb
@@ -36,7 +36,7 @@ describe 'Socket.tcp' do
       @socket = socket
     end
 
-    @socket.closed?.should == true
+    @socket.should.closed?
   end
 
   it 'binds to a local address and port when specified' do
diff --git a/spec/ruby/library/socket/socket/udp_server_sockets_spec.rb b/spec/ruby/library/socket/socket/udp_server_sockets_spec.rb
index 3aeb472dda..f8be672612 100644
--- a/spec/ruby/library/socket/socket/udp_server_sockets_spec.rb
+++ b/spec/ruby/library/socket/socket/udp_server_sockets_spec.rb
@@ -32,7 +32,7 @@ describe 'Socket.udp_server_sockets' do
       Socket.udp_server_sockets(0) { |socks| sockets = socks }
 
       sockets.each do |socket|
-        socket.closed?.should == true
+        socket.should.closed?
       end
     end
   end
diff --git a/spec/ruby/library/socket/socket/unix_spec.rb b/spec/ruby/library/socket/socket/unix_spec.rb
index add54a097d..4bff59bd4b 100644
--- a/spec/ruby/library/socket/socket/unix_spec.rb
+++ b/spec/ruby/library/socket/socket/unix_spec.rb
@@ -38,7 +38,7 @@ with_feature :unix_socket do
           socket = sock
         end
 
-        socket.closed?.should == true
+        socket.should.closed?
       end
     end
   end
diff --git a/spec/ruby/library/socket/unixsocket/open_spec.rb b/spec/ruby/library/socket/unixsocket/open_spec.rb
index ad5048fedd..99ad151bb8 100644
--- a/spec/ruby/library/socket/unixsocket/open_spec.rb
+++ b/spec/ruby/library/socket/unixsocket/open_spec.rb
@@ -21,7 +21,7 @@ describe "UNIXSocket.open" do
     it "opens a unix socket on the specified file and yields it to the block" do
       UNIXSocket.open(@path) do |client|
         client.addr[0].should == "AF_UNIX"
-        client.closed?.should == false
+        client.should_not.closed?
       end
     end
   end
diff --git a/spec/ruby/library/socket/unixsocket/shared/new.rb b/spec/ruby/library/socket/unixsocket/shared/new.rb
index 76a4e1701e..bfb7ed3886 100644
--- a/spec/ruby/library/socket/unixsocket/shared/new.rb
+++ b/spec/ruby/library/socket/unixsocket/shared/new.rb
@@ -18,7 +18,7 @@ describe :unixsocket_new, shared: true do
       @client = UNIXSocket.send(@method, @path)
 
       @client.addr[0].should == "AF_UNIX"
-      @client.closed?.should == false
+      @client.should_not.closed?
     end
   end
 end