1 files changed, 108 insertions, 0 deletions
diff --git a/spec/ruby/library/socket/socket/getifaddrs_spec.rb b/spec/ruby/library/socket/socket/getifaddrs_spec.rb
new file mode 100644
index 0000000000..1a767c56ab
--- /dev/null
+++ b/spec/ruby/library/socket/socket/getifaddrs_spec.rb
@@ -0,0 +1,108 @@
+require_relative '../spec_helper'
+
+describe 'Socket.getifaddrs' do
+  before do
+    @ifaddrs = Socket.getifaddrs
+  end
+
+  it 'returns an Array' do
+    @ifaddrs.should be_an_instance_of(Array)
+  end
+
+  describe 'the returned Array' do
+    it 'should not be empty' do
+      @ifaddrs.should_not be_empty
+    end
+
+    it 'contains instances of Socket::Ifaddr' do
+      @ifaddrs.each do |ifaddr|
+        ifaddr.should be_an_instance_of(Socket::Ifaddr)
+      end
+    end
+  end
+
+  describe 'each returned Socket::Ifaddr' do
+    it 'has an interface index' do
+      @ifaddrs.each do |ifaddr|
+        ifaddr.ifindex.should be_an_instance_of(Fixnum)
+      end
+    end
+
+    it 'has an interface name' do
+      @ifaddrs.each do |ifaddr|
+        ifaddr.name.should be_an_instance_of(String)
+      end
+    end
+
+    it 'has a set of flags' do
+      @ifaddrs.each do |ifaddr|
+        ifaddr.flags.should be_an_instance_of(Fixnum)
+      end
+    end
+  end
+
+  describe 'the Socket::Ifaddr address' do
+    before do
+      @addrs = @ifaddrs.map(&:addr).compact
+    end
+
+    it 'is an Addrinfo' do
+      @addrs.each do |addr|
+        addr.should be_an_instance_of(Addrinfo)
+      end
+    end
+
+    it 'has an address family' do
+      @addrs.each do |addr|
+        addr.afamily.should be_an_instance_of(Fixnum)
+        addr.afamily.should_not == Socket::AF_UNSPEC
+      end
+    end
+  end
+
+    platform_is_not :windows do
+    describe 'the Socket::Ifaddr broadcast address' do
+      before do
+        @addrs = @ifaddrs.map(&:broadaddr).compact
+      end
+
+      it 'is an Addrinfo' do
+        @addrs.each do |addr|
+          addr.should be_an_instance_of(Addrinfo)
+        end
+      end
+
+      it 'has an address family' do
+        @addrs.each do |addr|
+          addr.afamily.should be_an_instance_of(Fixnum)
+          addr.afamily.should_not == Socket::AF_UNSPEC
+        end
+      end
+    end
+
+    describe 'the Socket::Ifaddr netmask address' do
+      before do
+        @addrs = @ifaddrs.map(&:netmask).compact
+      end
+
+      it 'is an Addrinfo' do
+        @addrs.each do |addr|
+          addr.should be_an_instance_of(Addrinfo)
+        end
+      end
+
+      it 'has an address family' do
+        @addrs.each do |addr|
+          addr.afamily.should be_an_instance_of(Fixnum)
+          addr.afamily.should_not == Socket::AF_UNSPEC
+        end
+      end
+
+      it 'has an IP address' do
+        @addrs.each do |addr|
+          addr.ip_address.should be_an_instance_of(String)
+        end
+      end
+    end
+  end
+end