diff --git a/test/unit/plugins/guests/windows/guest_network_test.rb b/test/unit/plugins/guests/windows/guest_network_test.rb
new file mode 100644
index 000000000..dd0f4f546
--- /dev/null
+++ b/test/unit/plugins/guests/windows/guest_network_test.rb
@@ -0,0 +1,50 @@
+require File.expand_path("../../../../base", __FILE__)
+
+require Vagrant.source_root.join("plugins/guests/windows/guest_network")
+
+describe "VagrantPlugins::GuestWindows::GuestNetwork" do
+
+  let(:communicator) { double("communicator") }
+  let(:subject) { VagrantPlugins::GuestWindows::GuestNetwork.new(communicator) }
+
+  describe ".is_dhcp_enabled" do
+    it "should query the NIC by ordinal index" do
+      expect(communicator).to receive(:test).with(
+        /.+Get-WmiObject -Class Win32_NetworkAdapterConfiguration -Filter "Index=7 and DHCPEnabled=True"/).
+        and_return(true)
+      expect(subject.is_dhcp_enabled(7)).to be_true
+    end
+
+    it "should return false for non-DHCP NICs" do
+      expect(communicator).to receive(:test).with(
+        /.+Get-WmiObject -Class Win32_NetworkAdapterConfiguration -Filter "Index=8 and DHCPEnabled=True"/).
+        and_return(false)
+      expect(subject.is_dhcp_enabled(8)).to be_false
+    end
+  end
+
+  describe ".configure_static_interface" do
+    it "should configure IP using netsh" do
+      expect(communicator).to receive(:execute).with(
+        "netsh interface ip set address \"Local Area Connection 2\" static 192.168.33.10 255.255.255.0").
+        and_return(0)
+      subject.configure_static_interface(7, "Local Area Connection 2", "192.168.33.10", "255.255.255.0")
+    end
+  end
+
+  describe ".configure_dhcp_interface" do
+    it "should configure DHCP when DHCP is disabled" do
+      allow(communicator).to receive(:test).and_return(false) # is DHCP enabled?
+      expect(communicator).to receive(:execute).with(
+        "netsh interface ip set address \"Local Area Connection 2\" dhcp").
+        and_return(0)
+      subject.configure_dhcp_interface(7, "Local Area Connection 2")
+    end
+
+    it "should not configure DHCP when DHCP is enabled" do
+      allow(communicator).to receive(:test).and_return(true) # is DHCP enabled?
+      expect(communicator).to_not receive(:execute)
+      subject.configure_dhcp_interface(7, "Local Area Connection 2")
+    end
+  end
+end