Install rsync on Haiku

plugins/guests/haiku/cap/rsync.rb

@@ -0,0 +1,15 @@
+module VagrantPlugins
+  module GuestHaiku
+    module Cap
+      class RSync
+        def self.rsync_installed(machine)
+          machine.communicate.test("test -f /bin/rsync")
+        end
+
+        def self.rsync_install(machine)
+          machine.communicate.execute("pkgman install -y rsync")
+        end
+      end
+    end
+  end
+end

plugins/guests/haiku/plugin.rb

@@ -30,6 +30,16 @@ module VagrantPlugins
         require_relative "cap/remove_public_key"
         Cap::RemovePublicKey
       end
+
+      guest_capability(:haiku, :rsync_install) do
+        require_relative "cap/rsync"
+        Cap::RSync
+      end
+
+      guest_capability(:haiku, :rsync_installed) do
+        require_relative "cap/rsync"
+        Cap::RSync
+      end
     end
   end
 end

test/unit/plugins/guests/haiku/cap/rsync_test.rb

@@ -0,0 +1,38 @@
+require_relative "../../../../base"
+
+describe "VagrantPlugins::GuestHaiku::Cap::RSync" do
+  let(:caps) do
+    VagrantPlugins::GuestHaiku::Plugin
+      .components
+      .guest_capabilities[:haiku]
+  end
+
+  let(:machine) { double("machine") }
+  let(:comm) { VagrantTests::DummyCommunicator::Communicator.new(machine) }
+
+  before do
+    allow(machine).to receive(:communicate).and_return(comm)
+  end
+
+  after do
+    comm.verify_expectations!
+  end
+
+  describe ".rsync_install" do
+    let(:cap) { caps.get(:rsync_install) }
+
+    it "installs rsync" do
+      comm.expect_command("pkgman install -y rsync")
+      cap.rsync_install(machine)
+    end
+  end
+
+  describe ".rsync_installed" do
+    let(:cap) { caps.get(:rsync_installed) }
+
+    it "checks if rsync is installed" do
+      comm.expect_command("test -f /bin/rsync")
+      cap.rsync_installed(machine)
+    end
+  end
+end