move coreos-cloudinit into config/cloudinit

Signed-off-by: Sven Dowideit <SvenDowideit@home.org.au>

config/cloudinit/system/fleet_test.go

@@ -0,0 +1,58 @@
+// Copyright 2015 CoreOS, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package system
+
+import (
+	"reflect"
+	"testing"
+
+	"github.com/rancher/os/config/cloudinit/config"
+)
+
+func TestFleetUnits(t *testing.T) {
+	for _, tt := range []struct {
+		config config.Fleet
+		units  []Unit
+	}{
+		{
+			config.Fleet{},
+			[]Unit{{config.Unit{
+				Name:    "fleet.service",
+				Runtime: true,
+				DropIns: []config.UnitDropIn{{Name: "20-cloudinit.conf"}},
+			}}},
+		},
+		{
+			config.Fleet{
+				PublicIP: "12.34.56.78",
+			},
+			[]Unit{{config.Unit{
+				Name:    "fleet.service",
+				Runtime: true,
+				DropIns: []config.UnitDropIn{{
+					Name: "20-cloudinit.conf",
+					Content: `[Service]
+Environment="FLEET_PUBLIC_IP=12.34.56.78"
+`,
+				}},
+			}}},
+		},
+	} {
+		units := Fleet{tt.config}.Units()
+		if !reflect.DeepEqual(units, tt.units) {
+			t.Errorf("bad units (%+v): want %#v, got %#v", tt.config, tt.units, units)
+		}
+	}
+}