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/*
* Copyright (c) 2017-2018 Samsung Electronics Co., Ltd All Rights Reserved
*
* 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 dryad
//go:generate mockgen -destination=muxpi_mock_test.go -package dryad git.tizen.org/tools/muxpi/sw/nanopi/stm Interface
import (
"crypto/rand"
"crypto/rsa"
"crypto/x509"
"encoding/pem"
"errors"
"os"
"os/user"
"time"
"git.tizen.org/tools/boruta"
"git.tizen.org/tools/muxpi/sw/nanopi/stm"
gomock "github.com/golang/mock/gomock"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"golang.org/x/crypto/ssh"
)
var _ = Describe("Rusalka", func() {
var d boruta.Dryad
var ctrl *gomock.Controller
var stmMock *MockInterface
const (
username = "test-user"
homeDir = "/home/" + username
sshDir = homeDir + "/.ssh/"
authorizedKeysFile = sshDir + "authorized_keys"
)
BeforeEach(func() {
ctrl = gomock.NewController(GinkgoT())
stmMock = NewMockInterface(ctrl)
d = NewRusalka(stmMock, username, nil)
})
AfterEach(func() {
ctrl.Finish()
})
It("should put in maintenance", func(done Done) {
const msg = "test message"
gomock.InOrder(
stmMock.EXPECT().ClearDisplay(),
stmMock.EXPECT().PrintText(uint(0), uint(0), stm.Foreground, msg),
stmMock.EXPECT().SetLED(stm.LED1, yellow.r, yellow.g, yellow.b),
stmMock.EXPECT().SetLED(stm.LED1, off.r, off.g, off.b),
stmMock.EXPECT().SetLED(stm.LED2, yellow.r, yellow.g, yellow.b),
stmMock.EXPECT().SetLED(stm.LED2, off.r, off.g, off.b),
stmMock.EXPECT().ClearDisplay().Do(
func() { close(done) }),
)
err := d.PutInMaintenance(msg)
Expect(err).ToNot(HaveOccurred())
d.(*Rusalka).cancelMaintenance()
}, 4) // blinkMaintenanceLED sleeps twice for 2 seconds each time.
It("should prepare", func() {
u, err := user.Current()
if err != nil {
Skip("failed to get user info")
}
if u.Uid != "0" {
Skip("must be run as root")
}
err = d.Prepare(nil)
Expect(err).To(Equal(errors.New("empty public key")))
key, err := rsa.GenerateKey(rand.Reader, 1024)
Expect(err).ToNot(HaveOccurred())
pubKey, err := ssh.NewPublicKey(&key.PublicKey)
Expect(err).ToNot(HaveOccurred())
err = d.Prepare(&pubKey)
Expect(err).ToNot(HaveOccurred())
Expect(sshDir).To(BeADirectory())
Expect(authorizedKeysFile).To(BeARegularFile())
// TODO(amistewicz): Test for file permissions
// sshDir should have 0755 boruta-user
// authorizedKeysFile should be owned by boruta-user
pem.Encode(os.Stderr, &pem.Block{
Type: "RSA PRIVATE KEY",
Bytes: x509.MarshalPKCS1PrivateKey(key),
})
})
It("should be healthy", func() {
stmMock.EXPECT().PowerTick(time.Second)
err := d.Healthcheck()
Expect(err).ToNot(HaveOccurred())
})
})
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