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// Copyright 2018 Northern.tech AS
//
// 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 main
import (
"io/ioutil"
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
)
func TestArtifactsWrite(t *testing.T) {
os.Args = []string{"mender-artifact", "write"}
err := run()
// should output help message and no error
assert.NoError(t, err)
fakeErrWriter.Reset()
os.Args = []string{"mender-artifact", "write", "rootfs-image"}
err = run()
assert.Error(t, err)
assert.Equal(t, 1, lastExitCode)
assert.Equal(t, "must provide `device-type`, `artifact-name` and `update`\n",
fakeErrWriter.String())
updateTestDir, _ := ioutil.TempDir("", "update")
defer os.RemoveAll(updateTestDir)
err = MakeFakeUpdateDir(updateTestDir,
[]TestDirEntry{
{
Path: "update.ext4",
Content: []byte("my update"),
IsDir: false,
},
})
assert.NoError(t, err)
// no whitespace allowed in artifact-name
os.Args = []string{"mender-artifact", "write", "rootfs-image", "-t", "my-device",
"-n", "mender-1. 1", "-u", filepath.Join(updateTestDir, "update.ext4"),
"-o", filepath.Join(updateTestDir, "art.mender")}
err = run()
assert.Equal(t, "whitespace is not allowed in the artifact-name", err.Error())
// store named file
os.Args = []string{"mender-artifact", "write", "rootfs-image", "-t", "my-device",
"-n", "mender-1.1", "-u", filepath.Join(updateTestDir, "update.ext4"),
"-o", filepath.Join(updateTestDir, "art.mender")}
err = run()
assert.NoError(t, err)
fs, err := os.Stat(filepath.Join(updateTestDir, "art.mender"))
assert.NoError(t, err)
assert.False(t, fs.IsDir())
// store named file
os.Args = []string{"mender-artifact", "write", "rootfs-image", "-t", "my-device",
"-n", "mender-1.1", "-u", filepath.Join(updateTestDir, "update.ext4"),
"-o", filepath.Join(updateTestDir, "art.mender"), "-v", "3"}
err = run()
assert.Error(t, err)
}
func TestWithScripts(t *testing.T) {
updateTestDir, _ := ioutil.TempDir("", "update")
defer os.RemoveAll(updateTestDir)
err := MakeFakeUpdateDir(updateTestDir,
[]TestDirEntry{
{
Path: "update.ext4",
Content: []byte("my update"),
IsDir: false,
},
{
Path: "ArtifactInstall_Enter_99",
Content: []byte("this is first enter script"),
IsDir: false,
},
{
Path: "ArtifactInstall_Leave_01",
Content: []byte("this is leave script"),
IsDir: false,
},
{
Path: "script-dir",
Content: []byte(""),
IsDir: true,
},
{
Path: "script-dir/ArtifactReboot_Enter_99",
Content: []byte("this is reboot enter script"),
IsDir: false,
},
{
Path: "script-dir/ArtifactReboot_Leave_01",
Content: []byte("this is reboot leave script"),
IsDir: false,
},
{
Path: "InvalidScript",
Content: []byte("this is invalid script"),
IsDir: false,
},
})
assert.NoError(t, err)
// write artifact
os.Args = []string{"mender-artifact", "write", "rootfs-image", "-t", "my-device",
"-n", "mender-1.1", "-u", filepath.Join(updateTestDir, "update.ext4"),
"-o", filepath.Join(updateTestDir, "artifact.mender"),
"-s", filepath.Join(updateTestDir, "ArtifactInstall_Enter_99"),
"-s", filepath.Join(updateTestDir, "ArtifactInstall_Leave_01"),
"-s", filepath.Join(updateTestDir, "script-dir")}
err = run()
assert.NoError(t, err)
// read artifact
os.Args = []string{"mender-artifact", "read",
filepath.Join(updateTestDir, "artifact.mender")}
err = run()
assert.NoError(t, err)
// write artifact vith invalid version
os.Args = []string{"mender-artifact", "write", "rootfs-image", "-t", "my-device",
"-n", "mender-1.1", "-u", filepath.Join(updateTestDir, "update.ext4"),
"-o", filepath.Join(updateTestDir, "artifact.mender"),
"-s", filepath.Join(updateTestDir, "ArtifactInstall_Enter_99"),
"-v", "1"}
fakeErrWriter.Reset()
err = run()
assert.Error(t, err)
assert.Equal(t, "can not use scripts artifact with version 1\n",
fakeErrWriter.String())
// write artifact vith invalid script name
os.Args = []string{"mender-artifact", "write", "rootfs-image", "-t", "my-device",
"-n", "mender-1.1", "-u", filepath.Join(updateTestDir, "update.ext4"),
"-o", filepath.Join(updateTestDir, "artifact.mender"),
"-s", filepath.Join(updateTestDir, "InvalidScript")}
fakeErrWriter.Reset()
err = run()
assert.Error(t, err)
assert.Equal(t, "scripter: invalid script: InvalidScript\n",
fakeErrWriter.String())
}
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