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mirror of https://github.com/octoleo/restic.git synced 2024-12-23 03:18:55 +00:00
restic/storage/tree_test.go
2014-04-21 23:25:31 +02:00

78 lines
1.7 KiB
Go

package storage_test
import (
"bytes"
"strings"
"time"
"github.com/fd0/khepri/storage"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
func parseTime(str string) time.Time {
t, err := time.Parse(time.RFC3339Nano, str)
if err != nil {
panic(err)
}
return t
}
var _ = Describe("Tree", func() {
var t *storage.Tree
var raw string
BeforeEach(func() {
t = new(storage.Tree)
t.Nodes = []storage.Node{
storage.Node{
Name: "foobar",
Mode: 0755,
ModTime: parseTime("2014-04-20T22:16:54.161401+02:00"),
User: 1000,
Group: 1001,
Content: []byte{0x41, 0x42, 0x43},
},
storage.Node{
Name: "baz",
Mode: 0755,
User: 1000,
ModTime: parseTime("2014-04-20T22:16:54.161401+02:00"),
Group: 1001,
Content: []byte("\xde\xad\xbe\xef\xba\xdc\x0d\xe0"),
},
}
raw = `{"nodes":[{"name":"foobar","mode":493,"mtime":"2014-04-20T22:16:54.161401+02:00","user":1000,"group":1001,"content":"414243"},{"name":"baz","mode":493,"mtime":"2014-04-20T22:16:54.161401+02:00","user":1000,"group":1001,"content":"deadbeefbadc0de0"}]}`
})
It("Should save", func() {
var buf bytes.Buffer
t.Save(&buf)
Expect(strings.TrimRight(buf.String(), "\n")).To(Equal(raw))
t2 := new(storage.Tree)
err := t2.Restore(&buf)
Expect(err).NotTo(HaveOccurred())
// test tree for equality
Expect(t2).To(Equal(t))
// test nodes for equality
for i, n := range t.Nodes {
Expect(n.Content).To(Equal(t2.Nodes[i].Content))
}
})
It("Should restore", func() {
buf := bytes.NewBufferString(raw)
t2 := new(storage.Tree)
err := t2.Restore(buf)
Expect(err).NotTo(HaveOccurred())
// test if tree has correctly been restored
Expect(t2).To(Equal(t))
})
})