mirror of
https://github.com/etcd-io/bbolt.git
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e6b5fdc30e
This commit adds two new commands:
bolt import --input INPUT PATH
bolt export PATH
This exports the database in a simple, nested, key/value JSON document.
Each node in the document has a "key", a "value", and an optional "type".
The key and value fields are both base64 encoded.
38 lines
1.1 KiB
Go
38 lines
1.1 KiB
Go
package main_test
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import (
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"testing"
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"github.com/boltdb/bolt"
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. "github.com/boltdb/bolt/cmd/bolt"
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"github.com/stretchr/testify/assert"
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)
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// Ensure that a database can be exported.
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func TestExport(t *testing.T) {
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SetTestMode(true)
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open(func(db *bolt.DB, path string) {
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db.Update(func(tx *bolt.Tx) error {
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tx.CreateBucket("widgets")
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b := tx.Bucket("widgets")
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b.Put([]byte("foo"), []byte("0000"))
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b.Put([]byte("bar"), []byte(""))
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tx.CreateBucket("woojits")
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b = tx.Bucket("woojits")
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b.Put([]byte("baz"), []byte("XXXX"))
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return nil
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})
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db.Close()
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output := run("export", path)
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assert.Equal(t, `[{"type":"bucket","key":"d2lkZ2V0cw==","value":[{"key":"YmFy","value":""},{"key":"Zm9v","value":"MDAwMA=="}]},{"type":"bucket","key":"d29vaml0cw==","value":[{"key":"YmF6","value":"WFhYWA=="}]}]`, output)
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})
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}
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// Ensure that an error is reported if the database is not found.
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func TestExport_NotFound(t *testing.T) {
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SetTestMode(true)
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output := run("export", "no/such/db")
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assert.Equal(t, "stat no/such/db: no such file or directory", output)
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}
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