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author | Ben Johnson <benbjohnson@yahoo.com> | 2014-04-11 13:23:11 -0600 |
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committer | Ben Johnson <benbjohnson@yahoo.com> | 2014-04-11 14:05:58 -0600 |
commit | e6b5fdc30e0398dfe0c08355babf397fb8bfc470 (patch) | |
tree | 2210d344b510769e1bbdb7af67d7f0286861fbe3 /cmd/bolt/export_test.go | |
parent | Merge pull request #122 from mkobetic/benchmark_tweaks (diff) | |
download | dedo-e6b5fdc30e0398dfe0c08355babf397fb8bfc470.tar.gz dedo-e6b5fdc30e0398dfe0c08355babf397fb8bfc470.tar.xz |
Add import/export to CLI.
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.
Diffstat (limited to 'cmd/bolt/export_test.go')
-rw-r--r-- | cmd/bolt/export_test.go | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/cmd/bolt/export_test.go b/cmd/bolt/export_test.go new file mode 100644 index 0000000..3d6c21a --- /dev/null +++ b/cmd/bolt/export_test.go @@ -0,0 +1,37 @@ +package main_test + +import ( + "testing" + + "github.com/boltdb/bolt" + . "github.com/boltdb/bolt/cmd/bolt" + "github.com/stretchr/testify/assert" +) + +// Ensure that a database can be exported. +func TestExport(t *testing.T) { + SetTestMode(true) + open(func(db *bolt.DB, path string) { + db.Update(func(tx *bolt.Tx) error { + tx.CreateBucket("widgets") + b := tx.Bucket("widgets") + b.Put([]byte("foo"), []byte("0000")) + b.Put([]byte("bar"), []byte("")) + + tx.CreateBucket("woojits") + b = tx.Bucket("woojits") + b.Put([]byte("baz"), []byte("XXXX")) + return nil + }) + db.Close() + output := run("export", path) + 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) + }) +} + +// Ensure that an error is reported if the database is not found. +func TestExport_NotFound(t *testing.T) { + SetTestMode(true) + output := run("export", "no/such/db") + assert.Equal(t, "stat no/such/db: no such file or directory", output) +} |