13586005509

Committed 28 Feb 2025 10:14AM UTC coverage: 68.629% (+9.9%) from 58.77%

Build # 13586005509

Build Type

Pull #9521

github

Committed by

web-flow

Commit Message

Merge 37d3a70a5 into 8532955b3

Pull Request Pull Request #9521: unit: remove GOACC, use Go 1.20 native coverage functionality

Run Details

129950 of 189351 relevant lines covered (68.63%)

23726.46 hits per line

Source File
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81.82

/channeldb/migration_01_to_11/meta.go

package migration_01_to_11

import (
        "github.com/lightningnetwork/lnd/kvdb"
)

var (
        // metaBucket stores all the meta information concerning the state of
        // the database.
        metaBucket = []byte("metadata")

        // dbVersionKey is a boltdb key and it's used for storing/retrieving
        // current database version.
        dbVersionKey = []byte("dbp")
)

// Meta structure holds the database meta information.
type Meta struct {
        // DbVersionNumber is the current schema version of the database.
        DbVersionNumber uint32
}

// putMeta is an internal helper function used in order to allow callers to
// re-use a database transaction. See the publicly exported PutMeta method for
// more information.
func putMeta(meta *Meta, tx kvdb.RwTx) error {
        metaBucket, err := tx.CreateTopLevelBucket(metaBucket)
        if err != nil {
                return err
        }

        return putDbVersion(metaBucket, meta)
}

func putDbVersion(metaBucket kvdb.RwBucket, meta *Meta) error {
        scratch := make([]byte, 4)
        byteOrder.PutUint32(scratch, meta.DbVersionNumber)
        return metaBucket.Put(dbVersionKey, scratch)
}

1	package migration_01_to_11
2
3	import (
4	"github.com/lightningnetwork/lnd/kvdb"
5	)
6
7	var (
8	// metaBucket stores all the meta information concerning the state of
9	// the database.
10	metaBucket = []byte("metadata")
11
12	// dbVersionKey is a boltdb key and it's used for storing/retrieving
13	// current database version.
14	dbVersionKey = []byte("dbp")
15	)
16
17	// Meta structure holds the database meta information.
18	type Meta struct {
19	// DbVersionNumber is the current schema version of the database.
20	DbVersionNumber uint32
21	}
22
23	// putMeta is an internal helper function used in order to allow callers to
24	// re-use a database transaction. See the publicly exported PutMeta method for
25	// more information.
26	func putMeta(meta *Meta, tx kvdb.RwTx) error {	9✔
27	metaBucket, err := tx.CreateTopLevelBucket(metaBucket)	9✔
28	if err != nil {	9✔
29	return err	×
30	}	×
31
32	return putDbVersion(metaBucket, meta)	9✔
33	}
34
35	func putDbVersion(metaBucket kvdb.RwBucket, meta *Meta) error {	9✔
36	scratch := make([]byte, 4)	9✔
37	byteOrder.PutUint32(scratch, meta.DbVersionNumber)	9✔
38	return metaBucket.Put(dbVersionKey, scratch)	9✔
39	}	9✔

lightningnetwork / lnd / 13586005509

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