kvdb: make etcd tests use testify require instead of assert
This commit is contained in:
parent
77549f1fb8
commit
70a69ce990
@ -8,7 +8,7 @@ import (
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"testing"
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"github.com/btcsuite/btcwallet/walletdb"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestCopy(t *testing.T) {
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@ -18,30 +18,30 @@ func TestCopy(t *testing.T) {
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defer f.Cleanup()
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db, err := newEtcdBackend(f.BackendConfig())
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assert.NoError(t, err)
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require.NoError(t, err)
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err = db.Update(func(tx walletdb.ReadWriteTx) error {
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// "apple"
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apple, err := tx.CreateTopLevelBucket([]byte("apple"))
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assert.NoError(t, err)
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assert.NotNil(t, apple)
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require.NoError(t, err)
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require.NotNil(t, apple)
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assert.NoError(t, apple.Put([]byte("key"), []byte("val")))
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require.NoError(t, apple.Put([]byte("key"), []byte("val")))
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return nil
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})
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// Expect non-zero copy.
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var buf bytes.Buffer
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assert.NoError(t, db.Copy(&buf))
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assert.Greater(t, buf.Len(), 0)
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assert.Nil(t, err)
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require.NoError(t, db.Copy(&buf))
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require.Greater(t, buf.Len(), 0)
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require.Nil(t, err)
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expected := map[string]string{
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bkey("apple"): bval("apple"),
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vkey("key", "apple"): "val",
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}
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assert.Equal(t, expected, f.Dump())
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require.Equal(t, expected, f.Dump())
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}
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func TestAbortContext(t *testing.T) {
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@ -57,19 +57,19 @@ func TestAbortContext(t *testing.T) {
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// Pass abort context and abort right away.
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db, err := newEtcdBackend(config)
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assert.NoError(t, err)
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require.NoError(t, err)
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cancel()
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// Expect that the update will fail.
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err = db.Update(func(tx walletdb.ReadWriteTx) error {
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_, err := tx.CreateTopLevelBucket([]byte("bucket"))
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assert.NoError(t, err)
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require.NoError(t, err)
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return nil
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})
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assert.Error(t, err, "context canceled")
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require.Error(t, err, "context canceled")
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// No changes in the DB.
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assert.Equal(t, map[string]string{}, f.Dump())
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require.Equal(t, map[string]string{}, f.Dump())
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}
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@ -6,25 +6,25 @@ import (
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"testing"
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"github.com/btcsuite/btcwallet/walletdb"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestOpenCreateFailure(t *testing.T) {
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t.Parallel()
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db, err := walletdb.Open(dbType)
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assert.Error(t, err)
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assert.Nil(t, db)
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require.Error(t, err)
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require.Nil(t, db)
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db, err = walletdb.Open(dbType, "wrong")
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assert.Error(t, err)
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assert.Nil(t, db)
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require.Error(t, err)
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require.Nil(t, db)
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db, err = walletdb.Create(dbType)
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assert.Error(t, err)
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assert.Nil(t, db)
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require.Error(t, err)
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require.Nil(t, db)
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db, err = walletdb.Create(dbType, "wrong")
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assert.Error(t, err)
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assert.Nil(t, db)
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require.Error(t, err)
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require.Nil(t, db)
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}
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@ -8,7 +8,7 @@ import (
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"testing"
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"github.com/btcsuite/btcwallet/walletdb"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestBucketCreation(t *testing.T) {
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@ -18,70 +18,70 @@ func TestBucketCreation(t *testing.T) {
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defer f.Cleanup()
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db, err := newEtcdBackend(f.BackendConfig())
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assert.NoError(t, err)
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require.NoError(t, err)
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err = db.Update(func(tx walletdb.ReadWriteTx) error {
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// empty bucket name
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b, err := tx.CreateTopLevelBucket(nil)
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assert.Error(t, walletdb.ErrBucketNameRequired, err)
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assert.Nil(t, b)
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require.Error(t, walletdb.ErrBucketNameRequired, err)
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require.Nil(t, b)
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// empty bucket name
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b, err = tx.CreateTopLevelBucket([]byte(""))
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assert.Error(t, walletdb.ErrBucketNameRequired, err)
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assert.Nil(t, b)
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require.Error(t, walletdb.ErrBucketNameRequired, err)
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require.Nil(t, b)
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// "apple"
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apple, err := tx.CreateTopLevelBucket([]byte("apple"))
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assert.NoError(t, err)
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assert.NotNil(t, apple)
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require.NoError(t, err)
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require.NotNil(t, apple)
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// Check bucket tx.
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assert.Equal(t, tx, apple.Tx())
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require.Equal(t, tx, apple.Tx())
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// "apple" already created
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b, err = tx.CreateTopLevelBucket([]byte("apple"))
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assert.NoError(t, err)
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assert.NotNil(t, b)
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require.NoError(t, err)
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require.NotNil(t, b)
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// "apple/banana"
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banana, err := apple.CreateBucket([]byte("banana"))
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assert.NoError(t, err)
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assert.NotNil(t, banana)
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require.NoError(t, err)
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require.NotNil(t, banana)
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banana, err = apple.CreateBucketIfNotExists([]byte("banana"))
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assert.NoError(t, err)
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assert.NotNil(t, banana)
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require.NoError(t, err)
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require.NotNil(t, banana)
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// Try creating "apple/banana" again
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b, err = apple.CreateBucket([]byte("banana"))
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assert.Error(t, walletdb.ErrBucketExists, err)
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assert.Nil(t, b)
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require.Error(t, walletdb.ErrBucketExists, err)
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require.Nil(t, b)
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// "apple/mango"
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mango, err := apple.CreateBucket([]byte("mango"))
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assert.Nil(t, err)
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assert.NotNil(t, mango)
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require.Nil(t, err)
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require.NotNil(t, mango)
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// "apple/banana/pear"
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pear, err := banana.CreateBucket([]byte("pear"))
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assert.Nil(t, err)
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assert.NotNil(t, pear)
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require.Nil(t, err)
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require.NotNil(t, pear)
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// empty bucket
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assert.Nil(t, apple.NestedReadWriteBucket(nil))
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assert.Nil(t, apple.NestedReadWriteBucket([]byte("")))
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require.Nil(t, apple.NestedReadWriteBucket(nil))
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require.Nil(t, apple.NestedReadWriteBucket([]byte("")))
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// "apple/pear" doesn't exist
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assert.Nil(t, apple.NestedReadWriteBucket([]byte("pear")))
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require.Nil(t, apple.NestedReadWriteBucket([]byte("pear")))
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// "apple/banana" exits
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assert.NotNil(t, apple.NestedReadWriteBucket([]byte("banana")))
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assert.NotNil(t, apple.NestedReadBucket([]byte("banana")))
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require.NotNil(t, apple.NestedReadWriteBucket([]byte("banana")))
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require.NotNil(t, apple.NestedReadBucket([]byte("banana")))
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return nil
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})
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assert.Nil(t, err)
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require.Nil(t, err)
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expected := map[string]string{
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bkey("apple"): bval("apple"),
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@ -89,7 +89,7 @@ func TestBucketCreation(t *testing.T) {
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bkey("apple", "mango"): bval("apple", "mango"),
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bkey("apple", "banana", "pear"): bval("apple", "banana", "pear"),
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}
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assert.Equal(t, expected, f.Dump())
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require.Equal(t, expected, f.Dump())
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}
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func TestBucketDeletion(t *testing.T) {
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@ -99,99 +99,99 @@ func TestBucketDeletion(t *testing.T) {
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defer f.Cleanup()
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db, err := newEtcdBackend(f.BackendConfig())
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assert.NoError(t, err)
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require.NoError(t, err)
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err = db.Update(func(tx walletdb.ReadWriteTx) error {
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// "apple"
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apple, err := tx.CreateTopLevelBucket([]byte("apple"))
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assert.Nil(t, err)
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assert.NotNil(t, apple)
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require.Nil(t, err)
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require.NotNil(t, apple)
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// "apple/banana"
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banana, err := apple.CreateBucket([]byte("banana"))
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assert.Nil(t, err)
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assert.NotNil(t, banana)
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require.Nil(t, err)
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require.NotNil(t, banana)
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kvs := []KV{{"key1", "val1"}, {"key2", "val2"}, {"key3", "val3"}}
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for _, kv := range kvs {
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assert.NoError(t, banana.Put([]byte(kv.key), []byte(kv.val)))
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assert.Equal(t, []byte(kv.val), banana.Get([]byte(kv.key)))
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require.NoError(t, banana.Put([]byte(kv.key), []byte(kv.val)))
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require.Equal(t, []byte(kv.val), banana.Get([]byte(kv.key)))
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}
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// Delete a k/v from "apple/banana"
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assert.NoError(t, banana.Delete([]byte("key2")))
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require.NoError(t, banana.Delete([]byte("key2")))
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// Try getting/putting/deleting invalid k/v's.
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assert.Nil(t, banana.Get(nil))
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assert.Error(t, walletdb.ErrKeyRequired, banana.Put(nil, []byte("val")))
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assert.Error(t, walletdb.ErrKeyRequired, banana.Delete(nil))
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require.Nil(t, banana.Get(nil))
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require.Error(t, walletdb.ErrKeyRequired, banana.Put(nil, []byte("val")))
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require.Error(t, walletdb.ErrKeyRequired, banana.Delete(nil))
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// Try deleting a k/v that doesn't exist.
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assert.NoError(t, banana.Delete([]byte("nokey")))
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require.NoError(t, banana.Delete([]byte("nokey")))
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// "apple/pear"
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pear, err := apple.CreateBucket([]byte("pear"))
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assert.Nil(t, err)
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assert.NotNil(t, pear)
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require.Nil(t, err)
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require.NotNil(t, pear)
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// Put some values into "apple/pear"
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for _, kv := range kvs {
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assert.Nil(t, pear.Put([]byte(kv.key), []byte(kv.val)))
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assert.Equal(t, []byte(kv.val), pear.Get([]byte(kv.key)))
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require.Nil(t, pear.Put([]byte(kv.key), []byte(kv.val)))
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require.Equal(t, []byte(kv.val), pear.Get([]byte(kv.key)))
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}
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// Create nested bucket "apple/pear/cherry"
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cherry, err := pear.CreateBucket([]byte("cherry"))
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assert.Nil(t, err)
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assert.NotNil(t, cherry)
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require.Nil(t, err)
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require.NotNil(t, cherry)
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// Put some values into "apple/pear/cherry"
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for _, kv := range kvs {
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assert.NoError(t, cherry.Put([]byte(kv.key), []byte(kv.val)))
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require.NoError(t, cherry.Put([]byte(kv.key), []byte(kv.val)))
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}
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// Read back values in "apple/pear/cherry" trough a read bucket.
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cherryReadBucket := pear.NestedReadBucket([]byte("cherry"))
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for _, kv := range kvs {
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assert.Equal(
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require.Equal(
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t, []byte(kv.val),
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cherryReadBucket.Get([]byte(kv.key)),
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)
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}
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// Try deleting some invalid buckets.
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assert.Error(t,
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require.Error(t,
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walletdb.ErrBucketNameRequired, apple.DeleteNestedBucket(nil),
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)
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// Try deleting a non existing bucket.
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assert.Error(
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require.Error(
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t,
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walletdb.ErrBucketNotFound,
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apple.DeleteNestedBucket([]byte("missing")),
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)
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// Delete "apple/pear"
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assert.Nil(t, apple.DeleteNestedBucket([]byte("pear")))
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require.Nil(t, apple.DeleteNestedBucket([]byte("pear")))
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// "apple/pear" deleted
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assert.Nil(t, apple.NestedReadWriteBucket([]byte("pear")))
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require.Nil(t, apple.NestedReadWriteBucket([]byte("pear")))
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// "apple/pear/cherry" deleted
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assert.Nil(t, pear.NestedReadWriteBucket([]byte("cherry")))
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require.Nil(t, pear.NestedReadWriteBucket([]byte("cherry")))
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// Values deleted too.
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for _, kv := range kvs {
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assert.Nil(t, pear.Get([]byte(kv.key)))
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assert.Nil(t, cherry.Get([]byte(kv.key)))
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require.Nil(t, pear.Get([]byte(kv.key)))
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require.Nil(t, cherry.Get([]byte(kv.key)))
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}
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// "aple/banana" exists
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assert.NotNil(t, apple.NestedReadWriteBucket([]byte("banana")))
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require.NotNil(t, apple.NestedReadWriteBucket([]byte("banana")))
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return nil
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})
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assert.Nil(t, err)
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require.Nil(t, err)
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expected := map[string]string{
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bkey("apple"): bval("apple"),
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@ -199,7 +199,7 @@ func TestBucketDeletion(t *testing.T) {
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vkey("key1", "apple", "banana"): "val1",
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vkey("key3", "apple", "banana"): "val3",
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}
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assert.Equal(t, expected, f.Dump())
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require.Equal(t, expected, f.Dump())
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}
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func TestBucketForEach(t *testing.T) {
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@ -209,28 +209,28 @@ func TestBucketForEach(t *testing.T) {
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defer f.Cleanup()
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db, err := newEtcdBackend(f.BackendConfig())
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assert.NoError(t, err)
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require.NoError(t, err)
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err = db.Update(func(tx walletdb.ReadWriteTx) error {
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// "apple"
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apple, err := tx.CreateTopLevelBucket([]byte("apple"))
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assert.Nil(t, err)
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assert.NotNil(t, apple)
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require.Nil(t, err)
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require.NotNil(t, apple)
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// "apple/banana"
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banana, err := apple.CreateBucket([]byte("banana"))
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assert.Nil(t, err)
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assert.NotNil(t, banana)
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require.Nil(t, err)
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require.NotNil(t, banana)
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kvs := []KV{{"key1", "val1"}, {"key2", "val2"}, {"key3", "val3"}}
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// put some values into "apple" and "apple/banana" too
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for _, kv := range kvs {
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assert.Nil(t, apple.Put([]byte(kv.key), []byte(kv.val)))
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assert.Equal(t, []byte(kv.val), apple.Get([]byte(kv.key)))
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require.Nil(t, apple.Put([]byte(kv.key), []byte(kv.val)))
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require.Equal(t, []byte(kv.val), apple.Get([]byte(kv.key)))
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assert.Nil(t, banana.Put([]byte(kv.key), []byte(kv.val)))
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assert.Equal(t, []byte(kv.val), banana.Get([]byte(kv.key)))
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require.Nil(t, banana.Put([]byte(kv.key), []byte(kv.val)))
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require.Equal(t, []byte(kv.val), banana.Get([]byte(kv.key)))
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}
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got := make(map[string]string)
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@ -246,8 +246,8 @@ func TestBucketForEach(t *testing.T) {
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"banana": "",
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}
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assert.NoError(t, err)
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assert.Equal(t, expected, got)
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require.NoError(t, err)
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require.Equal(t, expected, got)
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got = make(map[string]string)
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err = banana.ForEach(func(key, val []byte) error {
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@ -255,15 +255,15 @@ func TestBucketForEach(t *testing.T) {
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return nil
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})
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assert.NoError(t, err)
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require.NoError(t, err)
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// remove the sub-bucket key
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delete(expected, "banana")
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assert.Equal(t, expected, got)
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require.Equal(t, expected, got)
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return nil
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})
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assert.Nil(t, err)
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require.Nil(t, err)
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expected := map[string]string{
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bkey("apple"): bval("apple"),
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@ -275,7 +275,7 @@ func TestBucketForEach(t *testing.T) {
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vkey("key2", "apple", "banana"): "val2",
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vkey("key3", "apple", "banana"): "val3",
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}
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assert.Equal(t, expected, f.Dump())
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require.Equal(t, expected, f.Dump())
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}
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func TestBucketForEachWithError(t *testing.T) {
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@ -285,30 +285,30 @@ func TestBucketForEachWithError(t *testing.T) {
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defer f.Cleanup()
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db, err := newEtcdBackend(f.BackendConfig())
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assert.NoError(t, err)
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require.NoError(t, err)
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err = db.Update(func(tx walletdb.ReadWriteTx) error {
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// "apple"
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apple, err := tx.CreateTopLevelBucket([]byte("apple"))
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assert.Nil(t, err)
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assert.NotNil(t, apple)
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require.Nil(t, err)
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||||
require.NotNil(t, apple)
|
||||
|
||||
// "apple/banana"
|
||||
banana, err := apple.CreateBucket([]byte("banana"))
|
||||
assert.Nil(t, err)
|
||||
assert.NotNil(t, banana)
|
||||
require.Nil(t, err)
|
||||
require.NotNil(t, banana)
|
||||
|
||||
// "apple/pear"
|
||||
pear, err := apple.CreateBucket([]byte("pear"))
|
||||
assert.Nil(t, err)
|
||||
assert.NotNil(t, pear)
|
||||
require.Nil(t, err)
|
||||
require.NotNil(t, pear)
|
||||
|
||||
kvs := []KV{{"key1", "val1"}, {"key2", "val2"}}
|
||||
|
||||
// Put some values into "apple" and "apple/banana" too.
|
||||
for _, kv := range kvs {
|
||||
assert.Nil(t, apple.Put([]byte(kv.key), []byte(kv.val)))
|
||||
assert.Equal(t, []byte(kv.val), apple.Get([]byte(kv.key)))
|
||||
require.Nil(t, apple.Put([]byte(kv.key), []byte(kv.val)))
|
||||
require.Equal(t, []byte(kv.val), apple.Get([]byte(kv.key)))
|
||||
}
|
||||
|
||||
got := make(map[string]string)
|
||||
@ -328,8 +328,8 @@ func TestBucketForEachWithError(t *testing.T) {
|
||||
"key1": "val1",
|
||||
}
|
||||
|
||||
assert.Equal(t, expected, got)
|
||||
assert.Error(t, err)
|
||||
require.Equal(t, expected, got)
|
||||
require.Error(t, err)
|
||||
|
||||
got = make(map[string]string)
|
||||
i = 0
|
||||
@ -350,12 +350,12 @@ func TestBucketForEachWithError(t *testing.T) {
|
||||
"banana": "",
|
||||
}
|
||||
|
||||
assert.Equal(t, expected, got)
|
||||
assert.Error(t, err)
|
||||
require.Equal(t, expected, got)
|
||||
require.Error(t, err)
|
||||
return nil
|
||||
})
|
||||
|
||||
assert.Nil(t, err)
|
||||
require.Nil(t, err)
|
||||
|
||||
expected := map[string]string{
|
||||
bkey("apple"): bval("apple"),
|
||||
@ -364,7 +364,7 @@ func TestBucketForEachWithError(t *testing.T) {
|
||||
vkey("key1", "apple"): "val1",
|
||||
vkey("key2", "apple"): "val2",
|
||||
}
|
||||
assert.Equal(t, expected, f.Dump())
|
||||
require.Equal(t, expected, f.Dump())
|
||||
}
|
||||
|
||||
func TestBucketSequence(t *testing.T) {
|
||||
@ -374,31 +374,31 @@ func TestBucketSequence(t *testing.T) {
|
||||
defer f.Cleanup()
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
err = db.Update(func(tx walletdb.ReadWriteTx) error {
|
||||
apple, err := tx.CreateTopLevelBucket([]byte("apple"))
|
||||
assert.Nil(t, err)
|
||||
assert.NotNil(t, apple)
|
||||
require.Nil(t, err)
|
||||
require.NotNil(t, apple)
|
||||
|
||||
banana, err := apple.CreateBucket([]byte("banana"))
|
||||
assert.Nil(t, err)
|
||||
assert.NotNil(t, banana)
|
||||
require.Nil(t, err)
|
||||
require.NotNil(t, banana)
|
||||
|
||||
assert.Equal(t, uint64(0), apple.Sequence())
|
||||
assert.Equal(t, uint64(0), banana.Sequence())
|
||||
require.Equal(t, uint64(0), apple.Sequence())
|
||||
require.Equal(t, uint64(0), banana.Sequence())
|
||||
|
||||
assert.Nil(t, apple.SetSequence(math.MaxUint64))
|
||||
assert.Equal(t, uint64(math.MaxUint64), apple.Sequence())
|
||||
require.Nil(t, apple.SetSequence(math.MaxUint64))
|
||||
require.Equal(t, uint64(math.MaxUint64), apple.Sequence())
|
||||
|
||||
for i := uint64(0); i < uint64(5); i++ {
|
||||
s, err := apple.NextSequence()
|
||||
assert.Nil(t, err)
|
||||
assert.Equal(t, i, s)
|
||||
require.Nil(t, err)
|
||||
require.Equal(t, i, s)
|
||||
}
|
||||
|
||||
return nil
|
||||
})
|
||||
|
||||
assert.Nil(t, err)
|
||||
require.Nil(t, err)
|
||||
}
|
||||
|
@ -6,7 +6,7 @@ import (
|
||||
"testing"
|
||||
|
||||
"github.com/btcsuite/btcwallet/walletdb"
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
func TestReadCursorEmptyInterval(t *testing.T) {
|
||||
@ -16,41 +16,41 @@ func TestReadCursorEmptyInterval(t *testing.T) {
|
||||
defer f.Cleanup()
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
err = db.Update(func(tx walletdb.ReadWriteTx) error {
|
||||
b, err := tx.CreateTopLevelBucket([]byte("alma"))
|
||||
assert.NoError(t, err)
|
||||
assert.NotNil(t, b)
|
||||
require.NoError(t, err)
|
||||
require.NotNil(t, b)
|
||||
|
||||
return nil
|
||||
})
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
err = db.View(func(tx walletdb.ReadTx) error {
|
||||
b := tx.ReadBucket([]byte("alma"))
|
||||
assert.NotNil(t, b)
|
||||
require.NotNil(t, b)
|
||||
|
||||
cursor := b.ReadCursor()
|
||||
k, v := cursor.First()
|
||||
assert.Nil(t, k)
|
||||
assert.Nil(t, v)
|
||||
require.Nil(t, k)
|
||||
require.Nil(t, v)
|
||||
|
||||
k, v = cursor.Next()
|
||||
assert.Nil(t, k)
|
||||
assert.Nil(t, v)
|
||||
require.Nil(t, k)
|
||||
require.Nil(t, v)
|
||||
|
||||
k, v = cursor.Last()
|
||||
assert.Nil(t, k)
|
||||
assert.Nil(t, v)
|
||||
require.Nil(t, k)
|
||||
require.Nil(t, v)
|
||||
|
||||
k, v = cursor.Prev()
|
||||
assert.Nil(t, k)
|
||||
assert.Nil(t, v)
|
||||
require.Nil(t, k)
|
||||
require.Nil(t, v)
|
||||
|
||||
return nil
|
||||
})
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
}
|
||||
|
||||
func TestReadCursorNonEmptyInterval(t *testing.T) {
|
||||
@ -60,7 +60,7 @@ func TestReadCursorNonEmptyInterval(t *testing.T) {
|
||||
defer f.Cleanup()
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
testKeyValues := []KV{
|
||||
{"b", "1"},
|
||||
@ -71,20 +71,20 @@ func TestReadCursorNonEmptyInterval(t *testing.T) {
|
||||
|
||||
err = db.Update(func(tx walletdb.ReadWriteTx) error {
|
||||
b, err := tx.CreateTopLevelBucket([]byte("alma"))
|
||||
assert.NoError(t, err)
|
||||
assert.NotNil(t, b)
|
||||
require.NoError(t, err)
|
||||
require.NotNil(t, b)
|
||||
|
||||
for _, kv := range testKeyValues {
|
||||
assert.NoError(t, b.Put([]byte(kv.key), []byte(kv.val)))
|
||||
require.NoError(t, b.Put([]byte(kv.key), []byte(kv.val)))
|
||||
}
|
||||
return nil
|
||||
})
|
||||
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
err = db.View(func(tx walletdb.ReadTx) error {
|
||||
b := tx.ReadBucket([]byte("alma"))
|
||||
assert.NotNil(t, b)
|
||||
require.NotNil(t, b)
|
||||
|
||||
// Iterate from the front.
|
||||
var kvs []KV
|
||||
@ -95,7 +95,7 @@ func TestReadCursorNonEmptyInterval(t *testing.T) {
|
||||
kvs = append(kvs, KV{string(k), string(v)})
|
||||
k, v = cursor.Next()
|
||||
}
|
||||
assert.Equal(t, testKeyValues, kvs)
|
||||
require.Equal(t, testKeyValues, kvs)
|
||||
|
||||
// Iterate from the back.
|
||||
kvs = []KV{}
|
||||
@ -105,29 +105,29 @@ func TestReadCursorNonEmptyInterval(t *testing.T) {
|
||||
kvs = append(kvs, KV{string(k), string(v)})
|
||||
k, v = cursor.Prev()
|
||||
}
|
||||
assert.Equal(t, reverseKVs(testKeyValues), kvs)
|
||||
require.Equal(t, reverseKVs(testKeyValues), kvs)
|
||||
|
||||
// Random access
|
||||
perm := []int{3, 0, 2, 1}
|
||||
for _, i := range perm {
|
||||
k, v := cursor.Seek([]byte(testKeyValues[i].key))
|
||||
assert.Equal(t, []byte(testKeyValues[i].key), k)
|
||||
assert.Equal(t, []byte(testKeyValues[i].val), v)
|
||||
require.Equal(t, []byte(testKeyValues[i].key), k)
|
||||
require.Equal(t, []byte(testKeyValues[i].val), v)
|
||||
}
|
||||
|
||||
// Seek to nonexisting key.
|
||||
k, v = cursor.Seek(nil)
|
||||
assert.Nil(t, k)
|
||||
assert.Nil(t, v)
|
||||
require.Nil(t, k)
|
||||
require.Nil(t, v)
|
||||
|
||||
k, v = cursor.Seek([]byte("x"))
|
||||
assert.Nil(t, k)
|
||||
assert.Nil(t, v)
|
||||
require.Nil(t, k)
|
||||
require.Nil(t, v)
|
||||
|
||||
return nil
|
||||
})
|
||||
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
}
|
||||
|
||||
func TestReadWriteCursor(t *testing.T) {
|
||||
@ -137,7 +137,7 @@ func TestReadWriteCursor(t *testing.T) {
|
||||
defer f.Cleanup()
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
testKeyValues := []KV{
|
||||
{"b", "1"},
|
||||
@ -149,24 +149,24 @@ func TestReadWriteCursor(t *testing.T) {
|
||||
count := len(testKeyValues)
|
||||
|
||||
// Pre-store the first half of the interval.
|
||||
assert.NoError(t, db.Update(func(tx walletdb.ReadWriteTx) error {
|
||||
require.NoError(t, db.Update(func(tx walletdb.ReadWriteTx) error {
|
||||
b, err := tx.CreateTopLevelBucket([]byte("apple"))
|
||||
assert.NoError(t, err)
|
||||
assert.NotNil(t, b)
|
||||
require.NoError(t, err)
|
||||
require.NotNil(t, b)
|
||||
|
||||
for i := 0; i < count/2; i++ {
|
||||
err = b.Put(
|
||||
[]byte(testKeyValues[i].key),
|
||||
[]byte(testKeyValues[i].val),
|
||||
)
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
}
|
||||
return nil
|
||||
}))
|
||||
|
||||
err = db.Update(func(tx walletdb.ReadWriteTx) error {
|
||||
b := tx.ReadWriteBucket([]byte("apple"))
|
||||
assert.NotNil(t, b)
|
||||
require.NotNil(t, b)
|
||||
|
||||
// Store the second half of the interval.
|
||||
for i := count / 2; i < count; i++ {
|
||||
@ -174,77 +174,77 @@ func TestReadWriteCursor(t *testing.T) {
|
||||
[]byte(testKeyValues[i].key),
|
||||
[]byte(testKeyValues[i].val),
|
||||
)
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
}
|
||||
|
||||
cursor := b.ReadWriteCursor()
|
||||
|
||||
// First on valid interval.
|
||||
fk, fv := cursor.First()
|
||||
assert.Equal(t, []byte("b"), fk)
|
||||
assert.Equal(t, []byte("1"), fv)
|
||||
require.Equal(t, []byte("b"), fk)
|
||||
require.Equal(t, []byte("1"), fv)
|
||||
|
||||
// Prev(First()) = nil
|
||||
k, v := cursor.Prev()
|
||||
assert.Nil(t, k)
|
||||
assert.Nil(t, v)
|
||||
require.Nil(t, k)
|
||||
require.Nil(t, v)
|
||||
|
||||
// Last on valid interval.
|
||||
lk, lv := cursor.Last()
|
||||
assert.Equal(t, []byte("e"), lk)
|
||||
assert.Equal(t, []byte("4"), lv)
|
||||
require.Equal(t, []byte("e"), lk)
|
||||
require.Equal(t, []byte("4"), lv)
|
||||
|
||||
// Next(Last()) = nil
|
||||
k, v = cursor.Next()
|
||||
assert.Nil(t, k)
|
||||
assert.Nil(t, v)
|
||||
require.Nil(t, k)
|
||||
require.Nil(t, v)
|
||||
|
||||
// Delete first item, then add an item before the
|
||||
// deleted one. Check that First/Next will "jump"
|
||||
// over the deleted item and return the new first.
|
||||
_, _ = cursor.First()
|
||||
assert.NoError(t, cursor.Delete())
|
||||
assert.NoError(t, b.Put([]byte("a"), []byte("0")))
|
||||
require.NoError(t, cursor.Delete())
|
||||
require.NoError(t, b.Put([]byte("a"), []byte("0")))
|
||||
fk, fv = cursor.First()
|
||||
|
||||
assert.Equal(t, []byte("a"), fk)
|
||||
assert.Equal(t, []byte("0"), fv)
|
||||
require.Equal(t, []byte("a"), fk)
|
||||
require.Equal(t, []byte("0"), fv)
|
||||
|
||||
k, v = cursor.Next()
|
||||
assert.Equal(t, []byte("c"), k)
|
||||
assert.Equal(t, []byte("2"), v)
|
||||
require.Equal(t, []byte("c"), k)
|
||||
require.Equal(t, []byte("2"), v)
|
||||
|
||||
// Similarly test that a new end is returned if
|
||||
// the old end is deleted first.
|
||||
_, _ = cursor.Last()
|
||||
assert.NoError(t, cursor.Delete())
|
||||
assert.NoError(t, b.Put([]byte("f"), []byte("5")))
|
||||
require.NoError(t, cursor.Delete())
|
||||
require.NoError(t, b.Put([]byte("f"), []byte("5")))
|
||||
|
||||
lk, lv = cursor.Last()
|
||||
assert.Equal(t, []byte("f"), lk)
|
||||
assert.Equal(t, []byte("5"), lv)
|
||||
require.Equal(t, []byte("f"), lk)
|
||||
require.Equal(t, []byte("5"), lv)
|
||||
|
||||
k, v = cursor.Prev()
|
||||
assert.Equal(t, []byte("da"), k)
|
||||
assert.Equal(t, []byte("3"), v)
|
||||
require.Equal(t, []byte("da"), k)
|
||||
require.Equal(t, []byte("3"), v)
|
||||
|
||||
// Overwrite k/v in the middle of the interval.
|
||||
assert.NoError(t, b.Put([]byte("c"), []byte("3")))
|
||||
require.NoError(t, b.Put([]byte("c"), []byte("3")))
|
||||
k, v = cursor.Prev()
|
||||
assert.Equal(t, []byte("c"), k)
|
||||
assert.Equal(t, []byte("3"), v)
|
||||
require.Equal(t, []byte("c"), k)
|
||||
require.Equal(t, []byte("3"), v)
|
||||
|
||||
// Insert new key/values.
|
||||
assert.NoError(t, b.Put([]byte("cx"), []byte("x")))
|
||||
assert.NoError(t, b.Put([]byte("cy"), []byte("y")))
|
||||
require.NoError(t, b.Put([]byte("cx"), []byte("x")))
|
||||
require.NoError(t, b.Put([]byte("cy"), []byte("y")))
|
||||
|
||||
k, v = cursor.Next()
|
||||
assert.Equal(t, []byte("cx"), k)
|
||||
assert.Equal(t, []byte("x"), v)
|
||||
require.Equal(t, []byte("cx"), k)
|
||||
require.Equal(t, []byte("x"), v)
|
||||
|
||||
k, v = cursor.Next()
|
||||
assert.Equal(t, []byte("cy"), k)
|
||||
assert.Equal(t, []byte("y"), v)
|
||||
require.Equal(t, []byte("cy"), k)
|
||||
require.Equal(t, []byte("y"), v)
|
||||
|
||||
expected := []KV{
|
||||
{"a", "0"},
|
||||
@ -263,7 +263,7 @@ func TestReadWriteCursor(t *testing.T) {
|
||||
kvs = append(kvs, KV{string(k), string(v)})
|
||||
k, v = cursor.Next()
|
||||
}
|
||||
assert.Equal(t, expected, kvs)
|
||||
require.Equal(t, expected, kvs)
|
||||
|
||||
// Iterate from the back.
|
||||
kvs = []KV{}
|
||||
@ -273,12 +273,12 @@ func TestReadWriteCursor(t *testing.T) {
|
||||
kvs = append(kvs, KV{string(k), string(v)})
|
||||
k, v = cursor.Prev()
|
||||
}
|
||||
assert.Equal(t, reverseKVs(expected), kvs)
|
||||
require.Equal(t, reverseKVs(expected), kvs)
|
||||
|
||||
return nil
|
||||
})
|
||||
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
expected := map[string]string{
|
||||
bkey("apple"): bval("apple"),
|
||||
@ -289,5 +289,5 @@ func TestReadWriteCursor(t *testing.T) {
|
||||
vkey("da", "apple"): "3",
|
||||
vkey("f", "apple"): "5",
|
||||
}
|
||||
assert.Equal(t, expected, f.Dump())
|
||||
require.Equal(t, expected, f.Dump())
|
||||
}
|
||||
|
@ -6,7 +6,7 @@ import (
|
||||
"testing"
|
||||
|
||||
"github.com/btcsuite/btcwallet/walletdb"
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
func TestTxManualCommit(t *testing.T) {
|
||||
@ -16,11 +16,11 @@ func TestTxManualCommit(t *testing.T) {
|
||||
defer f.Cleanup()
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
tx, err := db.BeginReadWriteTx()
|
||||
assert.NoError(t, err)
|
||||
assert.NotNil(t, tx)
|
||||
require.NoError(t, err)
|
||||
require.NotNil(t, tx)
|
||||
|
||||
committed := false
|
||||
|
||||
@ -29,24 +29,24 @@ func TestTxManualCommit(t *testing.T) {
|
||||
})
|
||||
|
||||
apple, err := tx.CreateTopLevelBucket([]byte("apple"))
|
||||
assert.NoError(t, err)
|
||||
assert.NotNil(t, apple)
|
||||
assert.NoError(t, apple.Put([]byte("testKey"), []byte("testVal")))
|
||||
require.NoError(t, err)
|
||||
require.NotNil(t, apple)
|
||||
require.NoError(t, apple.Put([]byte("testKey"), []byte("testVal")))
|
||||
|
||||
banana, err := tx.CreateTopLevelBucket([]byte("banana"))
|
||||
assert.NoError(t, err)
|
||||
assert.NotNil(t, banana)
|
||||
assert.NoError(t, banana.Put([]byte("testKey"), []byte("testVal")))
|
||||
assert.NoError(t, tx.DeleteTopLevelBucket([]byte("banana")))
|
||||
require.NoError(t, err)
|
||||
require.NotNil(t, banana)
|
||||
require.NoError(t, banana.Put([]byte("testKey"), []byte("testVal")))
|
||||
require.NoError(t, tx.DeleteTopLevelBucket([]byte("banana")))
|
||||
|
||||
assert.NoError(t, tx.Commit())
|
||||
assert.True(t, committed)
|
||||
require.NoError(t, tx.Commit())
|
||||
require.True(t, committed)
|
||||
|
||||
expected := map[string]string{
|
||||
bkey("apple"): bval("apple"),
|
||||
vkey("testKey", "apple"): "testVal",
|
||||
}
|
||||
assert.Equal(t, expected, f.Dump())
|
||||
require.Equal(t, expected, f.Dump())
|
||||
}
|
||||
|
||||
func TestTxRollback(t *testing.T) {
|
||||
@ -56,21 +56,21 @@ func TestTxRollback(t *testing.T) {
|
||||
defer f.Cleanup()
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
tx, err := db.BeginReadWriteTx()
|
||||
assert.Nil(t, err)
|
||||
assert.NotNil(t, tx)
|
||||
require.Nil(t, err)
|
||||
require.NotNil(t, tx)
|
||||
|
||||
apple, err := tx.CreateTopLevelBucket([]byte("apple"))
|
||||
assert.Nil(t, err)
|
||||
assert.NotNil(t, apple)
|
||||
require.Nil(t, err)
|
||||
require.NotNil(t, apple)
|
||||
|
||||
assert.NoError(t, apple.Put([]byte("testKey"), []byte("testVal")))
|
||||
require.NoError(t, apple.Put([]byte("testKey"), []byte("testVal")))
|
||||
|
||||
assert.NoError(t, tx.Rollback())
|
||||
assert.Error(t, walletdb.ErrTxClosed, tx.Commit())
|
||||
assert.Equal(t, map[string]string{}, f.Dump())
|
||||
require.NoError(t, tx.Rollback())
|
||||
require.Error(t, walletdb.ErrTxClosed, tx.Commit())
|
||||
require.Equal(t, map[string]string{}, f.Dump())
|
||||
}
|
||||
|
||||
func TestChangeDuringManualTx(t *testing.T) {
|
||||
@ -80,24 +80,24 @@ func TestChangeDuringManualTx(t *testing.T) {
|
||||
defer f.Cleanup()
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
tx, err := db.BeginReadWriteTx()
|
||||
assert.Nil(t, err)
|
||||
assert.NotNil(t, tx)
|
||||
require.Nil(t, err)
|
||||
require.NotNil(t, tx)
|
||||
|
||||
apple, err := tx.CreateTopLevelBucket([]byte("apple"))
|
||||
assert.Nil(t, err)
|
||||
assert.NotNil(t, apple)
|
||||
require.Nil(t, err)
|
||||
require.NotNil(t, apple)
|
||||
|
||||
assert.NoError(t, apple.Put([]byte("testKey"), []byte("testVal")))
|
||||
require.NoError(t, apple.Put([]byte("testKey"), []byte("testVal")))
|
||||
|
||||
// Try overwriting the bucket key.
|
||||
f.Put(bkey("apple"), "banana")
|
||||
|
||||
// TODO: translate error
|
||||
assert.NotNil(t, tx.Commit())
|
||||
assert.Equal(t, map[string]string{
|
||||
require.NotNil(t, tx.Commit())
|
||||
require.Equal(t, map[string]string{
|
||||
bkey("apple"): "banana",
|
||||
}, f.Dump())
|
||||
}
|
||||
@ -109,16 +109,16 @@ func TestChangeDuringUpdate(t *testing.T) {
|
||||
defer f.Cleanup()
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
count := 0
|
||||
|
||||
err = db.Update(func(tx walletdb.ReadWriteTx) error {
|
||||
apple, err := tx.CreateTopLevelBucket([]byte("apple"))
|
||||
assert.NoError(t, err)
|
||||
assert.NotNil(t, apple)
|
||||
require.NoError(t, err)
|
||||
require.NotNil(t, apple)
|
||||
|
||||
assert.NoError(t, apple.Put([]byte("key"), []byte("value")))
|
||||
require.NoError(t, apple.Put([]byte("key"), []byte("value")))
|
||||
|
||||
if count == 0 {
|
||||
f.Put(vkey("key", "apple"), "new_value")
|
||||
@ -127,30 +127,30 @@ func TestChangeDuringUpdate(t *testing.T) {
|
||||
|
||||
cursor := apple.ReadCursor()
|
||||
k, v := cursor.First()
|
||||
assert.Equal(t, []byte("key"), k)
|
||||
assert.Equal(t, []byte("value"), v)
|
||||
assert.Equal(t, v, apple.Get([]byte("key")))
|
||||
require.Equal(t, []byte("key"), k)
|
||||
require.Equal(t, []byte("value"), v)
|
||||
require.Equal(t, v, apple.Get([]byte("key")))
|
||||
|
||||
k, v = cursor.Next()
|
||||
if count == 0 {
|
||||
assert.Nil(t, k)
|
||||
assert.Nil(t, v)
|
||||
require.Nil(t, k)
|
||||
require.Nil(t, v)
|
||||
} else {
|
||||
assert.Equal(t, []byte("key2"), k)
|
||||
assert.Equal(t, []byte("value2"), v)
|
||||
require.Equal(t, []byte("key2"), k)
|
||||
require.Equal(t, []byte("value2"), v)
|
||||
}
|
||||
|
||||
count++
|
||||
return nil
|
||||
})
|
||||
|
||||
assert.Nil(t, err)
|
||||
assert.Equal(t, count, 2)
|
||||
require.Nil(t, err)
|
||||
require.Equal(t, count, 2)
|
||||
|
||||
expected := map[string]string{
|
||||
bkey("apple"): bval("apple"),
|
||||
vkey("key", "apple"): "value",
|
||||
vkey("key2", "apple"): "value2",
|
||||
}
|
||||
assert.Equal(t, expected, f.Dump())
|
||||
require.Equal(t, expected, f.Dump())
|
||||
}
|
||||
|
@ -6,7 +6,7 @@ import (
|
||||
"errors"
|
||||
"testing"
|
||||
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/stretchr/testify/require"
|
||||
)
|
||||
|
||||
func reverseKVs(a []KV) []KV {
|
||||
@ -24,7 +24,7 @@ func TestPutToEmpty(t *testing.T) {
|
||||
defer f.Cleanup()
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
apply := func(stm STM) error {
|
||||
stm.Put("123", "abc")
|
||||
@ -32,9 +32,9 @@ func TestPutToEmpty(t *testing.T) {
|
||||
}
|
||||
|
||||
err = RunSTM(db.cli, apply)
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
assert.Equal(t, "abc", f.Get("123"))
|
||||
require.Equal(t, "abc", f.Get("123"))
|
||||
}
|
||||
|
||||
func TestGetPutDel(t *testing.T) {
|
||||
@ -56,64 +56,64 @@ func TestGetPutDel(t *testing.T) {
|
||||
}
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
apply := func(stm STM) error {
|
||||
// Get some non existing keys.
|
||||
v, err := stm.Get("")
|
||||
assert.NoError(t, err)
|
||||
assert.Nil(t, v)
|
||||
require.NoError(t, err)
|
||||
require.Nil(t, v)
|
||||
|
||||
v, err = stm.Get("x")
|
||||
assert.NoError(t, err)
|
||||
assert.Nil(t, v)
|
||||
require.NoError(t, err)
|
||||
require.Nil(t, v)
|
||||
|
||||
// Get all existing keys.
|
||||
for _, kv := range testKeyValues {
|
||||
v, err = stm.Get(kv.key)
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, []byte(kv.val), v)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, []byte(kv.val), v)
|
||||
}
|
||||
|
||||
// Overwrite, then delete an existing key.
|
||||
stm.Put("c", "6")
|
||||
|
||||
v, err = stm.Get("c")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, []byte("6"), v)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, []byte("6"), v)
|
||||
|
||||
stm.Del("c")
|
||||
|
||||
v, err = stm.Get("c")
|
||||
assert.NoError(t, err)
|
||||
assert.Nil(t, v)
|
||||
require.NoError(t, err)
|
||||
require.Nil(t, v)
|
||||
|
||||
// Re-add the deleted key.
|
||||
stm.Put("c", "7")
|
||||
|
||||
v, err = stm.Get("c")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, []byte("7"), v)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, []byte("7"), v)
|
||||
|
||||
// Add a new key.
|
||||
stm.Put("x", "x")
|
||||
|
||||
v, err = stm.Get("x")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, []byte("x"), v)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, []byte("x"), v)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
err = RunSTM(db.cli, apply)
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
assert.Equal(t, "1", f.Get("a"))
|
||||
assert.Equal(t, "2", f.Get("b"))
|
||||
assert.Equal(t, "7", f.Get("c"))
|
||||
assert.Equal(t, "4", f.Get("d"))
|
||||
assert.Equal(t, "5", f.Get("e"))
|
||||
assert.Equal(t, "x", f.Get("x"))
|
||||
require.Equal(t, "1", f.Get("a"))
|
||||
require.Equal(t, "2", f.Get("b"))
|
||||
require.Equal(t, "7", f.Get("c"))
|
||||
require.Equal(t, "4", f.Get("d"))
|
||||
require.Equal(t, "5", f.Get("e"))
|
||||
require.Equal(t, "x", f.Get("x"))
|
||||
}
|
||||
|
||||
func TestFirstLastNextPrev(t *testing.T) {
|
||||
@ -134,44 +134,44 @@ func TestFirstLastNextPrev(t *testing.T) {
|
||||
}
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
apply := func(stm STM) error {
|
||||
// First/Last on valid multi item interval.
|
||||
kv, err := stm.First("k")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, &KV{"kb", "1"}, kv)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, &KV{"kb", "1"}, kv)
|
||||
|
||||
kv, err = stm.Last("k")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, &KV{"ke", "4"}, kv)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, &KV{"ke", "4"}, kv)
|
||||
|
||||
// First/Last on single item interval.
|
||||
kv, err = stm.First("w")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, &KV{"w", "w"}, kv)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, &KV{"w", "w"}, kv)
|
||||
|
||||
kv, err = stm.Last("w")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, &KV{"w", "w"}, kv)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, &KV{"w", "w"}, kv)
|
||||
|
||||
// Next/Prev on start/end.
|
||||
kv, err = stm.Next("k", "ke")
|
||||
assert.NoError(t, err)
|
||||
assert.Nil(t, kv)
|
||||
require.NoError(t, err)
|
||||
require.Nil(t, kv)
|
||||
|
||||
kv, err = stm.Prev("k", "kb")
|
||||
assert.NoError(t, err)
|
||||
assert.Nil(t, kv)
|
||||
require.NoError(t, err)
|
||||
require.Nil(t, kv)
|
||||
|
||||
// Next/Prev in the middle.
|
||||
kv, err = stm.Next("k", "kc")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, &KV{"kda", "3"}, kv)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, &KV{"kda", "3"}, kv)
|
||||
|
||||
kv, err = stm.Prev("k", "ke")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, &KV{"kda", "3"}, kv)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, &KV{"kda", "3"}, kv)
|
||||
|
||||
// Delete first item, then add an item before the
|
||||
// deleted one. Check that First/Next will "jump"
|
||||
@ -180,12 +180,12 @@ func TestFirstLastNextPrev(t *testing.T) {
|
||||
stm.Put("ka", "0")
|
||||
|
||||
kv, err = stm.First("k")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, &KV{"ka", "0"}, kv)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, &KV{"ka", "0"}, kv)
|
||||
|
||||
kv, err = stm.Prev("k", "kc")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, &KV{"ka", "0"}, kv)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, &KV{"ka", "0"}, kv)
|
||||
|
||||
// Similarly test that a new end is returned if
|
||||
// the old end is deleted first.
|
||||
@ -193,19 +193,19 @@ func TestFirstLastNextPrev(t *testing.T) {
|
||||
stm.Put("kf", "5")
|
||||
|
||||
kv, err = stm.Last("k")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, &KV{"kf", "5"}, kv)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, &KV{"kf", "5"}, kv)
|
||||
|
||||
kv, err = stm.Next("k", "kda")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, &KV{"kf", "5"}, kv)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, &KV{"kf", "5"}, kv)
|
||||
|
||||
// Overwrite one in the middle.
|
||||
stm.Put("kda", "6")
|
||||
|
||||
kv, err = stm.Next("k", "kc")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, &KV{"kda", "6"}, kv)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, &KV{"kda", "6"}, kv)
|
||||
|
||||
// Add three in the middle, then delete one.
|
||||
stm.Put("kdb", "7")
|
||||
@ -218,12 +218,12 @@ func TestFirstLastNextPrev(t *testing.T) {
|
||||
var kvs []KV
|
||||
|
||||
curr, err := stm.First("k")
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
for curr != nil {
|
||||
kvs = append(kvs, *curr)
|
||||
curr, err = stm.Next("k", curr.key)
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
}
|
||||
|
||||
expected := []KV{
|
||||
@ -234,37 +234,37 @@ func TestFirstLastNextPrev(t *testing.T) {
|
||||
{"kdd", "9"},
|
||||
{"kf", "5"},
|
||||
}
|
||||
assert.Equal(t, expected, kvs)
|
||||
require.Equal(t, expected, kvs)
|
||||
|
||||
// Similarly check that stepping from last to first
|
||||
// returns the expected sequence.
|
||||
kvs = []KV{}
|
||||
|
||||
curr, err = stm.Last("k")
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
for curr != nil {
|
||||
kvs = append(kvs, *curr)
|
||||
curr, err = stm.Prev("k", curr.key)
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
}
|
||||
|
||||
expected = reverseKVs(expected)
|
||||
assert.Equal(t, expected, kvs)
|
||||
require.Equal(t, expected, kvs)
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
err = RunSTM(db.cli, apply)
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
assert.Equal(t, "0", f.Get("ka"))
|
||||
assert.Equal(t, "2", f.Get("kc"))
|
||||
assert.Equal(t, "6", f.Get("kda"))
|
||||
assert.Equal(t, "7", f.Get("kdb"))
|
||||
assert.Equal(t, "9", f.Get("kdd"))
|
||||
assert.Equal(t, "5", f.Get("kf"))
|
||||
assert.Equal(t, "w", f.Get("w"))
|
||||
require.Equal(t, "0", f.Get("ka"))
|
||||
require.Equal(t, "2", f.Get("kc"))
|
||||
require.Equal(t, "6", f.Get("kda"))
|
||||
require.Equal(t, "7", f.Get("kdb"))
|
||||
require.Equal(t, "9", f.Get("kdd"))
|
||||
require.Equal(t, "5", f.Get("kf"))
|
||||
require.Equal(t, "w", f.Get("w"))
|
||||
}
|
||||
|
||||
func TestCommitError(t *testing.T) {
|
||||
@ -274,7 +274,7 @@ func TestCommitError(t *testing.T) {
|
||||
defer f.Cleanup()
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
// Preset DB state.
|
||||
f.Put("123", "xyz")
|
||||
@ -285,10 +285,10 @@ func TestCommitError(t *testing.T) {
|
||||
apply := func(stm STM) error {
|
||||
// STM must have the key/value.
|
||||
val, err := stm.Get("123")
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
if cnt == 0 {
|
||||
assert.Equal(t, []byte("xyz"), val)
|
||||
require.Equal(t, []byte("xyz"), val)
|
||||
|
||||
// Put a conflicting key/value during the first apply.
|
||||
f.Put("123", "def")
|
||||
@ -302,10 +302,10 @@ func TestCommitError(t *testing.T) {
|
||||
}
|
||||
|
||||
err = RunSTM(db.cli, apply)
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, 2, cnt)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, 2, cnt)
|
||||
|
||||
assert.Equal(t, "abc", f.Get("123"))
|
||||
require.Equal(t, "abc", f.Get("123"))
|
||||
}
|
||||
|
||||
func TestManualTxError(t *testing.T) {
|
||||
@ -315,7 +315,7 @@ func TestManualTxError(t *testing.T) {
|
||||
defer f.Cleanup()
|
||||
|
||||
db, err := newEtcdBackend(f.BackendConfig())
|
||||
assert.NoError(t, err)
|
||||
require.NoError(t, err)
|
||||
|
||||
// Preset DB state.
|
||||
f.Put("123", "xyz")
|
||||
@ -323,22 +323,22 @@ func TestManualTxError(t *testing.T) {
|
||||
stm := NewSTM(db.cli)
|
||||
|
||||
val, err := stm.Get("123")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, []byte("xyz"), val)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, []byte("xyz"), val)
|
||||
|
||||
// Put a conflicting key/value.
|
||||
f.Put("123", "def")
|
||||
|
||||
// Should still get the original version.
|
||||
val, err = stm.Get("123")
|
||||
assert.NoError(t, err)
|
||||
assert.Equal(t, []byte("xyz"), val)
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, []byte("xyz"), val)
|
||||
|
||||
// Commit will fail with CommitError.
|
||||
err = stm.Commit()
|
||||
var e CommitError
|
||||
assert.True(t, errors.As(err, &e))
|
||||
require.True(t, errors.As(err, &e))
|
||||
|
||||
// We expect that the transacton indeed did not commit.
|
||||
assert.Equal(t, "def", f.Get("123"))
|
||||
require.Equal(t, "def", f.Get("123"))
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user