本文整理汇总了Golang中github.com/conseweb/stcwallet/walletdb.Bucket.CreateBucket方法的典型用法代码示例。如果您正苦于以下问题：Golang Bucket.CreateBucket方法的具体用法？Golang Bucket.CreateBucket怎么用？Golang Bucket.CreateBucket使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/conseweb/stcwallet/walletdb.Bucket的用法示例。
在下文中一共展示了Bucket.CreateBucket方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: testBucketInterface
// testBucketInterface ensures the bucket interface is working properly by
// exercising all of its functions.
func testBucketInterface(tc *testContext, bucket walletdb.Bucket) bool {
if bucket.Writable() != tc.isWritable {
tc.t.Errorf("Bucket writable state does not match.")
return false
}
if tc.isWritable {
// keyValues holds the keys and values to use when putting
// values into the bucket.
var keyValues = map[string]string{
"bucketkey1": "foo1",
"bucketkey2": "foo2",
"bucketkey3": "foo3",
}
if !testPutValues(tc, bucket, keyValues) {
return false
}
if !testGetValues(tc, bucket, keyValues) {
return false
}
// Iterate all of the keys using ForEach while making sure the
// stored values are the expected values.
keysFound := make(map[string]struct{}, len(keyValues))
err := bucket.ForEach(func(k, v []byte) error {
kString := string(k)
wantV, ok := keyValues[kString]
if !ok {
return fmt.Errorf("ForEach: key '%s' should "+
"exist", kString)
}
if !reflect.DeepEqual(v, []byte(wantV)) {
return fmt.Errorf("ForEach: value for key '%s' "+
"does not match - got %s, want %s",
kString, v, wantV)
}
keysFound[kString] = struct{}{}
return nil
})
if err != nil {
tc.t.Errorf("%v", err)
return false
}
// Ensure all keys were iterated.
for k := range keyValues {
if _, ok := keysFound[k]; !ok {
tc.t.Errorf("ForEach: key '%s' was not iterated "+
"when it should have been", k)
return false
}
}
// Delete the keys and ensure they were deleted.
if !testDeleteValues(tc, bucket, keyValues) {
return false
}
if !testGetValues(tc, bucket, rollbackValues(keyValues)) {
return false
}
// Ensure creating a new bucket works as expected.
testBucketName := []byte("testbucket")
testBucket, err := bucket.CreateBucket(testBucketName)
if err != nil {
tc.t.Errorf("CreateBucket: unexpected error: %v", err)
return false
}
if !testNestedBucket(tc, testBucket) {
return false
}
// Ensure creating a bucket that already exists fails with the
// expected error.
wantErr := walletdb.ErrBucketExists
if _, err := bucket.CreateBucket(testBucketName); err != wantErr {
tc.t.Errorf("CreateBucket: unexpected error - got %v, "+
"want %v", err, wantErr)
return false
}
// Ensure CreateBucketIfNotExists returns an existing bucket.
testBucket, err = bucket.CreateBucketIfNotExists(testBucketName)
if err != nil {
tc.t.Errorf("CreateBucketIfNotExists: unexpected "+
"error: %v", err)
return false
}
if !testNestedBucket(tc, testBucket) {
return false
}
// Ensure retrieving and existing bucket works as expected.
testBucket = bucket.Bucket(testBucketName)
if !testNestedBucket(tc, testBucket) {
//.........这里部分代码省略.........