ingress-nginx-helm/test/e2e/framework/httpexpect/value.go

33 lines
978 B
Go

/*
Copyright 2022 The Kubernetes Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package httpexpect
// Value provides methods to inspect attached interface{} object
// (Go representation of arbitrary JSON value) and cast it to
// concrete type.
type Value struct {
chain chain
value interface{}
}
func (v *Value) String() *String {
data, ok := v.value.(string)
if !ok {
v.chain.fail("\nexpected string value, but got:\n%s", dumpValue(v.value))
}
return &String{v.chain, data}
}