b72230379f
With kubernetes 1.18 release of client-go, signatures on methods in generated clientsets, dynamic, metadata, and scale clients have been modified to accept context.Context as a first argument. Signatures of Create, Update, and Patch methods have been updated to accept CreateOptions, UpdateOptions and PatchOptions respectively. Signatures of Delete and DeleteCollection methods now accept DeleteOptions by value instead of by reference. These changes are now accommodated with this PR and client-go and dependencies are updated to v1.18.0 Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
109 lines
2.9 KiB
Go
109 lines
2.9 KiB
Go
// Copyright 2011 Google Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package gomock
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import (
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"bytes"
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"fmt"
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)
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// callSet represents a set of expected calls, indexed by receiver and method
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// name.
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type callSet struct {
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// Calls that are still expected.
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expected map[callSetKey][]*Call
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// Calls that have been exhausted.
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exhausted map[callSetKey][]*Call
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}
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// callSetKey is the key in the maps in callSet
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type callSetKey struct {
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receiver interface{}
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fname string
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}
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func newCallSet() *callSet {
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return &callSet{make(map[callSetKey][]*Call), make(map[callSetKey][]*Call)}
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}
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// Add adds a new expected call.
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func (cs callSet) Add(call *Call) {
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key := callSetKey{call.receiver, call.method}
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m := cs.expected
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if call.exhausted() {
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m = cs.exhausted
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}
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m[key] = append(m[key], call)
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}
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// Remove removes an expected call.
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func (cs callSet) Remove(call *Call) {
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key := callSetKey{call.receiver, call.method}
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calls := cs.expected[key]
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for i, c := range calls {
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if c == call {
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// maintain order for remaining calls
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cs.expected[key] = append(calls[:i], calls[i+1:]...)
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cs.exhausted[key] = append(cs.exhausted[key], call)
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break
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}
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}
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}
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// FindMatch searches for a matching call. Returns error with explanation message if no call matched.
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func (cs callSet) FindMatch(receiver interface{}, method string, args []interface{}) (*Call, error) {
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key := callSetKey{receiver, method}
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// Search through the expected calls.
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expected := cs.expected[key]
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var callsErrors bytes.Buffer
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for _, call := range expected {
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err := call.matches(args)
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if err != nil {
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_, _ = fmt.Fprintf(&callsErrors, "\n%v", err)
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} else {
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return call, nil
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}
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}
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// If we haven't found a match then search through the exhausted calls so we
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// get useful error messages.
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exhausted := cs.exhausted[key]
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for _, call := range exhausted {
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if err := call.matches(args); err != nil {
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_, _ = fmt.Fprintf(&callsErrors, "\n%v", err)
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}
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}
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if len(expected)+len(exhausted) == 0 {
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_, _ = fmt.Fprintf(&callsErrors, "there are no expected calls of the method %q for that receiver", method)
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}
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return nil, fmt.Errorf(callsErrors.String())
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}
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// Failures returns the calls that are not satisfied.
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func (cs callSet) Failures() []*Call {
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failures := make([]*Call, 0, len(cs.expected))
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for _, calls := range cs.expected {
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for _, call := range calls {
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if !call.satisfied() {
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failures = append(failures, call)
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}
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}
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}
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return failures
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}
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