[VOL-4022] RW-Core Changes For ONU SW Upgrade
New Download/Activate/Retrieve APIs
Change-Id: I2d8a0ec7d8967fd76a261a108f743e75f84c98e9
diff --git a/vendor/github.com/golang/mock/gomock/matchers.go b/vendor/github.com/golang/mock/gomock/matchers.go
new file mode 100644
index 0000000..770aba5
--- /dev/null
+++ b/vendor/github.com/golang/mock/gomock/matchers.go
@@ -0,0 +1,269 @@
+// Copyright 2010 Google Inc.
+//
+// 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 gomock
+
+import (
+ "fmt"
+ "reflect"
+ "strings"
+)
+
+// A Matcher is a representation of a class of values.
+// It is used to represent the valid or expected arguments to a mocked method.
+type Matcher interface {
+ // Matches returns whether x is a match.
+ Matches(x interface{}) bool
+
+ // String describes what the matcher matches.
+ String() string
+}
+
+// WantFormatter modifies the given Matcher's String() method to the given
+// Stringer. This allows for control on how the "Want" is formatted when
+// printing .
+func WantFormatter(s fmt.Stringer, m Matcher) Matcher {
+ type matcher interface {
+ Matches(x interface{}) bool
+ }
+
+ return struct {
+ matcher
+ fmt.Stringer
+ }{
+ matcher: m,
+ Stringer: s,
+ }
+}
+
+// StringerFunc type is an adapter to allow the use of ordinary functions as
+// a Stringer. If f is a function with the appropriate signature,
+// StringerFunc(f) is a Stringer that calls f.
+type StringerFunc func() string
+
+// String implements fmt.Stringer.
+func (f StringerFunc) String() string {
+ return f()
+}
+
+// GotFormatter is used to better print failure messages. If a matcher
+// implements GotFormatter, it will use the result from Got when printing
+// the failure message.
+type GotFormatter interface {
+ // Got is invoked with the received value. The result is used when
+ // printing the failure message.
+ Got(got interface{}) string
+}
+
+// GotFormatterFunc type is an adapter to allow the use of ordinary
+// functions as a GotFormatter. If f is a function with the appropriate
+// signature, GotFormatterFunc(f) is a GotFormatter that calls f.
+type GotFormatterFunc func(got interface{}) string
+
+// Got implements GotFormatter.
+func (f GotFormatterFunc) Got(got interface{}) string {
+ return f(got)
+}
+
+// GotFormatterAdapter attaches a GotFormatter to a Matcher.
+func GotFormatterAdapter(s GotFormatter, m Matcher) Matcher {
+ return struct {
+ GotFormatter
+ Matcher
+ }{
+ GotFormatter: s,
+ Matcher: m,
+ }
+}
+
+type anyMatcher struct{}
+
+func (anyMatcher) Matches(interface{}) bool {
+ return true
+}
+
+func (anyMatcher) String() string {
+ return "is anything"
+}
+
+type eqMatcher struct {
+ x interface{}
+}
+
+func (e eqMatcher) Matches(x interface{}) bool {
+ // In case, some value is nil
+ if e.x == nil || x == nil {
+ return reflect.DeepEqual(e.x, x)
+ }
+
+ // Check if types assignable and convert them to common type
+ x1Val := reflect.ValueOf(e.x)
+ x2Val := reflect.ValueOf(x)
+
+ if x1Val.Type().AssignableTo(x2Val.Type()) {
+ x1ValConverted := x1Val.Convert(x2Val.Type())
+ return reflect.DeepEqual(x1ValConverted.Interface(), x2Val.Interface())
+ }
+
+ return false
+}
+
+func (e eqMatcher) String() string {
+ return fmt.Sprintf("is equal to %v", e.x)
+}
+
+type nilMatcher struct{}
+
+func (nilMatcher) Matches(x interface{}) bool {
+ if x == nil {
+ return true
+ }
+
+ v := reflect.ValueOf(x)
+ switch v.Kind() {
+ case reflect.Chan, reflect.Func, reflect.Interface, reflect.Map,
+ reflect.Ptr, reflect.Slice:
+ return v.IsNil()
+ }
+
+ return false
+}
+
+func (nilMatcher) String() string {
+ return "is nil"
+}
+
+type notMatcher struct {
+ m Matcher
+}
+
+func (n notMatcher) Matches(x interface{}) bool {
+ return !n.m.Matches(x)
+}
+
+func (n notMatcher) String() string {
+ // TODO: Improve this if we add a NotString method to the Matcher interface.
+ return "not(" + n.m.String() + ")"
+}
+
+type assignableToTypeOfMatcher struct {
+ targetType reflect.Type
+}
+
+func (m assignableToTypeOfMatcher) Matches(x interface{}) bool {
+ return reflect.TypeOf(x).AssignableTo(m.targetType)
+}
+
+func (m assignableToTypeOfMatcher) String() string {
+ return "is assignable to " + m.targetType.Name()
+}
+
+type allMatcher struct {
+ matchers []Matcher
+}
+
+func (am allMatcher) Matches(x interface{}) bool {
+ for _, m := range am.matchers {
+ if !m.Matches(x) {
+ return false
+ }
+ }
+ return true
+}
+
+func (am allMatcher) String() string {
+ ss := make([]string, 0, len(am.matchers))
+ for _, matcher := range am.matchers {
+ ss = append(ss, matcher.String())
+ }
+ return strings.Join(ss, "; ")
+}
+
+type lenMatcher struct {
+ i int
+}
+
+func (m lenMatcher) Matches(x interface{}) bool {
+ v := reflect.ValueOf(x)
+ switch v.Kind() {
+ case reflect.Array, reflect.Chan, reflect.Map, reflect.Slice, reflect.String:
+ return v.Len() == m.i
+ default:
+ return false
+ }
+}
+
+func (m lenMatcher) String() string {
+ return fmt.Sprintf("has length %d", m.i)
+}
+
+// Constructors
+
+// All returns a composite Matcher that returns true if and only all of the
+// matchers return true.
+func All(ms ...Matcher) Matcher { return allMatcher{ms} }
+
+// Any returns a matcher that always matches.
+func Any() Matcher { return anyMatcher{} }
+
+// Eq returns a matcher that matches on equality.
+//
+// Example usage:
+// Eq(5).Matches(5) // returns true
+// Eq(5).Matches(4) // returns false
+func Eq(x interface{}) Matcher { return eqMatcher{x} }
+
+// Len returns a matcher that matches on length. This matcher returns false if
+// is compared to a type that is not an array, chan, map, slice, or string.
+func Len(i int) Matcher {
+ return lenMatcher{i}
+}
+
+// Nil returns a matcher that matches if the received value is nil.
+//
+// Example usage:
+// var x *bytes.Buffer
+// Nil().Matches(x) // returns true
+// x = &bytes.Buffer{}
+// Nil().Matches(x) // returns false
+func Nil() Matcher { return nilMatcher{} }
+
+// Not reverses the results of its given child matcher.
+//
+// Example usage:
+// Not(Eq(5)).Matches(4) // returns true
+// Not(Eq(5)).Matches(5) // returns false
+func Not(x interface{}) Matcher {
+ if m, ok := x.(Matcher); ok {
+ return notMatcher{m}
+ }
+ return notMatcher{Eq(x)}
+}
+
+// AssignableToTypeOf is a Matcher that matches if the parameter to the mock
+// function is assignable to the type of the parameter to this function.
+//
+// Example usage:
+// var s fmt.Stringer = &bytes.Buffer{}
+// AssignableToTypeOf(s).Matches(time.Second) // returns true
+// AssignableToTypeOf(s).Matches(99) // returns false
+//
+// var ctx = reflect.TypeOf((*context.Context)(nil)).Elem()
+// AssignableToTypeOf(ctx).Matches(context.Background()) // returns true
+func AssignableToTypeOf(x interface{}) Matcher {
+ if xt, ok := x.(reflect.Type); ok {
+ return assignableToTypeOfMatcher{xt}
+ }
+ return assignableToTypeOfMatcher{reflect.TypeOf(x)}
+}