summaryrefslogtreecommitdiff
path: root/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/jacobsa/oglematchers/pointee.go
diff options
context:
space:
mode:
Diffstat (limited to 'src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/jacobsa/oglematchers/pointee.go')
-rw-r--r--src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/jacobsa/oglematchers/pointee.go65
1 files changed, 0 insertions, 65 deletions
diff --git a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/jacobsa/oglematchers/pointee.go b/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/jacobsa/oglematchers/pointee.go
deleted file mode 100644
index c5383f2402f..00000000000
--- a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/vendor/github.com/jacobsa/oglematchers/pointee.go
+++ /dev/null
@@ -1,65 +0,0 @@
-// Copyright 2012 Aaron Jacobs. All Rights Reserved.
-// Author: aaronjjacobs@gmail.com (Aaron Jacobs)
-//
-// 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 oglematchers
-
-import (
- "errors"
- "fmt"
- "reflect"
-)
-
-// Return a matcher that matches non-nil pointers whose pointee matches the
-// wrapped matcher.
-func Pointee(m Matcher) Matcher {
- return &pointeeMatcher{m}
-}
-
-type pointeeMatcher struct {
- wrapped Matcher
-}
-
-func (m *pointeeMatcher) Matches(c interface{}) (err error) {
- // Make sure the candidate is of the appropriate type.
- cv := reflect.ValueOf(c)
- if !cv.IsValid() || cv.Kind() != reflect.Ptr {
- return NewFatalError("which is not a pointer")
- }
-
- // Make sure the candidate is non-nil.
- if cv.IsNil() {
- return NewFatalError("")
- }
-
- // Defer to the wrapped matcher. Fix up empty errors so that failure messages
- // are more helpful than just printing a pointer for "Actual".
- pointee := cv.Elem().Interface()
- err = m.wrapped.Matches(pointee)
- if err != nil && err.Error() == "" {
- s := fmt.Sprintf("whose pointee is %v", pointee)
-
- if _, ok := err.(*FatalError); ok {
- err = NewFatalError(s)
- } else {
- err = errors.New(s)
- }
- }
-
- return err
-}
-
-func (m *pointeeMatcher) Description() string {
- return fmt.Sprintf("pointee(%s)", m.wrapped.Description())
-}