bump boskos client

Signed-off-by: Fan Shang Xiang <shafan@microsoft.com>

vendor/github.com/google/gofuzz/README.md

@@ -3,7 +3,7 @@ gofuzz
 
 gofuzz is a library for populating go objects with random values.
 
-[![GoDoc](https://godoc.org/github.com/google/gofuzz?status.png)](https://godoc.org/github.com/google/gofuzz)
+[![GoDoc](https://godoc.org/github.com/google/gofuzz?status.svg)](https://godoc.org/github.com/google/gofuzz)
 [![Travis](https://travis-ci.org/google/gofuzz.svg?branch=master)](https://travis-ci.org/google/gofuzz)
 
 This is useful for testing:

vendor/github.com/google/gofuzz/fuzz.go

@@ -20,6 +20,7 @@ import (
 	"fmt"
 	"math/rand"
 	"reflect"
+	"regexp"
 	"time"
 )
 
@@ -28,13 +29,14 @@ type fuzzFuncMap map[reflect.Type]reflect.Value
 
 // Fuzzer knows how to fill any object with random fields.
 type Fuzzer struct {
-	fuzzFuncs        fuzzFuncMap
-	defaultFuzzFuncs fuzzFuncMap
-	r                *rand.Rand
-	nilChance        float64
-	minElements      int
-	maxElements      int
-	maxDepth         int
+	fuzzFuncs         fuzzFuncMap
+	defaultFuzzFuncs  fuzzFuncMap
+	r                 *rand.Rand
+	nilChance         float64
+	minElements       int
+	maxElements       int
+	maxDepth          int
+	skipFieldPatterns []*regexp.Regexp
 }
 
 // New returns a new Fuzzer. Customize your Fuzzer further by calling Funcs,
@@ -150,6 +152,13 @@ func (f *Fuzzer) MaxDepth(d int) *Fuzzer {
 	return f
 }
 
+// Skip fields which match the supplied pattern. Call this multiple times if needed
+// This is useful to skip XXX_ fields generated by protobuf
+func (f *Fuzzer) SkipFieldsWithPattern(pattern *regexp.Regexp) *Fuzzer {
+	f.skipFieldPatterns = append(f.skipFieldPatterns, pattern)
+	return f
+}
+
 // Fuzz recursively fills all of obj's fields with something random.  First
 // this tries to find a custom fuzz function (see Funcs).  If there is no
 // custom function this tests whether the object implements fuzz.Interface and,
@@ -274,7 +283,17 @@ func (fc *fuzzerContext) doFuzz(v reflect.Value, flags uint64) {
 		v.Set(reflect.Zero(v.Type()))
 	case reflect.Struct:
 		for i := 0; i < v.NumField(); i++ {
-			fc.doFuzz(v.Field(i), 0)
+			skipField := false
+			fieldName := v.Type().Field(i).Name
+			for _, pattern := range fc.fuzzer.skipFieldPatterns {
+				if pattern.MatchString(fieldName) {
+					skipField = true
+					break
+				}
+			}
+			if !skipField {
+				fc.doFuzz(v.Field(i), 0)
+			}
 		}
 	case reflect.Chan:
 		fallthrough

vendor/github.com/hashicorp/errwrap/README.md

@@ -48,7 +48,7 @@ func main() {
 	// We can use the Contains helpers to check if an error contains
 	// another error. It is safe to do this with a nil error, or with
 	// an error that doesn't even use the errwrap package.
-	if errwrap.Contains(err, ErrNotExist) {
+	if errwrap.Contains(err, "does not exist") {
 		// Do something
 	}
 	if errwrap.ContainsType(err, new(os.PathError)) {

vendor/github.com/hashicorp/go-multierror/format.go

@@ -13,7 +13,7 @@ type ErrorFormatFunc func([]error) string
 // that occurred along with a bullet point list of the errors.
 func ListFormatFunc(es []error) string {
 	if len(es) == 1 {
-		return fmt.Sprintf("1 error occurred:\n\n* %s", es[0])
+		return fmt.Sprintf("1 error occurred:\n\t* %s\n\n", es[0])
 	}
 
 	points := make([]string, len(es))
@@ -22,6 +22,6 @@ func ListFormatFunc(es []error) string {
 	}
 
 	return fmt.Sprintf(
-		"%d errors occurred:\n\n%s",
-		len(es), strings.Join(points, "\n"))
+		"%d errors occurred:\n\t%s\n\n",
+		len(es), strings.Join(points, "\n\t"))
 }

vendor/github.com/hashicorp/go-multierror/sort.go

@@ -0,0 +1,16 @@
+package multierror
+
+// Len implements sort.Interface function for length
+func (err Error) Len() int {
+	return len(err.Errors)
+}
+
+// Swap implements sort.Interface function for swapping elements
+func (err Error) Swap(i, j int) {
+	err.Errors[i], err.Errors[j] = err.Errors[j], err.Errors[i]
+}
+
+// Less implements sort.Interface function for determining order
+func (err Error) Less(i, j int) bool {
+	return err.Errors[i].Error() < err.Errors[j].Error()
+}

vendor/github.com/imdario/mergo/.travis.yml

@@ -4,4 +4,6 @@ install:
   - go get golang.org/x/tools/cmd/cover
   - go get github.com/mattn/goveralls
 script:
+  - go test -race -v ./...
+after_script:
   - $HOME/gopath/bin/goveralls -service=travis-ci -repotoken $COVERALLS_TOKEN

vendor/github.com/imdario/mergo/merge.go

@@ -26,10 +26,12 @@ func hasExportedField(dst reflect.Value) (exported bool) {
 }
 
 type Config struct {
-	Overwrite               bool
-	AppendSlice             bool
-	Transformers            Transformers
-	overwriteWithEmptyValue bool
+	Overwrite                    bool
+	AppendSlice                  bool
+	TypeCheck                    bool
+	Transformers                 Transformers
+	overwriteWithEmptyValue      bool
+	overwriteSliceWithEmptyValue bool
 }
 
 type Transformers interface {
@@ -41,7 +43,9 @@ type Transformers interface {
 // short circuiting on recursive types.
 func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, config *Config) (err error) {
 	overwrite := config.Overwrite
+	typeCheck := config.TypeCheck
 	overwriteWithEmptySrc := config.overwriteWithEmptyValue
+	overwriteSliceWithEmptySrc := config.overwriteSliceWithEmptyValue
 	config.overwriteWithEmptyValue = false
 
 	if !src.IsValid() {
@@ -128,11 +132,14 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
 						dstSlice = reflect.ValueOf(dstElement.Interface())
 					}
 
-					if (!isEmptyValue(src) || overwriteWithEmptySrc) && (overwrite || isEmptyValue(dst)) && !config.AppendSlice {
+					if (!isEmptyValue(src) || overwriteWithEmptySrc || overwriteSliceWithEmptySrc) && (overwrite || isEmptyValue(dst)) && !config.AppendSlice {
+						if typeCheck && srcSlice.Type() != dstSlice.Type() {
+							return fmt.Errorf("cannot override two slices with different type (%s, %s)", srcSlice.Type(), dstSlice.Type())
+						}
 						dstSlice = srcSlice
 					} else if config.AppendSlice {
 						if srcSlice.Type() != dstSlice.Type() {
-							return fmt.Errorf("cannot append two slice with different type (%s, %s)", srcSlice.Type(), dstSlice.Type())
+							return fmt.Errorf("cannot append two slices with different type (%s, %s)", srcSlice.Type(), dstSlice.Type())
 						}
 						dstSlice = reflect.AppendSlice(dstSlice, srcSlice)
 					}
@@ -143,7 +150,7 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
 				continue
 			}
 
-			if srcElement.IsValid() && (overwrite || (!dstElement.IsValid() || isEmptyValue(dstElement))) {
+			if srcElement.IsValid() && ((srcElement.Kind() != reflect.Ptr && overwrite) || !dstElement.IsValid() || isEmptyValue(dstElement)) {
 				if dst.IsNil() {
 					dst.Set(reflect.MakeMap(dst.Type()))
 				}
@@ -154,7 +161,7 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
 		if !dst.CanSet() {
 			break
 		}
-		if (!isEmptyValue(src) || overwriteWithEmptySrc) && (overwrite || isEmptyValue(dst)) && !config.AppendSlice {
+		if (!isEmptyValue(src) || overwriteWithEmptySrc || overwriteSliceWithEmptySrc) && (overwrite || isEmptyValue(dst)) && !config.AppendSlice {
 			dst.Set(src)
 		} else if config.AppendSlice {
 			if src.Type() != dst.Type() {
@@ -168,11 +175,21 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
 		if src.IsNil() {
 			break
 		}
-		if src.Kind() != reflect.Interface {
+
+		if dst.Kind() != reflect.Ptr && src.Type().AssignableTo(dst.Type()) {
 			if dst.IsNil() || overwrite {
 				if dst.CanSet() && (overwrite || isEmptyValue(dst)) {
 					dst.Set(src)
 				}
+			}
+			break
+		}
+
+		if src.Kind() != reflect.Interface {
+			if dst.IsNil() || (src.Kind() != reflect.Ptr && overwrite) {
+				if dst.CanSet() && (overwrite || isEmptyValue(dst)) {
+					dst.Set(src)
+				}
 			} else if src.Kind() == reflect.Ptr {
 				if err = deepMerge(dst.Elem(), src.Elem(), visited, depth+1, config); err != nil {
 					return
@@ -198,6 +215,7 @@ func deepMerge(dst, src reflect.Value, visited map[uintptr]*visit, depth int, co
 			dst.Set(src)
 		}
 	}
+
 	return
 }
 
@@ -209,7 +227,7 @@ func Merge(dst, src interface{}, opts ...func(*Config)) error {
 	return merge(dst, src, opts...)
 }
 
-// MergeWithOverwrite will do the same as Merge except that non-empty dst attributes will be overriden by
+// MergeWithOverwrite will do the same as Merge except that non-empty dst attributes will be overridden by
 // non-empty src attribute values.
 // Deprecated: use Merge(…) with WithOverride
 func MergeWithOverwrite(dst, src interface{}, opts ...func(*Config)) error {
@@ -228,11 +246,21 @@ func WithOverride(config *Config) {
 	config.Overwrite = true
 }
 
-// WithAppendSlice will make merge append slices instead of overwriting it
+// WithOverride will make merge override empty dst slice with empty src slice.
+func WithOverrideEmptySlice(config *Config) {
+	config.overwriteSliceWithEmptyValue = true
+}
+
+// WithAppendSlice will make merge append slices instead of overwriting it.
 func WithAppendSlice(config *Config) {
 	config.AppendSlice = true
 }
 
+// WithTypeCheck will make merge check types while overwriting it (must be used with WithOverride).
+func WithTypeCheck(config *Config) {
+	config.TypeCheck = true
+}
+
 func merge(dst, src interface{}, opts ...func(*Config)) error {
 	var (
 		vDst, vSrc reflect.Value