Upgrade blevesearch dependency to v2.0.1 (#14346)

* Upgrade blevesearch dependency to v2.0.1

* Update rupture to v1.0.0

* Fix test

vendor/github.com/blevesearch/bleve/v2/document/field_geopoint.go

@@ -0,0 +1,166 @@
+//  Copyright (c) 2017 Couchbase, 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 document
+
+import (
+	"fmt"
+	"reflect"
+
+	"github.com/blevesearch/bleve/v2/analysis"
+	"github.com/blevesearch/bleve/v2/geo"
+	"github.com/blevesearch/bleve/v2/numeric"
+	"github.com/blevesearch/bleve/v2/size"
+	index "github.com/blevesearch/bleve_index_api"
+)
+
+var reflectStaticSizeGeoPointField int
+
+func init() {
+	var f GeoPointField
+	reflectStaticSizeGeoPointField = int(reflect.TypeOf(f).Size())
+}
+
+var GeoPrecisionStep uint = 9
+
+type GeoPointField struct {
+	name              string
+	arrayPositions    []uint64
+	options           index.FieldIndexingOptions
+	value             numeric.PrefixCoded
+	numPlainTextBytes uint64
+	length            int
+	frequencies       index.TokenFrequencies
+}
+
+func (n *GeoPointField) Size() int {
+	return reflectStaticSizeGeoPointField + size.SizeOfPtr +
+		len(n.name) +
+		len(n.arrayPositions)*size.SizeOfUint64
+}
+
+func (n *GeoPointField) Name() string {
+	return n.name
+}
+
+func (n *GeoPointField) ArrayPositions() []uint64 {
+	return n.arrayPositions
+}
+
+func (n *GeoPointField) Options() index.FieldIndexingOptions {
+	return n.options
+}
+
+func (n *GeoPointField) EncodedFieldType() byte {
+	return 'g'
+}
+
+func (n *GeoPointField) AnalyzedLength() int {
+	return n.length
+}
+
+func (n *GeoPointField) AnalyzedTokenFrequencies() index.TokenFrequencies {
+	return n.frequencies
+}
+
+func (n *GeoPointField) Analyze() {
+	tokens := make(analysis.TokenStream, 0)
+	tokens = append(tokens, &analysis.Token{
+		Start:    0,
+		End:      len(n.value),
+		Term:     n.value,
+		Position: 1,
+		Type:     analysis.Numeric,
+	})
+
+	original, err := n.value.Int64()
+	if err == nil {
+
+		shift := GeoPrecisionStep
+		for shift < 64 {
+			shiftEncoded, err := numeric.NewPrefixCodedInt64(original, shift)
+			if err != nil {
+				break
+			}
+			token := analysis.Token{
+				Start:    0,
+				End:      len(shiftEncoded),
+				Term:     shiftEncoded,
+				Position: 1,
+				Type:     analysis.Numeric,
+			}
+			tokens = append(tokens, &token)
+			shift += GeoPrecisionStep
+		}
+	}
+
+	n.length = len(tokens)
+	n.frequencies = analysis.TokenFrequency(tokens, n.arrayPositions, n.options)
+}
+
+func (n *GeoPointField) Value() []byte {
+	return n.value
+}
+
+func (n *GeoPointField) Lon() (float64, error) {
+	i64, err := n.value.Int64()
+	if err != nil {
+		return 0.0, err
+	}
+	return geo.MortonUnhashLon(uint64(i64)), nil
+}
+
+func (n *GeoPointField) Lat() (float64, error) {
+	i64, err := n.value.Int64()
+	if err != nil {
+		return 0.0, err
+	}
+	return geo.MortonUnhashLat(uint64(i64)), nil
+}
+
+func (n *GeoPointField) GoString() string {
+	return fmt.Sprintf("&document.GeoPointField{Name:%s, Options: %s, Value: %s}", n.name, n.options, n.value)
+}
+
+func (n *GeoPointField) NumPlainTextBytes() uint64 {
+	return n.numPlainTextBytes
+}
+
+func NewGeoPointFieldFromBytes(name string, arrayPositions []uint64, value []byte) *GeoPointField {
+	return &GeoPointField{
+		name:              name,
+		arrayPositions:    arrayPositions,
+		value:             value,
+		options:           DefaultNumericIndexingOptions,
+		numPlainTextBytes: uint64(len(value)),
+	}
+}
+
+func NewGeoPointField(name string, arrayPositions []uint64, lon, lat float64) *GeoPointField {
+	return NewGeoPointFieldWithIndexingOptions(name, arrayPositions, lon, lat, DefaultNumericIndexingOptions)
+}
+
+func NewGeoPointFieldWithIndexingOptions(name string, arrayPositions []uint64, lon, lat float64, options index.FieldIndexingOptions) *GeoPointField {
+	mhash := geo.MortonHash(lon, lat)
+	prefixCoded := numeric.MustNewPrefixCodedInt64(int64(mhash), 0)
+	return &GeoPointField{
+		name:           name,
+		arrayPositions: arrayPositions,
+		value:          prefixCoded,
+		options:        options,
+		// not correct, just a place holder until we revisit how fields are
+		// represented and can fix this better
+		numPlainTextBytes: uint64(8),
+	}
+}