61 lines
1.4 KiB
Go
61 lines
1.4 KiB
Go
// Copyright (c) 2014 Couchbase, 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 searcher
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import (
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"reflect"
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"testing"
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"github.com/blevesearch/bleve/numeric"
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)
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func TestSplitRange(t *testing.T) {
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min := numeric.Float64ToInt64(1.0)
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max := numeric.Float64ToInt64(5.0)
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ranges := splitInt64Range(min, max, 4)
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enumerated := ranges.Enumerate()
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if len(enumerated) != 135 {
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t.Errorf("expected 135 terms, got %d", len(enumerated))
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}
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}
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func TestIncrementBytes(t *testing.T) {
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tests := []struct {
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in []byte
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out []byte
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}{
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{
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in: []byte{0},
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out: []byte{1},
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},
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{
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in: []byte{0, 0},
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out: []byte{0, 1},
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},
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{
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in: []byte{0, 255},
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out: []byte{1, 0},
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},
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}
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for _, test := range tests {
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actual := incrementBytes(test.in)
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if !reflect.DeepEqual(actual, test.out) {
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t.Errorf("expected %#v, got %#v", test.out, actual)
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}
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}
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}
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