mirror of
https://github.com/luxfi/database.git
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zeekay
8ff7f051d5
- Update helpers_test.go to use github.com/luxfi/math - Remove github.com/luxfi/utils dependency - Upgrade to math v1.2.0
52 lines
1.0 KiB
Go
52 lines
1.0 KiB
Go
// Copyright (C) 2019-2025, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package database
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import (
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"math/rand"
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"slices"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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luxmath "github.com/luxfi/math"
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)
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func TestSortednessUint64(t *testing.T) {
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seed := time.Now().UnixNano()
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t.Log("Seed: ", seed)
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rand := rand.New(rand.NewSource(seed)) //#nosec G404
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ints := make([]uint64, 1024)
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for i := range ints {
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ints[i] = rand.Uint64()
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}
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slices.Sort(ints)
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intBytes := make([][]byte, 1024)
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for i, val := range ints {
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intBytes[i] = PackUInt64(val)
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}
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require.True(t, luxmath.IsSortedBytes(intBytes))
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}
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func TestSortednessUint32(t *testing.T) {
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seed := time.Now().UnixNano()
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t.Log("Seed: ", seed)
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rand := rand.New(rand.NewSource(seed)) //#nosec G404
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ints := make([]uint32, 1024)
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for i := range ints {
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ints[i] = rand.Uint32()
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}
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slices.Sort(ints)
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intBytes := make([][]byte, 1024)
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for i, val := range ints {
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intBytes[i] = PackUInt32(val)
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}
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require.True(t, luxmath.IsSortedBytes(intBytes))
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}
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