34 lines
835 B
Go
34 lines
835 B
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: MPL-2.0
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package xdscommon
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import (
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"sort"
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"testing"
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"github.com/hashicorp/go-version"
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"github.com/stretchr/testify/assert"
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)
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func TestProxySupportOrder(t *testing.T) {
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versions := make([]*version.Version, len(EnvoyVersions))
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beforeSort := make([]*version.Version, len(EnvoyVersions))
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for i, raw := range EnvoyVersions {
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v, _ := version.NewVersion(raw)
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versions[i] = v
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beforeSort[i] = v
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}
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// After this, the versions are properly sorted
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// go-version has a collection container, but it only allows for sorting in ascending order
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sort.Slice(versions, func(i, j int) bool {
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return versions[j].LessThan(versions[i])
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})
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// Check that we already have a sorted list
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for i := range EnvoyVersions {
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assert.True(t, versions[i].Equal(beforeSort[i]))
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}
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}
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