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	Only show the latest version of the package in the arch repo. closes #33534 --------- Co-authored-by: Giteabot <teabot@gitea.io> Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
		
			
				
	
	
		
			28 lines
		
	
	
		
			789 B
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			28 lines
		
	
	
		
			789 B
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2025 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package arch
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import (
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	"testing"
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	"github.com/stretchr/testify/require"
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)
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func TestCompareVersions(t *testing.T) {
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	// https://man.archlinux.org/man/vercmp.8.en
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	checks := [][]string{
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		{"1.0a", "1.0b", "1.0beta", "1.0p", "1.0pre", "1.0rc", "1.0", "1.0.a", "1.0.1"},
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		{"1", "1.0", "1.1", "1.1.1", "1.2", "2.0", "3.0.0"},
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	}
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	for _, check := range checks {
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		for i := 0; i < len(check)-1; i++ {
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			require.Equal(t, -1, compareVersions(check[i], check[i+1]))
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			require.Equal(t, 1, compareVersions(check[i+1], check[i]))
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		}
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	}
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	require.Equal(t, 1, compareVersions("1.0-2", "1.0"))
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	require.Equal(t, 0, compareVersions("0:1.0-1", "1.0"))
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	require.Equal(t, 1, compareVersions("1:1.0-1", "2.0"))
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}
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