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	Follows: #19284 * The `CopyDir` is only used inside test code * Rewrite `ToSnakeCase` with more test cases * The `RedisCacher` only put strings into cache, here we use internal `toStr` to replace the legacy `ToStr` * The `UniqueQueue` can use string as ID directly, no need to call `ToStr`
		
			
				
	
	
		
			49 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			49 lines
		
	
	
		
			1.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| // Copyright 2022 The Gitea Authors. All rights reserved.
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| // Use of this source code is governed by a MIT-style
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| // license that can be found in the LICENSE file.
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| 
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| package util
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| 
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| import (
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| 	"testing"
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| 
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| 	"github.com/stretchr/testify/assert"
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| )
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| 
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| func TestToSnakeCase(t *testing.T) {
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| 	cases := map[string]string{
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| 		// all old cases from the legacy package
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| 		"HTTPServer":         "http_server",
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| 		"_camelCase":         "_camel_case",
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| 		"NoHTTPS":            "no_https",
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| 		"Wi_thF":             "wi_th_f",
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| 		"_AnotherTES_TCaseP": "_another_tes_t_case_p",
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| 		"ALL":                "all",
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| 		"_HELLO_WORLD_":      "_hello_world_",
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| 		"HELLO_WORLD":        "hello_world",
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| 		"HELLO____WORLD":     "hello____world",
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| 		"TW":                 "tw",
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| 		"_C":                 "_c",
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| 
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| 		"  sentence case  ": "__sentence_case__",
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| 		" Mixed-hyphen case _and SENTENCE_case and UPPER-case": "_mixed_hyphen_case__and_sentence_case_and_upper_case",
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| 
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| 		// new cases
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| 		" ":        "_",
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| 		"A":        "a",
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| 		"A0":       "a0",
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| 		"a0":       "a0",
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| 		"Aa0":      "aa0",
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| 		"啊":        "啊",
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| 		"A啊":       "a啊",
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| 		"Aa啊b":     "aa啊b",
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| 		"A啊B":      "a啊_b",
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| 		"Aa啊B":     "aa啊_b",
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| 		"TheCase2": "the_case2",
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| 		"ObjIDs":   "obj_i_ds", // the strange database column name which already exists
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| 	}
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| 	for input, expected := range cases {
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| 		assert.Equal(t, expected, ToSnakeCase(input))
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| 	}
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| }
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