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forgejo/modules/avatar/identicon/identicon_test.go
TheFox0x7 4de909747b Add testifylint to lint checks (#4535)
go-require lint is ignored for now

Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/4535
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
Co-authored-by: TheFox0x7 <thefox0x7@gmail.com>
Co-committed-by: TheFox0x7 <thefox0x7@gmail.com>
2024-07-30 19:41:10 +00:00

39 lines
787 B
Go

// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
//go:build test_avatar_identicon
package identicon
import (
"image/color"
"image/png"
"os"
"strconv"
"testing"
"github.com/stretchr/testify/require"
)
func TestGenerate(t *testing.T) {
dir, _ := os.Getwd()
dir = dir + "/testdata"
if st, err := os.Stat(dir); err != nil || !st.IsDir() {
t.Errorf("can not save generated images to %s", dir)
}
backColor := color.White
imgMaker, err := New(64, backColor, DarkColors...)
require.NoError(t, err)
for i := 0; i < 100; i++ {
s := strconv.Itoa(i)
img := imgMaker.Make([]byte(s))
f, err := os.Create(dir + "/" + s + ".png")
require.NoError(t, err)
defer f.Close()
err = png.Encode(f, img)
require.NoError(t, err)
}
}