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// Copyright 2024 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package container
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestFilterMapUnique(t *testing.T) {
result := FilterSlice([]int{
0, 1, 2, 3, 4, 5, 6, 7, 8, 9,
}, func(i int) (int, bool) {
switch i {
case 0:
return 0, true // included later
case 1:
return 0, true // duplicate of previous (should be ignored)
case 2:
return 2, false // not included
default:
return i, true
}
})
assert.Equal(t, []int{0, 3, 4, 5, 6, 7, 8, 9}, result)
}
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