forgejo/modules/container/set_test.go
Renovate Bot fed2d81c44 Update module github.com/golangci/golangci-lint/cmd/golangci-lint to v2 (forgejo) (#7367)
Co-authored-by: Renovate Bot <forgejo-renovate-action@forgejo.org>
Co-committed-by: Renovate Bot <forgejo-renovate-action@forgejo.org>
2025-03-28 22:22:21 +00:00

50 lines
1.1 KiB
Go

// Copyright 2022 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package container
import (
"slices"
"testing"
"github.com/stretchr/testify/assert"
)
func TestSet(t *testing.T) {
s := make(Set[string])
assert.True(t, s.Add("key1"))
assert.False(t, s.Add("key1"))
assert.True(t, s.Add("key2"))
assert.True(t, s.Contains("key1"))
assert.True(t, s.Contains("key2"))
assert.False(t, s.Contains("key3"))
assert.True(t, s.Remove("key2"))
assert.False(t, s.Contains("key2"))
assert.False(t, s.Remove("key3"))
s.AddMultiple("key4", "key5")
assert.True(t, s.Contains("key4"))
assert.True(t, s.Contains("key5"))
values := s.Values()
called := 0
for value := range s.Seq() {
called++
assert.True(t, slices.Contains(values, value))
}
assert.Equal(t, len(values), called)
s = SetOf("key6", "key7")
assert.False(t, s.Contains("key1"))
assert.True(t, s.Contains("key6"))
assert.True(t, s.Contains("key7"))
assert.True(t, s.IsSubset([]string{"key6", "key7"}))
assert.False(t, s.IsSubset([]string{"key1"}))
assert.True(t, s.IsSubset([]string{}))
}