woodpecker/cmd/server/server_test.go

// Copyright 2026 Woodpecker Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package main

import (
	"os"
	"testing"

	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"
)

func TestSetUnixSocketPermission(t *testing.T) {
	tests := []struct {
		name       string
		permission string
		want       os.FileMode
		wantErr    bool
	}{
		{
			name:       "owner and group read write",
			permission: "660",
			want:       0o660,
		},
		{
			name:       "world read write",
			permission: "666",
			want:       0o666,
		},
		{
			name:       "rejects non-octal digits",
			permission: "999",
			wantErr:    true,
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			path := t.TempDir() + "/socket"
			require.NoError(t, os.WriteFile(path, []byte(""), 0o600))

			err := setUnixSocketPermission(path, tt.permission)
			if tt.wantErr {
				require.Error(t, err)
				return
			}

			require.NoError(t, err)
			info, err := os.Stat(path)
			require.NoError(t, err)
			assert.Equal(t, tt.want, info.Mode().Perm())
		})
	}
}