Files
teleport/lib/utils/fuzz_test.go
T
2023-12-01 17:48:14 +00:00

78 lines
2.0 KiB
Go

/*
* Teleport
* Copyright (C) 2023 Gravitational, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package utils
import (
"bytes"
"net/http"
"strings"
"testing"
"github.com/stretchr/testify/require"
)
func FuzzParseProxyJump(f *testing.F) {
f.Add("@:,")
f.Add("user@host:port,bob@host:port")
f.Fuzz(func(t *testing.T, in string) {
require.NotPanics(t, func() {
ParseProxyJump(in)
})
})
}
func FuzzParseWebLinks(f *testing.F) {
f.Add("|")
f.Add(",")
f.Add("<foo>|<bar>")
f.Add("<foo>,<bar>")
f.Add(`<foo>; rel="next"|<bar>; rel="prev"`)
f.Add(`<foo>; rel="first",<bar>; rel="last"`)
f.Fuzz(func(t *testing.T, s string) {
links := strings.Split(s, "|")
require.NotPanics(t, func() {
inResponse := &http.Response{
Header: http.Header{
"Link": links,
},
}
ParseWebLinks(inResponse)
})
})
}
func FuzzReadYAML(f *testing.F) {
f.Add([]byte("name: Example\nage: 30\nskills:\n - Python\n - JavaScript"))
f.Add([]byte("---\nname: Document1\n---\nname: Document2"))
f.Add([]byte(`name: "John Doe`))
f.Add([]byte("level1:\n level2:\n level3:\n level4:\n key: value"))
f.Add([]byte("default: &DEFAULT\n name: Example\n age: 30\nperson1:\n <<: *DEFAULT\n name: Another Example"))
f.Add([]byte("123:\n name: Example"))
f.Fuzz(func(t *testing.T, dataBytes []byte) {
data := bytes.NewReader(dataBytes)
require.NotPanics(t, func() {
_, _ = ReadYAML(data)
})
})
}