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oauth2-proxy/pkg/util/util_test.go
Nick Meves 6fb3274ca3
Refactor organization of scope aware request utils
Reorganized the structure of the Request Utils due to their widespread use
resulting in circular imports issues (mostly because of middleware & logger).
2021-01-16 13:55:48 -08:00

98 lines
3.5 KiB
Go

package util
import (
"crypto/x509/pkix"
"encoding/asn1"
"io/ioutil"
"os"
"testing"
"github.com/stretchr/testify/assert"
)
// Test certificate created with an OpenSSL command in the following form:
// openssl req -x509 -newkey rsa:4096 -keyout key-unused.pem -out cert.pem -nodes -subj "/CN=oauth-proxy test ca"
var (
testCA1Subj = "CN=oauth-proxy test ca"
testCA1 = `-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
`
testCA2Subj = "CN=oauth-proxy second test ca"
testCA2 = `-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
`
)
func makeTestCertFile(t *testing.T, pem, dir string) *os.File {
file, err := ioutil.TempFile(dir, "test-certfile")
assert.NoError(t, err)
_, err = file.Write([]byte(pem))
assert.NoError(t, err)
return file
}
func TestGetCertPool_NoRoots(t *testing.T) {
_, err := GetCertPool([]string(nil))
assert.Error(t, err, "invalid empty list of Root CAs file paths")
}
func TestGetCertPool(t *testing.T) {
tempDir, err := ioutil.TempDir("", "certtest")
assert.NoError(t, err)
defer func(path string) {
rerr := os.RemoveAll(path)
if rerr != nil {
panic(rerr)
}
}(tempDir)
certFile1 := makeTestCertFile(t, testCA1, tempDir)
certFile2 := makeTestCertFile(t, testCA2, tempDir)
certPool, err := GetCertPool([]string{certFile1.Name(), certFile2.Name()})
assert.NoError(t, err)
subj := certPool.Subjects()
got := make([]string, 0)
for i := range subj {
var subject pkix.RDNSequence
_, err := asn1.Unmarshal(subj[i], &subject)
assert.NoError(t, err)
got = append(got, subject.String())
}
expectedSubjects := []string{testCA1Subj, testCA2Subj}
assert.Equal(t, expectedSubjects, got)
}