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dex/vendor/gopkg.in/ldap.v2/ldap_test.go

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2016-07-26 01:30:28 +05:30
package ldap_test
import (
"crypto/tls"
"fmt"
"testing"
"gopkg.in/ldap.v2"
)
var ldapServer = "ldap.itd.umich.edu"
var ldapPort = uint16(389)
var ldapTLSPort = uint16(636)
var baseDN = "dc=umich,dc=edu"
var filter = []string{
"(cn=cis-fac)",
"(&(owner=*)(cn=cis-fac))",
"(&(objectclass=rfc822mailgroup)(cn=*Computer*))",
"(&(objectclass=rfc822mailgroup)(cn=*Mathematics*))"}
var attributes = []string{
"cn",
"description"}
func TestDial(t *testing.T) {
fmt.Printf("TestDial: starting...\n")
l, err := ldap.Dial("tcp", fmt.Sprintf("%s:%d", ldapServer, ldapPort))
if err != nil {
t.Errorf(err.Error())
return
}
defer l.Close()
fmt.Printf("TestDial: finished...\n")
}
func TestDialTLS(t *testing.T) {
fmt.Printf("TestDialTLS: starting...\n")
l, err := ldap.DialTLS("tcp", fmt.Sprintf("%s:%d", ldapServer, ldapTLSPort), &tls.Config{InsecureSkipVerify: true})
if err != nil {
t.Errorf(err.Error())
return
}
defer l.Close()
fmt.Printf("TestDialTLS: finished...\n")
}
func TestStartTLS(t *testing.T) {
fmt.Printf("TestStartTLS: starting...\n")
l, err := ldap.Dial("tcp", fmt.Sprintf("%s:%d", ldapServer, ldapPort))
if err != nil {
t.Errorf(err.Error())
return
}
err = l.StartTLS(&tls.Config{InsecureSkipVerify: true})
if err != nil {
t.Errorf(err.Error())
return
}
fmt.Printf("TestStartTLS: finished...\n")
}
func TestSearch(t *testing.T) {
fmt.Printf("TestSearch: starting...\n")
l, err := ldap.Dial("tcp", fmt.Sprintf("%s:%d", ldapServer, ldapPort))
if err != nil {
t.Errorf(err.Error())
return
}
defer l.Close()
searchRequest := ldap.NewSearchRequest(
baseDN,
ldap.ScopeWholeSubtree, ldap.DerefAlways, 0, 0, false,
filter[0],
attributes,
nil)
sr, err := l.Search(searchRequest)
if err != nil {
t.Errorf(err.Error())
return
}
fmt.Printf("TestSearch: %s -> num of entries = %d\n", searchRequest.Filter, len(sr.Entries))
}
func TestSearchStartTLS(t *testing.T) {
fmt.Printf("TestSearchStartTLS: starting...\n")
l, err := ldap.Dial("tcp", fmt.Sprintf("%s:%d", ldapServer, ldapPort))
if err != nil {
t.Errorf(err.Error())
return
}
defer l.Close()
searchRequest := ldap.NewSearchRequest(
baseDN,
ldap.ScopeWholeSubtree, ldap.DerefAlways, 0, 0, false,
filter[0],
attributes,
nil)
sr, err := l.Search(searchRequest)
if err != nil {
t.Errorf(err.Error())
return
}
fmt.Printf("TestSearchStartTLS: %s -> num of entries = %d\n", searchRequest.Filter, len(sr.Entries))
fmt.Printf("TestSearchStartTLS: upgrading with startTLS\n")
err = l.StartTLS(&tls.Config{InsecureSkipVerify: true})
if err != nil {
t.Errorf(err.Error())
return
}
sr, err = l.Search(searchRequest)
if err != nil {
t.Errorf(err.Error())
return
}
fmt.Printf("TestSearchStartTLS: %s -> num of entries = %d\n", searchRequest.Filter, len(sr.Entries))
}
func TestSearchWithPaging(t *testing.T) {
fmt.Printf("TestSearchWithPaging: starting...\n")
l, err := ldap.Dial("tcp", fmt.Sprintf("%s:%d", ldapServer, ldapPort))
if err != nil {
t.Errorf(err.Error())
return
}
defer l.Close()
err = l.Bind("", "")
if err != nil {
t.Errorf(err.Error())
return
}
searchRequest := ldap.NewSearchRequest(
baseDN,
ldap.ScopeWholeSubtree, ldap.DerefAlways, 0, 0, false,
filter[2],
attributes,
nil)
sr, err := l.SearchWithPaging(searchRequest, 5)
if err != nil {
t.Errorf(err.Error())
return
}
fmt.Printf("TestSearchWithPaging: %s -> num of entries = %d\n", searchRequest.Filter, len(sr.Entries))
searchRequest = ldap.NewSearchRequest(
baseDN,
ldap.ScopeWholeSubtree, ldap.DerefAlways, 0, 0, false,
filter[2],
attributes,
[]ldap.Control{ldap.NewControlPaging(5)})
sr, err = l.SearchWithPaging(searchRequest, 5)
if err != nil {
t.Errorf(err.Error())
return
}
fmt.Printf("TestSearchWithPaging: %s -> num of entries = %d\n", searchRequest.Filter, len(sr.Entries))
searchRequest = ldap.NewSearchRequest(
baseDN,
ldap.ScopeWholeSubtree, ldap.DerefAlways, 0, 0, false,
filter[2],
attributes,
[]ldap.Control{ldap.NewControlPaging(500)})
sr, err = l.SearchWithPaging(searchRequest, 5)
if err == nil {
t.Errorf("expected an error when paging size in control in search request doesn't match size given in call, got none")
return
}
}
func searchGoroutine(t *testing.T, l *ldap.Conn, results chan *ldap.SearchResult, i int) {
searchRequest := ldap.NewSearchRequest(
baseDN,
ldap.ScopeWholeSubtree, ldap.DerefAlways, 0, 0, false,
filter[i],
attributes,
nil)
sr, err := l.Search(searchRequest)
if err != nil {
t.Errorf(err.Error())
results <- nil
return
}
results <- sr
}
func testMultiGoroutineSearch(t *testing.T, TLS bool, startTLS bool) {
fmt.Printf("TestMultiGoroutineSearch: starting...\n")
var l *ldap.Conn
var err error
if TLS {
l, err = ldap.DialTLS("tcp", fmt.Sprintf("%s:%d", ldapServer, ldapTLSPort), &tls.Config{InsecureSkipVerify: true})
if err != nil {
t.Errorf(err.Error())
return
}
defer l.Close()
} else {
l, err = ldap.Dial("tcp", fmt.Sprintf("%s:%d", ldapServer, ldapPort))
if err != nil {
t.Errorf(err.Error())
return
}
if startTLS {
fmt.Printf("TestMultiGoroutineSearch: using StartTLS...\n")
err := l.StartTLS(&tls.Config{InsecureSkipVerify: true})
if err != nil {
t.Errorf(err.Error())
return
}
}
}
results := make([]chan *ldap.SearchResult, len(filter))
for i := range filter {
results[i] = make(chan *ldap.SearchResult)
go searchGoroutine(t, l, results[i], i)
}
for i := range filter {
sr := <-results[i]
if sr == nil {
t.Errorf("Did not receive results from goroutine for %q", filter[i])
} else {
fmt.Printf("TestMultiGoroutineSearch(%d): %s -> num of entries = %d\n", i, filter[i], len(sr.Entries))
}
}
}
func TestMultiGoroutineSearch(t *testing.T) {
testMultiGoroutineSearch(t, false, false)
testMultiGoroutineSearch(t, true, true)
testMultiGoroutineSearch(t, false, true)
}
func TestEscapeFilter(t *testing.T) {
if got, want := ldap.EscapeFilter("a\x00b(c)d*e\\f"), `a\00b\28c\29d\2ae\5cf`; got != want {
t.Errorf("Got %s, expected %s", want, got)
}
if got, want := ldap.EscapeFilter("Lučić"), `Lu\c4\8di\c4\87`; got != want {
t.Errorf("Got %s, expected %s", want, got)
}
}
func TestCompare(t *testing.T) {
fmt.Printf("TestCompare: starting...\n")
l, err := ldap.Dial("tcp", fmt.Sprintf("%s:%d", ldapServer, ldapPort))
if err != nil {
t.Fatal(err.Error())
}
defer l.Close()
dn := "cn=math mich,ou=User Groups,ou=Groups,dc=umich,dc=edu"
attribute := "cn"
value := "math mich"
sr, err := l.Compare(dn, attribute, value)
if err != nil {
t.Errorf(err.Error())
return
}
fmt.Printf("TestCompare: -> %v\n", sr)
}