package ldap import ( "context" "fmt" "io/ioutil" "os" "path/filepath" "testing" "time" "github.com/kylelemons/godebug/pretty" "github.com/sirupsen/logrus" "github.com/testcontainers/testcontainers-go" "github.com/testcontainers/testcontainers-go/wait" "github.com/dexidp/dex/connector" ) const envVar = "DEX_LDAP_TESTS" // connectionMethod indicates how the test should connect to the LDAP server. type connectionMethod int32 const ( connectStartTLS connectionMethod = iota connectLDAPS connectLDAP connectInsecureSkipVerify ) // subtest is a login test against a given schema. type subtest struct { // Name of the sub-test. name string // Password credentials, and if the connector should request // groups as well. username string password string groups bool // Expected result of the login. wantErr bool wantBadPW bool want connector.Identity } func TestQuery(t *testing.T) { schema := ` dn: ou=People,dc=example,dc=org objectClass: organizationalUnit ou: People dn: cn=jane,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane mail: janedoe@example.com userpassword: foo dn: cn=john,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: john mail: johndoe@example.com userpassword: bar ` c := &Config{} c.UserSearch.BaseDN = "ou=People,dc=example,dc=org" c.UserSearch.NameAttr = "cn" c.UserSearch.EmailAttr = "mail" c.UserSearch.IDAttr = "DN" c.UserSearch.Username = "cn" tests := []subtest{ { name: "validpassword", username: "jane", password: "foo", want: connector.Identity{ UserID: "cn=jane,ou=People,dc=example,dc=org", Username: "jane", Email: "janedoe@example.com", EmailVerified: true, }, }, { name: "validpassword2", username: "john", password: "bar", want: connector.Identity{ UserID: "cn=john,ou=People,dc=example,dc=org", Username: "john", Email: "johndoe@example.com", EmailVerified: true, }, }, { name: "invalidpassword", username: "jane", password: "badpassword", wantBadPW: true, }, { name: "invaliduser", username: "idontexist", password: "foo", wantBadPW: true, // Want invalid password, not a query error. }, } runTests(t, schema, connectLDAP, c, tests) } func TestQueryWithEmailSuffix(t *testing.T) { schema := ` dn: ou=People,dc=example,dc=org objectClass: organizationalUnit ou: People dn: cn=jane,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane mail: janedoe@example.com userpassword: foo dn: cn=john,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: john userpassword: bar ` c := &Config{} c.UserSearch.BaseDN = "ou=People,dc=example,dc=org" c.UserSearch.NameAttr = "cn" c.UserSearch.EmailSuffix = "test.example.com" c.UserSearch.IDAttr = "DN" c.UserSearch.Username = "cn" tests := []subtest{ { name: "ignoremailattr", username: "jane", password: "foo", want: connector.Identity{ UserID: "cn=jane,ou=People,dc=example,dc=org", Username: "jane", Email: "jane@test.example.com", EmailVerified: true, }, }, { name: "nomailattr", username: "john", password: "bar", want: connector.Identity{ UserID: "cn=john,ou=People,dc=example,dc=org", Username: "john", Email: "john@test.example.com", EmailVerified: true, }, }, } runTests(t, schema, connectLDAP, c, tests) } func TestUserFilter(t *testing.T) { schema := ` dn: ou=Seattle,dc=example,dc=org objectClass: organizationalUnit ou: Seattle dn: ou=Portland,dc=example,dc=org objectClass: organizationalUnit ou: Portland dn: ou=People,ou=Seattle,dc=example,dc=org objectClass: organizationalUnit ou: People dn: ou=People,ou=Portland,dc=example,dc=org objectClass: organizationalUnit ou: People dn: cn=jane,ou=People,ou=Seattle,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane mail: janedoe@example.com userpassword: foo dn: cn=jane,ou=People,ou=Portland,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane mail: janedoefromportland@example.com userpassword: baz dn: cn=john,ou=People,ou=Seattle,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: john mail: johndoe@example.com userpassword: bar ` c := &Config{} c.UserSearch.BaseDN = "dc=example,dc=org" c.UserSearch.NameAttr = "cn" c.UserSearch.EmailAttr = "mail" c.UserSearch.IDAttr = "DN" c.UserSearch.Username = "cn" c.UserSearch.Filter = "(ou:dn:=Seattle)" tests := []subtest{ { name: "validpassword", username: "jane", password: "foo", want: connector.Identity{ UserID: "cn=jane,ou=People,ou=Seattle,dc=example,dc=org", Username: "jane", Email: "janedoe@example.com", EmailVerified: true, }, }, { name: "validpassword2", username: "john", password: "bar", want: connector.Identity{ UserID: "cn=john,ou=People,ou=Seattle,dc=example,dc=org", Username: "john", Email: "johndoe@example.com", EmailVerified: true, }, }, { name: "invalidpassword", username: "jane", password: "badpassword", wantBadPW: true, }, { name: "invaliduser", username: "idontexist", password: "foo", wantBadPW: true, // Want invalid password, not a query error. }, } runTests(t, schema, connectLDAP, c, tests) } func TestGroupQuery(t *testing.T) { schema := ` dn: ou=People,dc=example,dc=org objectClass: organizationalUnit ou: People dn: cn=jane,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane mail: janedoe@example.com userpassword: foo dn: cn=john,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: john mail: johndoe@example.com userpassword: bar # Group definitions. dn: ou=Groups,dc=example,dc=org objectClass: organizationalUnit ou: Groups dn: cn=admins,ou=Groups,dc=example,dc=org objectClass: groupOfNames cn: admins member: cn=john,ou=People,dc=example,dc=org member: cn=jane,ou=People,dc=example,dc=org dn: cn=developers,ou=Groups,dc=example,dc=org objectClass: groupOfNames cn: developers member: cn=jane,ou=People,dc=example,dc=org ` c := &Config{} c.UserSearch.BaseDN = "ou=People,dc=example,dc=org" c.UserSearch.NameAttr = "cn" c.UserSearch.EmailAttr = "mail" c.UserSearch.IDAttr = "DN" c.UserSearch.Username = "cn" c.GroupSearch.BaseDN = "ou=Groups,dc=example,dc=org" c.GroupSearch.UserMatchers = []UserMatcher{ { UserAttr: "DN", GroupAttr: "member", }, } c.GroupSearch.NameAttr = "cn" tests := []subtest{ { name: "validpassword", username: "jane", password: "foo", groups: true, want: connector.Identity{ UserID: "cn=jane,ou=People,dc=example,dc=org", Username: "jane", Email: "janedoe@example.com", EmailVerified: true, Groups: []string{"admins", "developers"}, }, }, { name: "validpassword2", username: "john", password: "bar", groups: true, want: connector.Identity{ UserID: "cn=john,ou=People,dc=example,dc=org", Username: "john", Email: "johndoe@example.com", EmailVerified: true, Groups: []string{"admins"}, }, }, } runTests(t, schema, connectLDAP, c, tests) } func TestGroupsOnUserEntity(t *testing.T) { schema := ` dn: ou=People,dc=example,dc=org objectClass: organizationalUnit ou: People # Groups are enumerated as part of the user entity instead of the members being # a list on the group entity. dn: cn=jane,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane mail: janedoe@example.com userpassword: foo departmentNumber: 1000 departmentNumber: 1001 dn: cn=john,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: john mail: johndoe@example.com userpassword: bar departmentNumber: 1000 departmentNumber: 1002 # Group definitions. Notice that they don't have any "member" field. dn: ou=Groups,dc=example,dc=org objectClass: organizationalUnit ou: Groups dn: cn=admins,ou=Groups,dc=example,dc=org objectClass: posixGroup cn: admins gidNumber: 1000 dn: cn=developers,ou=Groups,dc=example,dc=org objectClass: posixGroup cn: developers gidNumber: 1001 dn: cn=designers,ou=Groups,dc=example,dc=org objectClass: posixGroup cn: designers gidNumber: 1002 ` c := &Config{} c.UserSearch.BaseDN = "ou=People,dc=example,dc=org" c.UserSearch.NameAttr = "cn" c.UserSearch.EmailAttr = "mail" c.UserSearch.IDAttr = "DN" c.UserSearch.Username = "cn" c.GroupSearch.BaseDN = "ou=Groups,dc=example,dc=org" c.GroupSearch.UserMatchers = []UserMatcher{ { UserAttr: "departmentNumber", GroupAttr: "gidNumber", }, } c.GroupSearch.NameAttr = "cn" tests := []subtest{ { name: "validpassword", username: "jane", password: "foo", groups: true, want: connector.Identity{ UserID: "cn=jane,ou=People,dc=example,dc=org", Username: "jane", Email: "janedoe@example.com", EmailVerified: true, Groups: []string{"admins", "developers"}, }, }, { name: "validpassword2", username: "john", password: "bar", groups: true, want: connector.Identity{ UserID: "cn=john,ou=People,dc=example,dc=org", Username: "john", Email: "johndoe@example.com", EmailVerified: true, Groups: []string{"admins", "designers"}, }, }, } runTests(t, schema, connectLDAP, c, tests) } func TestGroupFilter(t *testing.T) { schema := ` dn: ou=People,dc=example,dc=org objectClass: organizationalUnit ou: People dn: cn=jane,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane mail: janedoe@example.com userpassword: foo dn: cn=john,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: john mail: johndoe@example.com userpassword: bar # Group definitions. dn: ou=Seattle,dc=example,dc=org objectClass: organizationalUnit ou: Seattle dn: ou=Portland,dc=example,dc=org objectClass: organizationalUnit ou: Portland dn: ou=Groups,ou=Seattle,dc=example,dc=org objectClass: organizationalUnit ou: Groups dn: ou=Groups,ou=Portland,dc=example,dc=org objectClass: organizationalUnit ou: Groups dn: cn=qa,ou=Groups,ou=Portland,dc=example,dc=org objectClass: groupOfNames cn: qa member: cn=john,ou=People,dc=example,dc=org dn: cn=admins,ou=Groups,ou=Seattle,dc=example,dc=org objectClass: groupOfNames cn: admins member: cn=john,ou=People,dc=example,dc=org member: cn=jane,ou=People,dc=example,dc=org dn: cn=developers,ou=Groups,ou=Seattle,dc=example,dc=org objectClass: groupOfNames cn: developers member: cn=jane,ou=People,dc=example,dc=org ` c := &Config{} c.UserSearch.BaseDN = "ou=People,dc=example,dc=org" c.UserSearch.NameAttr = "cn" c.UserSearch.EmailAttr = "mail" c.UserSearch.IDAttr = "DN" c.UserSearch.Username = "cn" c.GroupSearch.BaseDN = "dc=example,dc=org" c.GroupSearch.UserMatchers = []UserMatcher{ { UserAttr: "DN", GroupAttr: "member", }, } c.GroupSearch.NameAttr = "cn" c.GroupSearch.Filter = "(ou:dn:=Seattle)" // ignore other groups tests := []subtest{ { name: "validpassword", username: "jane", password: "foo", groups: true, want: connector.Identity{ UserID: "cn=jane,ou=People,dc=example,dc=org", Username: "jane", Email: "janedoe@example.com", EmailVerified: true, Groups: []string{"admins", "developers"}, }, }, { name: "validpassword2", username: "john", password: "bar", groups: true, want: connector.Identity{ UserID: "cn=john,ou=People,dc=example,dc=org", Username: "john", Email: "johndoe@example.com", EmailVerified: true, Groups: []string{"admins"}, }, }, } runTests(t, schema, connectLDAP, c, tests) } func TestGroupToUserMatchers(t *testing.T) { schema := ` dn: ou=People,dc=example,dc=org objectClass: organizationalUnit ou: People dn: cn=jane,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane uid: janedoe mail: janedoe@example.com userpassword: foo dn: cn=john,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: john uid: johndoe mail: johndoe@example.com userpassword: bar # Group definitions. dn: ou=Seattle,dc=example,dc=org objectClass: organizationalUnit ou: Seattle dn: ou=Portland,dc=example,dc=org objectClass: organizationalUnit ou: Portland dn: ou=Groups,ou=Seattle,dc=example,dc=org objectClass: organizationalUnit ou: Groups dn: ou=UnixGroups,ou=Seattle,dc=example,dc=org objectClass: organizationalUnit ou: UnixGroups dn: ou=Groups,ou=Portland,dc=example,dc=org objectClass: organizationalUnit ou: Groups dn: ou=UnixGroups,ou=Portland,dc=example,dc=org objectClass: organizationalUnit ou: UnixGroups dn: cn=qa,ou=Groups,ou=Portland,dc=example,dc=org objectClass: groupOfNames cn: qa member: cn=john,ou=People,dc=example,dc=org dn: cn=logger,ou=UnixGroups,ou=Portland,dc=example,dc=org objectClass: posixGroup gidNumber: 1000 cn: logger memberUid: johndoe dn: cn=admins,ou=Groups,ou=Seattle,dc=example,dc=org objectClass: groupOfNames cn: admins member: cn=john,ou=People,dc=example,dc=org member: cn=jane,ou=People,dc=example,dc=org dn: cn=developers,ou=Groups,ou=Seattle,dc=example,dc=org objectClass: groupOfNames cn: developers member: cn=jane,ou=People,dc=example,dc=org dn: cn=frontend,ou=UnixGroups,ou=Seattle,dc=example,dc=org objectClass: posixGroup gidNumber: 1001 cn: frontend memberUid: janedoe ` c := &Config{} c.UserSearch.BaseDN = "ou=People,dc=example,dc=org" c.UserSearch.NameAttr = "cn" c.UserSearch.EmailAttr = "mail" c.UserSearch.IDAttr = "DN" c.UserSearch.Username = "cn" c.GroupSearch.BaseDN = "dc=example,dc=org" c.GroupSearch.UserMatchers = []UserMatcher{ { UserAttr: "DN", GroupAttr: "member", }, { UserAttr: "uid", GroupAttr: "memberUid", }, } c.GroupSearch.NameAttr = "cn" c.GroupSearch.Filter = "(|(objectClass=posixGroup)(objectClass=groupOfNames))" // search all group types tests := []subtest{ { name: "validpassword", username: "jane", password: "foo", groups: true, want: connector.Identity{ UserID: "cn=jane,ou=People,dc=example,dc=org", Username: "jane", Email: "janedoe@example.com", EmailVerified: true, Groups: []string{"admins", "developers", "frontend"}, }, }, { name: "validpassword2", username: "john", password: "bar", groups: true, want: connector.Identity{ UserID: "cn=john,ou=People,dc=example,dc=org", Username: "john", Email: "johndoe@example.com", EmailVerified: true, Groups: []string{"qa", "admins", "logger"}, }, }, } runTests(t, schema, connectLDAP, c, tests) } // Test deprecated group to user matching implementation // which was left for backward compatibility. // See "Config.GroupSearch.UserMatchers" comments for the details func TestDeprecatedGroupToUserMatcher(t *testing.T) { schema := ` dn: ou=People,dc=example,dc=org objectClass: organizationalUnit ou: People dn: cn=jane,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane mail: janedoe@example.com userpassword: foo dn: cn=john,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: john mail: johndoe@example.com userpassword: bar # Group definitions. dn: ou=Seattle,dc=example,dc=org objectClass: organizationalUnit ou: Seattle dn: ou=Portland,dc=example,dc=org objectClass: organizationalUnit ou: Portland dn: ou=Groups,ou=Seattle,dc=example,dc=org objectClass: organizationalUnit ou: Groups dn: ou=Groups,ou=Portland,dc=example,dc=org objectClass: organizationalUnit ou: Groups dn: cn=qa,ou=Groups,ou=Portland,dc=example,dc=org objectClass: groupOfNames cn: qa member: cn=john,ou=People,dc=example,dc=org dn: cn=admins,ou=Groups,ou=Seattle,dc=example,dc=org objectClass: groupOfNames cn: admins member: cn=john,ou=People,dc=example,dc=org member: cn=jane,ou=People,dc=example,dc=org dn: cn=developers,ou=Groups,ou=Seattle,dc=example,dc=org objectClass: groupOfNames cn: developers member: cn=jane,ou=People,dc=example,dc=org ` c := &Config{} c.UserSearch.BaseDN = "ou=People,dc=example,dc=org" c.UserSearch.NameAttr = "cn" c.UserSearch.EmailAttr = "mail" c.UserSearch.IDAttr = "DN" c.UserSearch.Username = "cn" c.GroupSearch.BaseDN = "dc=example,dc=org" c.GroupSearch.UserAttr = "DN" c.GroupSearch.GroupAttr = "member" c.GroupSearch.NameAttr = "cn" c.GroupSearch.Filter = "(ou:dn:=Seattle)" // ignore other groups tests := []subtest{ { name: "validpassword", username: "jane", password: "foo", groups: true, want: connector.Identity{ UserID: "cn=jane,ou=People,dc=example,dc=org", Username: "jane", Email: "janedoe@example.com", EmailVerified: true, Groups: []string{"admins", "developers"}, }, }, { name: "validpassword2", username: "john", password: "bar", groups: true, want: connector.Identity{ UserID: "cn=john,ou=People,dc=example,dc=org", Username: "john", Email: "johndoe@example.com", EmailVerified: true, Groups: []string{"admins"}, }, }, } runTests(t, schema, connectLDAP, c, tests) } func TestStartTLS(t *testing.T) { schema := ` dn: ou=People,dc=example,dc=org objectClass: organizationalUnit ou: People dn: cn=jane,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane mail: janedoe@example.com userpassword: foo ` c := &Config{} c.UserSearch.BaseDN = "ou=People,dc=example,dc=org" c.UserSearch.NameAttr = "cn" c.UserSearch.EmailAttr = "mail" c.UserSearch.IDAttr = "DN" c.UserSearch.Username = "cn" tests := []subtest{ { name: "validpassword", username: "jane", password: "foo", want: connector.Identity{ UserID: "cn=jane,ou=People,dc=example,dc=org", Username: "jane", Email: "janedoe@example.com", EmailVerified: true, }, }, } runTests(t, schema, connectStartTLS, c, tests) } func TestInsecureSkipVerify(t *testing.T) { schema := ` dn: ou=People,dc=example,dc=org objectClass: organizationalUnit ou: People dn: cn=jane,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane mail: janedoe@example.com userpassword: foo ` c := &Config{} c.UserSearch.BaseDN = "ou=People,dc=example,dc=org" c.UserSearch.NameAttr = "cn" c.UserSearch.EmailAttr = "mail" c.UserSearch.IDAttr = "DN" c.UserSearch.Username = "cn" tests := []subtest{ { name: "validpassword", username: "jane", password: "foo", want: connector.Identity{ UserID: "cn=jane,ou=People,dc=example,dc=org", Username: "jane", Email: "janedoe@example.com", EmailVerified: true, }, }, } runTests(t, schema, connectInsecureSkipVerify, c, tests) } func TestLDAPS(t *testing.T) { schema := ` dn: ou=People,dc=example,dc=org objectClass: organizationalUnit ou: People dn: cn=jane,ou=People,dc=example,dc=org objectClass: person objectClass: inetOrgPerson sn: doe cn: jane mail: janedoe@example.com userpassword: foo ` c := &Config{} c.UserSearch.BaseDN = "ou=People,dc=example,dc=org" c.UserSearch.NameAttr = "cn" c.UserSearch.EmailAttr = "mail" c.UserSearch.IDAttr = "DN" c.UserSearch.Username = "cn" tests := []subtest{ { name: "validpassword", username: "jane", password: "foo", want: connector.Identity{ UserID: "cn=jane,ou=People,dc=example,dc=org", Username: "jane", Email: "janedoe@example.com", EmailVerified: true, }, }, } runTests(t, schema, connectLDAPS, c, tests) } func TestUsernamePrompt(t *testing.T) { tests := map[string]struct { config Config expected string }{ "with usernamePrompt unset it returns \"\"": { config: Config{}, expected: "", }, "with usernamePrompt set it returns that": { config: Config{UsernamePrompt: "Email address"}, expected: "Email address", }, } for n, d := range tests { t.Run(n, func(t *testing.T) { conn := &ldapConnector{Config: d.config} if actual := conn.Prompt(); actual != d.expected { t.Errorf("expected %v, got %v", d.expected, actual) } }) } } // runTests runs a set of tests against an LDAP schema. It does this by // setting up an OpenLDAP server and injecting the provided scheme. // // The tests require Docker. // // The DEX_LDAP_TESTS must be set to "1" func runTests(t *testing.T, schema string, connMethod connectionMethod, config *Config, tests []subtest) { if os.Getenv(envVar) != "1" { t.Skipf("%s not set. Skipping test (run 'export %s=1' to run tests)", envVar, envVar) } wd, err := os.Getwd() if err != nil { t.Fatal(err) } tempDir, err := ioutil.TempDir("", "") if err != nil { t.Fatal(err) } defer os.RemoveAll(tempDir) schemaPath := filepath.Join(tempDir, "schema.ldif") if err := ioutil.WriteFile(schemaPath, []byte(schema), 0777); err != nil { t.Fatal(err) } req := testcontainers.ContainerRequest{ Image: "osixia/openldap:1.3.0", ExposedPorts: []string{"389/tcp", "636/tcp"}, Cmd: []string{"--copy-service"}, Env: map[string]string{ "LDAP_BASE_DN": "dc=example,dc=org", "LDAP_TLS": "true", "LDAP_TLS_VERIFY_CLIENT": "try", }, BindMounts: map[string]string{ filepath.Join(wd, "testdata", "certs"): "/container/service/slapd/assets/certs", schemaPath: "/container/service/slapd/assets/config/bootstrap/ldif/99-schema.ldif", }, WaitingFor: wait.ForAll( wait.ForLog("slapd starting").WithOccurrence(3).WithStartupTimeout(time.Minute), wait.ForListeningPort("389/tcp"), wait.ForListeningPort("636/tcp"), ), } ctx := context.Background() slapd, err := testcontainers.GenericContainer(ctx, testcontainers.GenericContainerRequest{ ContainerRequest: req, Started: true, }) if err != nil { if slapd != nil { logs, err := slapd.Logs(ctx) if err == nil { defer logs.Close() logLines, err := ioutil.ReadAll(logs) if err != nil { t.Log(string(logLines)) } } } t.Fatal(err) } defer slapd.Terminate(ctx) ip, err := slapd.Host(ctx) if err != nil { t.Fatal(err) } port, err := slapd.MappedPort(ctx, "389") if err != nil { t.Fatal(err) } tlsPort, err := slapd.MappedPort(ctx, "636") if err != nil { t.Fatal(err) } // Shallow copy. c := *config // We need to configure host parameters but don't want to overwrite user or // group search configuration. switch connMethod { case connectStartTLS: c.Host = fmt.Sprintf("%s:%s", ip, port.Port()) c.RootCA = "testdata/certs/ca.crt" c.StartTLS = true case connectLDAPS: c.Host = fmt.Sprintf("%s:%s", ip, tlsPort.Port()) c.RootCA = "testdata/certs/ca.crt" case connectInsecureSkipVerify: c.Host = fmt.Sprintf("%s:%s", ip, tlsPort.Port()) c.InsecureSkipVerify = true case connectLDAP: c.Host = fmt.Sprintf("%s:%s", ip, port.Port()) c.InsecureNoSSL = true } c.BindDN = "cn=admin,dc=example,dc=org" c.BindPW = "admin" l := &logrus.Logger{Out: ioutil.Discard, Formatter: &logrus.TextFormatter{}} conn, err := c.openConnector(l) if err != nil { t.Errorf("open connector: %v", err) } for _, test := range tests { if test.name == "" { t.Fatal("go a subtest with no name") } // Run the subtest. t.Run(test.name, func(t *testing.T) { s := connector.Scopes{OfflineAccess: true, Groups: test.groups} ident, validPW, err := conn.Login(context.Background(), s, test.username, test.password) if err != nil { if !test.wantErr { t.Fatalf("query failed: %v", err) } return } if test.wantErr { t.Fatalf("wanted query to fail") } if !validPW { if !test.wantBadPW { t.Fatalf("invalid password: %v", err) } return } if test.wantBadPW { t.Fatalf("wanted invalid password") } got := ident got.ConnectorData = nil if diff := pretty.Compare(test.want, got); diff != "" { t.Error(diff) return } // Verify that refresh tokens work. ident, err = conn.Refresh(context.Background(), s, ident) if err != nil { t.Errorf("refresh failed: %v", err) } got = ident got.ConnectorData = nil if diff := pretty.Compare(test.want, got); diff != "" { t.Errorf("after refresh: %s", diff) } }) } }