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authokta_test.go
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authokta_test.go
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// Copyright (c) 2017-2022 Snowflake Computing Inc. All rights reserved.
package gosnowflake
import (
"context"
"errors"
"net/http"
"net/url"
"strconv"
"testing"
"time"
)
func TestUnitPostBackURL(t *testing.T) {
c := `<html><form id="1" action="https://abc.com/"></form></html>`
pbURL, err := postBackURL([]byte(c))
if err != nil {
t.Fatalf("failed to get URL. err: %v, %v", err, c)
}
if pbURL.String() != "https://abc.com/" {
t.Errorf("failed to get URL. got: %v, %v", pbURL, c)
}
c = `<html></html>`
_, err = postBackURL([]byte(c))
if err == nil {
t.Fatalf("should have failed")
}
c = `<html><form id="1"/></html>`
_, err = postBackURL([]byte(c))
if err == nil {
t.Fatalf("should have failed")
}
c = `<html><form id="1" action="https://abc.com//></html>`
_, err = postBackURL([]byte(c))
if err == nil {
t.Fatalf("should have failed")
}
}
func getTestError(_ context.Context, _ *snowflakeRestful, _ *url.URL, _ map[string]string, _ time.Duration) (*http.Response, error) {
return &http.Response{
StatusCode: http.StatusOK,
Body: &fakeResponseBody{body: []byte{0x12, 0x34}},
}, errors.New("failed to run post method")
}
func getTestAppBadGatewayError(_ context.Context, _ *snowflakeRestful, _ *url.URL, _ map[string]string, _ time.Duration) (*http.Response, error) {
return &http.Response{
StatusCode: http.StatusBadGateway,
Body: &fakeResponseBody{body: []byte{0x12, 0x34}},
}, nil
}
func getTestHTMLSuccess(_ context.Context, _ *snowflakeRestful, _ *url.URL, _ map[string]string, _ time.Duration) (*http.Response, error) {
return &http.Response{
StatusCode: http.StatusOK,
Body: &fakeResponseBody{body: []byte("<htm></html>")},
}, nil
}
func TestUnitPostAuthSAML(t *testing.T) {
sr := &snowflakeRestful{
FuncPost: postTestError,
TokenAccessor: getSimpleTokenAccessor(),
}
var err error
_, err = postAuthSAML(context.Background(), sr, make(map[string]string), []byte{}, 0)
if err == nil {
t.Fatal("should have failed.")
}
sr.FuncPost = postTestAppBadGatewayError
_, err = postAuthSAML(context.Background(), sr, make(map[string]string), []byte{}, 0)
if err == nil {
t.Fatal("should have failed.")
}
sr.FuncPost = postTestSuccessButInvalidJSON
_, err = postAuthSAML(context.Background(), sr, make(map[string]string), []byte{0x12, 0x34}, 0)
if err == nil {
t.Fatalf("should have failed to post")
}
}
func TestUnitPostAuthOKTA(t *testing.T) {
sr := &snowflakeRestful{
FuncPost: postTestError,
TokenAccessor: getSimpleTokenAccessor(),
}
var err error
_, err = postAuthOKTA(context.Background(), sr, make(map[string]string), []byte{}, "hahah", 0)
if err == nil {
t.Fatal("should have failed.")
}
sr.FuncPost = postTestAppBadGatewayError
_, err = postAuthOKTA(context.Background(), sr, make(map[string]string), []byte{}, "hahah", 0)
if err == nil {
t.Fatal("should have failed.")
}
sr.FuncPost = postTestSuccessButInvalidJSON
_, err = postAuthOKTA(context.Background(), sr, make(map[string]string), []byte{0x12, 0x34}, "haha", 0)
if err == nil {
t.Fatal("should have failed to run post request after the renewal")
}
}
func TestUnitGetSSO(t *testing.T) {
sr := &snowflakeRestful{
FuncGet: getTestError,
TokenAccessor: getSimpleTokenAccessor(),
}
var err error
_, err = getSSO(context.Background(), sr, &url.Values{}, make(map[string]string), "hahah", 0)
if err == nil {
t.Fatal("should have failed.")
}
sr.FuncGet = getTestAppBadGatewayError
_, err = getSSO(context.Background(), sr, &url.Values{}, make(map[string]string), "hahah", 0)
if err == nil {
t.Fatal("should have failed.")
}
sr.FuncGet = getTestHTMLSuccess
_, err = getSSO(context.Background(), sr, &url.Values{}, make(map[string]string), "hahah", 0)
if err != nil {
t.Fatalf("failed to get HTML content. err: %v", err)
}
_, err = getSSO(context.Background(), sr, &url.Values{}, make(map[string]string), "invalid!@url$%^", 0)
if err == nil {
t.Fatal("should have failed to parse URL.")
}
}
func postAuthSAMLError(_ context.Context, _ *snowflakeRestful, _ map[string]string, _ []byte, _ time.Duration) (*authResponse, error) {
return &authResponse{}, errors.New("failed to get SAML response")
}
func postAuthSAMLAuthFail(_ context.Context, _ *snowflakeRestful, _ map[string]string, _ []byte, _ time.Duration) (*authResponse, error) {
return &authResponse{
Success: false,
Message: "SAML auth failed",
}, nil
}
func postAuthSAMLAuthFailWithCode(_ context.Context, _ *snowflakeRestful, _ map[string]string, _ []byte, _ time.Duration) (*authResponse, error) {
return &authResponse{
Success: false,
Code: strconv.Itoa(ErrCodeIdpConnectionError),
Message: "SAML auth failed",
}, nil
}
func postAuthSAMLAuthSuccessButInvalidURL(_ context.Context, _ *snowflakeRestful, _ map[string]string, _ []byte, _ time.Duration) (*authResponse, error) {
return &authResponse{
Success: true,
Message: "",
Data: authResponseMain{
TokenURL: "https://1abc.com/token",
SSOURL: "https://2abc.com/sso",
},
}, nil
}
func postAuthSAMLAuthSuccessButInvalidTokenURL(_ context.Context, _ *snowflakeRestful, _ map[string]string, _ []byte, _ time.Duration) (*authResponse, error) {
return &authResponse{
Success: true,
Message: "",
Data: authResponseMain{
TokenURL: "invalid!@url$%^",
SSOURL: "https://abc.com/sso",
},
}, nil
}
func postAuthSAMLAuthSuccessButInvalidSSOURL(_ context.Context, _ *snowflakeRestful, _ map[string]string, _ []byte, _ time.Duration) (*authResponse, error) {
return &authResponse{
Success: true,
Message: "",
Data: authResponseMain{
TokenURL: "https://abc.com/token",
SSOURL: "invalid!@url$%^",
},
}, nil
}
func postAuthSAMLAuthSuccess(_ context.Context, _ *snowflakeRestful, _ map[string]string, _ []byte, _ time.Duration) (*authResponse, error) {
return &authResponse{
Success: true,
Message: "",
Data: authResponseMain{
TokenURL: "https://abc.com/token",
SSOURL: "https://abc.com/sso",
},
}, nil
}
func postAuthOKTAError(_ context.Context, _ *snowflakeRestful, _ map[string]string, _ []byte, _ string, _ time.Duration) (*authOKTAResponse, error) {
return &authOKTAResponse{}, errors.New("failed to get SAML response")
}
func postAuthOKTASuccess(_ context.Context, _ *snowflakeRestful, _ map[string]string, _ []byte, _ string, _ time.Duration) (*authOKTAResponse, error) {
return &authOKTAResponse{}, nil
}
func getSSOError(_ context.Context, _ *snowflakeRestful, _ *url.Values, _ map[string]string, _ string, _ time.Duration) ([]byte, error) {
return []byte{}, errors.New("failed to get SSO html")
}
func getSSOSuccessButInvalidURL(_ context.Context, _ *snowflakeRestful, _ *url.Values, _ map[string]string, _ string, _ time.Duration) ([]byte, error) {
return []byte(`<html><form id="1"/></html>`), nil
}
func getSSOSuccess(_ context.Context, _ *snowflakeRestful, _ *url.Values, _ map[string]string, _ string, _ time.Duration) ([]byte, error) {
return []byte(`<html><form id="1" action="https://abc.com/"></form></html>`), nil
}
func getSSOSuccessButWrongPrefixURL(_ context.Context, _ *snowflakeRestful, _ *url.Values, _ map[string]string, _ string, _ time.Duration) ([]byte, error) {
return []byte(`<html><form id="1" action="https://1abc.com/"></form></html>`), nil
}
func TestUnitAuthenticateBySAML(t *testing.T) {
authenticator := &url.URL{
Scheme: "https",
Host: "abc.com",
}
application := "testapp"
account := "testaccount"
user := "u"
password := "p"
sr := &snowflakeRestful{
Protocol: "https",
Host: "abc.com",
Port: 443,
FuncPostAuthSAML: postAuthSAMLError,
TokenAccessor: getSimpleTokenAccessor(),
}
var err error
_, err = authenticateBySAML(context.Background(), sr, authenticator, application, account, user, password)
assertNotNilF(t, err, "should have failed at FuncPostAuthSAML.")
assertEqualE(t, err.Error(), "failed to get SAML response")
sr.FuncPostAuthSAML = postAuthSAMLAuthFail
_, err = authenticateBySAML(context.Background(), sr, authenticator, application, account, user, password)
assertNotNilF(t, err, "should have failed at FuncPostAuthSAML.")
assertEqualE(t, err.Error(), "strconv.Atoi: parsing \"\": invalid syntax")
sr.FuncPostAuthSAML = postAuthSAMLAuthFailWithCode
_, err = authenticateBySAML(context.Background(), sr, authenticator, application, account, user, password)
assertNotNilF(t, err, "should have failed at FuncPostAuthSAML.")
driverErr, ok := err.(*SnowflakeError)
assertTrueF(t, ok, "should be a SnowflakeError")
assertEqualE(t, driverErr.Number, ErrCodeIdpConnectionError)
sr.FuncPostAuthSAML = postAuthSAMLAuthSuccessButInvalidURL
_, err = authenticateBySAML(context.Background(), sr, authenticator, application, account, user, password)
assertNotNilF(t, err, "should have failed at FuncPostAuthSAML.")
driverErr, ok = err.(*SnowflakeError)
assertTrueF(t, ok, "should be a SnowflakeError")
assertEqualE(t, driverErr.Number, ErrCodeIdpConnectionError)
sr.FuncPostAuthSAML = postAuthSAMLAuthSuccessButInvalidTokenURL
_, err = authenticateBySAML(context.Background(), sr, authenticator, application, account, user, password)
assertNotNilF(t, err, "should have failed at FuncPostAuthSAML.")
assertEqualE(t, err.Error(), "failed to parse token URL. invalid!@url$%^")
sr.FuncPostAuthSAML = postAuthSAMLAuthSuccessButInvalidSSOURL
_, err = authenticateBySAML(context.Background(), sr, authenticator, application, account, user, password)
assertNotNilF(t, err, "should have failed at FuncPostAuthSAML.")
assertEqualE(t, err.Error(), "failed to parse SSO URL. invalid!@url$%^")
sr.FuncPostAuthSAML = postAuthSAMLAuthSuccess
sr.FuncPostAuthOKTA = postAuthOKTAError
_, err = authenticateBySAML(context.Background(), sr, authenticator, application, account, user, password)
assertNotNilF(t, err, "should have failed at FuncPostAuthOKTA.")
assertEqualE(t, err.Error(), "failed to get SAML response")
sr.FuncPostAuthOKTA = postAuthOKTASuccess
sr.FuncGetSSO = getSSOError
_, err = authenticateBySAML(context.Background(), sr, authenticator, application, account, user, password)
assertNotNilF(t, err, "should have failed at FuncGetSSO.")
assertEqualE(t, err.Error(), "failed to get SSO html")
sr.FuncGetSSO = getSSOSuccessButInvalidURL
_, err = authenticateBySAML(context.Background(), sr, authenticator, application, account, user, password)
assertNotNilF(t, err, "should have failed at FuncGetSSO.")
assertHasPrefixE(t, err.Error(), "failed to find action field in HTML response")
sr.FuncGetSSO = getSSOSuccess
_, err = authenticateBySAML(context.Background(), sr, authenticator, application, account, user, password)
assertNilF(t, err, "should have succeeded at FuncGetSSO.")
sr.FuncGetSSO = getSSOSuccessButWrongPrefixURL
_, err = authenticateBySAML(context.Background(), sr, authenticator, application, account, user, password)
assertNotNilF(t, err, "should have failed at FuncGetSSO.")
driverErr, ok = err.(*SnowflakeError)
assertTrueF(t, ok, "should be a SnowflakeError")
assertEqualE(t, driverErr.Number, ErrCodeSSOURLNotMatch)
}