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from tests.test_helper import *
from braintree.dispute import Dispute
class TestWebhooks(unittest.TestCase):
def test_sample_notification_builds_a_parsable_notification(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.SubscriptionWentPastDue,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.SubscriptionWentPastDue, notification.kind)
self.assertEquals("my_id", notification.subscription.id)
self.assertTrue((datetime.utcnow() - notification.timestamp).seconds < 10)
@raises(InvalidSignatureError)
def test_completely_invalid_signature(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.SubscriptionWentPastDue,
"my_id"
)
WebhookNotification.parse("bad_stuff", payload)
def test_parse_raises_when_public_key_is_wrong(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.SubscriptionWentPastDue,
"my_id"
)
config = Configuration(
environment=Environment.Development,
merchant_id="integration_merchant_id",
public_key="wrong_public_key",
private_key="wrong_private_key"
)
gateway = BraintreeGateway(config)
try:
gateway.webhook_notification.parse(signature, payload)
except InvalidSignatureError as e:
self.assertEquals("no matching public key", str(e))
else:
self.assertFalse("raises exception")
def test_invalid_signature_when_payload_modified(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.SubscriptionWentPastDue,
"my_id"
)
try:
WebhookNotification.parse(signature, b"badstuff" + payload)
except InvalidSignatureError as e:
self.assertEquals("signature does not match payload - one has been modified", str(e))
else:
self.assertFalse("raises exception")
def test_invalid_signature_when_contains_invalid_characters(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.SubscriptionWentPastDue,
"my_id"
)
try:
WebhookNotification.parse(signature, "~* invalid! *~")
except InvalidSignatureError as e:
self.assertEquals("payload contains illegal characters", str(e))
else:
self.assertFalse("raises exception")
def test_parse_allows_all_valid_characters(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.SubscriptionWentPastDue,
"my_id"
)
try:
WebhookNotification.parse(signature, "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+=/\n")
except InvalidSignatureError as e:
self.assertNotEquals("payload contains illegal characters", str(e))
def test_parse_retries_payload_with_a_newline(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.SubscriptionWentPastDue,
"my_id"
)
notification = WebhookNotification.parse(signature, payload.rstrip())
self.assertEquals(WebhookNotification.Kind.SubscriptionWentPastDue, notification.kind)
self.assertEquals("my_id", notification.subscription.id)
self.assertTrue((datetime.utcnow() - notification.timestamp).seconds < 10)
def test_verify_returns_a_correct_challenge_response(self):
response = WebhookNotification.verify("verification_token")
self.assertEquals("integration_public_key|c9f15b74b0d98635cd182c51e2703cffa83388c3", response)
def test_builds_notification_for_approved_sub_merchant_account(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.SubMerchantAccountApproved,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.SubMerchantAccountApproved, notification.kind)
self.assertEquals("my_id", notification.merchant_account.id)
self.assertEquals(MerchantAccount.Status.Active, notification.merchant_account.status)
self.assertEquals("master_ma_for_my_id", notification.merchant_account.master_merchant_account.id)
self.assertEquals(MerchantAccount.Status.Active, notification.merchant_account.master_merchant_account.status)
def test_builds_notification_for_declined_sub_merchant_account(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.SubMerchantAccountDeclined,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.SubMerchantAccountDeclined, notification.kind)
self.assertEquals("my_id", notification.merchant_account.id)
self.assertEquals(MerchantAccount.Status.Suspended, notification.merchant_account.status)
self.assertEquals("master_ma_for_my_id", notification.merchant_account.master_merchant_account.id)
self.assertEquals(MerchantAccount.Status.Suspended, notification.merchant_account.master_merchant_account.status)
self.assertEquals("Credit score is too low", notification.message)
self.assertEquals(ErrorCodes.MerchantAccount.DeclinedOFAC, notification.errors.for_object("merchant_account").on("base")[0].code)
def test_builds_notification_for_disbursed_transactions(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.TransactionDisbursed,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.TransactionDisbursed, notification.kind)
self.assertEquals("my_id", notification.transaction.id)
self.assertEquals(100, notification.transaction.amount)
self.assertEquals(datetime(2013, 7, 9, 18, 23, 29), notification.transaction.disbursement_details.disbursement_date)
def test_builds_notification_for_disbursements(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.Disbursement,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.Disbursement, notification.kind)
self.assertEquals("my_id", notification.disbursement.id)
self.assertEquals(100, notification.disbursement.amount)
self.assertEquals(None, notification.disbursement.exception_message)
self.assertEquals(None, notification.disbursement.follow_up_action)
self.assertEquals(date(2014, 2, 9), notification.disbursement.disbursement_date)
def test_builds_notification_for_disbursement_exceptions(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.DisbursementException,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.DisbursementException, notification.kind)
self.assertEquals("my_id", notification.disbursement.id)
self.assertEquals(100, notification.disbursement.amount)
self.assertEquals("bank_rejected", notification.disbursement.exception_message)
self.assertEquals("update_funding_information", notification.disbursement.follow_up_action)
self.assertEquals(date(2014, 2, 9), notification.disbursement.disbursement_date)
def test_builds_notification_for_dispute_opened(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.DisputeOpened,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.DisputeOpened, notification.kind)
self.assertEquals("my_id", notification.dispute.id)
self.assertEquals(Dispute.Status.Open, notification.dispute.status)
def test_builds_notification_for_dispute_lost(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.DisputeLost,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.DisputeLost, notification.kind)
self.assertEquals("my_id", notification.dispute.id)
self.assertEquals(Dispute.Status.Lost, notification.dispute.status)
def test_builds_notification_for_dispute_won(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.DisputeWon,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.DisputeWon, notification.kind)
self.assertEquals("my_id", notification.dispute.id)
self.assertEquals(Dispute.Status.Won, notification.dispute.status)
def test_builds_notification_for_partner_merchant_connected(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.PartnerMerchantConnected,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.PartnerMerchantConnected, notification.kind)
self.assertEquals("abc123", notification.partner_merchant.partner_merchant_id)
self.assertEquals("public_key", notification.partner_merchant.public_key)
self.assertEquals("private_key", notification.partner_merchant.private_key)
self.assertEquals("public_id", notification.partner_merchant.merchant_public_id)
self.assertEquals("cse_key", notification.partner_merchant.client_side_encryption_key)
self.assertTrue((datetime.utcnow() - notification.timestamp).seconds < 10)
def test_builds_notification_for_partner_merchant_disconnected(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.PartnerMerchantDisconnected,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.PartnerMerchantDisconnected, notification.kind)
self.assertEquals("abc123", notification.partner_merchant.partner_merchant_id)
self.assertTrue((datetime.utcnow() - notification.timestamp).seconds < 10)
def test_builds_notification_for_partner_merchant_declined(self):
signature, payload = WebhookTesting.sample_notification(
WebhookNotification.Kind.PartnerMerchantDeclined,
"my_id"
)
notification = WebhookNotification.parse(signature, payload)
self.assertEquals(WebhookNotification.Kind.PartnerMerchantDeclined, notification.kind)
self.assertEquals("abc123", notification.partner_merchant.partner_merchant_id)
self.assertTrue((datetime.utcnow() - notification.timestamp).seconds < 10)
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