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test_acm.py
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/
test_acm.py
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from datetime import datetime, timezone
from unittest.mock import MagicMock
from senza.manaus.acm import ACM, ACMCertificate, ACMCertificateStatus
CERT1 = {'CertificateArn': 'arn:aws:acm:eu-west-1:cert1',
'CreatedAt': datetime(2016, 4, 1, 12, 13, 14, tzinfo=timezone.utc),
'DomainName': '*.senza.example.com',
'DomainValidationOptions': [{'DomainName': '*.senza.example.com',
'ValidationDomain': 'example.com',
'ValidationEmails': [
'hostmaster@example.com',
'webmaster@example.com',
'postmaster@example.com',
'admin@example.com',
'administrator@example.com']},
{'DomainName': '*.bus.aws.example.com',
'ValidationDomain': 'example.com',
'ValidationEmails': [
'hostmaster@example.com',
'webmaster@example.com',
'postmaster@example.com',
'admin@example.com',
'administrator@example.com']},
{'DomainName': '*.app.example.com',
'ValidationDomain': 'example.com',
'ValidationEmails': [
'hostmaster@example.com',
'webmaster@example.com',
'postmaster@example.com',
'admin@example.com',
'administrator@example.com']}],
'InUseBy': ['arn:aws:elasticloadbalancing:eu-west-1:lb'],
'IssuedAt': datetime(2016, 4, 1, 12, 14, 14, tzinfo=timezone.utc),
'Issuer': 'SenzaTest',
'KeyAlgorithm': 'RSA-2048',
'NotAfter': datetime(2017, 4, 1, 12, 14, 14, tzinfo=timezone.utc),
'NotBefore': datetime(2016, 4, 1, 12, 14, 14, tzinfo=timezone.utc),
'Serial': '00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00',
'SignatureAlgorithm': 'SHA256WITHRSA',
'Status': 'ISSUED',
'Subject': 'CN=*.senza.example.com',
'SubjectAlternativeNames': ['*.senza.example.com',
'*.senza.aws.example.com',
'*.app.example.com']}
CERT2 = {'CertificateArn': 'arn:aws:acm:eu-west-1:cert2',
'CreatedAt': datetime(2016, 4, 1, 12, 13, 14),
'DomainName': '*.senza.example.net',
'DomainValidationOptions': [{'DomainName': '*.senza.example.net',
'ValidationDomain': 'example.net',
'ValidationEmails': [
'hostmaster@example.net',
'webmaster@example.net',
'postmaster@example.net',
'admin@example.net',
'administrator@example.net']},
{'DomainName': '*.bus.aws.example.net',
'ValidationDomain': 'example.net',
'ValidationEmails': [
'hostmaster@example.net',
'webmaster@example.net',
'postmaster@example.net',
'admin@example.net',
'administrator@example.net']},
{'DomainName': '*.app.example.net',
'ValidationDomain': 'example.net',
'ValidationEmails': [
'hostmaster@example.net',
'webmaster@example.net',
'postmaster@example.net',
'admin@example.net',
'administrator@example.net']}],
'InUseBy': ['arn:aws:elasticloadbalancing:eu-west-1:lb'],
'IssuedAt': datetime(2016, 4, 1, 12, 14, 14),
'Issuer': 'SenzaTest',
'KeyAlgorithm': 'RSA-2048',
'NotAfter': datetime(2017, 4, 1, 12, 14, 14),
'NotBefore': datetime(2016, 4, 1, 12, 14, 14),
'Serial': '00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00',
'SignatureAlgorithm': 'SHA256WITHRSA',
'Status': 'REVOKED',
'Subject': 'CN=*.senza.example.net',
'SubjectAlternativeNames': ['*.senza.example.net',
'*.senza.aws.example.net',
'*.app.example.net']}
CERT_VALIDATION_TIMED_OUT = {
'KeyAlgorithm': 'RSA-2048',
'DomainName': 'alpha.example.org',
'InUseBy': [],
'CreatedAt': datetime(2016, 7, 11, 15, 15, 30),
'SubjectAlternativeNames': ['alpha.example.org'],
'SignatureAlgorithm': 'SHA256WITHRSA',
'Status': 'VALIDATION_TIMED_OUT',
'DomainValidationOptions': [{'DomainName': 'alpha.example.org',
'ValidationEmails': ['administrator@alpha.example.org',
'hostmaster@alpha.example.org',
'admin@alpha.example.org',
'webmaster@alpha.example.org',
'postmaster@alpha.example.org'],
'ValidationDomain': 'alpha.example.org'}],
'CertificateArn': 'arn:aws:acm:eu-central-1:123123:certificate/f8a0fa1a-381b-44b6-ab10-1b94ba1480a1',
'Subject': 'CN=alpha.example.org'}
def test_certificate_valid():
certificate1 = ACMCertificate.from_boto_dict(CERT1)
assert certificate1.domain_name == '*.senza.example.com'
assert certificate1.is_valid(when=datetime(2016, 4, 5, 12, 14, 14,
tzinfo=timezone.utc))
assert not certificate1.is_valid(when=datetime(2018, 4, 5, 12, 14, 14,
tzinfo=timezone.utc))
assert not certificate1.is_valid(when=datetime(2013, 4, 2, 10, 11, 12,
tzinfo=timezone.utc))
cert1_revoked = CERT1.copy()
cert1_revoked['Status'] = 'REVOKED'
certificate1_revoked = ACMCertificate.from_boto_dict(cert1_revoked)
assert certificate1_revoked.domain_name == '*.senza.example.com'
assert not certificate1_revoked.is_valid(when=datetime(2016, 4, 5, 12, 14, 14,
tzinfo=timezone.utc))
assert not certificate1_revoked.is_valid(when=datetime(2018, 4, 5, 12, 14, 14,
tzinfo=timezone.utc))
assert not certificate1_revoked.is_valid(when=datetime(2013, 4, 2, 10, 11, 12,
tzinfo=timezone.utc))
cert_invalid = ACMCertificate.from_boto_dict(CERT_VALIDATION_TIMED_OUT)
assert not cert_invalid.is_valid()
def test_certificate_comparison():
cert2 = CERT1.copy()
cert2['CreatedAt'] = datetime(2016, 4, 2, 12, 13, 14, tzinfo=timezone.utc)
certificate1 = ACMCertificate.from_boto_dict(CERT1)
certificate2 = ACMCertificate.from_boto_dict(cert2)
assert certificate1 < certificate2
# this may look weird but equality is tested by ARN
assert certificate1 == certificate2
def test_certificate_get_by_arn(monkeypatch):
m_client = MagicMock()
m_client.return_value = m_client
m_client.describe_certificate.return_value = {'Certificate': CERT1}
monkeypatch.setattr('boto3.client', m_client)
certificate1 = ACMCertificate.get_by_arn('arn:aws:acm:eu-west-1:cert')
assert certificate1.domain_name == '*.senza.example.com'
assert certificate1.is_valid(when=datetime(2016, 4, 5, 12, 14, 14,
tzinfo=timezone.utc))
assert not certificate1.is_valid(when=datetime(2018, 4, 5, 12, 14, 14,
tzinfo=timezone.utc))
assert not certificate1.is_valid(when=datetime(2013, 4, 2, 10, 11, 12,
tzinfo=timezone.utc))
assert certificate1.status == ACMCertificateStatus.issued
def test_certificate_matches():
certificate1 = ACMCertificate.from_boto_dict(CERT1)
assert certificate1.matches('myapp.senza.example.com')
assert certificate1.matches('myapp.app.example.com')
assert certificate1.matches('myapp.senza.aws.example.com')
assert not certificate1.matches('zalando.de')
assert not certificate1.matches('sub.myapp.senza.aws.example.com')
def test_get_certificates(monkeypatch):
m_client = MagicMock()
m_client.return_value = m_client
summary_list = {'CertificateSummaryList': [{'CertificateArn': 'arn:aws:acm:eu-west-1:cert1'},
{'CertificateArn': 'arn:aws:acm:eu-west-1:cert2'}]}
m_client.list_certificates.return_value = summary_list
m_client.describe_certificate.side_effect = [{'Certificate': CERT1},
{'Certificate': CERT2}]
monkeypatch.setattr('boto3.client', m_client)
m_datetime = MagicMock()
m_datetime.now.return_value = datetime(2016, 4, 5, 12, 14, 14,
tzinfo=timezone.utc)
monkeypatch.setattr('senza.manaus.acm.datetime', m_datetime)
acm = ACM()
certificates_default = list(acm.get_certificates())
assert len(certificates_default) == 1 # Cert2 is excluded because it's REVOKED
assert certificates_default[0].arn == 'arn:aws:acm:eu-west-1:cert1'
m_client.describe_certificate.side_effect = [{'Certificate': CERT1},
{'Certificate': CERT2}]
certificates_all = list(acm.get_certificates(valid_only=False))
assert len(certificates_all) == 2
m_client.describe_certificate.side_effect = [{'Certificate': CERT1},
{'Certificate': CERT2}]
certificates_net = list(acm.get_certificates(valid_only=False,
domain_name="app.senza.example.net"))
assert len(certificates_net) == 1
assert certificates_net[0].arn == 'arn:aws:acm:eu-west-1:cert2'
def test_arn_is_acm_certificate():
assert ACMCertificate.arn_is_acm_certificate('arn:aws:acm:certificate')
assert not ACMCertificate.arn_is_acm_certificate('arn:aws:iam:certificate')
assert not ACMCertificate.arn_is_acm_certificate(None)