Execute CRT integration tests, black-format tests

tests/ci/integration/python_tests/test_crt.py

@@ -1,44 +1,47 @@
-import awscrt.auth
-import awscrt.http
 import datetime
 
+import awscrt
+import awscrt.auth
+import awscrt.http
 import boto3
 import botocore
-import awscrt
 
-AWS_ACCESS_KEY_ID = 'AKIDEXAMPLE'
-AWS_SECRET_ACCESS_KEY = 'wJalrXUtnFEMI/K7MDENG+bPxRfiCYEXAMPLEKEY'
+AWS_ACCESS_KEY_ID = "AKIDEXAMPLE"
+AWS_SECRET_ACCESS_KEY = "wJalrXUtnFEMI/K7MDENG+bPxRfiCYEXAMPLEKEY"
 AWS_SESSION_TOKEN = None
 
-AWS_REGION = 'us-east-1'
-SERVICE = 'service'
+AWS_REGION = "us-east-1"
+SERVICE = "service"
 DATE = datetime.datetime(
     year=2015,
     month=8,
     day=30,
     hour=12,
     minute=36,
     second=0,
-    tzinfo=datetime.timezone.utc)
+    tzinfo=datetime.timezone.utc,
+)
 
 credentials_provider = awscrt.auth.AwsCredentialsProvider.new_static(
-    AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_SESSION_TOKEN)
-
+    AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_SESSION_TOKEN
+)
 
 
 def test_awscrt_sigv4():
-    signing_config = awscrt.auth.awssigningconfig(
-        algorithm=awscrt.auth.awssigningalgorithm.v4,
-        signature_type=awscrt.auth.awssignaturetype.http_request_headers,
+    signing_config = awscrt.auth.AwsSigningConfig(
+        algorithm=awscrt.auth.AwsSigningAlgorithm.V4,
+        signature_type=awscrt.auth.AwsSignatureType.HTTP_REQUEST_HEADERS,
         credentials_provider=credentials_provider,
-        region=aws_region,
-        service=service,
-        date=date)
+        region=AWS_REGION,
+        service=SERVICE,
+        date=DATE,
+    )
 
     http_request = awscrt.http.HttpRequest(
-        method='GET',
-        path='/',
-        headers=awscrt.http.HttpHeaders([('Host', 'example.amazonaws.com')]))
+        method="GET",
+        path="/",
+        headers=awscrt.http.HttpHeaders([("Host", "example.amazonaws.com")]),
+    )
 
     signing_result = awscrt.auth.aws_sign_request(http_request, signing_config).result()
     assert signing_result is not None
@@ -50,14 +53,22 @@ def test_boto3():
     # nonsense, but that's OK because we sign and make a request over the network
     # to determine that.
     client = boto3.client(
-        's3',
+        "s3",
         aws_access_key_id=AWS_ACCESS_KEY_ID,
         aws_secret_access_key=AWS_SECRET_ACCESS_KEY,
-        aws_session_token=AWS_SESSION_TOKEN
+        aws_session_token=AWS_SESSION_TOKEN,
     )
     try:
         client.list_buckets()
         assert False, "ListBuckets succeeded when it shouldn't have"
     except botocore.exceptions.ClientError as e:
         # expect it to fail due to nonsense creds
-        assert 'InvalidAccessKeyId' in e.response['Error']['Code']
+        assert "InvalidAccessKeyId" in e.response["Error"]["Code"]
+
+
+if __name__ == "__main__":
+    # discover test functions defined in __main__'s scope and execute them.
+    for test in [test + "()" for test in globals() if test.startswith("test_")]:
+        print(f"running {test}...")
+        eval(test)
+        print("done.")

tests/ci/integration/python_tests/test_cryptography.py

@@ -1,5 +1,6 @@
 import sys
-assert sys.version_info.major == 3, 'Only python 3 supported'
+
+assert sys.version_info.major == 3, "Only python 3 supported"
 if sys.version_info.minor >= 13:
     print("Fernet import currently broken on python release candidates >= 3.13")
     print("Returning early for now, need to check in on this post-release")
@@ -17,3 +18,4 @@
 
 version = cryptography.hazmat.backends.openssl.backend.openssl_version_text()
 assert "OpenSSL" in version, f"PyCA didn't link OpenSSL: {version}"
+assert "AWS-LC" not in version, f"PyOpenSSL linked AWS-LC: {version}"

tests/ci/integration/python_tests/test_pyopenssl.py

@@ -1,5 +1,6 @@
 import sys
-assert sys.version_info.major == 3, 'Only python 3 supported'
+
+assert sys.version_info.major == 3, "Only python 3 supported"
 if sys.version_info.minor >= 13:
     print("PyOpenSSL import currently broken on mainline python >= 3.13.")
     sys.exit()