Disable S3 transfer optimizations

[dhirving]

Checklist

• ran Jenkins
• added a release note for user-visible changes to doc/changes

[codecov]

❌ 6 Tests Failed:

Tests completed	Failed	Passed	Skipped
199	6	193	2

View the top 3 failed tests by shortest run time

tests/test_s3.py::S3ReadWriteTestCase::test_implicit_default_threading

Stack Traces | 0.286s run time

self = <tests.test_s3.S3ReadWriteTestCase testMethod=test_implicit_default_threading>

    def test_implicit_default_threading(self):
        S3ResourcePath.use_threads = None
        boto_default = signature(boto3.s3.transfer.TransferConfig).parameters["use_threads"].default
        test_resource_path = self.root_uri.join("test_file.dat")
>       self.assertEqual(test_resource_path._transfer_config.use_threads, boto_default)
E       AssertionError: False != True

tests/test_s3.py:226: AssertionError

tests/test_s3.py::S3WithProfileReadWriteTestCase::test_implicit_default_threading

Stack Traces | 0.347s run time

self = <tests.test_s3.S3WithProfileReadWriteTestCase testMethod=test_implicit_default_threading>

    def test_implicit_default_threading(self):
        S3ResourcePath.use_threads = None
        boto_default = signature(boto3.s3.transfer.TransferConfig).parameters["use_threads"].default
        test_resource_path = self.root_uri.join("test_file.dat")
>       self.assertEqual(test_resource_path._transfer_config.use_threads, boto_default)
E       AssertionError: False != True

tests/test_s3.py:226: AssertionError

tests/test_s3.py::S3WithProfileReadWriteTestCase::test_threading_true

Stack Traces | 0.355s run time

self = <tests.test_s3.S3WithProfileReadWriteTestCase testMethod=test_threading_true>

    def test_threading_true(self):
        with mock.patch.dict(os.environ, {"LSST_S3_USE_THREADS": "True"}):
            S3ResourcePath.use_threads = None
            test_resource_path = self.root_uri.join("test_file.dat")
>           self.assertTrue(test_resource_path._transfer_config.use_threads)
E           AssertionError: False is not true

tests/test_s3.py:220: AssertionError

To view more test analytics, go to the Test Analytics Dashboard
📢 Thoughts on this report? Let us know!