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68 lines
2.8 KiB
Python
68 lines
2.8 KiB
Python
# Copyright The OpenTelemetry Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import unittest
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from collections import OrderedDict
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from unittest.mock import mock_open, patch
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from opentelemetry.sdk.extension.aws.resource.ecs import AwsEcsResourceDetector
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from opentelemetry.semconv.resource import (
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CloudPlatformValues,
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CloudProviderValues,
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ResourceAttributes,
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)
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MockEcsResourceAttributes = {
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ResourceAttributes.CLOUD_PROVIDER: CloudProviderValues.AWS.value,
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ResourceAttributes.CLOUD_PLATFORM: CloudPlatformValues.AWS_ECS.value,
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ResourceAttributes.CONTAINER_NAME: "mock-container-name",
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ResourceAttributes.CONTAINER_ID: "a4d00c9dd675d67f866c786181419e1b44832d4696780152e61afd44a3e02856",
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}
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class AwsEcsResourceDetectorTest(unittest.TestCase):
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@patch.dict(
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"os.environ",
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{"ECS_CONTAINER_METADATA_URI": "mock-uri"},
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clear=True,
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)
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@patch(
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"socket.gethostname",
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return_value=f"{MockEcsResourceAttributes[ResourceAttributes.CONTAINER_NAME]}",
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)
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@patch(
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"builtins.open",
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new_callable=mock_open,
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read_data=f"""14:name=systemd:/docker/{MockEcsResourceAttributes[ResourceAttributes.CONTAINER_ID]}
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13:rdma:/
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12:pids:/docker/bogusContainerIdThatShouldNotBeOneSetBecauseTheFirstOneWasPicked
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11:hugetlb:/docker/bogusContainerIdThatShouldNotBeOneSetBecauseTheFirstOneWasPicked
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10:net_prio:/docker/bogusContainerIdThatShouldNotBeOneSetBecauseTheFirstOneWasPicked
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9:perf_event:/docker/bogusContainerIdThatShouldNotBeOneSetBecauseTheFirstOneWasPicked
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8:net_cls:/docker/bogusContainerIdThatShouldNotBeOneSetBecauseTheFirstOneWasPicked
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7:freezer:/docker/
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6:devices:/docker/bogusContainerIdThatShouldNotBeOneSetBecauseTheFirstOneWasPicked
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5:memory:/docker/bogusContainerIdThatShouldNotBeOneSetBecauseTheFirstOneWasPicked
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4:blkio:/docker/bogusContainerIdThatShouldNotBeOneSetBecauseTheFirstOneWasPicked
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3:cpuacct:/docker/bogusContainerIdThatShouldNotBeOneSetBecauseTheFirstOneWasPicked
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2:cpu:/docker/bogusContainerIdThatShouldNotBeOneSetBecauseTheFirstOneWasPicked
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1:cpuset:/docker/bogusContainerIdThatShouldNotBeOneSetBecauseTheFirstOneWasPicked
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""",
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)
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def test_simple_create(self, mock_open_function, mock_socket_gethostname):
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actual = AwsEcsResourceDetector().detect()
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self.assertDictEqual(
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actual.attributes.copy(), OrderedDict(MockEcsResourceAttributes)
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)
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