2020-03-13 05:09:47 +01:00
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# Copyright 2016-2018, Pulumi Corporation.
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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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import pulumi
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2021-03-29 21:07:43 +02:00
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import grpc
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class GrpcError(grpc.RpcError):
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def __init__(self, code, details):
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self._code = code
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self._details = details
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def code(self):
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return self._code
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def details(self):
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return self._details
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2020-03-13 05:09:47 +01:00
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class MyMocks(pulumi.runtime.Mocks):
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def call(self, args: pulumi.runtime.MockCallArgs):
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if args.token == 'test:index:MyFunction':
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2020-04-03 07:28:52 +02:00
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return {
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'out_value': 59,
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}
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2021-04-08 13:47:08 +02:00
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elif args.token == 'test:index:FailFunction':
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2021-03-29 21:07:43 +02:00
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return ({}, [('none', 'this function fails!')])
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2021-04-08 13:47:08 +02:00
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elif args.token == 'test:index:ThrowFunction':
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2021-03-29 21:07:43 +02:00
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raise GrpcError(42, 'this function throws!')
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2020-04-03 07:28:52 +02:00
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else:
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return {}
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2020-03-13 05:09:47 +01:00
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2021-04-08 13:47:08 +02:00
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def new_resource(self, args: pulumi.runtime.MockResourceArgs):
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if args.typ == 'aws:ec2/securityGroup:SecurityGroup':
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2020-03-13 05:09:47 +01:00
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state = {
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'arn': 'arn:aws:ec2:us-west-2:123456789012:security-group/sg-12345678',
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'name': args.inputs['name'] if 'name' in args.inputs else args.name + '-sg',
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2020-03-13 05:09:47 +01:00
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}
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return ['sg-12345678', dict(args.inputs, **state)]
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elif args.typ == 'aws:ec2/instance:Instance':
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2020-03-13 05:09:47 +01:00
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state = {
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'arn': 'arn:aws:ec2:us-west-2:123456789012:instance/i-1234567890abcdef0',
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'instanceState': 'running',
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'primaryNetworkInterfaceId': 'eni-12345678',
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'privateDns': 'ip-10-0-1-17.ec2.internal',
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'public_dns': 'ec2-203-0-113-12.compute-1.amazonaws.com',
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'public_ip': '203.0.113.12',
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}
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return ['i-1234567890abcdef0', dict(args.inputs, **state)]
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elif args.typ == 'pkg:index:MyCustom':
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return [args.name + '_id', args.inputs]
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2020-03-13 05:09:47 +01:00
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else:
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return ['', {}]
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pulumi.runtime.set_mocks(MyMocks())
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# Now actually import the code that creates resources, and then test it.
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import resources
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class TestingWithMocks(unittest.TestCase):
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@pulumi.runtime.test
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def test_component(self):
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def check_outprop(outprop):
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self.assertEqual(outprop, 'output: hello')
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return resources.mycomponent.outprop.apply(check_outprop)
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@pulumi.runtime.test
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def test_custom(self):
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def check_ip(ip):
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self.assertEqual(ip, '203.0.113.12')
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return resources.myinstance.public_ip.apply(check_ip)
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2020-12-11 00:23:00 +01:00
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@pulumi.runtime.test
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def test_custom_resource_reference(self):
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def check_instance(instance):
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self.assertIsInstance(instance, resources.Instance)
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def check_ip(ip):
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self.assertEqual(ip, '203.0.113.12')
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instance.public_ip.apply(check_ip)
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return resources.mycustom.instance.apply(check_instance)
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2020-04-03 07:28:52 +02:00
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@pulumi.runtime.test
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def test_invoke(self):
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return self.assertEqual(resources.invoke_result, 59)
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@pulumi.runtime.test
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def test_invoke_failures(self):
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caught = False
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try:
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pulumi.runtime.invoke("test:index:FailFunction", props={})
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except Exception:
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caught = True
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self.assertTrue(caught)
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@pulumi.runtime.test
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def test_invoke_throws(self):
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caught = False
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try:
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pulumi.runtime.invoke("test:index:ThrowFunction", props={})
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except Exception:
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caught = True
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self.assertTrue(caught)
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