fix: Skip test_invoke_with_docker_network_of_host_in_env_var on windo…

…ws (aws#1054)

tests/integration/local/invoke/test_integrations_cli.py

@@ -2,8 +2,8 @@
 import shutil
 import os
 import copy
-from unittest import skipIf
 import tempfile
+from unittest import skipIf
 
 from nose_parameterized import parameterized
 from subprocess import Popen, PIPE
@@ -13,10 +13,11 @@
 
 from tests.integration.local.invoke.layer_utils import LayerUtils
 from .invoke_integ_base import InvokeIntegBase
+from tests.testing_utils import IS_WINDOWS, RUNNING_ON_TRAVIS, RUNNING_TEST_FOR_MASTER_ON_TRAVIS
 
 # Layers tests require credentials and Travis will only add credentials to the env if the PR is from the same repo.
 # This is to restrict layers tests to run outside of Travis and when the branch is not master.
-SKIP_LAYERS_TESTS = os.environ.get("TRAVIS", False) and os.environ.get("TRAVIS_BRANCH", "master") != "master"
+SKIP_LAYERS_TESTS = RUNNING_ON_TRAVIS and RUNNING_TEST_FOR_MASTER_ON_TRAVIS
 
 try:
     from pathlib import Path
@@ -233,6 +234,8 @@ def test_invoke_with_docker_network_of_host(self):
 
         self.assertEquals(return_code, 0)
 
+    @skipIf(IS_WINDOWS,
+            "The test hangs on Windows due to trying to attach to a non-existing network")
     def test_invoke_with_docker_network_of_host_in_env_var(self):
         command_list = self.get_command_list("HelloWorldServerlessFunction",
                                              template_path=self.template_path,

tests/testing_utils.py

@@ -0,0 +1,6 @@
+import os
+import platform
+
+IS_WINDOWS = platform.system().lower() == 'windows'
+RUNNING_ON_TRAVIS = os.environ.get("TRAVIS", False)
+RUNNING_TEST_FOR_MASTER_ON_TRAVIS = os.environ.get("TRAVIS_BRANCH", "master") != "master"