test: install pyopenssl for mtls testing (#260)

Source-Author: arithmetic1728 <58957152+arithmetic1728@users.noreply.github.com>
Source-Date: Tue Mar 2 12:27:56 2021 -0800
Source-Repo: googleapis/synthtool
Source-Sha: 0780323da96d5a53925fe0547757181fe76e8f1e
Source-Link: googleapis/synthtool@0780323

noxfile.py

@@ -123,6 +123,9 @@ def system(session):
     # Sanity check: Only run tests if the environment variable is set.
     if not os.environ.get("GOOGLE_APPLICATION_CREDENTIALS", ""):
         session.skip("Credentials must be set via environment variable")
+    # Install pyopenssl for mTLS testing.
+    if os.environ.get("GOOGLE_API_USE_CLIENT_CERTIFICATE", "false") == "true":
+        session.install("pyopenssl")
 
     system_test_exists = os.path.exists(system_test_path)
     system_test_folder_exists = os.path.exists(system_test_folder_path)

synth.metadata

@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/python-pubsub.git",
-        "sha": "83db67239d3521457138699109f766d574a0a2c4"
+        "sha": "970924ec144a8dd2556fa7e1b55c14088935d5fd"
       }
     },
     {
@@ -19,21 +19,21 @@
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "79ab0b44a2cc7d803d07c107f9faf07729fc4012"
+        "sha": "0780323da96d5a53925fe0547757181fe76e8f1e"
       }
     },
     {
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "79ab0b44a2cc7d803d07c107f9faf07729fc4012"
+        "sha": "0780323da96d5a53925fe0547757181fe76e8f1e"
       }
     },
     {
       "git": {
         "name": "synthtool",
         "remote": "https://github.com/googleapis/synthtool.git",
-        "sha": "79ab0b44a2cc7d803d07c107f9faf07729fc4012"
+        "sha": "0780323da96d5a53925fe0547757181fe76e8f1e"
       }
     }
   ],