PYTHON-1261 - Test with no server running

Author: behackett

.evergreen/config.yml

@@ -699,6 +699,13 @@ tasks:
             TOPOLOGY: "server"
         - func: "run cdecimal tests"
 
+    - name: "no-server"
+      tags: ["no-server"]
+      commands:
+        - func: "run tests"
+          vars:
+            PYTHON_BINARY: /opt/python/2.7/bin/python
+
 # }}}
 
 
@@ -1343,6 +1350,14 @@ buildvariants:
   tasks:
     - name: "cdecimal"
 
+- name: "no-server"
+  display_name: "No server test"
+  run_on:
+    - ubuntu1604-test
+  tasks:
+    - name: "no-server"
+
+
       # Platform notes
       # i386 builds of OpenSSL or Cyrus SASL are not available
       # Ubuntu14.04 only supports 2.6+ with SSL

.evergreen/run-tests.sh

@@ -5,15 +5,13 @@ set -o errexit  # Exit the script with error if any of the commands fail
 # Supported/used environment variables:
 #       AUTH                    Set to enable authentication. Defaults to "noauth"
 #       SSL                     Set to enable SSL. Defaults to "nossl"
-#       MONGODB_URI             Set the suggested connection MONGODB_URI (including credentials and topology info)
 #       PYTHON_BINARY           The Python version to use. Defaults to whatever is available
 #       GREEN_FRAMEWORK         The green framwork to test with, if any.
 #       C_EXTENSIONS            Pass --no_ext to setup.py, or not.
 
 
 AUTH=${AUTH:-noauth}
 SSL=${SSL:-nossl}
-MONGODB_URI=${MONGODB_URI:-}
 PYTHON_BINARY=${PYTHON_BINARY:-}
 GREEN_FRAMEWORK=${GREEN_FRAMEWORK:-}
 C_EXTENSIONS=${C_EXTENSIONS:-}
@@ -49,7 +47,7 @@ else
     OUTPUT=""
 fi
 
-echo "Running $AUTH tests over $SSL with python $PYTHON, connecting to $MONGODB_URI"
+echo "Running $AUTH tests over $SSL with python $PYTHON"
 $PYTHON -c 'import sys; print(sys.version)'
 
 # Run the tests, and store the results in Evergreen compatible XUnit XML