Move unrelated connection test to separate target.

test/integration/targets/error_from_connection/plugin/dummy.py

@@ -0,0 +1,46 @@
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+DOCUMENTATION = """
+    author:
+        - John Doe
+    connection: dummy
+    short_description: defective connection plugin
+    description:
+        - defective connection plugin
+    version_added: "2.0"
+    options: {}
+"""
+import ansible.constants as C
+from ansible.errors import AnsibleError
+from ansible.plugins.connection import ConnectionBase
+
+
+class Connection(ConnectionBase):
+
+    transport = 'dummy'
+    has_pipelining = True
+    become_methods = frozenset(C.BECOME_METHODS)
+
+    def __init__(self, play_context, new_stdin, *args, **kwargs):
+        super(Connection, self).__init__(play_context, new_stdin, *args, **kwargs)
+
+        raise AnsibleError('an error with {{ some Jinja }}')
+
+    def transport(self):
+        pass
+
+    def _connect(self):
+        pass
+
+    def exec_command(self, cmd, in_data=None, sudoable=True):
+        pass
+
+    def put_file(self, in_path, out_path):
+        pass
+
+    def fetch_file(self, in_path, out_path):
+        pass
+
+    def close(self):
+        pass