Fix various errors

sentry_jira/forms.py

@@ -214,8 +214,8 @@ def __init__(self, *args, **kwargs):
         if len(meta["projects"]) is 0:
             super(JIRAIssueForm, self).__init__(*args, **kwargs)
             self.errors["__all__"] = [
-                "Error in JIRA configuration, no projects found for user %s." %
-                  jira_client.username]
+                "Error in JIRA configuration, no projects found for user %s.".format(jira_client.username)
+            ]
             return
 
         # Looking up the project meta by exact key, so it's always the first

sentry_jira/plugin.py

@@ -3,6 +3,7 @@
 import urlparse
 
 from django.conf import settings
+from django.core.urlresolvers import reverse
 from django.utils.translation import ugettext_lazy as _
 from sentry.models import GroupMeta, Event
 from sentry.plugins.base import JSONResponse
@@ -172,13 +173,12 @@ def view(self, request, group, **kwargs):
             initial=self.get_initial_form_data(request, group, event),
             jira_client=self.get_jira_client(group.project),
             project_key=self.get_option('default_project', group.project),
-            ignored_fields=self.get_option("ignored_fields", group.project))
-        #######################################################################
+            ignored_fields=self.get_option("ignored_fields", group.project)
+        )
+
         # to allow the form to be submitted, but ignored so that dynamic fields
         # can change if the issuetype is different
-        #
         if request.POST and request.POST.get("changing_issuetype") == "0":
-        #######################################################################
             if form.is_valid():
                 issue_id, error = self.create_issue(
                     group=group,

tests/sentry_jira/test_plugin.py

@@ -4,7 +4,6 @@
 
 from django.http import HttpRequest
 from exam import fixture
-from sentry.models import GroupMeta
 from sentry.testutils import TestCase
 
 from sentry_jira.plugin import JIRAPlugin
@@ -28,7 +27,7 @@ def test_create_issue(self):
 
         request = HttpRequest()
         group = self.create_group(message='Hello world', culprit='foo.bar')
-        event = self.create_event(group=group, message='Hello world')
+        self.create_event(group=group, message='Hello world')
 
         form_data = {