filter out literal wildcard when deploying an unrelated domain. closes #1185

tests/unit/nginx-vhosts.bats

@@ -9,7 +9,7 @@ setup() {
 }
 
 teardown() {
-  destroy_app
+  destroy_app 0 $TEST_APP
   [[ -f "$DOKKU_ROOT/VHOST.bak" ]] && mv "$DOKKU_ROOT/VHOST.bak" "$DOKKU_ROOT/VHOST"
   [[ -f "$DOKKU_ROOT/HOSTNAME.bak" ]] && mv "$DOKKU_ROOT/HOSTNAME.bak" "$DOKKU_ROOT/HOSTNAME"
   disable_tls_wildcard
@@ -82,6 +82,15 @@ assert_http_success() {
   assert_ssl_domain "wildcard2.dokku.me"
 }
 
+@test "(nginx-vhosts) nginx:build-config (wildcard SSL & unrelated domain)" {
+  destroy_app
+  TEST_APP="${TEST_APP}.example.com"
+  setup_test_tls_wildcard
+  deploy_app nodejs-express dokku@dokku.me:$TEST_APP
+  run /bin/bash -c "egrep '*.dokku.me' $DOKKU_ROOT/${TEST_APP}/nginx.conf | wc -l"
+  assert_output "0"
+}
+
 @test "(nginx-vhosts) nginx:build-config (with SSL CN mismatch)" {
   setup_test_tls
   deploy_app

tests/unit/test_helper.bash

@@ -89,7 +89,8 @@ create_app() {
 }
 
 destroy_app() {
-  RC="$1"; RC=${RC:=0}
+  local RC="$1"; local RC=${RC:=0}
+  local TEST_APP="$2"; local TEST_APP=${TEST_APP:=my-cool-guy-test-app}
   echo $TEST_APP | dokku apps:destroy $TEST_APP
   return $RC
 }