mw/auto: increate setup coverage (#967)

Fixes #965

middleware/auto/setup_test.go

@@ -31,6 +31,7 @@ func TestAutoParse(t *testing.T) {
 		{
 			`auto {
 				directory /tmp
+				no_reload
 			}`,
 			false, "/tmp", "${1}", `db\.(.*)`, nil,
 		},
@@ -40,6 +41,12 @@ func TestAutoParse(t *testing.T) {
 			}`,
 			false, "/tmp", "bliep", `(.*)`, nil,
 		},
+		{
+			`auto {
+				directory /tmp (.*) bliep 10
+			}`,
+			false, "/tmp", "bliep", `(.*)`, nil,
+		},
 		{
 			`auto {
 				directory /tmp (.*) bliep
@@ -62,6 +69,24 @@ func TestAutoParse(t *testing.T) {
 			}`,
 			true, "", "${1}", ``, nil,
 		},
+		{
+			`auto example.org {
+				directory /tmp * {1} aa
+			}`,
+			true, "", "${1}", ``, nil,
+		},
+		{
+			`auto example.org {
+				directory /tmp .* {1}
+			}`,
+			true, "", "${1}", ``, nil,
+		},
+		{
+			`auto example.org {
+				directory /tmp .* {1}
+			}`,
+			true, "", "${1}", ``, nil,
+		},
 		{
 			`auto example.org {
 				directory /tmp .* {1}