More test coverage, also found a bug where bulk voided invoices were not unvoidable

test/clj/auto_ap/integration/util.clj

@@ -43,7 +43,8 @@
 
 (defn test-vendor [& kwargs]
   (apply assoc {:db/id            "vendor-id"
-                :vendor/name      "Vendorson"}
+                :vendor/name      "Vendorson"
+                :vendor/default-account "test-account-id"}
          kwargs))
 
 (defn test-bank-account [& kwargs]
@@ -75,7 +76,10 @@
   (apply assoc {:db/id                "test-invoice-id"
                 :invoice/date         #inst "2022-01-01"
                 :invoice/client       "test-client-id"
+                :invoice/status :invoice-status/unpaid
+                :invoice/import-status :import-status/imported
                 :invoice/total         100.0
+                :invoice/outstanding-balance 100.00
                 :invoice/vendor "test-vendor-id"
                 :invoice/invoice-number (str "INVOICE " (rand-int 1000000))
                 :invoice/expense-accounts       [{:invoice-expense-account/account "test-account-id"