diff --git a/test/clj/auto_ap/integration/graphql/checks.clj b/test/clj/auto_ap/integration/graphql/checks.clj
index ca5797c9..f49bdafe 100644
--- a/test/clj/auto_ap/integration/graphql/checks.clj
+++ b/test/clj/auto_ap/integration/graphql/checks.clj
@@ -1,11 +1,15 @@
 (ns auto-ap.integration.graphql.checks
   (:require
-   [auto-ap.time-reader]
-   [auto-ap.datomic :refer [conn uri]]
+   [auto-ap.datomic :refer [conn]]
    [auto-ap.graphql.checks :as sut]
-   [auto-ap.integration.util :refer [admin-token user-token wrap-setup]]
+   [auto-ap.integration.util
+    :refer [admin-token
+            setup-test-data
+            test-payment
+            test-transaction
+            user-token
+            wrap-setup]]
    [clojure.test :as t :refer [deftest is testing use-fixtures]]
-   [com.brunobonacci.mulog :as mu]
    [datomic.api :as d]))
 
 (use-fixtures :each wrap-setup)
@@ -297,3 +301,48 @@
                     first
                     :payment
                     :s3_url))))))))
+
+
+(deftest get-potential-payments
+  (testing "should match payments for a transaction"
+    (let [{:strs [transaction-id
+                  payment-id]} (setup-test-data [(test-payment
+                                                   :db/id "payment-id"
+                                                   :payment/status :payment-status/pending
+                                                   :payment/amount 100.0
+                                                   :payment/date #inst "2021-05-25")
+                                                 (test-transaction
+                                                   :db/id "transaction-id"
+                                                   :transaction/amount -100.0
+                                                   :transaction/date #inst "2021-06-01")])]
+      (is (= [payment-id] (->> (sut/get-potential-payments {:id (admin-token)}
+                                                           {:transaction_id transaction-id}
+                                                           nil)
+                               (map :id))))))
+  (testing "Should always order most recent payments first"
+    (let [{:strs [transaction-id
+                  older-payment-id
+                  newer-payment-id]} (setup-test-data [(test-payment
+                                                            :db/id "newer-payment-id"
+                                                            :payment/status :payment-status/pending
+                                                            :payment/amount 100.0
+                                                            :payment/date #inst "2021-05-25")
+                                                          (test-payment
+                                                            :db/id "older-payment-id"
+                                                            :payment/status :payment-status/pending
+                                                            :payment/amount 100.0
+                                                            :payment/date #inst "2021-05-20")
+                                                         (test-payment
+                                                           :db/id "payment-too-old-id"
+                                                           :payment/status :payment-status/pending
+                                                           :payment/amount 100.0
+                                                           :payment/date #inst "2021-01-01")
+                                                          (test-transaction
+                                                            :db/id "transaction-id"
+                                                            :transaction/amount -100.0
+                                                            :transaction/date #inst "2021-06-01")])]
+      (is (= [newer-payment-id
+              older-payment-id] (->> (sut/get-potential-payments {:id (admin-token)}
+                                                           {:transaction_id transaction-id}
+                                                          nil)
+                               (map :id)))))))
diff --git a/test/clj/auto_ap/integration/graphql/transaction_rules.clj b/test/clj/auto_ap/integration/graphql/transaction_rules.clj
new file mode 100644
index 00000000..02a66eaf
--- /dev/null
+++ b/test/clj/auto_ap/integration/graphql/transaction_rules.clj
@@ -0,0 +1,22 @@
+(ns auto-ap.integration.graphql.transaction-rules
+  (:require
+   [auto-ap.graphql.transaction-rules :as sut2]
+   [auto-ap.integration.util
+    :refer [setup-test-data test-transaction test-transaction-rule wrap-setup admin-token]]
+   [clojure.test :as t :refer [deftest testing use-fixtures is]]))
+
+(use-fixtures :each wrap-setup)
+
+(deftest get-transaction-rule-matches
+  (testing "Should find a single rule that matches a transaction"
+    (let [{:strs [transaction-id
+                  transaction-rule-id]} (setup-test-data [(test-transaction
+                                                            :db/id "transaction-id"
+                                                            :transaction/description-original "Disneyland")
+                                                          (test-transaction-rule
+                                                            :db/id "transaction-rule-id"
+                                                            :transaction-rule/description ".*")])]
+      (is (= [transaction-rule-id] (->> (sut2/get-transaction-rule-matches {:id (admin-token)}
+                                                                           {:transaction_id transaction-id}
+                                                                           nil)
+                                        (map :id)))))))
diff --git a/test/clj/auto_ap/integration/util.clj b/test/clj/auto_ap/integration/util.clj
index 03b01977..a351ec68 100644
--- a/test/clj/auto_ap/integration/util.clj
+++ b/test/clj/auto_ap/integration/util.clj
@@ -92,6 +92,7 @@
 (defn test-transaction-rule [& kwargs]
   (apply assoc {:db/id        "test-transaction-rule-id"
                 :transaction-rule/client "test-client-id"
+                :transaction-rule/transaction-approval-status :transaction-approval-status/approved
                 :transaction-rule/note "Test"}
          kwargs))