tests use sandbox

Author: matt-beanland

mix.exs

@@ -99,7 +99,10 @@ defmodule Diffo.MixProject do
       {:ash_outstanding, "~> 0.2.3"},
       {:ash_jason, "~> 3.0"},
       {:ash_state_machine, "~> 0.2.12"},
-      {:ash_neo4j, ash_neo4j_version("~> 0.3.1")},
+      #{:ash_neo4j, ash_neo4j_version("~> 0.4.1")},
+      {:ash_neo4j, github: "diffo-dev/ash_neo4j", branch: "dev", override: true, only: [:dev, :test]},
+      #{:bolty, "~> 0.1.0")},
+      {:bolty, github: "diffo-dev/bolty", branch: "dev", override: true, only: [:dev, :test]},
       {:ash, ash_version("~> 3.0 and >= 3.24.2")},
       {:uuid, "~> 1.1"},
       {:igniter, ">= 0.6.29 and < 1.0.0-0",

mix.lock

@@ -1,23 +1,23 @@
 %{
-  "ash": {:hex, :ash, "3.24.3", "f7280a43c5e64f769a450f3dd59ace6dcd73edcdd0de7599815b1b31f59292fb", [:mix], [{:crux, ">= 0.1.2 and < 1.0.0-0", [hex: :crux, repo: "hexpm", optional: false]}, {:decimal, "~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:ecto, "~> 3.7", [hex: :ecto, repo: "hexpm", optional: false]}, {:ets, "~> 0.8", [hex: :ets, repo: "hexpm", optional: false]}, {:igniter, ">= 0.6.29 and < 1.0.0-0", [hex: :igniter, repo: "hexpm", optional: true]}, {:jason, ">= 1.0.0", [hex: :jason, repo: "hexpm", optional: false]}, {:picosat_elixir, "~> 0.2", [hex: :picosat_elixir, repo: "hexpm", optional: true]}, {:plug, ">= 0.0.0", [hex: :plug, repo: "hexpm", optional: true]}, {:reactor, "~> 1.0", [hex: :reactor, repo: "hexpm", optional: false]}, {:simple_sat, ">= 0.1.1 and < 1.0.0-0", [hex: :simple_sat, repo: "hexpm", optional: true]}, {:spark, ">= 2.6.0", [hex: :spark, repo: "hexpm", optional: false]}, {:splode, "~> 0.3", [hex: :splode, repo: "hexpm", optional: false]}, {:stream_data, "~> 1.0", [hex: :stream_data, repo: "hexpm", optional: false]}, {:telemetry, "~> 1.1", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "c1022f8c549632137cbc8956f07bb4981405297f5abe7a752b4dffac175c3381"},
+  "ash": {:hex, :ash, "3.24.7", "6e2f32011e7c8f0809dae36712ccfb2efaf3c669cbda7443685436e80acdebf7", [:mix], [{:crux, ">= 0.1.2 and < 1.0.0-0", [hex: :crux, repo: "hexpm", optional: false]}, {:decimal, "~> 2.0 or ~> 3.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:ecto, "~> 3.7", [hex: :ecto, repo: "hexpm", optional: false]}, {:ets, "~> 0.8", [hex: :ets, repo: "hexpm", optional: false]}, {:igniter, ">= 0.6.29 and < 1.0.0-0", [hex: :igniter, repo: "hexpm", optional: true]}, {:jason, ">= 1.0.0", [hex: :jason, repo: "hexpm", optional: false]}, {:picosat_elixir, "~> 0.2", [hex: :picosat_elixir, repo: "hexpm", optional: true]}, {:plug, ">= 0.0.0", [hex: :plug, repo: "hexpm", optional: true]}, {:reactor, "~> 1.0", [hex: :reactor, repo: "hexpm", optional: false]}, {:simple_sat, ">= 0.1.1 and < 1.0.0-0", [hex: :simple_sat, repo: "hexpm", optional: true]}, {:spark, ">= 2.6.0", [hex: :spark, repo: "hexpm", optional: false]}, {:splode, "~> 0.3", [hex: :splode, repo: "hexpm", optional: false]}, {:stream_data, "~> 1.0", [hex: :stream_data, repo: "hexpm", optional: false]}, {:telemetry, "~> 1.1", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "c9fb4d21c3c8bb85636338d448afdc283dd98a433d869e4b2210ac57ade00624"},
   "ash_jason": {:hex, :ash_jason, "3.1.0", "84a88dfe5e25a20d55cf2d2664885cd086fa45871e8777aedc3ad96a282e2a6f", [:mix], [{:ash, ">= 3.6.2 and < 4.0.0-0", [hex: :ash, repo: "hexpm", optional: false]}, {:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: false]}, {:spark, ">= 2.1.21 and < 3.0.0", [hex: :spark, repo: "hexpm", optional: false]}], "hexpm", "71e6bbc421fb2cf7079f8804814145cca458116c839fc798f9606b806e07eb2b"},
-  "ash_neo4j": {:hex, :ash_neo4j, "0.3.1", "52b81e870d020815ffb2699f3fa207e10e909418e80c8aec4c64ed668418299a", [:mix], [{:ash, ">= 3.24.2 and < 4.0.0-0", [hex: :ash, repo: "hexpm", optional: false]}, {:bolty, ">= 0.0.10", [hex: :bolty, repo: "hexpm", optional: false]}, {:igniter, ">= 0.6.29 and < 1.0.0-0", [hex: :igniter, repo: "hexpm", optional: true]}, {:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm", "5da556d93e03fda97e1bb626941114b7011a64173b1c10deb12cf66523e82001"},
+  "ash_neo4j": {:git, "https://github.com/diffo-dev/ash_neo4j.git", "762b0ac089e6f6338e3cbfd22ad64f83f3079f15", [branch: "dev"]},
   "ash_outstanding": {:hex, :ash_outstanding, "0.2.4", "c72b91f1b8e4859fb033eddf66d0ba36cfd8af0c2a9748c7ef9e6ccfdb5d093d", [:mix], [{:ash, ">= 3.6.2 and < 4.0.0-0", [hex: :ash, repo: "hexpm", optional: false]}, {:outstanding, "~> 0.2.4", [hex: :outstanding, repo: "hexpm", optional: false]}], "hexpm", "64ba8f582ce69c9050352c75f0895db186c7a56f35039dab34c8e1ab7516f9ce"},
   "ash_state_machine": {:hex, :ash_state_machine, "0.2.13", "e1c368ebf01ef73477739ee76d53e513d073b141ec11e7bf7f91d8f2d8fc9569", [:mix], [{:ash, ">= 3.4.66 and < 4.0.0-0", [hex: :ash, repo: "hexpm", optional: false]}], "hexpm", "aa21c92a8950850df69b5205bf41efc1e502f5ab839425ba08561f0421c9f226"},
-  "bolty": {:hex, :bolty, "0.0.10", "ec88948d30cfc213cdb1168f86d96cdcadd80f16e4f29701966e69dfbac43ded", [:mix], [{:db_connection, "~> 2.7.0", [hex: :db_connection, repo: "hexpm", optional: false]}, {:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: true]}, {:poison, "~> 6.0", [hex: :poison, repo: "hexpm", optional: true]}], "hexpm", "2ce63d6c23301d1c9a61fd29ef06ebb7d2e775d4fd4144e86c2717aa43f409c9"},
+  "bolty": {:git, "https://github.com/diffo-dev/bolty.git", "cc38e23e94eddc177dd8988bbcf0b489fab3bffe", [branch: "dev"]},
   "crux": {:hex, :crux, "0.1.2", "4441c9e3a34f1e340954ce96b9ad5a2de13ceb4f97b3f910211227bb92e2ca90", [:mix], [{:picosat_elixir, "~> 0.2", [hex: :picosat_elixir, repo: "hexpm", optional: true]}, {:simple_sat, ">= 0.1.1 and < 1.0.0-0", [hex: :simple_sat, repo: "hexpm", optional: true]}, {:stream_data, "~> 1.0", [hex: :stream_data, repo: "hexpm", optional: true]}], "hexpm", "563ea3748ebfba9cc078e6d198a1d6a06015a8fae503f0b721363139f0ddb350"},
   "db_connection": {:hex, :db_connection, "2.7.0", "b99faa9291bb09892c7da373bb82cba59aefa9b36300f6145c5f201c7adf48ec", [:mix], [{:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "dcf08f31b2701f857dfc787fbad78223d61a32204f217f15e881dd93e4bdd3ff"},
   "decimal": {:hex, :decimal, "2.3.0", "3ad6255aa77b4a3c4f818171b12d237500e63525c2fd056699967a3e7ea20f62", [:mix], [], "hexpm", "a4d66355cb29cb47c3cf30e71329e58361cfcb37c34235ef3bf1d7bf3773aeac"},
   "earmark_parser": {:hex, :earmark_parser, "1.4.44", "f20830dd6b5c77afe2b063777ddbbff09f9759396500cdbe7523efd58d7a339c", [:mix], [], "hexpm", "4778ac752b4701a5599215f7030989c989ffdc4f6df457c5f36938cc2d2a2750"},
-  "ecto": {:hex, :ecto, "3.13.5", "9d4a69700183f33bf97208294768e561f5c7f1ecf417e0fa1006e4a91713a834", [:mix], [{:decimal, "~> 2.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "df9efebf70cf94142739ba357499661ef5dbb559ef902b68ea1f3c1fabce36de"},
+  "ecto": {:hex, :ecto, "3.13.6", "352135b474f91d1ab99a1b502171d207e9db60421c9e3d0ecab4c7ab96b24d14", [:mix], [{:decimal, "~> 2.0 or ~> 3.0", [hex: :decimal, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "8afa059bc16cd2c94739ec0a11e3e5df69d828125119109bef35f20a21a76af2"},
   "ets": {:hex, :ets, "0.9.0", "79c6a6c205436780486f72d84230c6cba2f8a9920456750ddd1e47389107d5fd", [:mix], [], "hexpm", "2861fdfb04bcaeff370f1a5904eec864f0a56dcfebe5921ea9aadf2a481c822b"},
   "ex_doc": {:hex, :ex_doc, "0.40.1", "67542e4b6dde74811cfd580e2c0149b78010fd13001fda7cfeb2b2c2ffb1344d", [:mix], [{:earmark_parser, "~> 1.4.44", [hex: :earmark_parser, repo: "hexpm", optional: false]}, {:makeup_c, ">= 0.1.0", [hex: :makeup_c, repo: "hexpm", optional: true]}, {:makeup_elixir, "~> 0.14 or ~> 1.0", [hex: :makeup_elixir, repo: "hexpm", optional: false]}, {:makeup_erlang, "~> 0.1 or ~> 1.0", [hex: :makeup_erlang, repo: "hexpm", optional: false]}, {:makeup_html, ">= 0.1.0", [hex: :makeup_html, repo: "hexpm", optional: true]}], "hexpm", "bcef0e2d360d93ac19f01a85d58f91752d930c0a30e2681145feea6bd3516e00"},
   "finch": {:hex, :finch, "0.21.0", "b1c3b2d48af02d0c66d2a9ebfb5622be5c5ecd62937cf79a88a7f98d48a8290c", [:mix], [{:mime, "~> 1.0 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:mint, "~> 1.6.2 or ~> 1.7", [hex: :mint, repo: "hexpm", optional: false]}, {:nimble_options, "~> 0.4 or ~> 1.0", [hex: :nimble_options, repo: "hexpm", optional: false]}, {:nimble_pool, "~> 1.1", [hex: :nimble_pool, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "87dc6e169794cb2570f75841a19da99cfde834249568f2a5b121b809588a4377"},
   "glob_ex": {:hex, :glob_ex, "0.1.11", "cb50d3f1ef53f6ca04d6252c7fde09fd7a1cf63387714fe96f340a1349e62c93", [:mix], [], "hexpm", "342729363056e3145e61766b416769984c329e4378f1d558b63e341020525de4"},
   "hpax": {:hex, :hpax, "1.0.3", "ed67ef51ad4df91e75cc6a1494f851850c0bd98ebc0be6e81b026e765ee535aa", [:mix], [], "hexpm", "8eab6e1cfa8d5918c2ce4ba43588e894af35dbd8e91e6e55c817bca5847df34a"},
   "igniter": {:hex, :igniter, "0.7.9", "8c573440b8127fd80be8220fb197e7422317a81072054fcc0b336029f035a416", [:mix], [{:glob_ex, "~> 0.1.7", [hex: :glob_ex, repo: "hexpm", optional: false]}, {:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: false]}, {:owl, "~> 0.11", [hex: :owl, repo: "hexpm", optional: false]}, {:phx_new, "~> 1.7", [hex: :phx_new, repo: "hexpm", optional: true]}, {:req, "~> 0.5", [hex: :req, repo: "hexpm", optional: false]}, {:rewrite, ">= 1.1.1 and < 2.0.0-0", [hex: :rewrite, repo: "hexpm", optional: false]}, {:sourceror, "~> 1.4", [hex: :sourceror, repo: "hexpm", optional: false]}, {:spitfire, ">= 0.1.3 and < 1.0.0-0", [hex: :spitfire, repo: "hexpm", optional: false]}], "hexpm", "123513d09f3af149db851aad8492b5b49f861d2c466a72031b2a0cbd9f45526f"},
   "iterex": {:hex, :iterex, "0.1.2", "58f9b9b9a22a55cbfc7b5234a9c9c63eaac26d276b3db80936c0e1c60355a5a6", [:mix], [], "hexpm", "2e103b8bcc81757a9af121f6dc0df312c9a17220f302b1193ef720460d03029d"},
-  "jason": {:hex, :jason, "1.4.4", "b9226785a9aa77b6857ca22832cffa5d5011a667207eb2a0ad56adb5db443b8a", [:mix], [{:decimal, "~> 1.0 or ~> 2.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "c5eb0cab91f094599f94d55bc63409236a8ec69a21a67814529e8d5f6cc90b3b"},
+  "jason": {:hex, :jason, "1.4.5", "2e3a008590b0b8d7388c20293e9dcc9cf3e5d642fd2a114e4cbbb52e595d940a", [:mix], [{:decimal, "~> 1.0 or ~> 2.0 or ~> 3.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "b0c823996102bcd0239b3c2444eb00409b72f6a140c1950bc8b457d836b30684"},
   "libgraph": {:hex, :libgraph, "0.16.0", "3936f3eca6ef826e08880230f806bfea13193e49bf153f93edcf0239d4fd1d07", [:mix], [], "hexpm", "41ca92240e8a4138c30a7e06466acc709b0cbb795c643e9e17174a178982d6bf"},
   "makeup": {:hex, :makeup, "1.2.1", "e90ac1c65589ef354378def3ba19d401e739ee7ee06fb47f94c687016e3713d1", [:mix], [{:nimble_parsec, "~> 1.4", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "d36484867b0bae0fea568d10131197a4c2e47056a6fbe84922bf6ba71c8d17ce"},
   "makeup_elixir": {:hex, :makeup_elixir, "1.0.1", "e928a4f984e795e41e3abd27bfc09f51db16ab8ba1aebdba2b3a575437efafc2", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}, {:nimble_parsec, "~> 1.2.3 or ~> 1.3", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "7284900d412a3e5cfd97fdaed4f5ed389b8f2b4cb49efc0eb3bd10e2febf9507"},
@@ -33,8 +33,8 @@
   "req": {:hex, :req, "0.5.17", "0096ddd5b0ed6f576a03dde4b158a0c727215b15d2795e59e0916c6971066ede", [:mix], [{:brotli, "~> 0.3.1", [hex: :brotli, repo: "hexpm", optional: true]}, {:ezstd, "~> 1.0", [hex: :ezstd, repo: "hexpm", optional: true]}, {:finch, "~> 0.17", [hex: :finch, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}, {:mime, "~> 2.0.6 or ~> 2.1", [hex: :mime, repo: "hexpm", optional: false]}, {:nimble_csv, "~> 1.0", [hex: :nimble_csv, repo: "hexpm", optional: true]}, {:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: true]}], "hexpm", "0b8bc6ffdfebbc07968e59d3ff96d52f2202d0536f10fef4dc11dc02a2a43e39"},
   "rewrite": {:hex, :rewrite, "1.3.0", "67448ba7975690b35ba7e7f35717efcce317dbd5963cb0577aa7325c1923121a", [:mix], [{:glob_ex, "~> 0.1", [hex: :glob_ex, repo: "hexpm", optional: false]}, {:sourceror, "~> 1.0", [hex: :sourceror, repo: "hexpm", optional: false]}, {:text_diff, "~> 0.1", [hex: :text_diff, repo: "hexpm", optional: false]}], "hexpm", "d111ac7ff3a58a802ef4f193bbd1831e00a9c57b33276e5068e8390a212714a5"},
   "sourceror": {:hex, :sourceror, "1.12.0", "da354c5f35aad3cc1132f5d5b0d8437d865e2661c263260480bab51b5eedb437", [:mix], [], "hexpm", "755703683bd014ebcd5de9acc24b68fb874a660a568d1d63f8f98cd8a6ef9cd0"},
-  "spark": {:hex, :spark, "2.6.1", "b0100216d3883c6a281cb2434af45afbd808695aadb034923cbaf7d8a2ba46ab", [:mix], [{:igniter, ">= 0.3.64 and < 1.0.0-0", [hex: :igniter, repo: "hexpm", optional: true]}, {:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: true]}, {:sourceror, "~> 1.2", [hex: :sourceror, repo: "hexpm", optional: true]}], "hexpm", "77bbefa5263bb6b70e1195bc0fc662ddb8ef5937a356a77ae072e56983ad13f0"},
-  "spitfire": {:hex, :spitfire, "0.3.10", "19aea9914132456515e8f7d592f63ab9f3130876b0252e834d2390bdd8becb24", [:mix], [], "hexpm", "6a6a5f77eb4165249c76199cd2d01fb595bac9207aed3de551918ac1c2bc9267"},
+  "spark": {:hex, :spark, "2.7.0", "e685b33c038f12851993880bb7e3b326117612eb746fe15828678c152f8321c6", [:mix], [{:igniter, ">= 0.3.64 and < 1.0.0-0", [hex: :igniter, repo: "hexpm", optional: true]}, {:jason, "~> 1.4", [hex: :jason, repo: "hexpm", optional: true]}, {:sourceror, "~> 1.2", [hex: :sourceror, repo: "hexpm", optional: true]}], "hexpm", "e2f675fbda32375b01d9ee7c652671531027fd043bf4a91bafdb2ab716aa1122"},
+  "spitfire": {:hex, :spitfire, "0.3.11", "79dfcb033762470de472c1c26ea2b4e3aca74700c685dbffd9a13466272c323d", [:mix], [], "hexpm", "eb6e2dadf63214e8bfe65ca9788cef2b03b01027365d78d3c0e3d9ebd3d5b7b4"},
   "splode": {:hex, :splode, "0.3.1", "9843c54f84f71b7833fec3f0be06c3cfb5be6b35960ee195ea4fad84b1c25030", [:mix], [], "hexpm", "8f2309b6ec2ecbb01435656429ed1d9ed04ba28797a3280c3b0d1217018ecfbd"},
   "stream_data": {:hex, :stream_data, "1.3.0", "bde37905530aff386dea1ddd86ecbf00e6642dc074ceffc10b7d4e41dfd6aac9", [:mix], [], "hexpm", "3cc552e286e817dca43c98044c706eec9318083a1480c52ae2688b08e2936e3c"},
   "telemetry": {:hex, :telemetry, "1.4.1", "ab6de178e2b29b58e8256b92b382ea3f590a47152ca3651ea857a6cae05ac423", [:rebar3], [], "hexpm", "2172e05a27531d3d31dd9782841065c50dd5c3c7699d95266b2edd54c2dafa1c"},

test/instance_extension/assigner_test.exs

@@ -14,14 +14,9 @@ defmodule Diffo.InstanceExtension.AssignerTest do
   alias Diffo.Test.Servo
   alias Diffo.Test.Card
 
-  setup_all do
-    AshNeo4j.BoltyHelper.start()
-  end
-
   setup do
-    on_exit(fn ->
-      AshNeo4j.Neo4jHelper.delete_all()
-    end)
+    AshNeo4j.Sandbox.checkout()
+    on_exit(&AshNeo4j.Sandbox.rollback/0)
   end
 
   describe "build card" do

test/instance_extension/characteristic_test.exs

@@ -8,14 +8,9 @@ defmodule Diffo.InstanceExtension.CharacteristicTest do
   alias Diffo.Test.Servo
   alias Diffo.Test.Parties
 
-  setup_all do
-    AshNeo4j.BoltyHelper.start()
-  end
-
   setup do
-    on_exit(fn ->
-      AshNeo4j.Neo4jHelper.delete_all()
-    end)
+    AshNeo4j.Sandbox.checkout()
+    on_exit(&AshNeo4j.Sandbox.rollback/0)
   end
 
   describe "characteristic" do

test/instance_extension/feature_test.exs

@@ -8,14 +8,9 @@ defmodule Diffo.InstanceExtension.FeatureTest do
   alias Diffo.Test.Servo
   alias Diffo.Test.Parties
 
-  setup_all do
-    AshNeo4j.BoltyHelper.start()
-  end
-
   setup do
-    on_exit(fn ->
-      AshNeo4j.Neo4jHelper.delete_all()
-    end)
+    AshNeo4j.Sandbox.checkout()
+    on_exit(&AshNeo4j.Sandbox.rollback/0)
   end
 
   describe "feature" do

test/instance_extension/party_test.exs

@@ -16,14 +16,9 @@ defmodule Diffo.InstanceExtension.PartyTest do
   alias Diffo.Test.Servo
   alias Diffo.Provider.Instance.Party
 
-  setup_all do
-    AshNeo4j.BoltyHelper.start()
-  end
-
   setup do
-    on_exit(fn ->
-      AshNeo4j.Neo4jHelper.delete_all()
-    end)
+    AshNeo4j.Sandbox.checkout()
+    on_exit(&AshNeo4j.Sandbox.rollback/0)
   end
 
   describe "Party DSL — Organization" do

test/instance_extension/place_test.exs

@@ -14,14 +14,9 @@ defmodule Diffo.InstanceExtension.PlaceTest do
   alias Diffo.Test.Shelf
   alias Diffo.Test.Nbn
 
-  setup_all do
-    AshNeo4j.BoltyHelper.start()
-  end
-
   setup do
-    on_exit(fn ->
-      AshNeo4j.Neo4jHelper.delete_all()
-    end)
+    AshNeo4j.Sandbox.checkout()
+    on_exit(&AshNeo4j.Sandbox.rollback/0)
   end
 
   describe "Place DSL — GeographicSite" do

test/instance_extension/specification_test.exs

@@ -8,14 +8,9 @@ defmodule Diffo.InstanceExtension.SpecificationTest do
   alias Diffo.Test.Servo
   alias Diffo.Test.Shelf
 
-  setup_all do
-    AshNeo4j.BoltyHelper.start()
-  end
-
   setup do
-    on_exit(fn ->
-      AshNeo4j.Neo4jHelper.delete_all()
-    end)
+    AshNeo4j.Sandbox.checkout()
+    on_exit(&AshNeo4j.Sandbox.rollback/0)
   end
 
   describe "specification" do

test/provider/characteristic_test.exs

@@ -8,14 +8,9 @@ defmodule Diffo.Provider.CharacteristicTest do
   alias Diffo.Test.Patch
   alias Diffo.Type.Value
 
-  setup_all do
-    AshNeo4j.BoltyHelper.start()
-  end
-
   setup do
-    on_exit(fn ->
-      AshNeo4j.Neo4jHelper.delete_all()
-    end)
+    AshNeo4j.Sandbox.checkout()
+    on_exit(&AshNeo4j.Sandbox.rollback/0)
   end
 
   describe "Diffo.Provider read Characteristics" do

test/provider/entity_ref_test.exs

@@ -9,14 +9,9 @@ defmodule Diffo.Provider.EntityRefTest do
   alias Diffo.Provider.Entity
   alias Diffo.Provider.EntityRef
 
-  setup_all do
-    AshNeo4j.BoltyHelper.start()
-  end
-
   setup do
-    on_exit(fn ->
-      AshNeo4j.Neo4jHelper.delete_all()
-    end)
+    AshNeo4j.Sandbox.checkout()
+    on_exit(&AshNeo4j.Sandbox.rollback/0)
   end
 
   describe "Diffo.Provider read EntityRefs" do