diff --git a/tests/benchmarking/test_benchmarking.py b/tests/benchmarking/test_benchmarking.py
index 39d85fec..dc3e7131 100644
--- a/tests/benchmarking/test_benchmarking.py
+++ b/tests/benchmarking/test_benchmarking.py
@@ -45,6 +45,252 @@ def large_graph():
 )
 
 
+TOP_LEVEL_PACKAGE_DEPENDENCIES = {
+    PackageDependency(
+        importer="mypackage.domain",
+        imported="mypackage.application",
+        routes=frozenset(
+            {
+                Route(
+                    heads=frozenset({"mypackage.domain.7960519247.6215972208"}),
+                    middle=(),
+                    tails=frozenset(
+                        {
+                            "mypackage.application.7537183614.6928774480.5676105139.3275676604"  # noqa:E501
+                        }
+                    ),
+                ),
+                Route(
+                    heads=frozenset(
+                        {
+                            "mypackage.domain.6928774480.5676105139.1330171288.7588443317.4661445087"  # noqa:E501
+                        }
+                    ),
+                    middle=(),
+                    tails=frozenset({"mypackage.application.7537183614.3430454356.1518604543"}),
+                ),
+                Route(
+                    heads=frozenset(
+                        {"mypackage.domain.6928774480.5676105139.1262087557.3485088613"}
+                    ),
+                    middle=(),
+                    tails=frozenset({"mypackage.application.7537183614.3430454356.1518604543"}),
+                ),
+                Route(
+                    heads=frozenset({"mypackage.domain.2538372545.1186630948"}),
+                    middle=(),
+                    tails=frozenset({"mypackage.application.7537183614.8114145747.9320351411"}),
+                ),
+                Route(
+                    heads=frozenset(
+                        {
+                            "mypackage.domain.6928774480.1028759677.7960519247.2888779155.7486857426"  # noqa:E501
+                        }
+                    ),
+                    middle=(),
+                    tails=frozenset({"mypackage.application.7537183614.3430454356.1518604543"}),
+                ),
+                Route(
+                    heads=frozenset({"mypackage.domain.1330171288.2647367251"}),
+                    middle=(),
+                    tails=frozenset({"mypackage.application.7537183614.4619328254.6682701798"}),
+                ),
+                Route(
+                    heads=frozenset({"mypackage.domain.2538372545.7264406040.9149218450"}),
+                    middle=(),
+                    tails=frozenset({"mypackage.application.7537183614.2538372545.8114145747"}),
+                ),
+                Route(
+                    heads=frozenset({"mypackage.domain.1330171288.2647367251"}),
+                    middle=(),
+                    tails=frozenset({"mypackage.application.7537183614.7582995238.6180716911"}),
+                ),
+                Route(
+                    heads=frozenset({"mypackage.domain.1330171288.2647367251"}),
+                    middle=(),
+                    tails=frozenset({"mypackage.application.7537183614.3851022211.5970652803"}),
+                ),
+            }
+        ),
+    ),
+    PackageDependency(
+        importer="mypackage.domain",
+        imported="mypackage.plugins",
+        routes=frozenset(
+            {
+                Route(
+                    heads=frozenset({"mypackage.domain.8114145747.6690893472"}),
+                    middle=(),
+                    tails=frozenset(
+                        {"mypackage.plugins.5634303718.6180716911.1810840010.7887344963"}
+                    ),
+                )
+            }
+        ),
+    ),
+    PackageDependency(
+        importer="mypackage.application",
+        imported="mypackage.plugins",
+        routes=frozenset(
+            {
+                Route(
+                    heads=frozenset(
+                        {
+                            "mypackage.application.7537183614.2538372545.1153384736.6297289996",  # noqa:E501
+                            "mypackage.application.7537183614.2538372545.1153384736.6404547812.6297289996",  # noqa:E501
+                        }
+                    ),
+                    middle=("mypackage.6398020133.9075581450.6529869526.6297289996",),
+                    tails=frozenset(
+                        {
+                            "mypackage.plugins.5634303718.6180716911.7582995238.1039461003.2943193489",  # noqa:E501
+                            "mypackage.plugins.5634303718.6180716911.7582995238.1039461003.6322703811",  # noqa:E501
+                        }
+                    ),
+                )
+            }
+        ),
+    ),
+}
+
+DEEP_LAYER_PACKAGE_DEPENDENCIES = {
+    PackageDependency(
+        importer=f"{DEEP_PACKAGE}.application.3242334296.2454157946",
+        imported=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
+        routes=frozenset(
+            {
+                Route(
+                    heads=frozenset({f"{DEEP_PACKAGE}.application.3242334296.2454157946"}),
+                    middle=(),
+                    tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.9089085203"}),
+                )
+            }
+        ),
+    ),
+    PackageDependency(
+        importer=f"{DEEP_PACKAGE}.application.3242334296.5033127033",
+        imported=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
+        routes=frozenset(
+            {
+                Route(
+                    heads=frozenset({f"{DEEP_PACKAGE}.application.3242334296.5033127033"}),
+                    middle=(),
+                    tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.9089085203"}),
+                )
+            }
+        ),
+    ),
+    PackageDependency(
+        importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
+        imported=f"{DEEP_PACKAGE}.application.3242334296.1693068682",
+        routes=frozenset(
+            {
+                Route(
+                    heads=frozenset(
+                        {
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
+                        }
+                    ),
+                    middle=(f"{DEEP_PACKAGE}.application.3242334296",),
+                    tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.1693068682"}),
+                )
+            }
+        ),
+    ),
+    PackageDependency(
+        importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
+        imported=f"{DEEP_PACKAGE}.application.3242334296.1752284225",
+        routes=frozenset(
+            {
+                Route(
+                    heads=frozenset(
+                        {
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
+                        }
+                    ),
+                    middle=(f"{DEEP_PACKAGE}.application.3242334296",),
+                    tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.1752284225"}),
+                )
+            }
+        ),
+    ),
+    PackageDependency(
+        importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
+        imported=f"{DEEP_PACKAGE}.application.3242334296.1991886645",
+        routes=frozenset(
+            {
+                Route(
+                    heads=frozenset(
+                        {
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
+                        }
+                    ),
+                    middle=(f"{DEEP_PACKAGE}.application.3242334296",),
+                    tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.1991886645"}),
+                )
+            }
+        ),
+    ),
+    PackageDependency(
+        importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
+        imported=f"{DEEP_PACKAGE}.application.3242334296.6397984863",
+        routes=frozenset(
+            {
+                Route(
+                    heads=frozenset(
+                        {
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
+                        }
+                    ),
+                    middle=(f"{DEEP_PACKAGE}.application.3242334296",),
+                    tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.6397984863"}),
+                )
+            }
+        ),
+    ),
+    PackageDependency(
+        importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
+        imported=f"{DEEP_PACKAGE}.application.3242334296.6666171185",
+        routes=frozenset(
+            {
+                Route(
+                    heads=frozenset(
+                        {
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
+                        }
+                    ),
+                    middle=(f"{DEEP_PACKAGE}.application.3242334296",),
+                    tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.6666171185"}),
+                )
+            }
+        ),
+    ),
+    PackageDependency(
+        importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
+        imported=f"{DEEP_PACKAGE}.application.3242334296.9009030339",
+        routes=frozenset(
+            {
+                Route(
+                    heads=frozenset(
+                        {
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
+                            f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
+                        }
+                    ),
+                    middle=(f"{DEEP_PACKAGE}.application.3242334296",),
+                    tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.9009030339"}),
+                )
+            }
+        ),
+    ),
+}
+
+
 def test_build_django_uncached(benchmark):
     """
     Benchmarks building a graph of real package - in this case Django.
@@ -73,270 +319,13 @@ def test_top_level_large_graph(self, large_graph, benchmark):
             layers=TOP_LEVEL_LAYERS,
             containers=("mypackage",),
         )
-        assert result == {
-            PackageDependency(
-                importer="mypackage.domain",
-                imported="mypackage.application",
-                routes=frozenset(
-                    {
-                        Route(
-                            heads=frozenset({"mypackage.domain.7960519247.6215972208"}),
-                            middle=(),
-                            tails=frozenset(
-                                {
-                                    "mypackage.application.7537183614.6928774480.5676105139.3275676604"  # noqa:E501
-                                }
-                            ),
-                        ),
-                        Route(
-                            heads=frozenset(
-                                {
-                                    "mypackage.domain.6928774480.5676105139.1330171288.7588443317.4661445087"  # noqa:E501
-                                }
-                            ),
-                            middle=(),
-                            tails=frozenset(
-                                {"mypackage.application.7537183614.3430454356.1518604543"}
-                            ),
-                        ),
-                        Route(
-                            heads=frozenset(
-                                {"mypackage.domain.6928774480.5676105139.1262087557.3485088613"}
-                            ),
-                            middle=(),
-                            tails=frozenset(
-                                {"mypackage.application.7537183614.3430454356.1518604543"}
-                            ),
-                        ),
-                        Route(
-                            heads=frozenset({"mypackage.domain.2538372545.1186630948"}),
-                            middle=(),
-                            tails=frozenset(
-                                {"mypackage.application.7537183614.8114145747.9320351411"}
-                            ),
-                        ),
-                        Route(
-                            heads=frozenset(
-                                {
-                                    "mypackage.domain.6928774480.1028759677.7960519247.2888779155.7486857426"  # noqa:E501
-                                }
-                            ),
-                            middle=(),
-                            tails=frozenset(
-                                {"mypackage.application.7537183614.3430454356.1518604543"}
-                            ),
-                        ),
-                        Route(
-                            heads=frozenset({"mypackage.domain.1330171288.2647367251"}),
-                            middle=(),
-                            tails=frozenset(
-                                {"mypackage.application.7537183614.4619328254.6682701798"}
-                            ),
-                        ),
-                        Route(
-                            heads=frozenset({"mypackage.domain.2538372545.7264406040.9149218450"}),
-                            middle=(),
-                            tails=frozenset(
-                                {"mypackage.application.7537183614.2538372545.8114145747"}
-                            ),
-                        ),
-                        Route(
-                            heads=frozenset({"mypackage.domain.1330171288.2647367251"}),
-                            middle=(),
-                            tails=frozenset(
-                                {"mypackage.application.7537183614.7582995238.6180716911"}
-                            ),
-                        ),
-                        Route(
-                            heads=frozenset({"mypackage.domain.1330171288.2647367251"}),
-                            middle=(),
-                            tails=frozenset(
-                                {"mypackage.application.7537183614.3851022211.5970652803"}
-                            ),
-                        ),
-                    }
-                ),
-            ),
-            PackageDependency(
-                importer="mypackage.domain",
-                imported="mypackage.plugins",
-                routes=frozenset(
-                    {
-                        Route(
-                            heads=frozenset({"mypackage.domain.8114145747.6690893472"}),
-                            middle=(),
-                            tails=frozenset(
-                                {"mypackage.plugins.5634303718.6180716911.1810840010.7887344963"}
-                            ),
-                        )
-                    }
-                ),
-            ),
-            PackageDependency(
-                importer="mypackage.application",
-                imported="mypackage.plugins",
-                routes=frozenset(
-                    {
-                        Route(
-                            heads=frozenset(
-                                {
-                                    "mypackage.application.7537183614.2538372545.1153384736.6297289996",  # noqa:E501
-                                    "mypackage.application.7537183614.2538372545.1153384736.6404547812.6297289996",  # noqa:E501
-                                }
-                            ),
-                            middle=("mypackage.6398020133.9075581450.6529869526.6297289996",),
-                            tails=frozenset(
-                                {
-                                    "mypackage.plugins.5634303718.6180716911.7582995238.1039461003.2943193489",  # noqa:E501
-                                    "mypackage.plugins.5634303718.6180716911.7582995238.1039461003.6322703811",  # noqa:E501
-                                }
-                            ),
-                        )
-                    }
-                ),
-            ),
-        }
+        assert result == TOP_LEVEL_PACKAGE_DEPENDENCIES
 
     def test_deep_layers_large_graph(self, large_graph, benchmark):
         result = _run_benchmark(
             benchmark, large_graph.find_illegal_dependencies_for_layers, layers=DEEP_LAYERS
         )
-        assert result == {
-            PackageDependency(
-                importer=f"{DEEP_PACKAGE}.application.3242334296.2454157946",
-                imported=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
-                routes=frozenset(
-                    {
-                        Route(
-                            heads=frozenset({f"{DEEP_PACKAGE}.application.3242334296.2454157946"}),
-                            middle=(),
-                            tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.9089085203"}),
-                        )
-                    }
-                ),
-            ),
-            PackageDependency(
-                importer=f"{DEEP_PACKAGE}.application.3242334296.5033127033",
-                imported=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
-                routes=frozenset(
-                    {
-                        Route(
-                            heads=frozenset({f"{DEEP_PACKAGE}.application.3242334296.5033127033"}),
-                            middle=(),
-                            tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.9089085203"}),
-                        )
-                    }
-                ),
-            ),
-            PackageDependency(
-                importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
-                imported=f"{DEEP_PACKAGE}.application.3242334296.1693068682",
-                routes=frozenset(
-                    {
-                        Route(
-                            heads=frozenset(
-                                {
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
-                                }
-                            ),
-                            middle=(f"{DEEP_PACKAGE}.application.3242334296",),
-                            tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.1693068682"}),
-                        )
-                    }
-                ),
-            ),
-            PackageDependency(
-                importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
-                imported=f"{DEEP_PACKAGE}.application.3242334296.1752284225",
-                routes=frozenset(
-                    {
-                        Route(
-                            heads=frozenset(
-                                {
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
-                                }
-                            ),
-                            middle=(f"{DEEP_PACKAGE}.application.3242334296",),
-                            tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.1752284225"}),
-                        )
-                    }
-                ),
-            ),
-            PackageDependency(
-                importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
-                imported=f"{DEEP_PACKAGE}.application.3242334296.1991886645",
-                routes=frozenset(
-                    {
-                        Route(
-                            heads=frozenset(
-                                {
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
-                                }
-                            ),
-                            middle=(f"{DEEP_PACKAGE}.application.3242334296",),
-                            tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.1991886645"}),
-                        )
-                    }
-                ),
-            ),
-            PackageDependency(
-                importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
-                imported=f"{DEEP_PACKAGE}.application.3242334296.6397984863",
-                routes=frozenset(
-                    {
-                        Route(
-                            heads=frozenset(
-                                {
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
-                                }
-                            ),
-                            middle=(f"{DEEP_PACKAGE}.application.3242334296",),
-                            tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.6397984863"}),
-                        )
-                    }
-                ),
-            ),
-            PackageDependency(
-                importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
-                imported=f"{DEEP_PACKAGE}.application.3242334296.6666171185",
-                routes=frozenset(
-                    {
-                        Route(
-                            heads=frozenset(
-                                {
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
-                                }
-                            ),
-                            middle=(f"{DEEP_PACKAGE}.application.3242334296",),
-                            tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.6666171185"}),
-                        )
-                    }
-                ),
-            ),
-            PackageDependency(
-                importer=f"{DEEP_PACKAGE}.application.3242334296.9089085203",
-                imported=f"{DEEP_PACKAGE}.application.3242334296.9009030339",
-                routes=frozenset(
-                    {
-                        Route(
-                            heads=frozenset(
-                                {
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4296536723",
-                                    f"{DEEP_PACKAGE}.application.3242334296.9089085203.4641062780",
-                                }
-                            ),
-                            middle=(f"{DEEP_PACKAGE}.application.3242334296",),
-                            tails=frozenset({f"{DEEP_PACKAGE}.application.3242334296.9009030339"}),
-                        )
-                    }
-                ),
-            ),
-        }
+        assert result == DEEP_LAYER_PACKAGE_DEPENDENCIES
 
 
 def test_find_descendants(large_graph, benchmark):