Index: trunk/test/unit/org/openstreetmap/josm/testutils/annotations/TaggingPresets.java
===================================================================
--- trunk/test/unit/org/openstreetmap/josm/testutils/annotations/TaggingPresets.java	(revision 18867)
+++ trunk/test/unit/org/openstreetmap/josm/testutils/annotations/TaggingPresets.java	(revision 18867)
@@ -0,0 +1,49 @@
+// License: GPL. For details, see LICENSE file.
+package org.openstreetmap.josm.testutils.annotations;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+import java.util.Collection;
+
+import org.junit.jupiter.api.extension.BeforeEachCallback;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.junit.jupiter.api.extension.ExtensionContext;
+import org.openstreetmap.josm.gui.tagging.presets.TaggingPreset;
+import org.openstreetmap.josm.testutils.JOSMTestRules;
+
+/**
+ * Use presets in tests.
+ *
+ * @author Taylor Smock
+ * @see JOSMTestRules#presets()
+ */
+@Documented
+@Retention(RetentionPolicy.RUNTIME)
+@Target({ ElementType.METHOD, ElementType.TYPE })
+@BasicPreferences
+@ExtendWith(TaggingPresets.TaggingPresetsExtension.class)
+public @interface TaggingPresets {
+
+    class TaggingPresetsExtension implements BeforeEachCallback {
+        private static int expectedHashcode = 0;
+
+        @Override
+        public void beforeEach(ExtensionContext extensionContext) {
+            setup();
+        }
+
+        /**
+         * Setup the tagging presets
+         */
+        public static synchronized void setup() {
+            final Collection<TaggingPreset> oldPresets = org.openstreetmap.josm.gui.tagging.presets.TaggingPresets.getTaggingPresets();
+            if (oldPresets.isEmpty() || expectedHashcode != oldPresets.hashCode()) {
+                org.openstreetmap.josm.gui.tagging.presets.TaggingPresets.readFromPreferences();
+                expectedHashcode = org.openstreetmap.josm.gui.tagging.presets.TaggingPresets.getTaggingPresets().hashCode();
+            }
+        }
+    }
+}