diff --git a/pgpainless-core/src/test/java/org/pgpainless/key/util/RevocationAttributesTest.java b/pgpainless-core/src/test/java/org/pgpainless/key/util/RevocationAttributesTest.java
new file mode 100644
index 00000000..8f588a28
--- /dev/null
+++ b/pgpainless-core/src/test/java/org/pgpainless/key/util/RevocationAttributesTest.java
@@ -0,0 +1,35 @@
+// SPDX-FileCopyrightText: 2021 Paul Schaub <vanitasvitae@fsfe.org>
+//
+// SPDX-License-Identifier: Apache-2.0
+
+package org.pgpainless.key.util;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+public class RevocationAttributesTest {
+
+    @Test
+    public void testIsHardRevocationReason() {
+        // No reason and key compromised are hard revocation reasons
+        assertTrue(RevocationAttributes.Reason.isHardRevocation(RevocationAttributes.Reason.NO_REASON));
+        assertTrue(RevocationAttributes.Reason.isHardRevocation(RevocationAttributes.Reason.KEY_COMPROMISED));
+
+        // others are soft
+        assertFalse(RevocationAttributes.Reason.isHardRevocation(RevocationAttributes.Reason.USER_ID_NO_LONGER_VALID));
+        assertFalse(RevocationAttributes.Reason.isHardRevocation(RevocationAttributes.Reason.KEY_RETIRED));
+        assertFalse(RevocationAttributes.Reason.isHardRevocation(RevocationAttributes.Reason.KEY_SUPERSEDED));
+    }
+
+    @Test
+    public void fromReasonCode() {
+        assertEquals(RevocationAttributes.Reason.NO_REASON, RevocationAttributes.Reason.fromCode((byte) 0));
+        assertEquals(RevocationAttributes.Reason.KEY_SUPERSEDED, RevocationAttributes.Reason.fromCode((byte) 1));
+        assertEquals(RevocationAttributes.Reason.KEY_COMPROMISED, RevocationAttributes.Reason.fromCode((byte) 2));
+        assertEquals(RevocationAttributes.Reason.KEY_RETIRED, RevocationAttributes.Reason.fromCode((byte) 3));
+        assertEquals(RevocationAttributes.Reason.USER_ID_NO_LONGER_VALID, RevocationAttributes.Reason.fromCode((byte) 32));
+    }
+}