1 files changed, 17 insertions, 0 deletions

diff --git a/subprojects/logic/src/test/java/tools/refinery/logic/term/uppercardinality/FiniteUpperCardinalityTest.java b/subprojects/logic/src/test/java/tools/refinery/logic/term/uppercardinality/FiniteUpperCardinalityTest.java
new file mode 100644
index 00000000..8a57f029
--- /dev/null
+++ b/subprojects/logic/src/test/java/tools/refinery/logic/term/uppercardinality/FiniteUpperCardinalityTest.java
@@ -0,0 +1,17 @@
+/*
+ * SPDX-FileCopyrightText: 2021-2023 The Refinery Authors <https://refinery.tools/>
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ */
+package tools.refinery.logic.term.uppercardinality;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertThrows;
+
+class FiniteUpperCardinalityTest {
+        @Test
+        void invalidConstructorTest() {
+                assertThrows(IllegalArgumentException.class, () -> new FiniteUpperCardinality(-1));
+        }
+}