diff --git a/plugin/src/test/java/io/jenkins/plugins/analysis/core/steps/AnalysisStepDescriptorTest.java b/plugin/src/test/java/io/jenkins/plugins/analysis/core/steps/AnalysisStepDescriptorTest.java
new file mode 100644
index 0000000000..1997f06b61
--- /dev/null
+++ b/plugin/src/test/java/io/jenkins/plugins/analysis/core/steps/AnalysisStepDescriptorTest.java
@@ -0,0 +1,33 @@
+package io.jenkins.plugins.analysis.core.steps;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.junit.jupiter.api.Test;
+
+import io.jenkins.plugins.analysis.core.steps.ScanForIssuesStep.Descriptor;
+
+import static org.assertj.core.api.Assertions.*;
+
+/**
+ * Tests the class {@link AnalysisStepDescriptor}.
+ *
+ * @author Ullrich Hafner
+ */
+class AnalysisStepDescriptorTest {
+    @Test
+    void shouldPrintArgumentsToString() {
+        Descriptor descriptor = new Descriptor();
+
+        assertThat(descriptor.argumentsToString(new HashMap<>())).isEqualTo("{}");
+
+        Map<String, Object> singleton = new HashMap<>();
+        singleton.put("key", "value");
+        assertThat(descriptor.argumentsToString(singleton)).isEqualTo("value");
+
+        Map<String, Object> multiple = new HashMap<>();
+        multiple.put("key-1", "value-1");
+        multiple.put("key-2", "value-2");
+        assertThat(descriptor.argumentsToString(multiple)).isEqualTo("{key-1=value-1, key-2=value-2}");
+    }
+}