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diff --git a/src/test/java/org/apache/commons/io/file/TempFileTest.java b/src/test/java/org/apache/commons/io/file/TempFileTest.java
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+++ b/src/test/java/org/apache/commons/io/file/TempFileTest.java
@@ -0,0 +1,60 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.commons.io.file;
+
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+
+import org.junit.jupiter.api.Test;
+
+/**
+ * Tests {@link TempFile}.
+ */
+public class TempFileTest {
+
+    @SuppressWarnings("resource")
+    @Test
+    public void testCreatePath() throws IOException {
+        final TempFile ref;
+        try (TempFile tempDir = TempFile.create(Paths.get("target"), "prefix", ".suffix")) {
+            ref = tempDir;
+            assertTrue(Files.exists(ref.get()));
+        }
+        assertFalse(Files.exists(ref.get()));
+
+        // Fails with a ProviderMismatchException because the Windows FS uses "instanceof sun.nio.fs.WindowsPath".
+        // WindowsPath is a class, not an interface we can proxy.
+        // assertFalse(Files.exists(ref));
+    }
+
+    @SuppressWarnings("resource")
+    @Test
+    public void testCreateString() throws IOException {
+        final TempFile ref;
+        try (TempFile tempDir = TempFile.create(getClass().getCanonicalName(), ".suffix")) {
+            ref = tempDir;
+            assertTrue(Files.exists(ref.get()));
+        }
+        assertFalse(Files.exists(ref.get()));
+    }
+
+}