1 files changed, 27 insertions, 0 deletions
diff --git a/node-admin/src/test/java/com/yahoo/vespa/hosted/node/admin/task/util/file/FileDeleterTest.java b/node-admin/src/test/java/com/yahoo/vespa/hosted/node/admin/task/util/file/FileDeleterTest.java
new file mode 100644
index 00000000000..3a60061344f
--- /dev/null
+++ b/node-admin/src/test/java/com/yahoo/vespa/hosted/node/admin/task/util/file/FileDeleterTest.java
@@ -0,0 +1,27 @@
+package com.yahoo.vespa.hosted.node.admin.task.util.file;
+
+import com.yahoo.vespa.hosted.node.admin.component.TaskContext;
+import com.yahoo.vespa.test.file.TestFileSystem;
+import org.junit.Test;
+
+import java.io.IOException;
+import java.nio.file.FileSystem;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.mock;
+
+public class FileDeleterTest {
+    private final FileSystem fileSystem = TestFileSystem.create();
+    private final UnixPath path = new UnixPath(fileSystem.getPath("/tmp/foo"));
+    private final FileDeleter deleter = new FileDeleter(path.toPath());
+    private final TaskContext context = mock(TaskContext.class);
+
+    @Test
+    public void deleteExisting() throws IOException {
+        assertFalse(deleter.converge(context));
+        path.createParents().writeUtf8File("bar");
+        assertTrue(deleter.converge(context));
+        assertFalse(deleter.converge(context));
+    }
+}
+\ No newline at end of file