added test to make sure that flux-commands.properties loads correctly

Author: mgeipel

src/test/java/org/culturegraph/mf/flux/FlowTest.java

@@ -0,0 +1,38 @@
+/*
+ *  Copyright 2013 Deutsche Nationalbibliothek
+ *
+ *  Licensed 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.culturegraph.mf.flux;
+
+import java.io.PrintStream;
+
+import org.apache.commons.io.output.NullOutputStream;
+import org.junit.Test;
+
+/**
+ * Tests {@link Flow}
+ * 
+ * @author markus geipel
+ * 
+ */
+
+public final class FlowTest {
+	@Test
+	public void testCommandRegistration() {
+		// all commands must properly load to print the help
+		Flow.printHelp(new PrintStream(new NullOutputStream()));
+
+	}
+}