| /* |
| * 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.nifi.processors.standard; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.nio.file.Paths; |
| |
| import org.apache.nifi.util.MockFlowFile; |
| import org.apache.nifi.util.TestRunner; |
| import org.apache.nifi.util.TestRunners; |
| |
| import org.junit.Test; |
| |
| public class TestBase64EncodeContent { |
| |
| @Test |
| public void testRoundTrip() throws IOException { |
| final TestRunner testRunner = TestRunners.newTestRunner(new Base64EncodeContent()); |
| |
| testRunner.setProperty(Base64EncodeContent.MODE, Base64EncodeContent.ENCODE_MODE); |
| |
| testRunner.enqueue(Paths.get("src/test/resources/hello.txt")); |
| testRunner.clearTransferState(); |
| testRunner.run(); |
| |
| testRunner.assertAllFlowFilesTransferred(Base64EncodeContent.REL_SUCCESS, 1); |
| |
| MockFlowFile flowFile = testRunner.getFlowFilesForRelationship(Base64EncodeContent.REL_SUCCESS).get(0); |
| testRunner.assertQueueEmpty(); |
| |
| testRunner.setProperty(Base64EncodeContent.MODE, Base64EncodeContent.DECODE_MODE); |
| testRunner.enqueue(flowFile); |
| testRunner.clearTransferState(); |
| testRunner.run(); |
| testRunner.assertAllFlowFilesTransferred(Base64EncodeContent.REL_SUCCESS, 1); |
| |
| flowFile = testRunner.getFlowFilesForRelationship(Base64EncodeContent.REL_SUCCESS).get(0); |
| flowFile.assertContentEquals(new File("src/test/resources/hello.txt")); |
| } |
| |
| @Test |
| public void testFailDecodeNotBase64() throws IOException { |
| final TestRunner testRunner = TestRunners.newTestRunner(new Base64EncodeContent()); |
| |
| testRunner.setProperty(Base64EncodeContent.MODE, Base64EncodeContent.DECODE_MODE); |
| |
| testRunner.enqueue(Paths.get("src/test/resources/hello.txt")); |
| testRunner.clearTransferState(); |
| testRunner.run(); |
| |
| testRunner.assertAllFlowFilesTransferred(Base64EncodeContent.REL_FAILURE, 1); |
| } |
| |
| @Test |
| public void testFailDecodeNotBase64ButIsAMultipleOfFourBytes() throws IOException { |
| final TestRunner testRunner = TestRunners.newTestRunner(new Base64EncodeContent()); |
| |
| testRunner.setProperty(Base64EncodeContent.MODE, Base64EncodeContent.DECODE_MODE); |
| |
| testRunner.enqueue("four@@@@multiple".getBytes()); |
| testRunner.clearTransferState(); |
| testRunner.run(); |
| |
| testRunner.assertAllFlowFilesTransferred(Base64EncodeContent.REL_FAILURE, 1); |
| } |
| |
| } |