/*
* 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.jmeter.protocol.jms.sampler.render;
import static java.lang.String.format;
import static org.hamcrest.CoreMatchers.instanceOf;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.nio.charset.StandardCharsets;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
public class BinaryMessageRendererTest extends MessageRendererTest<byte[]> {
@Rule
public ExpectedException error = ExpectedException.none();
BinaryMessageRenderer render = RendererFactory.getInstance().getBinary();
@Override
protected MessageRenderer<byte[]> getRenderer() {
return render;
}
@Test(expected=UnsupportedOperationException.class)
public void getValueFromText() {
render.getValueFromText("");
}
@Test
public void readUTF8File() {
assertContent("utf8.txt", "UTF-8");
}
@Test
public void readCP1252File() {
assertContent("cp1252.txt", "Cp1252");
}
private void assertContent(String resource, String encoding) {
String filename = getResourceFile(resource);
byte[] actual = render.getContent(filename);
try {
assertArrayEquals("éè€".getBytes(encoding), actual);
} catch (UnsupportedEncodingException e) {
throw new RuntimeException(e);
}
}
@Test
public void readNonExistingContent() {
error.expect(RuntimeException.class);
error.expectCause(instanceOf(IOException.class));
error.expectMessage("Can't read content of __file_that_may_not_exists_else_it_will_fail");
render.getContent("__file_that_may_not_exists_else_it_will_fail");
}
@Test
public void getValueFromFile_withNoVar() {
String text = format("éè€%n");
assertValueFromFile(text, "utf8.txt", true);
assertCacheContentInString(text);
}
@Test
public void getValueFromFile_withOneVar() {
String value = "éè€";
jmeterCtxService.get().getVariables().put("oneVar", value);
assertValueFromFile(format("%s%n", value), "oneVar.txt", true);
assertCacheContentInString(format("${oneVar}%n"));
}
@Test
public void getValueFromFile_withInvalidEncoding() {
error.expect(RuntimeException.class);
error.expectCause(instanceOf(UnsupportedEncodingException.class));
render.getValueFromFile(getResourceFile("utf8.txt"), "banana", true, cache);
}
@Test
public void getValueFromFile_inRawMode() {
String text = "${oneVar}";
assertValueFromFile(text, "oneVar.txt", false);
assertCacheContentInBytes(text);
}
protected void assertValueFromFile(String expected, String resource, boolean hasVariable) {
assertValueFromFile(actual -> assertBytesEquals(expected, actual), resource, hasVariable);
}
protected void assertCacheContentInBytes(String expected) {
assertBytesEquals(expected, (byte[]) getFirstCachedValue());
}
protected void assertCacheContentInString(String expected) {
assertEquals(expected, getFirstCachedValue());
}
protected void assertBytesEquals(String expected, byte[] actual) {
assertArrayEquals(expected.getBytes(StandardCharsets.UTF_8), actual);
}
}