84 lines
3.0 KiB
Java
84 lines
3.0 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.tomcat.util.http;
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import java.nio.charset.StandardCharsets;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.List;
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import org.junit.Assert;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.junit.runners.Parameterized;
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import org.junit.runners.Parameterized.Parameter;
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@RunWith(Parameterized.class)
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public class TestHeaderUtiltoPrintableString {
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@Parameterized.Parameters(name = "{index}: expected[{1}]")
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public static Collection<Object[]> parameters() {
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List<Object[]> parameterSets = new ArrayList<>();
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parameterSets.add(new String[] { "", "" });
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parameterSets.add(new String[] { "abcd", "abcd" });
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parameterSets.add(new String[] { "\u0000abcd", "0x00abcd" });
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parameterSets.add(new String[] { "ab\u0000cd", "ab0x00cd" });
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parameterSets.add(new String[] { "abcd\u0000", "abcd0x00" });
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parameterSets.add(new String[] { "\tabcd", "0x09abcd" });
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parameterSets.add(new String[] { "ab\tcd", "ab0x09cd" });
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parameterSets.add(new String[] { "abcd\t", "abcd0x09" });
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parameterSets.add(new String[] { " abcd", " abcd" });
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parameterSets.add(new String[] { "ab cd", "ab cd" });
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parameterSets.add(new String[] { "abcd ", "abcd " });
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parameterSets.add(new String[] { "~abcd", "~abcd" });
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parameterSets.add(new String[] { "ab~cd", "ab~cd" });
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parameterSets.add(new String[] { "abcd~", "abcd~" });
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parameterSets.add(new String[] { "\u007fabcd", "0x7fabcd" });
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parameterSets.add(new String[] { "ab\u007fcd", "ab0x7fcd" });
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parameterSets.add(new String[] { "abcd\u007f", "abcd0x7f" });
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parameterSets.add(new String[] { "\u00a3abcd", "0xa3abcd" });
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parameterSets.add(new String[] { "ab\u00a3cd", "ab0xa3cd" });
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parameterSets.add(new String[] { "abcd\u00a3", "abcd0xa3" });
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return parameterSets;
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}
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@Parameter(0)
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public String input;
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@Parameter(1)
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public String expected;
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@Test
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public void doTest() {
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byte[] bytes = input.getBytes(StandardCharsets.ISO_8859_1);
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String result = HeaderUtil.toPrintableString(bytes, 0, bytes.length);
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Assert.assertEquals(expected, result);
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}
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}
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