/*
 * 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.hadoop.hbase.http;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;

import java.util.Arrays;
import java.util.List;
import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.Test;

@Tag(SmallTests.TAG)
public class TestProfileOutputServlet {

  @Test
  public void testSanitization() {
    List<String> good =
      Arrays.asList("abcd", "key=value", "key1=value&key2=value2", "", "host=host-1.example.com");
    for (String input : good) {
      assertEquals(input, ProfileOutputServlet.sanitize(input));
    }
    List<String> bad = Arrays.asList("function(){console.log(\"oops\")}", "<strong>uhoh</strong>");
    for (String input : bad) {
      assertThrows(RuntimeException.class, () -> ProfileOutputServlet.sanitize(input),
        "Expected sanitization of \"" + input + "\" to fail");
    }
  }

}
