content: /*
   * Copyright (C) 2015 The Android Open Source Project
   *
   * 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 com.android.ahat;
  
  import java.net.URI;
  import java.net.URISyntaxException;
  import static org.junit.Assert.assertEquals;
  import org.junit.Test;
  
  public class QueryTest {
    @Test
    public void simple() throws URISyntaxException {
      String uri = "http://localhost:7100/object?foo=bar&answer=42";
      Query query = new Query(new URI(uri));
      assertEquals("bar", query.get("foo", "not found"));
      assertEquals("42", query.get("answer", "not found"));
      assertEquals(42, query.getLong("answer", 0));
      assertEquals(42, query.getInt("answer", 0));
      assertEquals("not found", query.get("bar", "not found"));
      assertEquals("really not found", query.get("bar", "really not found"));
      assertEquals(0, query.getLong("bar", 0));
      assertEquals(0, query.getInt("bar", 0));
      assertEquals(42, query.getLong("bar", 42));
      assertEquals(42, query.getInt("bar", 42));
      assertEquals("/object?answer=42&foo=sludge", query.with("foo", "sludge").toString());
      assertEquals("/object?answer=43&foo=bar", query.with("answer", "43").toString());
      assertEquals("/object?answer=43&foo=bar", query.with("answer", 43).toString());
      assertEquals("/object?answer=42&bar=finally&foo=bar", query.with("bar", "finally").toString());
    }
  
    @Test
    public void multiValue() throws URISyntaxException {
      String uri = "http://localhost:7100/object?foo=bar&answer=42&foo=sludge";
      Query query = new Query(new URI(uri));
      assertEquals("sludge", query.get("foo", "not found"));
      assertEquals(42, query.getLong("answer", 0));
      assertEquals(42, query.getInt("answer", 0));
      assertEquals("not found", query.get("bar", "not found"));
      assertEquals("/object?answer=42&foo=tar", query.with("foo", "tar").toString());
      assertEquals("/object?answer=43&foo=sludge", query.with("answer", "43").toString());
      assertEquals("/object?answer=42&bar=finally&foo=sludge",
          query.with("bar", "finally").toString());
    }
  
    @Test
    public void empty() throws URISyntaxException {
      String uri = "http://localhost:7100/object";
      Query query = new Query(new URI(uri));
      assertEquals("not found", query.get("foo", "not found"));
      assertEquals(2, query.getLong("foo", 2));
      assertEquals(2, query.getInt("foo", 2));
      assertEquals("/object?foo=sludge", query.with("foo", "sludge").toString());
      assertEquals("/object?answer=43", query.with("answer", "43").toString());
    }
  }
  