1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.ahat; 18 19 import java.net.URI; 20 import java.net.URISyntaxException; 21 import static org.junit.Assert.assertEquals; 22 import org.junit.Test; 23 24 public class QueryTest { 25 @Test simple()26 public void simple() throws URISyntaxException { 27 String uri = "http://localhost:7100/object?foo=bar&answer=42"; 28 Query query = new Query(new URI(uri)); 29 assertEquals("bar", query.get("foo", "not found")); 30 assertEquals("42", query.get("answer", "not found")); 31 assertEquals(42, query.getLong("answer", 0)); 32 assertEquals(42, query.getInt("answer", 0)); 33 assertEquals("not found", query.get("bar", "not found")); 34 assertEquals("really not found", query.get("bar", "really not found")); 35 assertEquals(0, query.getLong("bar", 0)); 36 assertEquals(0, query.getInt("bar", 0)); 37 assertEquals(42, query.getLong("bar", 42)); 38 assertEquals(42, query.getInt("bar", 42)); 39 assertEquals("/object?answer=42&foo=sludge", query.with("foo", "sludge").toString()); 40 assertEquals("/object?answer=43&foo=bar", query.with("answer", "43").toString()); 41 assertEquals("/object?answer=43&foo=bar", query.with("answer", 43).toString()); 42 assertEquals("/object?answer=42&bar=finally&foo=bar", query.with("bar", "finally").toString()); 43 } 44 45 @Test multiValue()46 public void multiValue() throws URISyntaxException { 47 String uri = "http://localhost:7100/object?foo=bar&answer=42&foo=sludge"; 48 Query query = new Query(new URI(uri)); 49 assertEquals("sludge", query.get("foo", "not found")); 50 assertEquals(42, query.getLong("answer", 0)); 51 assertEquals(42, query.getInt("answer", 0)); 52 assertEquals("not found", query.get("bar", "not found")); 53 assertEquals("/object?answer=42&foo=tar", query.with("foo", "tar").toString()); 54 assertEquals("/object?answer=43&foo=sludge", query.with("answer", "43").toString()); 55 assertEquals("/object?answer=42&bar=finally&foo=sludge", 56 query.with("bar", "finally").toString()); 57 } 58 59 @Test empty()60 public void empty() throws URISyntaxException { 61 String uri = "http://localhost:7100/object"; 62 Query query = new Query(new URI(uri)); 63 assertEquals("not found", query.get("foo", "not found")); 64 assertEquals(2, query.getLong("foo", 2)); 65 assertEquals(2, query.getInt("foo", 2)); 66 assertEquals("/object?foo=sludge", query.with("foo", "sludge").toString()); 67 assertEquals("/object?answer=43", query.with("answer", "43").toString()); 68 } 69 } 70