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Issue 29678581: Issue 6000 - Rename "libadblockplus-android" (Closed)
Patch Set: Created Jan. 24, 2018, 6:53 a.m.
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1 /*
2 * This file is part of Adblock Plus <https://adblockplus.org/>,
3 * Copyright (C) 2006-present eyeo GmbH
4 *
5 * Adblock Plus is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 3 as
7 * published by the Free Software Foundation.
8 *
9 * Adblock Plus is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18 package org.adblockplus.libadblockplus.tests;
19
20 import org.adblockplus.libadblockplus.AdblockPlusException;
21 import org.adblockplus.libadblockplus.JsValue;
22
23 import org.junit.Test;
24
25 public class JsTest extends BaseJsEngineTest
26 {
27 @Test
28 public void testUndefinedValue()
29 {
30 final JsValue value = jsEngine.evaluate("undefined");
31 assertTrue(value.isUndefined());
32 assertFalse(value.isNull());
33 assertFalse(value.isString());
34 assertFalse(value.isBoolean());
35 assertFalse(value.isNumber());
36 assertFalse(value.isObject());
37 assertFalse(value.isArray());
38 assertEquals("undefined", value.asString());
39 try
40 {
41 value.asList();
42 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro wn");
43 }
44 catch (AdblockPlusException e)
45 {
46 // ignored
47 }
48 try
49 {
50 value.getProperty("foo");
51 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro wn");
52 }
53 catch (AdblockPlusException e)
54 {
55 // ignored
56 }
57 }
58
59 @Test
60 public void testNullValue()
61 {
62 final JsValue value = jsEngine.evaluate("null");
63 assertFalse(value.isUndefined());
64 assertTrue(value.isNull());
65 assertFalse(value.isString());
66 assertFalse(value.isBoolean());
67 assertFalse(value.isNumber());
68 assertFalse(value.isObject());
69 assertFalse(value.isArray());
70 assertFalse(value.isFunction());
71 assertEquals("null", value.asString());
72 assertFalse(value.asBoolean());
73 try
74 {
75 value.asList();
76 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro wn");
77 }
78 catch (AdblockPlusException e)
79 {
80 // ignored
81 }
82 try
83 {
84 value.getProperty("foo");
85 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro wn");
86 }
87 catch (AdblockPlusException e)
88 {
89 // ignored
90 }
91 }
92
93 @Test
94 public void testStringValue()
95 {
96 JsValue value = jsEngine.evaluate("'123'");
97 assertFalse(value.isUndefined());
98 assertFalse(value.isNull());
99 assertTrue(value.isString());
100 assertFalse(value.isBoolean());
101 assertFalse(value.isNumber());
102 assertFalse(value.isObject());
103 assertFalse(value.isArray());
104 assertFalse(value.isFunction());
105 assertEquals("123", value.asString());
106 assertEquals(123l, value.asLong());
107 assertTrue(value.asBoolean());
108 try
109 {
110 value.asList();
111 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro wn");
112 }
113 catch (AdblockPlusException e)
114 {
115 // ignored
116 }
117 try
118 {
119 value.getProperty("foo");
120 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro wn");
121 }
122 catch (AdblockPlusException e)
123 {
124 // ignored
125 }
126 }
127
128 @Test
129 public void testLongValue()
130 {
131 JsValue value = jsEngine.evaluate("12345678901234");
132 assertFalse(value.isUndefined());
133 assertFalse(value.isNull());
134 assertFalse(value.isString());
135 assertFalse(value.isBoolean());
136 assertTrue(value.isNumber());
137 assertFalse(value.isObject());
138 assertFalse(value.isArray());
139 assertFalse(value.isFunction());
140 assertEquals("12345678901234", value.asString());
141 assertEquals(12345678901234l, value.asLong());
142 assertTrue(value.asBoolean());
143 try
144 {
145 value.asList();
146 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro wn");
147 }
148 catch (AdblockPlusException e)
149 {
150 // ignored
151 }
152 try
153 {
154 value.getProperty("foo");
155 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro wn");
156 }
157 catch (AdblockPlusException e)
158 {
159 // ignored
160 }
161 }
162
163 @Test
164 public void testBoolValue()
165 {
166 JsValue value = jsEngine.evaluate("true");
167 assertFalse(value.isUndefined());
168 assertFalse(value.isNull());
169 assertFalse(value.isString());
170 assertTrue(value.isBoolean());
171 assertFalse(value.isNumber());
172 assertFalse(value.isObject());
173 assertFalse(value.isArray());
174 assertFalse(value.isFunction());
175 assertEquals("true", value.asString());
176 assertTrue(value.asBoolean());
177 try
178 {
179 value.asList();
180 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro wn");
181 }
182 catch (AdblockPlusException e)
183 {
184 // ignored
185 }
186 try
187 {
188 value.getProperty("foo");
189 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro wn");
190 }
191 catch (AdblockPlusException e)
192 {
193 // ignored
194 }
195 }
196
197 @Test
198 public void testObjectValue()
199 {
200 final String source =
201 "function Foo() {\n" +
202 " this.x = 2;\n" +
203 " this.toString = function() {return 'foo';};\n" +
204 " this.valueOf = function() {return 123;};\n" +
205 "};\n" +
206 "new Foo()";
207 JsValue value = jsEngine.evaluate(source);
208 assertFalse(value.isUndefined());
209 assertFalse(value.isNull());
210 assertFalse(value.isString());
211 assertFalse(value.isBoolean());
212 assertFalse(value.isNumber());
213 assertTrue(value.isObject());
214 assertFalse(value.isArray());
215 assertFalse(value.isFunction());
216 assertEquals("foo", value.asString());
217 assertEquals(123l, value.asLong());
218 assertTrue(value.asBoolean());
219 try
220 {
221 value.asList();
222 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro wn");
223 }
224 catch (AdblockPlusException e)
225 {
226 // ignored
227 }
228 assertEquals(2l, value.getProperty("x").asLong());
229 }
230
231 @Test
232 public void testArrayValue()
233 {
234 JsValue value = jsEngine.evaluate("[5,8,12]");
235 assertFalse(value.isUndefined());
236 assertFalse(value.isNull());
237 assertFalse(value.isString());
238 assertFalse(value.isBoolean());
239 assertFalse(value.isNumber());
240 assertTrue(value.isObject());
241 assertTrue(value.isArray());
242 assertEquals("5,8,12", value.asString());
243 assertTrue(value.asBoolean());
244 assertEquals(3l, value.asList().size());
245 assertEquals(5l, value.asList().get(0).asLong());
246 assertEquals(8l, value.asList().get(1).asLong());
247 assertEquals(12l, value.asList().get(2).asLong());
248 assertEquals(3l, value.getProperty("length").asLong());
249 }
250
251 @Test
252 public void testThrowingCoversion()
253 {
254 final String source =
255 "function Foo() {\n" +
256 " this.toString = function() {throw 'test1';};\n" +
257 " this.valueOf = function() {throw 'test2';};\n" +
258 "};\n" +
259 "new Foo()";
260
261 JsValue value = jsEngine.evaluate(source);
262 assertEquals("", value.asString());
263 assertEquals(0l, value.asLong());
264 }
265 }
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