| OLD | NEW |
| 1 /* | 1 /* |
| 2 * This file is part of Adblock Plus <https://adblockplus.org/>, | 2 * This file is part of Adblock Plus <https://adblockplus.org/>, |
| 3 * Copyright (C) 2006-2016 Eyeo GmbH | 3 * Copyright (C) 2006-2016 Eyeo GmbH |
| 4 * | 4 * |
| 5 * Adblock Plus is free software: you can redistribute it and/or modify | 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 | 6 * it under the terms of the GNU General Public License version 3 as |
| 7 * published by the Free Software Foundation. | 7 * published by the Free Software Foundation. |
| 8 * | 8 * |
| 9 * Adblock Plus is distributed in the hope that it will be useful, | 9 * Adblock Plus is distributed in the hope that it will be useful, |
| 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of | 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 * GNU General Public License for more details. | 12 * GNU General Public License for more details. |
| 13 * | 13 * |
| 14 * You should have received a copy of the GNU General Public License | 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/>. | 15 * along with Adblock Plus. If not, see <http://www.gnu.org/licenses/>. |
| 16 */ | 16 */ |
| 17 | 17 |
| 18 package org.adblockplus.libadblockplus.tests; | 18 package org.adblockplus.libadblockplus.tests; |
| 19 | 19 |
| 20 import org.adblockplus.libadblockplus.AdblockPlusException; | 20 import org.adblockplus.libadblockplus.AdblockPlusException; |
| 21 import org.adblockplus.libadblockplus.JsValue; | 21 import org.adblockplus.libadblockplus.JsValue; |
| 22 | 22 |
| 23 import org.junit.Test; | 23 import org.junit.Test; |
| 24 | 24 |
| 25 import java.util.ArrayList; | 25 import java.util.ArrayList; |
| 26 import java.util.List; | 26 import java.util.List; |
| 27 | 27 |
| 28 public class JsTest extends BaseJsTest | 28 public class JsTest extends BaseJsTest |
| 29 { | 29 { |
| 30 @Test | 30 @Test |
| 31 public void testUndefinedValue() | 31 public void testUndefinedValue() |
| 32 { | 32 { |
| 33 final JsValue value = jsEngine.evaluate("undefined"); | 33 final JsValue value = jsEngine.evaluate("undefined"); |
| 34 assertTrue(value.isUndefined()); | 34 assertTrue(value.isUndefined()); |
| 35 assertFalse(value.isNull()); | 35 assertFalse(value.isNull()); |
| 36 assertFalse(value.isString()); | 36 assertFalse(value.isString()); |
| 37 assertFalse(value.isBoolean()); | 37 assertFalse(value.isBoolean()); |
| 38 assertFalse(value.isNumber()); | 38 assertFalse(value.isNumber()); |
| 39 assertFalse(value.isObject()); | 39 assertFalse(value.isObject()); |
| 40 assertFalse(value.isArray()); | 40 assertFalse(value.isArray()); |
| 41 assertEquals("undefined", value.asString()); | 41 assertEquals("undefined", value.asString()); |
| 42 try | 42 try |
| 43 { | 43 { |
| 44 value.asList(); | 44 value.asList(); |
| 45 fail(AdblockPlusException.class.getSimpleName() + " is expected to b
e thrown"); | 45 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro
wn"); |
| 46 } catch (AdblockPlusException e) | 46 } catch (AdblockPlusException e) |
| 47 { | 47 { |
| 48 // ignored | 48 // ignored |
| 49 } | 49 } |
| 50 try | 50 try |
| 51 { | 51 { |
| 52 value.getProperty("foo"); | 52 value.getProperty("foo"); |
| 53 fail(AdblockPlusException.class.getSimpleName() + " is expected to b
e thrown"); | 53 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro
wn"); |
| 54 } catch (AdblockPlusException e) | 54 } catch (AdblockPlusException e) |
| 55 { | 55 { |
| 56 // ignored | 56 // ignored |
| 57 } | 57 } |
| 58 } | 58 } |
| 59 | 59 |
| 60 @Test | 60 @Test |
| 61 public void testNullValue() | 61 public void testNullValue() |
| 62 { | 62 { |
| 63 final JsValue value = jsEngine.evaluate("null"); | 63 final JsValue value = jsEngine.evaluate("null"); |
| 64 assertFalse(value.isUndefined()); | 64 assertFalse(value.isUndefined()); |
| 65 assertTrue(value.isNull()); | 65 assertTrue(value.isNull()); |
| 66 assertFalse(value.isString()); | 66 assertFalse(value.isString()); |
| 67 assertFalse(value.isBoolean()); | 67 assertFalse(value.isBoolean()); |
| 68 assertFalse(value.isNumber()); | 68 assertFalse(value.isNumber()); |
| 69 assertFalse(value.isObject()); | 69 assertFalse(value.isObject()); |
| 70 assertFalse(value.isArray()); | 70 assertFalse(value.isArray()); |
| 71 assertFalse(value.isFunction()); | 71 assertFalse(value.isFunction()); |
| 72 assertEquals("null", value.asString()); | 72 assertEquals("null", value.asString()); |
| 73 assertFalse(value.asBoolean()); | 73 assertFalse(value.asBoolean()); |
| 74 try | 74 try |
| 75 { | 75 { |
| 76 value.asList(); | 76 value.asList(); |
| 77 fail(AdblockPlusException.class.getSimpleName() + " is expected to b
e thrown"); | 77 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro
wn"); |
| 78 } catch (AdblockPlusException e) | 78 } catch (AdblockPlusException e) |
| 79 { | 79 { |
| 80 // ignored | 80 // ignored |
| 81 } | 81 } |
| 82 try | 82 try |
| 83 { | 83 { |
| 84 value.getProperty("foo"); | 84 value.getProperty("foo"); |
| 85 fail(AdblockPlusException.class.getSimpleName() + " is expected to b
e thrown"); | 85 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro
wn"); |
| 86 } catch (AdblockPlusException e) | 86 } catch (AdblockPlusException e) |
| 87 { | 87 { |
| 88 // ignored | 88 // ignored |
| 89 } | 89 } |
| 90 } | 90 } |
| 91 | 91 |
| 92 @Test | 92 @Test |
| 93 public void testStringValue() | 93 public void testStringValue() |
| 94 { | 94 { |
| 95 JsValue value = jsEngine.evaluate("'123'"); | 95 JsValue value = jsEngine.evaluate("'123'"); |
| 96 assertFalse(value.isUndefined()); | 96 assertFalse(value.isUndefined()); |
| 97 assertFalse(value.isNull()); | 97 assertFalse(value.isNull()); |
| 98 assertTrue(value.isString()); | 98 assertTrue(value.isString()); |
| 99 assertFalse(value.isBoolean()); | 99 assertFalse(value.isBoolean()); |
| 100 assertFalse(value.isNumber()); | 100 assertFalse(value.isNumber()); |
| 101 assertFalse(value.isObject()); | 101 assertFalse(value.isObject()); |
| 102 assertFalse(value.isArray()); | 102 assertFalse(value.isArray()); |
| 103 assertFalse(value.isFunction()); | 103 assertFalse(value.isFunction()); |
| 104 assertEquals("123", value.asString()); | 104 assertEquals("123", value.asString()); |
| 105 assertEquals(123l, value.asLong()); | 105 assertEquals(123l, value.asLong()); |
| 106 assertTrue(value.asBoolean()); | 106 assertTrue(value.asBoolean()); |
| 107 try | 107 try |
| 108 { | 108 { |
| 109 value.asList(); | 109 value.asList(); |
| 110 fail(AdblockPlusException.class.getSimpleName() + " is expected to b
e thrown"); | 110 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro
wn"); |
| 111 } catch (AdblockPlusException e) | 111 } catch (AdblockPlusException e) |
| 112 { | 112 { |
| 113 // ignored | 113 // ignored |
| 114 } | 114 } |
| 115 try | 115 try |
| 116 { | 116 { |
| 117 value.getProperty("foo"); | 117 value.getProperty("foo"); |
| 118 fail(AdblockPlusException.class.getSimpleName() + " is expected to b
e thrown"); | 118 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro
wn"); |
| 119 } catch (AdblockPlusException e) | 119 } catch (AdblockPlusException e) |
| 120 { | 120 { |
| 121 // ignored | 121 // ignored |
| 122 } | 122 } |
| 123 } | 123 } |
| 124 | 124 |
| 125 @Test | 125 @Test |
| 126 public void testLongValue() | 126 public void testLongValue() |
| 127 { | 127 { |
| 128 JsValue value = jsEngine.evaluate("12345678901234"); | 128 JsValue value = jsEngine.evaluate("12345678901234"); |
| 129 assertFalse(value.isUndefined()); | 129 assertFalse(value.isUndefined()); |
| 130 assertFalse(value.isNull()); | 130 assertFalse(value.isNull()); |
| 131 assertFalse(value.isString()); | 131 assertFalse(value.isString()); |
| 132 assertFalse(value.isBoolean()); | 132 assertFalse(value.isBoolean()); |
| 133 assertTrue(value.isNumber()); | 133 assertTrue(value.isNumber()); |
| 134 assertFalse(value.isObject()); | 134 assertFalse(value.isObject()); |
| 135 assertFalse(value.isArray()); | 135 assertFalse(value.isArray()); |
| 136 assertFalse(value.isFunction()); | 136 assertFalse(value.isFunction()); |
| 137 assertEquals("12345678901234", value.asString()); | 137 assertEquals("12345678901234", value.asString()); |
| 138 assertEquals(12345678901234l, value.asLong()); | 138 assertEquals(12345678901234l, value.asLong()); |
| 139 assertTrue(value.asBoolean()); | 139 assertTrue(value.asBoolean()); |
| 140 try | 140 try |
| 141 { | 141 { |
| 142 value.asList(); | 142 value.asList(); |
| 143 fail(AdblockPlusException.class.getSimpleName() + " is expected to b
e thrown"); | 143 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro
wn"); |
| 144 } catch (AdblockPlusException e) | 144 } catch (AdblockPlusException e) |
| 145 { | 145 { |
| 146 // ignored | 146 // ignored |
| 147 } | 147 } |
| 148 try { | 148 try |
| 149 value.getProperty("foo"); | 149 { |
| 150 fail(AdblockPlusException.class.getSimpleName() + " is expected to b
e thrown"); | 150 value.getProperty("foo"); |
| 151 } catch (AdblockPlusException e) | 151 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro
wn"); |
| 152 { | 152 } catch (AdblockPlusException e) |
| 153 // ignored | 153 { |
| 154 } | 154 // ignored |
| 155 } | 155 } |
| 156 | 156 } |
| 157 @Test | 157 |
| 158 public void testBoolValue() | 158 @Test |
| 159 { | 159 public void testBoolValue() |
| 160 JsValue value = jsEngine.evaluate("true"); | 160 { |
| 161 assertFalse(value.isUndefined()); | 161 JsValue value = jsEngine.evaluate("true"); |
| 162 assertFalse(value.isNull()); | 162 assertFalse(value.isUndefined()); |
| 163 assertFalse(value.isString()); | 163 assertFalse(value.isNull()); |
| 164 assertTrue(value.isBoolean()); | 164 assertFalse(value.isString()); |
| 165 assertFalse(value.isNumber()); | 165 assertTrue(value.isBoolean()); |
| 166 assertFalse(value.isObject()); | 166 assertFalse(value.isNumber()); |
| 167 assertFalse(value.isArray()); | 167 assertFalse(value.isObject()); |
| 168 assertFalse(value.isFunction()); | 168 assertFalse(value.isArray()); |
| 169 assertEquals("true", value.asString()); | 169 assertFalse(value.isFunction()); |
| 170 assertTrue(value.asBoolean()); | 170 assertEquals("true", value.asString()); |
| 171 try | 171 assertTrue(value.asBoolean()); |
| 172 { | 172 try |
| 173 value.asList(); | 173 { |
| 174 fail(AdblockPlusException.class.getSimpleName() + " is expected to b
e thrown"); | 174 value.asList(); |
| 175 } catch (AdblockPlusException e) | 175 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro
wn"); |
| 176 { | 176 } catch (AdblockPlusException e) |
| 177 // ignored | 177 { |
| 178 } | 178 // ignored |
| 179 try | 179 } |
| 180 { | 180 try |
| 181 value.getProperty("foo"); | 181 { |
| 182 fail(AdblockPlusException.class.getSimpleName() + " is expected to b
e thrown"); | 182 value.getProperty("foo"); |
| 183 } catch (AdblockPlusException e) | 183 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro
wn"); |
| 184 { | 184 } catch (AdblockPlusException e) |
| 185 // ignored | 185 { |
| 186 } | 186 // ignored |
| 187 } | 187 } |
| 188 | 188 } |
| 189 @Test | 189 |
| 190 public void testObjectValue() | 190 @Test |
| 191 { | 191 public void testObjectValue() |
| 192 final String source = | 192 { |
| 193 "function Foo() {\n" + | 193 final String source = |
| 194 " this.x = 2;\n" + | 194 "function Foo() {\n" + |
| 195 " this.toString = function() {return 'foo';};\n" + | 195 " this.x = 2;\n" + |
| 196 " this.valueOf = function() {return 123;};\n" + | 196 " this.toString = function() {return 'foo';};\n" + |
| 197 "};\n" + | 197 " this.valueOf = function() {return 123;};\n" + |
| 198 "new Foo()"; | 198 "};\n" + |
| 199 JsValue value = jsEngine.evaluate(source); | 199 "new Foo()"; |
| 200 assertFalse(value.isUndefined()); | 200 JsValue value = jsEngine.evaluate(source); |
| 201 assertFalse(value.isNull()); | 201 assertFalse(value.isUndefined()); |
| 202 assertFalse(value.isString()); | 202 assertFalse(value.isNull()); |
| 203 assertFalse(value.isBoolean()); | 203 assertFalse(value.isString()); |
| 204 assertFalse(value.isNumber()); | 204 assertFalse(value.isBoolean()); |
| 205 assertTrue(value.isObject()); | 205 assertFalse(value.isNumber()); |
| 206 assertFalse(value.isArray()); | 206 assertTrue(value.isObject()); |
| 207 assertFalse(value.isFunction()); | 207 assertFalse(value.isArray()); |
| 208 assertEquals("foo", value.asString()); | 208 assertFalse(value.isFunction()); |
| 209 assertEquals(123l, value.asLong()); | 209 assertEquals("foo", value.asString()); |
| 210 assertTrue(value.asBoolean()); | 210 assertEquals(123l, value.asLong()); |
| 211 try | 211 assertTrue(value.asBoolean()); |
| 212 { | 212 try |
| 213 value.asList(); | 213 { |
| 214 fail(AdblockPlusException.class.getSimpleName() + " is expected to b
e thrown"); | 214 value.asList(); |
| 215 } catch (AdblockPlusException e) | 215 fail(AdblockPlusException.class.getSimpleName() + " is expected to be thro
wn"); |
| 216 { | 216 } catch (AdblockPlusException e) |
| 217 // ignored | 217 { |
| 218 } | 218 // ignored |
| 219 assertEquals(2l, value.getProperty("x").asLong()); | 219 } |
| 220 } | 220 assertEquals(2l, value.getProperty("x").asLong()); |
| 221 | 221 } |
| 222 @Test | 222 |
| 223 public void testArrayValue() | 223 @Test |
| 224 { | 224 public void testArrayValue() |
| 225 JsValue value = jsEngine.evaluate("[5,8,12]"); | 225 { |
| 226 assertFalse(value.isUndefined()); | 226 JsValue value = jsEngine.evaluate("[5,8,12]"); |
| 227 assertFalse(value.isNull()); | 227 assertFalse(value.isUndefined()); |
| 228 assertFalse(value.isString()); | 228 assertFalse(value.isNull()); |
| 229 assertFalse(value.isBoolean()); | 229 assertFalse(value.isString()); |
| 230 assertFalse(value.isNumber()); | 230 assertFalse(value.isBoolean()); |
| 231 assertTrue(value.isObject()); | 231 assertFalse(value.isNumber()); |
| 232 assertTrue(value.isArray()); | 232 assertTrue(value.isObject()); |
| 233 assertEquals("5,8,12", value.asString()); | 233 assertTrue(value.isArray()); |
| 234 assertTrue(value.asBoolean()); | 234 assertEquals("5,8,12", value.asString()); |
| 235 assertEquals(3l, value.asList().size()); | 235 assertTrue(value.asBoolean()); |
| 236 assertEquals(5l, value.asList().get(0).asLong()); | 236 assertEquals(3l, value.asList().size()); |
| 237 assertEquals(8l, value.asList().get(1).asLong()); | 237 assertEquals(5l, value.asList().get(0).asLong()); |
| 238 assertEquals(12l, value.asList().get(2).asLong()); | 238 assertEquals(8l, value.asList().get(1).asLong()); |
| 239 assertEquals(3l, value.getProperty("length").asLong()); | 239 assertEquals(12l, value.asList().get(2).asLong()); |
| 240 } | 240 assertEquals(3l, value.getProperty("length").asLong()); |
| 241 | 241 } |
| 242 @Test | 242 |
| 243 public void testThrowingCoversion() | 243 @Test |
| 244 { | 244 public void testThrowingCoversion() |
| 245 final String source = | 245 { |
| 246 "function Foo() {\n" + | 246 final String source = |
| 247 " this.toString = function() {throw 'test1';};\n" + | 247 "function Foo() {\n" + |
| 248 " this.valueOf = function() {throw 'test2';};\n" + | 248 " this.toString = function() {throw 'test1';};\n" + |
| 249 "};\n" + | 249 " this.valueOf = function() {throw 'test2';};\n" + |
| 250 "new Foo()"; | 250 "};\n" + |
| 251 | 251 "new Foo()"; |
| 252 JsValue value = jsEngine.evaluate(source); | 252 |
| 253 assertEquals("", value.asString()); | 253 JsValue value = jsEngine.evaluate(source); |
| 254 assertEquals(0l, value.asLong()); | 254 assertEquals("", value.asString()); |
| 255 } | 255 assertEquals(0l, value.asLong()); |
| 256 } |
| 256 } | 257 } |
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