tests/lib/mirrors/accessor_cache_overflow_test.dart - Issue 2997283003: Migrated test lock 217 to Dart 2.0.

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Issue 2997283003: Migrated test lock 217 to Dart 2.0. (Closed)

Patch Set: Addressed comments Created 3 years, 3 months ago

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1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file

2 // for details. All rights reserved. Use of this source code is governed by a

3 // BSD-style license that can be found in the LICENSE file.

4

5 // This test runs invokes getField and setField enough times to get cached

6 // closures generated and with enough different field names to trip the path

7 // that flushes the closure cache.

8

9 library test.hot_get_field;

10

11 @MirrorsUsed(targets: "test.hot_get_field")

12 import 'dart:mirrors';

13 import 'package:expect/expect.dart';

14

15 const int optimizationThreshold = 20;

16

17 main() {

18 var digits = [

19 '0',

20 '1',

21 '2',

22 '3',

23 '4',

24 '5',

25 '6',

26 '7',

27 '8',

28 '9',

29 'A',

30 'B',

31 'C',

32 'D',

33 'E',

34 'F'

35 ];

36 var symbols = new List();

37 for (var high in digits) {

38 for (var low in digits) {

39 symbols.add(MirrorSystem.getSymbol("v$high$low"));

40 }

41 }

42

43 var im = reflect(new C());

44 for (var i = 0; i < optimizationThreshold * 2; i++) {

45 for (var fieldName in symbols) {

46 im.getField(fieldName);

47 im.setField(fieldName, 'foo');

48 }

49 }

50 }

51

52 class C {

53 var v00;

54 var v01;

55 var v02;

56 var v03;

57 var v04;

58 var v05;

59 var v06;

60 var v07;

61 var v08;

62 var v09;

63 var v0A;

64 var v0B;

65 var v0C;

66 var v0D;

67 var v0E;

68 var v0F;

69 var v10;

70 var v11;

71 var v12;

72 var v13;

73 var v14;

74 var v15;

75 var v16;

76 var v17;

77 var v18;

78 var v19;

79 var v1A;

80 var v1B;

81 var v1C;

82 var v1D;

83 var v1E;

84 var v1F;

85 var v20;

86 var v21;

87 var v22;

88 var v23;

89 var v24;

90 var v25;

91 var v26;

92 var v27;

93 var v28;

94 var v29;

95 var v2A;

96 var v2B;

97 var v2C;

98 var v2D;

99 var v2E;

100 var v2F;

101 var v30;

102 var v31;

103 var v32;

104 var v33;

105 var v34;

106 var v35;

107 var v36;

108 var v37;

109 var v38;

110 var v39;

111 var v3A;

112 var v3B;

113 var v3C;

114 var v3D;

115 var v3E;

116 var v3F;

117 var v40;

118 var v41;

119 var v42;

120 var v43;

121 var v44;

122 var v45;

123 var v46;

124 var v47;

125 var v48;

126 var v49;

127 var v4A;

128 var v4B;

129 var v4C;

130 var v4D;

131 var v4E;

132 var v4F;

133 var v50;

134 var v51;

135 var v52;

136 var v53;

137 var v54;

138 var v55;

139 var v56;

140 var v57;

141 var v58;

142 var v59;

143 var v5A;

144 var v5B;

145 var v5C;

146 var v5D;

147 var v5E;

148 var v5F;

149 var v60;

150 var v61;

151 var v62;

152 var v63;

153 var v64;

154 var v65;

155 var v66;

156 var v67;

157 var v68;

158 var v69;

159 var v6A;

160 var v6B;

161 var v6C;

162 var v6D;

163 var v6E;

164 var v6F;

165 var v70;

166 var v71;

167 var v72;

168 var v73;

169 var v74;

170 var v75;

171 var v76;

172 var v77;

173 var v78;

174 var v79;

175 var v7A;

176 var v7B;

177 var v7C;

178 var v7D;

179 var v7E;

180 var v7F;

181 var v80;

182 var v81;

183 var v82;

184 var v83;

185 var v84;

186 var v85;

187 var v86;

188 var v87;

189 var v88;

190 var v89;

191 var v8A;

192 var v8B;

193 var v8C;

194 var v8D;

195 var v8E;

196 var v8F;

197 var v90;

198 var v91;

199 var v92;

200 var v93;

201 var v94;

202 var v95;

203 var v96;

204 var v97;

205 var v98;

206 var v99;

207 var v9A;

208 var v9B;

209 var v9C;

210 var v9D;

211 var v9E;

212 var v9F;

213 var vA0;

214 var vA1;

215 var vA2;

216 var vA3;

217 var vA4;

218 var vA5;

219 var vA6;

220 var vA7;

221 var vA8;

222 var vA9;

223 var vAA;

224 var vAB;

225 var vAC;

226 var vAD;

227 var vAE;

228 var vAF;

229 var vB0;

230 var vB1;

231 var vB2;

232 var vB3;

233 var vB4;

234 var vB5;

235 var vB6;

236 var vB7;

237 var vB8;

238 var vB9;

239 var vBA;

240 var vBB;

241 var vBC;

242 var vBD;

243 var vBE;

244 var vBF;

245 var vC0;

246 var vC1;

247 var vC2;

248 var vC3;

249 var vC4;

250 var vC5;

251 var vC6;

252 var vC7;

253 var vC8;

254 var vC9;

255 var vCA;

256 var vCB;

257 var vCC;

258 var vCD;

259 var vCE;

260 var vCF;

261 var vD0;

262 var vD1;

263 var vD2;

264 var vD3;

265 var vD4;

266 var vD5;

267 var vD6;

268 var vD7;

269 var vD8;

270 var vD9;

271 var vDA;

272 var vDB;

273 var vDC;

274 var vDD;

275 var vDE;

276 var vDF;

277 var vE0;

278 var vE1;

279 var vE2;

280 var vE3;

281 var vE4;

282 var vE5;

283 var vE6;

284 var vE7;

285 var vE8;

286 var vE9;

287 var vEA;

288 var vEB;

289 var vEC;

290 var vED;

291 var vEE;

292 var vEF;

293 var vF0;

294 var vF1;

295 var vF2;

296 var vF3;

297 var vF4;

298 var vF5;

299 var vF6;

300 var vF7;

301 var vF8;

302 var vF9;

303 var vFA;

304 var vFB;

305 var vFC;

306 var vFD;

307 var vFE;

308 var vFF;

309 }

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