tests/lib_strong/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 import 'dart:mirrors';

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

13

14 const int optimizationThreshold = 20;

15

16 main() {

17 var digits = [

18 '0',

19 '1',

20 '2',

21 '3',

22 '4',

23 '5',

24 '6',

25 '7',

26 '8',

27 '9',

28 'A',

29 'B',

30 'C',

31 'D',

32 'E',

33 'F'

34 ];

35 var symbols = new List();

36 for (var high in digits) {

37 for (var low in digits) {

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

39 }

40 }

41

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

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

44 for (var fieldName in symbols) {

45 im.getField(fieldName);

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

47 }

48 }

49 }

50

51 class C {

52 var v00;

53 var v01;

54 var v02;

55 var v03;

56 var v04;

57 var v05;

58 var v06;

59 var v07;

60 var v08;

61 var v09;

62 var v0A;

63 var v0B;

64 var v0C;

65 var v0D;

66 var v0E;

67 var v0F;

68 var v10;

69 var v11;

70 var v12;

71 var v13;

72 var v14;

73 var v15;

74 var v16;

75 var v17;

76 var v18;

77 var v19;

78 var v1A;

79 var v1B;

80 var v1C;

81 var v1D;

82 var v1E;

83 var v1F;

84 var v20;

85 var v21;

86 var v22;

87 var v23;

88 var v24;

89 var v25;

90 var v26;

91 var v27;

92 var v28;

93 var v29;

94 var v2A;

95 var v2B;

96 var v2C;

97 var v2D;

98 var v2E;

99 var v2F;

100 var v30;

101 var v31;

102 var v32;

103 var v33;

104 var v34;

105 var v35;

106 var v36;

107 var v37;

108 var v38;

109 var v39;

110 var v3A;

111 var v3B;

112 var v3C;

113 var v3D;

114 var v3E;

115 var v3F;

116 var v40;

117 var v41;

118 var v42;

119 var v43;

120 var v44;

121 var v45;

122 var v46;

123 var v47;

124 var v48;

125 var v49;

126 var v4A;

127 var v4B;

128 var v4C;

129 var v4D;

130 var v4E;

131 var v4F;

132 var v50;

133 var v51;

134 var v52;

135 var v53;

136 var v54;

137 var v55;

138 var v56;

139 var v57;

140 var v58;

141 var v59;

142 var v5A;

143 var v5B;

144 var v5C;

145 var v5D;

146 var v5E;

147 var v5F;

148 var v60;

149 var v61;

150 var v62;

151 var v63;

152 var v64;

153 var v65;

154 var v66;

155 var v67;

156 var v68;

157 var v69;

158 var v6A;

159 var v6B;

160 var v6C;

161 var v6D;

162 var v6E;

163 var v6F;

164 var v70;

165 var v71;

166 var v72;

167 var v73;

168 var v74;

169 var v75;

170 var v76;

171 var v77;

172 var v78;

173 var v79;

174 var v7A;

175 var v7B;

176 var v7C;

177 var v7D;

178 var v7E;

179 var v7F;

180 var v80;

181 var v81;

182 var v82;

183 var v83;

184 var v84;

185 var v85;

186 var v86;

187 var v87;

188 var v88;

189 var v89;

190 var v8A;

191 var v8B;

192 var v8C;

193 var v8D;

194 var v8E;

195 var v8F;

196 var v90;

197 var v91;

198 var v92;

199 var v93;

200 var v94;

201 var v95;

202 var v96;

203 var v97;

204 var v98;

205 var v99;

206 var v9A;

207 var v9B;

208 var v9C;

209 var v9D;

210 var v9E;

211 var v9F;

212 var vA0;

213 var vA1;

214 var vA2;

215 var vA3;

216 var vA4;

217 var vA5;

218 var vA6;

219 var vA7;

220 var vA8;

221 var vA9;

222 var vAA;

223 var vAB;

224 var vAC;

225 var vAD;

226 var vAE;

227 var vAF;

228 var vB0;

229 var vB1;

230 var vB2;

231 var vB3;

232 var vB4;

233 var vB5;

234 var vB6;

235 var vB7;

236 var vB8;

237 var vB9;

238 var vBA;

239 var vBB;

240 var vBC;

241 var vBD;

242 var vBE;

243 var vBF;

244 var vC0;

245 var vC1;

246 var vC2;

247 var vC3;

248 var vC4;

249 var vC5;

250 var vC6;

251 var vC7;

252 var vC8;

253 var vC9;

254 var vCA;

255 var vCB;

256 var vCC;

257 var vCD;

258 var vCE;

259 var vCF;

260 var vD0;

261 var vD1;

262 var vD2;

263 var vD3;

264 var vD4;

265 var vD5;

266 var vD6;

267 var vD7;

268 var vD8;

269 var vD9;

270 var vDA;

271 var vDB;

272 var vDC;

273 var vDD;

274 var vDE;

275 var vDF;

276 var vE0;

277 var vE1;

278 var vE2;

279 var vE3;

280 var vE4;

281 var vE5;

282 var vE6;

283 var vE7;

284 var vE8;

285 var vE9;

286 var vEA;

287 var vEB;

288 var vEC;

289 var vED;

290 var vEE;

291 var vEF;

292 var vF0;

293 var vF1;

294 var vF2;

295 var vF3;

296 var vF4;

297 var vF5;

298 var vF6;

299 var vF7;

300 var vF8;

301 var vF9;

302 var vFA;

303 var vFB;

304 var vFC;

305 var vFD;

306 var vFE;

307 var vFF;

308 }

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