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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "components/policy/core/common/policy_map.h" | 5 #include "components/policy/core/common/policy_map.h" |
6 | 6 |
7 #include "base/callback.h" | 7 #include "base/callback.h" |
8 #include "base/memory/weak_ptr.h" | 8 #include "base/memory/weak_ptr.h" |
9 #include "components/policy/core/common/external_data_manager.h" | 9 #include "components/policy/core/common/external_data_manager.h" |
10 #include "testing/gtest/include/gtest/gtest.h" | 10 #include "testing/gtest/include/gtest/gtest.h" |
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78 | 78 |
79 TEST_F(PolicyMapTest, Equals) { | 79 TEST_F(PolicyMapTest, Equals) { |
80 PolicyMap a; | 80 PolicyMap a; |
81 SetPolicy(&a, kTestPolicyName1, base::Value::CreateStringValue("aaa")); | 81 SetPolicy(&a, kTestPolicyName1, base::Value::CreateStringValue("aaa")); |
82 PolicyMap a2; | 82 PolicyMap a2; |
83 SetPolicy(&a2, kTestPolicyName1, base::Value::CreateStringValue("aaa")); | 83 SetPolicy(&a2, kTestPolicyName1, base::Value::CreateStringValue("aaa")); |
84 PolicyMap b; | 84 PolicyMap b; |
85 SetPolicy(&b, kTestPolicyName1, base::Value::CreateStringValue("bbb")); | 85 SetPolicy(&b, kTestPolicyName1, base::Value::CreateStringValue("bbb")); |
86 PolicyMap c; | 86 PolicyMap c; |
87 SetPolicy(&c, kTestPolicyName1, base::Value::CreateStringValue("aaa")); | 87 SetPolicy(&c, kTestPolicyName1, base::Value::CreateStringValue("aaa")); |
88 SetPolicy(&c, kTestPolicyName2, base::Value::CreateBooleanValue(true)); | 88 SetPolicy(&c, kTestPolicyName2, new base::FundamentalValue(true)); |
89 PolicyMap d; | 89 PolicyMap d; |
90 SetPolicy(&d, kTestPolicyName1, | 90 SetPolicy(&d, kTestPolicyName1, |
91 CreateExternalDataFetcher("ddd").release()); | 91 CreateExternalDataFetcher("ddd").release()); |
92 PolicyMap d2; | 92 PolicyMap d2; |
93 SetPolicy(&d2, kTestPolicyName1, | 93 SetPolicy(&d2, kTestPolicyName1, |
94 CreateExternalDataFetcher("ddd").release()); | 94 CreateExternalDataFetcher("ddd").release()); |
95 PolicyMap e; | 95 PolicyMap e; |
96 SetPolicy(&e, kTestPolicyName1, | 96 SetPolicy(&e, kTestPolicyName1, |
97 CreateExternalDataFetcher("eee").release()); | 97 CreateExternalDataFetcher("eee").release()); |
98 EXPECT_FALSE(a.Equals(b)); | 98 EXPECT_FALSE(a.Equals(b)); |
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127 EXPECT_FALSE(a.Equals(empty1)); | 127 EXPECT_FALSE(a.Equals(empty1)); |
128 } | 128 } |
129 | 129 |
130 TEST_F(PolicyMapTest, Swap) { | 130 TEST_F(PolicyMapTest, Swap) { |
131 PolicyMap a; | 131 PolicyMap a; |
132 SetPolicy(&a, kTestPolicyName1, base::Value::CreateStringValue("aaa")); | 132 SetPolicy(&a, kTestPolicyName1, base::Value::CreateStringValue("aaa")); |
133 SetPolicy(&a, kTestPolicyName2, | 133 SetPolicy(&a, kTestPolicyName2, |
134 CreateExternalDataFetcher("dummy").release()); | 134 CreateExternalDataFetcher("dummy").release()); |
135 PolicyMap b; | 135 PolicyMap b; |
136 SetPolicy(&b, kTestPolicyName1, base::Value::CreateStringValue("bbb")); | 136 SetPolicy(&b, kTestPolicyName1, base::Value::CreateStringValue("bbb")); |
137 SetPolicy(&b, kTestPolicyName3, base::Value::CreateBooleanValue(true)); | 137 SetPolicy(&b, kTestPolicyName3, new base::FundamentalValue(true)); |
138 | 138 |
139 a.Swap(&b); | 139 a.Swap(&b); |
140 base::StringValue expected("bbb"); | 140 base::StringValue expected("bbb"); |
141 EXPECT_TRUE(expected.Equals(a.GetValue(kTestPolicyName1))); | 141 EXPECT_TRUE(expected.Equals(a.GetValue(kTestPolicyName1))); |
142 base::FundamentalValue expected_bool(true); | 142 base::FundamentalValue expected_bool(true); |
143 EXPECT_TRUE(expected_bool.Equals(a.GetValue(kTestPolicyName3))); | 143 EXPECT_TRUE(expected_bool.Equals(a.GetValue(kTestPolicyName3))); |
144 EXPECT_FALSE(a.GetValue(kTestPolicyName2)); | 144 EXPECT_FALSE(a.GetValue(kTestPolicyName2)); |
145 EXPECT_FALSE(a.Get(kTestPolicyName2)); | 145 EXPECT_FALSE(a.Get(kTestPolicyName2)); |
146 base::StringValue expected_a("aaa"); | 146 base::StringValue expected_a("aaa"); |
147 EXPECT_TRUE(expected_a.Equals(b.GetValue(kTestPolicyName1))); | 147 EXPECT_TRUE(expected_a.Equals(b.GetValue(kTestPolicyName1))); |
148 EXPECT_FALSE(b.GetValue(kTestPolicyName3)); | 148 EXPECT_FALSE(b.GetValue(kTestPolicyName3)); |
149 EXPECT_FALSE(a.GetValue(kTestPolicyName2)); | 149 EXPECT_FALSE(a.GetValue(kTestPolicyName2)); |
150 const PolicyMap::Entry* entry = b.Get(kTestPolicyName2); | 150 const PolicyMap::Entry* entry = b.Get(kTestPolicyName2); |
151 ASSERT_TRUE(entry); | 151 ASSERT_TRUE(entry); |
152 EXPECT_TRUE(ExternalDataFetcher::Equals( | 152 EXPECT_TRUE(ExternalDataFetcher::Equals( |
153 CreateExternalDataFetcher("dummy").get(), entry->external_data_fetcher)); | 153 CreateExternalDataFetcher("dummy").get(), entry->external_data_fetcher)); |
154 | 154 |
155 b.Clear(); | 155 b.Clear(); |
156 a.Swap(&b); | 156 a.Swap(&b); |
157 PolicyMap empty; | 157 PolicyMap empty; |
158 EXPECT_TRUE(a.Equals(empty)); | 158 EXPECT_TRUE(a.Equals(empty)); |
159 EXPECT_FALSE(b.Equals(empty)); | 159 EXPECT_FALSE(b.Equals(empty)); |
160 } | 160 } |
161 | 161 |
162 TEST_F(PolicyMapTest, MergeFrom) { | 162 TEST_F(PolicyMapTest, MergeFrom) { |
163 PolicyMap a; | 163 PolicyMap a; |
164 a.Set(kTestPolicyName1, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER, | 164 a.Set(kTestPolicyName1, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER, |
165 base::Value::CreateStringValue("google.com"), NULL); | 165 base::Value::CreateStringValue("google.com"), NULL); |
166 a.Set(kTestPolicyName2, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 166 a.Set(kTestPolicyName2, |
167 base::Value::CreateBooleanValue(true), NULL); | 167 POLICY_LEVEL_MANDATORY, |
| 168 POLICY_SCOPE_MACHINE, |
| 169 new base::FundamentalValue(true), |
| 170 NULL); |
168 a.Set(kTestPolicyName3, | 171 a.Set(kTestPolicyName3, |
169 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 172 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, |
170 NULL, CreateExternalDataFetcher("a").release()); | 173 NULL, CreateExternalDataFetcher("a").release()); |
171 a.Set(kTestPolicyName4, POLICY_LEVEL_RECOMMENDED, POLICY_SCOPE_USER, | 174 a.Set(kTestPolicyName4, |
172 base::Value::CreateBooleanValue(false), NULL); | 175 POLICY_LEVEL_RECOMMENDED, |
| 176 POLICY_SCOPE_USER, |
| 177 new base::FundamentalValue(false), |
| 178 NULL); |
173 a.Set(kTestPolicyName5, | 179 a.Set(kTestPolicyName5, |
174 POLICY_LEVEL_RECOMMENDED, POLICY_SCOPE_MACHINE, | 180 POLICY_LEVEL_RECOMMENDED, POLICY_SCOPE_MACHINE, |
175 base::Value::CreateStringValue("google.com/q={x}"), NULL); | 181 base::Value::CreateStringValue("google.com/q={x}"), NULL); |
176 | 182 |
177 PolicyMap b; | 183 PolicyMap b; |
178 b.Set(kTestPolicyName1, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 184 b.Set(kTestPolicyName1, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, |
179 base::Value::CreateStringValue("chromium.org"), NULL); | 185 base::Value::CreateStringValue("chromium.org"), NULL); |
180 b.Set(kTestPolicyName2, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 186 b.Set(kTestPolicyName2, |
181 base::Value::CreateBooleanValue(false), NULL); | 187 POLICY_LEVEL_MANDATORY, |
| 188 POLICY_SCOPE_MACHINE, |
| 189 new base::FundamentalValue(false), |
| 190 NULL); |
182 b.Set(kTestPolicyName3, | 191 b.Set(kTestPolicyName3, |
183 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 192 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, |
184 NULL, CreateExternalDataFetcher("b").release()); | 193 NULL, CreateExternalDataFetcher("b").release()); |
185 b.Set(kTestPolicyName4, POLICY_LEVEL_RECOMMENDED, | 194 b.Set(kTestPolicyName4, |
186 POLICY_SCOPE_MACHINE, base::Value::CreateBooleanValue(true), NULL); | 195 POLICY_LEVEL_RECOMMENDED, |
| 196 POLICY_SCOPE_MACHINE, |
| 197 new base::FundamentalValue(true), |
| 198 NULL); |
187 b.Set(kTestPolicyName5, | 199 b.Set(kTestPolicyName5, |
188 POLICY_LEVEL_MANDATORY, | 200 POLICY_LEVEL_MANDATORY, |
189 POLICY_SCOPE_MACHINE, | 201 POLICY_SCOPE_MACHINE, |
190 base::Value::CreateStringValue(std::string()), | 202 base::Value::CreateStringValue(std::string()), |
191 NULL); | 203 NULL); |
192 b.Set(kTestPolicyName6, | 204 b.Set(kTestPolicyName6, |
193 POLICY_LEVEL_RECOMMENDED, | 205 POLICY_LEVEL_RECOMMENDED, |
194 POLICY_SCOPE_USER, | 206 POLICY_SCOPE_USER, |
195 base::Value::CreateBooleanValue(true), | 207 new base::FundamentalValue(true), |
196 NULL); | 208 NULL); |
197 | 209 |
198 a.MergeFrom(b); | 210 a.MergeFrom(b); |
199 | 211 |
200 PolicyMap c; | 212 PolicyMap c; |
201 // POLICY_SCOPE_MACHINE over POLICY_SCOPE_USER. | 213 // POLICY_SCOPE_MACHINE over POLICY_SCOPE_USER. |
202 c.Set(kTestPolicyName1, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 214 c.Set(kTestPolicyName1, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, |
203 base::Value::CreateStringValue("chromium.org"), NULL); | 215 base::Value::CreateStringValue("chromium.org"), NULL); |
204 // |a| has precedence over |b|. | 216 // |a| has precedence over |b|. |
205 c.Set(kTestPolicyName2, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 217 c.Set(kTestPolicyName2, |
206 base::Value::CreateBooleanValue(true), NULL); | 218 POLICY_LEVEL_MANDATORY, |
| 219 POLICY_SCOPE_MACHINE, |
| 220 new base::FundamentalValue(true), |
| 221 NULL); |
207 c.Set(kTestPolicyName3, | 222 c.Set(kTestPolicyName3, |
208 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 223 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, |
209 NULL, CreateExternalDataFetcher("a").release()); | 224 NULL, CreateExternalDataFetcher("a").release()); |
210 // POLICY_SCOPE_MACHINE over POLICY_SCOPE_USER for POLICY_LEVEL_RECOMMENDED. | 225 // POLICY_SCOPE_MACHINE over POLICY_SCOPE_USER for POLICY_LEVEL_RECOMMENDED. |
211 c.Set(kTestPolicyName4, POLICY_LEVEL_RECOMMENDED, | 226 c.Set(kTestPolicyName4, |
212 POLICY_SCOPE_MACHINE, base::Value::CreateBooleanValue(true), NULL); | 227 POLICY_LEVEL_RECOMMENDED, |
| 228 POLICY_SCOPE_MACHINE, |
| 229 new base::FundamentalValue(true), |
| 230 NULL); |
213 // POLICY_LEVEL_MANDATORY over POLICY_LEVEL_RECOMMENDED. | 231 // POLICY_LEVEL_MANDATORY over POLICY_LEVEL_RECOMMENDED. |
214 c.Set(kTestPolicyName5, | 232 c.Set(kTestPolicyName5, |
215 POLICY_LEVEL_MANDATORY, | 233 POLICY_LEVEL_MANDATORY, |
216 POLICY_SCOPE_MACHINE, | 234 POLICY_SCOPE_MACHINE, |
217 base::Value::CreateStringValue(std::string()), | 235 base::Value::CreateStringValue(std::string()), |
218 NULL); | 236 NULL); |
219 // Merge new ones. | 237 // Merge new ones. |
220 c.Set(kTestPolicyName6, POLICY_LEVEL_RECOMMENDED, POLICY_SCOPE_USER, | 238 c.Set(kTestPolicyName6, |
221 base::Value::CreateBooleanValue(true), NULL); | 239 POLICY_LEVEL_RECOMMENDED, |
| 240 POLICY_SCOPE_USER, |
| 241 new base::FundamentalValue(true), |
| 242 NULL); |
222 | 243 |
223 EXPECT_TRUE(a.Equals(c)); | 244 EXPECT_TRUE(a.Equals(c)); |
224 } | 245 } |
225 | 246 |
226 TEST_F(PolicyMapTest, GetDifferingKeys) { | 247 TEST_F(PolicyMapTest, GetDifferingKeys) { |
227 PolicyMap a; | 248 PolicyMap a; |
228 a.Set(kTestPolicyName1, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER, | 249 a.Set(kTestPolicyName1, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER, |
229 base::Value::CreateStringValue("google.com"), NULL); | 250 base::Value::CreateStringValue("google.com"), NULL); |
230 a.Set(kTestPolicyName2, | 251 a.Set(kTestPolicyName2, |
231 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 252 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, |
232 NULL, CreateExternalDataFetcher("dummy").release()); | 253 NULL, CreateExternalDataFetcher("dummy").release()); |
233 a.Set(kTestPolicyName3, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 254 a.Set(kTestPolicyName3, |
234 base::Value::CreateBooleanValue(true), NULL); | 255 POLICY_LEVEL_MANDATORY, |
| 256 POLICY_SCOPE_MACHINE, |
| 257 new base::FundamentalValue(true), |
| 258 NULL); |
235 a.Set(kTestPolicyName4, | 259 a.Set(kTestPolicyName4, |
236 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 260 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, |
237 NULL, CreateExternalDataFetcher("a").release()); | 261 NULL, CreateExternalDataFetcher("a").release()); |
238 a.Set(kTestPolicyName5, POLICY_LEVEL_RECOMMENDED, POLICY_SCOPE_USER, | 262 a.Set(kTestPolicyName5, |
239 base::Value::CreateBooleanValue(false), NULL); | 263 POLICY_LEVEL_RECOMMENDED, |
| 264 POLICY_SCOPE_USER, |
| 265 new base::FundamentalValue(false), |
| 266 NULL); |
240 a.Set(kTestPolicyName6, | 267 a.Set(kTestPolicyName6, |
241 POLICY_LEVEL_RECOMMENDED, POLICY_SCOPE_MACHINE, | 268 POLICY_LEVEL_RECOMMENDED, POLICY_SCOPE_MACHINE, |
242 base::Value::CreateStringValue("google.com/q={x}"), NULL); | 269 base::Value::CreateStringValue("google.com/q={x}"), NULL); |
243 a.Set(kTestPolicyName7, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER, | 270 a.Set(kTestPolicyName7, |
244 base::Value::CreateBooleanValue(true), NULL); | 271 POLICY_LEVEL_MANDATORY, |
| 272 POLICY_SCOPE_USER, |
| 273 new base::FundamentalValue(true), |
| 274 NULL); |
245 | 275 |
246 PolicyMap b; | 276 PolicyMap b; |
247 b.Set(kTestPolicyName1, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER, | 277 b.Set(kTestPolicyName1, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER, |
248 base::Value::CreateStringValue("google.com"), NULL); | 278 base::Value::CreateStringValue("google.com"), NULL); |
249 b.Set(kTestPolicyName2, | 279 b.Set(kTestPolicyName2, |
250 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 280 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, |
251 NULL, CreateExternalDataFetcher("dummy").release()); | 281 NULL, CreateExternalDataFetcher("dummy").release()); |
252 b.Set(kTestPolicyName3, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 282 b.Set(kTestPolicyName3, |
253 base::Value::CreateBooleanValue(false), NULL); | 283 POLICY_LEVEL_MANDATORY, |
| 284 POLICY_SCOPE_MACHINE, |
| 285 new base::FundamentalValue(false), |
| 286 NULL); |
254 b.Set(kTestPolicyName4, | 287 b.Set(kTestPolicyName4, |
255 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, | 288 POLICY_LEVEL_MANDATORY, POLICY_SCOPE_MACHINE, |
256 NULL, CreateExternalDataFetcher("b").release()); | 289 NULL, CreateExternalDataFetcher("b").release()); |
257 b.Set(kTestPolicyName5, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER, | 290 b.Set(kTestPolicyName5, |
258 base::Value::CreateBooleanValue(false), NULL); | 291 POLICY_LEVEL_MANDATORY, |
| 292 POLICY_SCOPE_USER, |
| 293 new base::FundamentalValue(false), |
| 294 NULL); |
259 b.Set(kTestPolicyName6, POLICY_LEVEL_RECOMMENDED, | 295 b.Set(kTestPolicyName6, POLICY_LEVEL_RECOMMENDED, |
260 POLICY_SCOPE_USER, base::Value::CreateStringValue("google.com/q={x}"), | 296 POLICY_SCOPE_USER, base::Value::CreateStringValue("google.com/q={x}"), |
261 NULL); | 297 NULL); |
262 b.Set(kTestPolicyName8, POLICY_LEVEL_RECOMMENDED, POLICY_SCOPE_USER, | 298 b.Set(kTestPolicyName8, |
263 base::Value::CreateBooleanValue(true), NULL); | 299 POLICY_LEVEL_RECOMMENDED, |
| 300 POLICY_SCOPE_USER, |
| 301 new base::FundamentalValue(true), |
| 302 NULL); |
264 | 303 |
265 std::set<std::string> diff; | 304 std::set<std::string> diff; |
266 std::set<std::string> diff2; | 305 std::set<std::string> diff2; |
267 a.GetDifferingKeys(b, &diff); | 306 a.GetDifferingKeys(b, &diff); |
268 b.GetDifferingKeys(a, &diff2); | 307 b.GetDifferingKeys(a, &diff2); |
269 // Order shouldn't matter. | 308 // Order shouldn't matter. |
270 EXPECT_EQ(diff, diff2); | 309 EXPECT_EQ(diff, diff2); |
271 // No change. | 310 // No change. |
272 EXPECT_TRUE(diff.find(kTestPolicyName1) == diff.end()); | 311 EXPECT_TRUE(diff.find(kTestPolicyName1) == diff.end()); |
273 EXPECT_TRUE(diff.find(kTestPolicyName2) == diff.end()); | 312 EXPECT_TRUE(diff.find(kTestPolicyName2) == diff.end()); |
274 // Different values. | 313 // Different values. |
275 EXPECT_TRUE(diff.find(kTestPolicyName3) != diff.end()); | 314 EXPECT_TRUE(diff.find(kTestPolicyName3) != diff.end()); |
276 // Different external data references. | 315 // Different external data references. |
277 EXPECT_TRUE(diff.find(kTestPolicyName4) != diff.end()); | 316 EXPECT_TRUE(diff.find(kTestPolicyName4) != diff.end()); |
278 // Different levels. | 317 // Different levels. |
279 EXPECT_TRUE(diff.find(kTestPolicyName5) != diff.end()); | 318 EXPECT_TRUE(diff.find(kTestPolicyName5) != diff.end()); |
280 // Different scopes. | 319 // Different scopes. |
281 EXPECT_TRUE(diff.find(kTestPolicyName6) != diff.end()); | 320 EXPECT_TRUE(diff.find(kTestPolicyName6) != diff.end()); |
282 // Not in |a|. | 321 // Not in |a|. |
283 EXPECT_TRUE(diff.find(kTestPolicyName8) != diff.end()); | 322 EXPECT_TRUE(diff.find(kTestPolicyName8) != diff.end()); |
284 // Not in |b|. | 323 // Not in |b|. |
285 EXPECT_TRUE(diff.find(kTestPolicyName7) != diff.end()); | 324 EXPECT_TRUE(diff.find(kTestPolicyName7) != diff.end()); |
286 // No surprises. | 325 // No surprises. |
287 EXPECT_EQ(6u, diff.size()); | 326 EXPECT_EQ(6u, diff.size()); |
288 } | 327 } |
289 | 328 |
290 } // namespace policy | 329 } // namespace policy |
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