Mercurial > hg > orthanc
annotate OrthancFramework/UnitTestsSources/SQLiteChromiumTests.cpp @ 4045:05b8fd21089c framework
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| author | Sebastien Jodogne <s.jodogne@gmail.com> |
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| date | Wed, 10 Jun 2020 21:27:31 +0200 |
| parents | d25f4c0fa160 |
| children | 0953b3dc3261 |
| rev | line source |
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1 /** |
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2 * Orthanc - A Lightweight, RESTful DICOM Store |
| 1900 | 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
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5 * Copyright (C) 2017-2020 Osimis S.A., Belgium |
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6 * |
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7 * This program is free software: you can redistribute it and/or |
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8 * modify it under the terms of the GNU General Public License as |
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9 * published by the Free Software Foundation, either version 3 of the |
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10 * License, or (at your option) any later version. |
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11 * |
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12 * In addition, as a special exception, the copyright holders of this |
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13 * program give permission to link the code of its release with the |
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14 * OpenSSL project's "OpenSSL" library (or with modified versions of it |
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15 * that use the same license as the "OpenSSL" library), and distribute |
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16 * the linked executables. You must obey the GNU General Public License |
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17 * in all respects for all of the code used other than "OpenSSL". If you |
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18 * modify file(s) with this exception, you may extend this exception to |
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19 * your version of the file(s), but you are not obligated to do so. If |
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20 * you do not wish to do so, delete this exception statement from your |
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21 * version. If you delete this exception statement from all source files |
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22 * in the program, then also delete it here. |
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23 * |
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24 * This program is distributed in the hope that it will be useful, but |
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25 * WITHOUT ANY WARRANTY; without even the implied warranty of |
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26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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27 * General Public License for more details. |
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28 * |
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29 * You should have received a copy of the GNU General Public License |
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30 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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31 **/ |
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32 |
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33 |
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34 #if ORTHANC_UNIT_TESTS_LINK_FRAMEWORK == 1 |
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35 # include <OrthancFramework.h> |
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36 #endif |
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37 |
| 0 | 38 #include "gtest/gtest.h" |
| 39 | |
| 4045 | 40 #include "../Sources/Toolbox.h" |
| 41 #include "../Sources/SQLite/Connection.h" | |
| 42 #include "../Sources/SQLite/Statement.h" | |
| 43 #include "../Sources/SQLite/Transaction.h" | |
| 0 | 44 |
| 45 #include <sqlite3.h> | |
| 46 | |
| 138 | 47 |
| 63 | 48 using namespace Orthanc; |
| 138 | 49 using namespace Orthanc::SQLite; |
| 0 | 50 |
| 51 | |
| 52 /******************************************************************** | |
| 53 ** Tests from | |
| 54 ** http://src.chromium.org/viewvc/chrome/trunk/src/sql/connection_unittest.cc | |
| 55 ********************************************************************/ | |
| 56 | |
| 2655 | 57 namespace |
| 0 | 58 { |
| 2655 | 59 class SQLConnectionTest : public testing::Test |
| 0 | 60 { |
| 2655 | 61 public: |
| 62 SQLConnectionTest() | |
| 63 { | |
| 64 } | |
| 0 | 65 |
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66 virtual ~SQLConnectionTest() ORTHANC_OVERRIDE |
| 2655 | 67 { |
| 68 } | |
| 69 | |
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70 virtual void SetUp() ORTHANC_OVERRIDE |
| 2655 | 71 { |
| 72 db_.OpenInMemory(); | |
| 73 } | |
| 0 | 74 |
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75 virtual void TearDown() ORTHANC_OVERRIDE |
| 2655 | 76 { |
| 77 db_.Close(); | |
| 78 } | |
| 0 | 79 |
| 2655 | 80 Connection& db() |
| 81 { | |
| 82 return db_; | |
| 83 } | |
| 84 | |
| 85 private: | |
| 86 Connection db_; | |
| 87 }; | |
| 88 } | |
| 0 | 89 |
| 90 | |
| 91 | |
| 92 TEST_F(SQLConnectionTest, Execute) | |
| 93 { | |
| 94 // Valid statement should return true. | |
| 95 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 96 EXPECT_EQ(SQLITE_OK, db().GetErrorCode()); | |
| 97 | |
| 98 // Invalid statement should fail. | |
| 99 ASSERT_EQ(SQLITE_ERROR, | |
| 100 db().ExecuteAndReturnErrorCode("CREATE TAB foo (a, b")); | |
| 101 EXPECT_EQ(SQLITE_ERROR, db().GetErrorCode()); | |
| 102 } | |
| 103 | |
| 104 TEST_F(SQLConnectionTest, ExecuteWithErrorCode) { | |
| 105 ASSERT_EQ(SQLITE_OK, | |
| 106 db().ExecuteAndReturnErrorCode("CREATE TABLE foo (a, b)")); | |
| 107 ASSERT_EQ(SQLITE_ERROR, | |
| 108 db().ExecuteAndReturnErrorCode("CREATE TABLE TABLE")); | |
| 109 ASSERT_EQ(SQLITE_ERROR, | |
| 110 db().ExecuteAndReturnErrorCode( | |
| 138 | 111 "INSERT INTO foo(a, b) VALUES (1, 2, 3, 4)")); |
| 0 | 112 } |
| 113 | |
| 114 TEST_F(SQLConnectionTest, CachedStatement) { | |
| 138 | 115 StatementId id1("foo", 12); |
| 0 | 116 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); |
| 117 ASSERT_TRUE(db().Execute("INSERT INTO foo(a, b) VALUES (12, 13)")); | |
| 118 | |
| 119 // Create a new cached statement. | |
| 120 { | |
| 138 | 121 Statement s(db(), id1, "SELECT a FROM foo"); |
| 0 | 122 ASSERT_TRUE(s.Step()); |
| 123 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 124 } | |
| 125 | |
| 126 // The statement should be cached still. | |
| 127 EXPECT_TRUE(db().HasCachedStatement(id1)); | |
| 128 | |
| 129 { | |
| 130 // Get the same statement using different SQL. This should ignore our | |
| 131 // SQL and use the cached one (so it will be valid). | |
| 138 | 132 Statement s(db(), id1, "something invalid("); |
| 0 | 133 ASSERT_TRUE(s.Step()); |
| 134 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 135 } | |
| 136 | |
| 137 // Make sure other statements aren't marked as cached. | |
| 138 EXPECT_FALSE(db().HasCachedStatement(SQLITE_FROM_HERE)); | |
| 139 } | |
| 140 | |
| 141 TEST_F(SQLConnectionTest, IsSQLValidTest) { | |
| 142 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 143 ASSERT_TRUE(db().IsSQLValid("SELECT a FROM foo")); | |
| 144 ASSERT_FALSE(db().IsSQLValid("SELECT no_exist FROM foo")); | |
| 145 } | |
| 146 | |
| 147 | |
| 148 | |
| 149 TEST_F(SQLConnectionTest, DoesStuffExist) { | |
| 150 // Test DoesTableExist. | |
| 151 EXPECT_FALSE(db().DoesTableExist("foo")); | |
| 152 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 153 EXPECT_TRUE(db().DoesTableExist("foo")); | |
| 154 | |
| 155 // Should be case sensitive. | |
| 156 EXPECT_FALSE(db().DoesTableExist("FOO")); | |
| 157 | |
| 158 // Test DoesColumnExist. | |
| 159 EXPECT_FALSE(db().DoesColumnExist("foo", "bar")); | |
| 160 EXPECT_TRUE(db().DoesColumnExist("foo", "a")); | |
| 161 | |
| 162 // Testing for a column on a nonexistent table. | |
| 163 EXPECT_FALSE(db().DoesColumnExist("bar", "b")); | |
| 164 } | |
| 165 | |
| 166 TEST_F(SQLConnectionTest, GetLastInsertRowId) { | |
| 167 ASSERT_TRUE(db().Execute("CREATE TABLE foo (id INTEGER PRIMARY KEY, value)")); | |
| 168 | |
| 169 ASSERT_TRUE(db().Execute("INSERT INTO foo (value) VALUES (12)")); | |
| 170 | |
| 171 // Last insert row ID should be valid. | |
| 172 int64_t row = db().GetLastInsertRowId(); | |
| 173 EXPECT_LT(0, row); | |
| 174 | |
| 175 // It should be the primary key of the row we just inserted. | |
| 138 | 176 Statement s(db(), "SELECT value FROM foo WHERE id=?"); |
| 0 | 177 s.BindInt64(0, row); |
| 178 ASSERT_TRUE(s.Step()); | |
| 179 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 180 } | |
| 181 | |
| 182 TEST_F(SQLConnectionTest, Rollback) { | |
| 183 ASSERT_TRUE(db().BeginTransaction()); | |
| 184 ASSERT_TRUE(db().BeginTransaction()); | |
| 185 EXPECT_EQ(2, db().GetTransactionNesting()); | |
| 186 db().RollbackTransaction(); | |
| 187 EXPECT_FALSE(db().CommitTransaction()); | |
| 188 EXPECT_TRUE(db().BeginTransaction()); | |
| 189 } | |
| 190 | |
| 191 | |
| 192 | |
| 193 | |
| 194 /******************************************************************** | |
| 195 ** Tests from | |
| 196 ** http://src.chromium.org/viewvc/chrome/trunk/src/sql/statement_unittest.cc | |
| 197 ********************************************************************/ | |
| 198 | |
| 138 | 199 namespace Orthanc |
| 0 | 200 { |
| 138 | 201 namespace SQLite |
| 202 { | |
| 203 class SQLStatementTest : public SQLConnectionTest | |
| 204 { | |
| 205 }; | |
| 0 | 206 |
| 138 | 207 TEST_F(SQLStatementTest, Run) { |
| 208 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 209 ASSERT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (3, 12)")); | |
| 0 | 210 |
| 138 | 211 Statement s(db(), "SELECT b FROM foo WHERE a=?"); |
| 212 // Stepping it won't work since we haven't bound the value. | |
| 213 EXPECT_FALSE(s.Step()); | |
| 0 | 214 |
| 138 | 215 // Run should fail since this produces output, and we should use Step(). This |
| 216 // gets a bit wonky since sqlite says this is OK so succeeded is set. | |
| 217 s.Reset(true); | |
| 218 s.BindInt(0, 3); | |
| 219 EXPECT_FALSE(s.Run()); | |
| 220 EXPECT_EQ(SQLITE_ROW, db().GetErrorCode()); | |
| 0 | 221 |
| 138 | 222 // Resetting it should put it back to the previous state (not runnable). |
| 223 s.Reset(true); | |
| 0 | 224 |
| 138 | 225 // Binding and stepping should produce one row. |
| 226 s.BindInt(0, 3); | |
| 227 EXPECT_TRUE(s.Step()); | |
| 228 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 229 EXPECT_FALSE(s.Step()); | |
| 230 } | |
| 0 | 231 |
| 138 | 232 TEST_F(SQLStatementTest, BasicErrorCallback) { |
| 233 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a INTEGER PRIMARY KEY, b)")); | |
| 234 // Insert in the foo table the primary key. It is an error to insert | |
| 235 // something other than an number. This error causes the error callback | |
| 236 // handler to be called with SQLITE_MISMATCH as error code. | |
| 237 Statement s(db(), "INSERT INTO foo (a) VALUES (?)"); | |
| 238 s.BindCString(0, "bad bad"); | |
| 239 EXPECT_THROW(s.Run(), OrthancException); | |
| 240 } | |
| 0 | 241 |
| 138 | 242 TEST_F(SQLStatementTest, Reset) { |
| 243 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 244 ASSERT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (3, 12)")); | |
| 245 ASSERT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (4, 13)")); | |
| 0 | 246 |
| 138 | 247 Statement s(db(), "SELECT b FROM foo WHERE a = ? "); |
| 248 s.BindInt(0, 3); | |
| 249 ASSERT_TRUE(s.Step()); | |
| 250 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 251 ASSERT_FALSE(s.Step()); | |
| 0 | 252 |
| 138 | 253 s.Reset(false); |
| 254 // Verify that we can get all rows again. | |
| 255 ASSERT_TRUE(s.Step()); | |
| 256 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 257 EXPECT_FALSE(s.Step()); | |
| 0 | 258 |
| 138 | 259 s.Reset(true); |
| 260 ASSERT_FALSE(s.Step()); | |
| 261 } | |
| 262 } | |
| 0 | 263 } |
| 264 | |
| 265 | |
| 266 | |
| 267 | |
| 268 | |
| 269 | |
| 270 /******************************************************************** | |
| 271 ** Tests from | |
| 272 ** http://src.chromium.org/viewvc/chrome/trunk/src/sql/transaction_unittest.cc | |
| 273 ********************************************************************/ | |
| 274 | |
| 2655 | 275 namespace |
| 0 | 276 { |
| 2655 | 277 class SQLTransactionTest : public SQLConnectionTest |
| 0 | 278 { |
| 2655 | 279 public: |
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280 virtual void SetUp() ORTHANC_OVERRIDE |
| 2655 | 281 { |
| 282 SQLConnectionTest::SetUp(); | |
| 283 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 284 } | |
| 0 | 285 |
| 2655 | 286 // Returns the number of rows in table "foo". |
| 287 int CountFoo() | |
| 288 { | |
| 289 Statement count(db(), "SELECT count(*) FROM foo"); | |
| 290 count.Step(); | |
| 291 return count.ColumnInt(0); | |
| 292 } | |
| 293 }; | |
| 294 } | |
| 0 | 295 |
| 296 | |
| 297 TEST_F(SQLTransactionTest, Commit) { | |
| 298 { | |
| 138 | 299 Transaction t(db()); |
| 0 | 300 EXPECT_FALSE(t.IsOpen()); |
| 301 t.Begin(); | |
| 302 EXPECT_TRUE(t.IsOpen()); | |
| 303 | |
| 304 EXPECT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (1, 2)")); | |
| 305 | |
| 306 t.Commit(); | |
| 307 EXPECT_FALSE(t.IsOpen()); | |
| 308 } | |
| 309 | |
| 310 EXPECT_EQ(1, CountFoo()); | |
| 311 } | |
| 312 | |
| 313 TEST_F(SQLTransactionTest, Rollback) { | |
| 314 // Test some basic initialization, and that rollback runs when you exit the | |
| 315 // scope. | |
| 316 { | |
| 138 | 317 Transaction t(db()); |
| 0 | 318 EXPECT_FALSE(t.IsOpen()); |
| 319 t.Begin(); | |
| 320 EXPECT_TRUE(t.IsOpen()); | |
| 321 | |
| 322 EXPECT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (1, 2)")); | |
| 323 } | |
| 324 | |
| 325 // Nothing should have been committed since it was implicitly rolled back. | |
| 326 EXPECT_EQ(0, CountFoo()); | |
| 327 | |
| 328 // Test explicit rollback. | |
| 138 | 329 Transaction t2(db()); |
| 0 | 330 EXPECT_FALSE(t2.IsOpen()); |
| 331 t2.Begin(); | |
| 332 | |
| 333 EXPECT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (1, 2)")); | |
| 334 t2.Rollback(); | |
| 335 EXPECT_FALSE(t2.IsOpen()); | |
| 336 | |
| 337 // Nothing should have been committed since it was explicitly rolled back. | |
| 338 EXPECT_EQ(0, CountFoo()); | |
| 339 } | |
| 340 | |
| 341 // Rolling back any part of a transaction should roll back all of them. | |
| 342 TEST_F(SQLTransactionTest, NestedRollback) { | |
| 343 EXPECT_EQ(0, db().GetTransactionNesting()); | |
| 344 | |
| 345 // Outermost transaction. | |
| 346 { | |
| 138 | 347 Transaction outer(db()); |
| 0 | 348 outer.Begin(); |
| 349 EXPECT_EQ(1, db().GetTransactionNesting()); | |
| 350 | |
| 351 // The first inner one gets committed. | |
| 352 { | |
| 138 | 353 Transaction inner1(db()); |
| 0 | 354 inner1.Begin(); |
| 355 EXPECT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (1, 2)")); | |
| 356 EXPECT_EQ(2, db().GetTransactionNesting()); | |
| 357 | |
| 358 inner1.Commit(); | |
| 359 EXPECT_EQ(1, db().GetTransactionNesting()); | |
| 360 } | |
| 361 | |
| 362 // One row should have gotten inserted. | |
| 363 EXPECT_EQ(1, CountFoo()); | |
| 364 | |
| 365 // The second inner one gets rolled back. | |
| 366 { | |
| 138 | 367 Transaction inner2(db()); |
| 0 | 368 inner2.Begin(); |
| 369 EXPECT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (1, 2)")); | |
| 370 EXPECT_EQ(2, db().GetTransactionNesting()); | |
| 371 | |
| 372 inner2.Rollback(); | |
| 373 EXPECT_EQ(1, db().GetTransactionNesting()); | |
| 374 } | |
| 375 | |
| 376 // A third inner one will fail in Begin since one has already been rolled | |
| 377 // back. | |
| 378 EXPECT_EQ(1, db().GetTransactionNesting()); | |
| 379 { | |
| 138 | 380 Transaction inner3(db()); |
| 63 | 381 EXPECT_THROW(inner3.Begin(), OrthancException); |
| 0 | 382 EXPECT_EQ(1, db().GetTransactionNesting()); |
| 383 } | |
| 384 } | |
| 385 EXPECT_EQ(0, db().GetTransactionNesting()); | |
| 386 EXPECT_EQ(0, CountFoo()); | |
| 387 } |