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annotate OrthancFramework/UnitTestsSources/SQLiteChromiumTests.cpp @ 5088:8d2c39e8880b
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| author | Alain Mazy <am@osimis.io> |
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| date | Mon, 26 Sep 2022 19:08:03 +0200 |
| parents | 43e613a7756b |
| children | 0ea402b4d901 |
| 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) 2017-2022 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
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7 * |
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8 * This program is free software: you can redistribute it and/or |
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9 * modify it under the terms of the GNU Lesser General Public License |
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10 * as published by the Free Software Foundation, either version 3 of |
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11 * the License, or (at your option) any later version. |
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12 * |
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13 * This program is distributed in the hope that it will be useful, but |
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14 * WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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16 * Lesser General Public License for more details. |
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17 * |
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18 * You should have received a copy of the GNU Lesser General Public |
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19 * License along with this program. If not, see |
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20 * <http://www.gnu.org/licenses/>. |
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21 **/ |
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22 |
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23 |
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24 #if ORTHANC_UNIT_TESTS_LINK_FRAMEWORK == 1 |
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25 // Must be the first to be sure to use the Orthanc framework shared library |
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26 # include <OrthancFramework.h> |
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27 #endif |
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28 |
| 4062 | 29 #include <gtest/gtest.h> |
| 0 | 30 |
| 4045 | 31 #include "../Sources/Toolbox.h" |
| 32 #include "../Sources/SQLite/Connection.h" | |
| 33 #include "../Sources/SQLite/Statement.h" | |
| 34 #include "../Sources/SQLite/Transaction.h" | |
| 0 | 35 |
| 36 #include <sqlite3.h> | |
| 37 | |
| 138 | 38 |
| 63 | 39 using namespace Orthanc; |
| 138 | 40 using namespace Orthanc::SQLite; |
| 0 | 41 |
| 42 | |
| 43 /******************************************************************** | |
| 44 ** Tests from | |
| 45 ** http://src.chromium.org/viewvc/chrome/trunk/src/sql/connection_unittest.cc | |
| 46 ********************************************************************/ | |
| 47 | |
| 2655 | 48 namespace |
| 0 | 49 { |
| 2655 | 50 class SQLConnectionTest : public testing::Test |
| 0 | 51 { |
| 2655 | 52 public: |
| 53 SQLConnectionTest() | |
| 54 { | |
| 55 } | |
| 0 | 56 |
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57 virtual ~SQLConnectionTest() ORTHANC_OVERRIDE |
| 2655 | 58 { |
| 59 } | |
| 60 | |
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61 virtual void SetUp() ORTHANC_OVERRIDE |
| 2655 | 62 { |
| 63 db_.OpenInMemory(); | |
| 64 } | |
| 0 | 65 |
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66 virtual void TearDown() ORTHANC_OVERRIDE |
| 2655 | 67 { |
| 68 db_.Close(); | |
| 69 } | |
| 0 | 70 |
| 2655 | 71 Connection& db() |
| 72 { | |
| 73 return db_; | |
| 74 } | |
| 75 | |
| 76 private: | |
| 77 Connection db_; | |
| 78 }; | |
| 79 } | |
| 0 | 80 |
| 81 | |
| 82 | |
| 83 TEST_F(SQLConnectionTest, Execute) | |
| 84 { | |
| 85 // Valid statement should return true. | |
| 86 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 87 EXPECT_EQ(SQLITE_OK, db().GetErrorCode()); | |
| 88 | |
| 89 // Invalid statement should fail. | |
| 90 ASSERT_EQ(SQLITE_ERROR, | |
| 91 db().ExecuteAndReturnErrorCode("CREATE TAB foo (a, b")); | |
| 92 EXPECT_EQ(SQLITE_ERROR, db().GetErrorCode()); | |
| 93 } | |
| 94 | |
| 95 TEST_F(SQLConnectionTest, ExecuteWithErrorCode) { | |
| 96 ASSERT_EQ(SQLITE_OK, | |
| 97 db().ExecuteAndReturnErrorCode("CREATE TABLE foo (a, b)")); | |
| 98 ASSERT_EQ(SQLITE_ERROR, | |
| 99 db().ExecuteAndReturnErrorCode("CREATE TABLE TABLE")); | |
| 100 ASSERT_EQ(SQLITE_ERROR, | |
| 101 db().ExecuteAndReturnErrorCode( | |
| 138 | 102 "INSERT INTO foo(a, b) VALUES (1, 2, 3, 4)")); |
| 0 | 103 } |
| 104 | |
| 105 TEST_F(SQLConnectionTest, CachedStatement) { | |
| 138 | 106 StatementId id1("foo", 12); |
| 0 | 107 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); |
| 108 ASSERT_TRUE(db().Execute("INSERT INTO foo(a, b) VALUES (12, 13)")); | |
| 109 | |
| 110 // Create a new cached statement. | |
| 111 { | |
| 138 | 112 Statement s(db(), id1, "SELECT a FROM foo"); |
| 0 | 113 ASSERT_TRUE(s.Step()); |
| 114 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 115 } | |
| 116 | |
| 117 // The statement should be cached still. | |
| 118 EXPECT_TRUE(db().HasCachedStatement(id1)); | |
| 119 | |
| 120 { | |
| 121 // Get the same statement using different SQL. This should ignore our | |
| 122 // SQL and use the cached one (so it will be valid). | |
| 138 | 123 Statement s(db(), id1, "something invalid("); |
| 0 | 124 ASSERT_TRUE(s.Step()); |
| 125 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 126 } | |
| 127 | |
| 128 // Make sure other statements aren't marked as cached. | |
| 129 EXPECT_FALSE(db().HasCachedStatement(SQLITE_FROM_HERE)); | |
| 130 } | |
| 131 | |
| 132 TEST_F(SQLConnectionTest, IsSQLValidTest) { | |
| 133 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 134 ASSERT_TRUE(db().IsSQLValid("SELECT a FROM foo")); | |
| 135 ASSERT_FALSE(db().IsSQLValid("SELECT no_exist FROM foo")); | |
| 136 } | |
| 137 | |
| 138 | |
| 139 | |
| 140 TEST_F(SQLConnectionTest, DoesStuffExist) { | |
| 141 // Test DoesTableExist. | |
| 142 EXPECT_FALSE(db().DoesTableExist("foo")); | |
| 143 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 144 EXPECT_TRUE(db().DoesTableExist("foo")); | |
| 145 | |
| 146 // Should be case sensitive. | |
| 147 EXPECT_FALSE(db().DoesTableExist("FOO")); | |
| 148 | |
| 149 // Test DoesColumnExist. | |
| 150 EXPECT_FALSE(db().DoesColumnExist("foo", "bar")); | |
| 151 EXPECT_TRUE(db().DoesColumnExist("foo", "a")); | |
| 152 | |
| 153 // Testing for a column on a nonexistent table. | |
| 154 EXPECT_FALSE(db().DoesColumnExist("bar", "b")); | |
| 155 } | |
| 156 | |
| 157 TEST_F(SQLConnectionTest, GetLastInsertRowId) { | |
| 158 ASSERT_TRUE(db().Execute("CREATE TABLE foo (id INTEGER PRIMARY KEY, value)")); | |
| 159 | |
| 160 ASSERT_TRUE(db().Execute("INSERT INTO foo (value) VALUES (12)")); | |
| 161 | |
| 162 // Last insert row ID should be valid. | |
| 163 int64_t row = db().GetLastInsertRowId(); | |
| 164 EXPECT_LT(0, row); | |
| 165 | |
| 166 // It should be the primary key of the row we just inserted. | |
| 138 | 167 Statement s(db(), "SELECT value FROM foo WHERE id=?"); |
| 0 | 168 s.BindInt64(0, row); |
| 169 ASSERT_TRUE(s.Step()); | |
| 170 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 171 } | |
| 172 | |
| 173 TEST_F(SQLConnectionTest, Rollback) { | |
| 174 ASSERT_TRUE(db().BeginTransaction()); | |
| 175 ASSERT_TRUE(db().BeginTransaction()); | |
| 176 EXPECT_EQ(2, db().GetTransactionNesting()); | |
| 177 db().RollbackTransaction(); | |
| 178 EXPECT_FALSE(db().CommitTransaction()); | |
| 179 EXPECT_TRUE(db().BeginTransaction()); | |
| 180 } | |
| 181 | |
| 182 | |
| 183 | |
| 184 | |
| 185 /******************************************************************** | |
| 186 ** Tests from | |
| 187 ** http://src.chromium.org/viewvc/chrome/trunk/src/sql/statement_unittest.cc | |
| 188 ********************************************************************/ | |
| 189 | |
| 138 | 190 namespace Orthanc |
| 0 | 191 { |
| 138 | 192 namespace SQLite |
| 193 { | |
| 194 class SQLStatementTest : public SQLConnectionTest | |
| 195 { | |
| 196 }; | |
| 0 | 197 |
| 138 | 198 TEST_F(SQLStatementTest, Run) { |
| 199 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 200 ASSERT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (3, 12)")); | |
| 0 | 201 |
| 138 | 202 Statement s(db(), "SELECT b FROM foo WHERE a=?"); |
| 203 // Stepping it won't work since we haven't bound the value. | |
| 204 EXPECT_FALSE(s.Step()); | |
| 0 | 205 |
| 138 | 206 // Run should fail since this produces output, and we should use Step(). This |
| 207 // gets a bit wonky since sqlite says this is OK so succeeded is set. | |
| 208 s.Reset(true); | |
| 209 s.BindInt(0, 3); | |
| 210 EXPECT_FALSE(s.Run()); | |
| 211 EXPECT_EQ(SQLITE_ROW, db().GetErrorCode()); | |
| 0 | 212 |
| 138 | 213 // Resetting it should put it back to the previous state (not runnable). |
| 214 s.Reset(true); | |
| 0 | 215 |
| 138 | 216 // Binding and stepping should produce one row. |
| 217 s.BindInt(0, 3); | |
| 218 EXPECT_TRUE(s.Step()); | |
| 219 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 220 EXPECT_FALSE(s.Step()); | |
| 221 } | |
| 0 | 222 |
| 138 | 223 TEST_F(SQLStatementTest, BasicErrorCallback) { |
| 224 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a INTEGER PRIMARY KEY, b)")); | |
| 225 // Insert in the foo table the primary key. It is an error to insert | |
| 226 // something other than an number. This error causes the error callback | |
| 227 // handler to be called with SQLITE_MISMATCH as error code. | |
| 228 Statement s(db(), "INSERT INTO foo (a) VALUES (?)"); | |
| 229 s.BindCString(0, "bad bad"); | |
| 230 EXPECT_THROW(s.Run(), OrthancException); | |
| 231 } | |
| 0 | 232 |
| 138 | 233 TEST_F(SQLStatementTest, Reset) { |
| 234 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 235 ASSERT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (3, 12)")); | |
| 236 ASSERT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (4, 13)")); | |
| 0 | 237 |
| 138 | 238 Statement s(db(), "SELECT b FROM foo WHERE a = ? "); |
| 239 s.BindInt(0, 3); | |
| 240 ASSERT_TRUE(s.Step()); | |
| 241 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 242 ASSERT_FALSE(s.Step()); | |
| 0 | 243 |
| 138 | 244 s.Reset(false); |
| 245 // Verify that we can get all rows again. | |
| 246 ASSERT_TRUE(s.Step()); | |
| 247 EXPECT_EQ(12, s.ColumnInt(0)); | |
| 248 EXPECT_FALSE(s.Step()); | |
| 0 | 249 |
| 138 | 250 s.Reset(true); |
| 251 ASSERT_FALSE(s.Step()); | |
| 252 } | |
| 253 } | |
| 0 | 254 } |
| 255 | |
| 256 | |
| 257 | |
| 258 | |
| 259 | |
| 260 | |
| 261 /******************************************************************** | |
| 262 ** Tests from | |
| 263 ** http://src.chromium.org/viewvc/chrome/trunk/src/sql/transaction_unittest.cc | |
| 264 ********************************************************************/ | |
| 265 | |
| 2655 | 266 namespace |
| 0 | 267 { |
| 2655 | 268 class SQLTransactionTest : public SQLConnectionTest |
| 0 | 269 { |
| 2655 | 270 public: |
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271 virtual void SetUp() ORTHANC_OVERRIDE |
| 2655 | 272 { |
| 273 SQLConnectionTest::SetUp(); | |
| 274 ASSERT_TRUE(db().Execute("CREATE TABLE foo (a, b)")); | |
| 275 } | |
| 0 | 276 |
| 2655 | 277 // Returns the number of rows in table "foo". |
| 278 int CountFoo() | |
| 279 { | |
| 280 Statement count(db(), "SELECT count(*) FROM foo"); | |
| 281 count.Step(); | |
| 282 return count.ColumnInt(0); | |
| 283 } | |
| 284 }; | |
| 285 } | |
| 0 | 286 |
| 287 | |
| 288 TEST_F(SQLTransactionTest, Commit) { | |
| 289 { | |
| 138 | 290 Transaction t(db()); |
| 0 | 291 EXPECT_FALSE(t.IsOpen()); |
| 292 t.Begin(); | |
| 293 EXPECT_TRUE(t.IsOpen()); | |
| 294 | |
| 295 EXPECT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (1, 2)")); | |
| 296 | |
| 297 t.Commit(); | |
| 298 EXPECT_FALSE(t.IsOpen()); | |
| 299 } | |
| 300 | |
| 301 EXPECT_EQ(1, CountFoo()); | |
| 302 } | |
| 303 | |
| 304 TEST_F(SQLTransactionTest, Rollback) { | |
| 305 // Test some basic initialization, and that rollback runs when you exit the | |
| 306 // scope. | |
| 307 { | |
| 138 | 308 Transaction t(db()); |
| 0 | 309 EXPECT_FALSE(t.IsOpen()); |
| 310 t.Begin(); | |
| 311 EXPECT_TRUE(t.IsOpen()); | |
| 312 | |
| 313 EXPECT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (1, 2)")); | |
| 314 } | |
| 315 | |
| 316 // Nothing should have been committed since it was implicitly rolled back. | |
| 317 EXPECT_EQ(0, CountFoo()); | |
| 318 | |
| 319 // Test explicit rollback. | |
| 138 | 320 Transaction t2(db()); |
| 0 | 321 EXPECT_FALSE(t2.IsOpen()); |
| 322 t2.Begin(); | |
| 323 | |
| 324 EXPECT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (1, 2)")); | |
| 325 t2.Rollback(); | |
| 326 EXPECT_FALSE(t2.IsOpen()); | |
| 327 | |
| 328 // Nothing should have been committed since it was explicitly rolled back. | |
| 329 EXPECT_EQ(0, CountFoo()); | |
| 330 } | |
| 331 | |
| 332 // Rolling back any part of a transaction should roll back all of them. | |
| 333 TEST_F(SQLTransactionTest, NestedRollback) { | |
| 334 EXPECT_EQ(0, db().GetTransactionNesting()); | |
| 335 | |
| 336 // Outermost transaction. | |
| 337 { | |
| 138 | 338 Transaction outer(db()); |
| 0 | 339 outer.Begin(); |
| 340 EXPECT_EQ(1, db().GetTransactionNesting()); | |
| 341 | |
| 342 // The first inner one gets committed. | |
| 343 { | |
| 138 | 344 Transaction inner1(db()); |
| 0 | 345 inner1.Begin(); |
| 346 EXPECT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (1, 2)")); | |
| 347 EXPECT_EQ(2, db().GetTransactionNesting()); | |
| 348 | |
| 349 inner1.Commit(); | |
| 350 EXPECT_EQ(1, db().GetTransactionNesting()); | |
| 351 } | |
| 352 | |
| 353 // One row should have gotten inserted. | |
| 354 EXPECT_EQ(1, CountFoo()); | |
| 355 | |
| 356 // The second inner one gets rolled back. | |
| 357 { | |
| 138 | 358 Transaction inner2(db()); |
| 0 | 359 inner2.Begin(); |
| 360 EXPECT_TRUE(db().Execute("INSERT INTO foo (a, b) VALUES (1, 2)")); | |
| 361 EXPECT_EQ(2, db().GetTransactionNesting()); | |
| 362 | |
| 363 inner2.Rollback(); | |
| 364 EXPECT_EQ(1, db().GetTransactionNesting()); | |
| 365 } | |
| 366 | |
| 367 // A third inner one will fail in Begin since one has already been rolled | |
| 368 // back. | |
| 369 EXPECT_EQ(1, db().GetTransactionNesting()); | |
| 370 { | |
| 138 | 371 Transaction inner3(db()); |
| 63 | 372 EXPECT_THROW(inner3.Begin(), OrthancException); |
| 0 | 373 EXPECT_EQ(1, db().GetTransactionNesting()); |
| 374 } | |
| 375 } | |
| 376 EXPECT_EQ(0, db().GetTransactionNesting()); | |
| 377 EXPECT_EQ(0, CountFoo()); | |
| 378 } |