Mercurial > hg > orthanc
annotate UnitTestsSources/SQLiteTests.cpp @ 4026:05a363186da6
ORTHANC_BUILDING_FRAMEWORK_LIBRARY, Orthanc::InitializeFramework()
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Tue, 09 Jun 2020 16:26:57 +0200 |
| parents | 27628b0f6ada |
| children |
| 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 |
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38 #include "PrecompiledHeadersUnitTests.h" |
| 0 | 39 #include "gtest/gtest.h" |
| 40 | |
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41 #include "../Core/SystemToolbox.h" |
| 0 | 42 #include "../Core/SQLite/Connection.h" |
| 43 #include "../Core/SQLite/Statement.h" | |
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44 #include "../Core/SQLite/Transaction.h" |
| 0 | 45 |
| 46 #include <sqlite3.h> | |
| 47 | |
| 63 | 48 using namespace Orthanc; |
| 0 | 49 |
| 50 | |
| 51 TEST(SQLite, Configuration) | |
| 52 { | |
| 1476 | 53 /** |
| 54 * The system-wide version of SQLite under OS X uses | |
| 55 * SQLITE_THREADSAFE==2 (SQLITE_CONFIG_SERIALIZED), whereas the | |
| 56 * static builds of Orthanc use SQLITE_THREADSAFE==1 | |
| 57 * (SQLITE_CONFIG_MULTITHREAD). In any case, we wish to ensure that | |
| 58 * SQLITE_THREADSAFE!=0 (SQLITE_CONFIG_SINGLETHREAD). | |
| 59 **/ | |
| 60 ASSERT_NE(0, sqlite3_threadsafe()); | |
| 0 | 61 } |
| 62 | |
| 63 | |
| 64 TEST(SQLite, Connection) | |
| 65 { | |
| 2140 | 66 SystemToolbox::RemoveFile("UnitTestsResults/coucou"); |
| 0 | 67 SQLite::Connection c; |
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68 c.Open("UnitTestsResults/coucou"); |
| 0 | 69 c.Execute("CREATE TABLE c(k INTEGER PRIMARY KEY AUTOINCREMENT, v INTEGER)"); |
| 70 c.Execute("INSERT INTO c VALUES(NULL, 42);"); | |
| 71 } | |
| 72 | |
| 73 | |
| 74 TEST(SQLite, StatementReferenceBasic) | |
| 75 { | |
| 76 sqlite3* db; | |
| 77 sqlite3_open(":memory:", &db); | |
| 78 | |
| 79 { | |
| 80 SQLite::StatementReference r(db, "SELECT * FROM sqlite_master"); | |
| 81 ASSERT_EQ(0u, r.GetReferenceCount()); | |
| 82 | |
| 83 { | |
| 84 SQLite::StatementReference r1(r); | |
| 85 ASSERT_EQ(1u, r.GetReferenceCount()); | |
| 86 ASSERT_EQ(0u, r1.GetReferenceCount()); | |
| 87 | |
| 88 { | |
| 89 SQLite::StatementReference r2(r); | |
| 90 ASSERT_EQ(2u, r.GetReferenceCount()); | |
| 91 ASSERT_EQ(0u, r1.GetReferenceCount()); | |
| 92 ASSERT_EQ(0u, r2.GetReferenceCount()); | |
| 93 | |
| 94 SQLite::StatementReference r3(r2); | |
| 95 ASSERT_EQ(3u, r.GetReferenceCount()); | |
| 96 ASSERT_EQ(0u, r1.GetReferenceCount()); | |
| 97 ASSERT_EQ(0u, r2.GetReferenceCount()); | |
| 98 ASSERT_EQ(0u, r3.GetReferenceCount()); | |
| 99 } | |
| 100 | |
| 101 ASSERT_EQ(1u, r.GetReferenceCount()); | |
| 102 ASSERT_EQ(0u, r1.GetReferenceCount()); | |
| 103 | |
| 104 { | |
| 105 SQLite::StatementReference r2(r); | |
| 106 ASSERT_EQ(2u, r.GetReferenceCount()); | |
| 107 ASSERT_EQ(0u, r1.GetReferenceCount()); | |
| 108 ASSERT_EQ(0u, r2.GetReferenceCount()); | |
| 109 } | |
| 110 | |
| 111 ASSERT_EQ(1u, r.GetReferenceCount()); | |
| 112 ASSERT_EQ(0u, r1.GetReferenceCount()); | |
| 113 } | |
| 114 | |
| 115 ASSERT_EQ(0u, r.GetReferenceCount()); | |
| 116 } | |
| 117 | |
| 118 sqlite3_close(db); | |
| 119 } | |
| 120 | |
| 121 TEST(SQLite, StatementBasic) | |
| 122 { | |
| 123 SQLite::Connection c; | |
| 124 c.OpenInMemory(); | |
| 125 | |
| 126 SQLite::Statement s(c, "SELECT * from sqlite_master"); | |
| 127 s.Run(); | |
| 128 | |
| 129 for (unsigned int i = 0; i < 5; i++) | |
| 130 { | |
| 131 SQLite::Statement cs(c, SQLITE_FROM_HERE, "SELECT * from sqlite_master"); | |
| 132 cs.Step(); | |
| 133 } | |
| 134 } | |
| 135 | |
| 136 | |
| 137 namespace | |
| 138 { | |
| 139 static bool destroyed; | |
| 140 | |
| 141 class MyFunc : public SQLite::IScalarFunction | |
| 142 { | |
| 143 public: | |
| 144 MyFunc() | |
| 145 { | |
| 146 destroyed = false; | |
| 147 } | |
| 148 | |
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149 virtual ~MyFunc() ORTHANC_OVERRIDE |
| 0 | 150 { |
| 151 destroyed = true; | |
| 152 } | |
| 153 | |
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154 virtual const char* GetName() const ORTHANC_OVERRIDE |
| 0 | 155 { |
| 156 return "MYFUNC"; | |
| 157 } | |
| 158 | |
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159 virtual unsigned int GetCardinality() const ORTHANC_OVERRIDE |
| 0 | 160 { |
| 161 return 2; | |
| 162 } | |
| 163 | |
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164 virtual void Compute(SQLite::FunctionContext& context) ORTHANC_OVERRIDE |
| 0 | 165 { |
| 166 context.SetIntResult(1000 + context.GetIntValue(0) * context.GetIntValue(1)); | |
| 167 } | |
| 168 }; | |
| 169 | |
| 170 class MyDelete : public SQLite::IScalarFunction | |
| 171 { | |
| 172 public: | |
| 173 std::set<int> deleted_; | |
| 174 | |
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175 virtual const char* GetName() const ORTHANC_OVERRIDE |
| 0 | 176 { |
| 177 return "MYDELETE"; | |
| 178 } | |
| 179 | |
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180 virtual unsigned int GetCardinality() const ORTHANC_OVERRIDE |
| 0 | 181 { |
| 182 return 1; | |
| 183 } | |
| 184 | |
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185 virtual void Compute(SQLite::FunctionContext& context) ORTHANC_OVERRIDE |
| 0 | 186 { |
| 187 deleted_.insert(context.GetIntValue(0)); | |
| 188 context.SetNullResult(); | |
| 189 } | |
| 190 }; | |
| 191 } | |
| 192 | |
| 193 TEST(SQLite, ScalarFunction) | |
| 194 { | |
| 195 { | |
| 196 SQLite::Connection c; | |
| 197 c.OpenInMemory(); | |
| 198 c.Register(new MyFunc()); | |
| 199 c.Execute("CREATE TABLE t(id INTEGER PRIMARY KEY, v1 INTEGER, v2 INTEGER);"); | |
| 200 c.Execute("INSERT INTO t VALUES(NULL, 2, 3);"); | |
| 201 c.Execute("INSERT INTO t VALUES(NULL, 4, 4);"); | |
| 202 c.Execute("INSERT INTO t VALUES(NULL, 6, 5);"); | |
| 203 SQLite::Statement t(c, "SELECT MYFUNC(v1, v2), v1, v2 FROM t"); | |
| 204 int i = 0; | |
| 205 while (t.Step()) | |
| 206 { | |
| 207 ASSERT_EQ(t.ColumnInt(0), 1000 + t.ColumnInt(1) * t.ColumnInt(2)); | |
| 208 i++; | |
| 209 } | |
| 210 ASSERT_EQ(3, i); | |
| 211 ASSERT_FALSE(destroyed); | |
| 212 } | |
| 213 ASSERT_TRUE(destroyed); | |
| 214 } | |
| 215 | |
| 216 TEST(SQLite, CascadedDeleteCallback) | |
| 217 { | |
| 218 SQLite::Connection c; | |
| 219 c.OpenInMemory(); | |
| 220 MyDelete *func = new MyDelete(); | |
| 221 c.Register(func); | |
| 222 c.Execute("CREATE TABLE parent(id INTEGER PRIMARY KEY, dummy INTEGER);"); | |
| 223 c.Execute("CREATE TABLE child(" | |
| 224 " id INTEGER PRIMARY KEY, " | |
| 225 " parent INTEGER REFERENCES parent(id) ON DELETE CASCADE, " | |
| 226 " value INTEGER);"); | |
| 227 c.Execute("CREATE TRIGGER childRemoved " | |
| 228 "AFTER DELETE ON child " | |
| 229 "FOR EACH ROW BEGIN " | |
| 230 " SELECT MYDELETE(old.value); " | |
| 231 "END;"); | |
| 232 | |
| 233 c.Execute("INSERT INTO parent VALUES(42, 100);"); | |
| 234 c.Execute("INSERT INTO parent VALUES(43, 101);"); | |
| 235 | |
| 236 c.Execute("INSERT INTO child VALUES(NULL, 42, 4200);"); | |
| 237 c.Execute("INSERT INTO child VALUES(NULL, 42, 4201);"); | |
| 238 | |
| 239 c.Execute("INSERT INTO child VALUES(NULL, 43, 4300);"); | |
| 240 c.Execute("INSERT INTO child VALUES(NULL, 43, 4301);"); | |
| 241 | |
| 242 // The following command deletes "parent(43, 101)", then in turns | |
| 243 // "child(NULL, 43, 4300/4301)", then calls the MyDelete on 4300 and | |
| 244 // 4301 | |
| 245 c.Execute("DELETE FROM parent WHERE dummy=101"); | |
| 246 | |
| 247 ASSERT_EQ(2u, func->deleted_.size()); | |
| 248 ASSERT_TRUE(func->deleted_.find(4300) != func->deleted_.end()); | |
| 249 ASSERT_TRUE(func->deleted_.find(4301) != func->deleted_.end()); | |
| 250 } | |
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251 |
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252 |
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253 TEST(SQLite, EmptyTransactions) |
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254 { |
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255 try |
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256 { |
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257 SQLite::Connection c; |
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258 c.OpenInMemory(); |
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259 |
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260 c.Execute("CREATE TABLE a(id INTEGER PRIMARY KEY);"); |
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261 c.Execute("INSERT INTO a VALUES(NULL)"); |
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262 |
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263 { |
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264 SQLite::Transaction t(c); |
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265 t.Begin(); |
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266 { |
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267 SQLite::Statement s(c, SQLITE_FROM_HERE, "SELECT * FROM a"); |
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268 s.Step(); |
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269 } |
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270 //t.Commit(); |
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271 } |
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272 |
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273 { |
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274 SQLite::Statement s(c, SQLITE_FROM_HERE, "SELECT * FROM a"); |
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275 s.Step(); |
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276 } |
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277 } |
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278 catch (OrthancException& e) |
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279 { |
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280 fprintf(stderr, "Exception: [%s]\n", e.What()); |
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281 throw e; |
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282 } |
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283 } |
| 724 | 284 |
| 285 | |
| 286 TEST(SQLite, Types) | |
| 287 { | |
| 288 SQLite::Connection c; | |
| 289 c.OpenInMemory(); | |
| 290 c.Execute("CREATE TABLE a(id INTEGER PRIMARY KEY, value)"); | |
| 291 | |
| 292 { | |
| 293 SQLite::Statement s(c, std::string("SELECT * FROM a")); | |
| 294 ASSERT_EQ(2, s.ColumnCount()); | |
| 295 ASSERT_FALSE(s.Step()); | |
| 296 } | |
| 297 | |
| 298 { | |
| 299 SQLite::Statement s(c, SQLITE_FROM_HERE, std::string("SELECT * FROM a")); | |
| 300 ASSERT_FALSE(s.Step()); | |
| 301 ASSERT_EQ("SELECT * FROM a", s.GetOriginalSQLStatement()); | |
| 302 } | |
| 303 | |
| 304 { | |
| 305 SQLite::Statement s(c, SQLITE_FROM_HERE, "INSERT INTO a VALUES(NULL, ?);"); | |
| 306 s.BindNull(0); ASSERT_TRUE(s.Run()); s.Reset(); | |
| 307 s.BindBool(0, true); ASSERT_TRUE(s.Run()); s.Reset(); | |
| 308 s.BindInt(0, 42); ASSERT_TRUE(s.Run()); s.Reset(); | |
| 309 s.BindInt64(0, 42ll); ASSERT_TRUE(s.Run()); s.Reset(); | |
| 310 s.BindDouble(0, 42.5); ASSERT_TRUE(s.Run()); s.Reset(); | |
| 311 s.BindCString(0, "Hello"); ASSERT_TRUE(s.Run()); s.Reset(); | |
| 312 s.BindBlob(0, "Hello", 5); ASSERT_TRUE(s.Run()); s.Reset(); | |
| 313 } | |
| 314 | |
| 315 { | |
| 316 SQLite::Statement s(c, SQLITE_FROM_HERE, std::string("SELECT * FROM a")); | |
| 317 ASSERT_TRUE(s.Step()); | |
| 318 ASSERT_EQ(SQLite::COLUMN_TYPE_NULL, s.GetColumnType(1)); | |
| 319 ASSERT_TRUE(s.ColumnIsNull(1)); | |
| 320 ASSERT_TRUE(s.Step()); | |
| 321 ASSERT_EQ(SQLite::COLUMN_TYPE_INTEGER, s.GetColumnType(1)); | |
| 322 ASSERT_TRUE(s.ColumnBool(1)); | |
| 323 ASSERT_TRUE(s.Step()); | |
| 324 ASSERT_EQ(SQLite::COLUMN_TYPE_INTEGER, s.GetColumnType(1)); | |
| 325 ASSERT_EQ(42, s.ColumnInt(1)); | |
| 326 ASSERT_TRUE(s.Step()); | |
| 327 ASSERT_EQ(SQLite::COLUMN_TYPE_INTEGER, s.GetColumnType(1)); | |
| 328 ASSERT_EQ(42ll, s.ColumnInt64(1)); | |
| 329 ASSERT_TRUE(s.Step()); | |
| 330 ASSERT_EQ(SQLite::COLUMN_TYPE_FLOAT, s.GetColumnType(1)); | |
| 876 | 331 ASSERT_DOUBLE_EQ(42.5, s.ColumnDouble(1)); |
| 724 | 332 ASSERT_TRUE(s.Step()); |
| 333 ASSERT_EQ(SQLite::COLUMN_TYPE_TEXT, s.GetColumnType(1)); | |
| 334 ASSERT_EQ("Hello", s.ColumnString(1)); | |
| 335 ASSERT_TRUE(s.Step()); | |
| 336 ASSERT_EQ(SQLite::COLUMN_TYPE_BLOB, s.GetColumnType(1)); | |
| 337 ASSERT_EQ(5, s.ColumnByteLength(1)); | |
| 338 ASSERT_TRUE(!memcmp("Hello", s.ColumnBlob(1), 5)); | |
| 339 | |
| 340 std::string t; | |
| 341 ASSERT_TRUE(s.ColumnBlobAsString(1, &t)); | |
| 342 ASSERT_EQ("Hello", t); | |
| 343 | |
| 344 ASSERT_FALSE(s.Step()); | |
| 345 } | |
| 346 } |