Fixed bug #2186: Error installing static_info_tables
[Packages/TYPO3.CMS.git] / typo3 / sysext / dbal / tests / sqlparser_general_testcase.php
1 <?php
2 /***************************************************************
3 * Copyright notice
4 *
5 * (c) 2009 Xavier Perseguers <typo3@perseguers.ch>
6 * All rights reserved
7 *
8 * This script is part of the TYPO3 project. The TYPO3 project is
9 * free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * The GNU General Public License can be found at
15 * http://www.gnu.org/copyleft/gpl.html.
16 *
17 * This script is distributed in the hope that it will be useful,
18 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20 * GNU General Public License for more details.
21 *
22 * This copyright notice MUST APPEAR in all copies of the script!
23 ***************************************************************/
24
25
26 require_once('BaseTestCase.php');
27
28 /**
29 * Testcase for class ux_t3lib_sqlparser
30 *
31 * $Id$
32 *
33 * @author Xavier Perseguers <typo3@perseguers.ch>
34 *
35 * @package TYPO3
36 * @subpackage dbal
37 */
38 class sqlparser_general_testcase extends BaseTestCase {
39
40 /**
41 * @var ux_t3lib_sqlparser (extended to make protected methods public)
42 */
43 protected $fixture;
44
45 /**
46 * Prepares the environment before running a test.
47 */
48 public function setUp() {
49 $className = self::buildAccessibleProxy('ux_t3lib_sqlparser');
50 $this->fixture = new $className;
51 }
52
53 /**
54 * Cleans up the environment after running a test.
55 */
56 public function tearDown() {
57 unset($this->fixture);
58 }
59
60 /**
61 * Cleans a SQL query.
62 *
63 * @param mixed $sql
64 * @return mixed (string or array)
65 */
66 private function cleanSql($sql) {
67 if (!is_string($sql)) {
68 return $sql;
69 }
70
71 $sql = str_replace("\n", ' ', $sql);
72 $sql = preg_replace('/\s+/', ' ', $sql);
73 return trim($sql);
74 }
75
76 /**
77 * @test
78 */
79 public function canExtractPartsOfAQuery() {
80 $parseString = "SELECT *\nFROM pages WHERE pid IN (1,2,3,4)";
81 $regex = '^SELECT[[:space:]]+(.*)[[:space:]]+';
82 $trimAll = TRUE;
83 $fields = $this->fixture->_callRef('nextPart', $parseString, $regex, $trimAll);
84
85 $this->assertEquals(
86 '*',
87 $fields
88 );
89 $this->assertEquals(
90 'FROM pages WHERE pid IN (1,2,3,4)',
91 $parseString
92 );
93
94 $regex = '^FROM ([^)]+) WHERE';
95 $table = $this->fixture->_callRef('nextPart', $parseString, $regex);
96
97 $this->assertEquals(
98 'pages',
99 $table
100 );
101 $this->assertEquals(
102 'pages WHERE pid IN (1,2,3,4)',
103 $parseString
104 );
105 }
106
107 /**
108 * @test
109 */
110 public function canGetIntegerValue() {
111 $parseString = '1024';
112 $value = $this->fixture->_callRef('getValue', $parseString);
113 $expected = array(1024);
114
115 $this->assertEquals($expected, $value);
116 }
117
118 /**
119 * @test
120 * @see http://bugs.typo3.org/view.php?id=13104
121 */
122 public function canGetStringValue() {
123 $parseString = '"some owner\\\'s string"';
124 $value = $this->fixture->_callRef('getValue', $parseString);
125 $expected = array('some owner\'s string', '"');
126
127 $this->assertEquals($expected, $value);
128 }
129
130 /**
131 * @test
132 * @see http://bugs.typo3.org/view.php?id=13104
133 */
134 public function canGetStringValueWithSingleQuote() {
135 $parseString = "'some owner\'s string'";
136 $value = $this->fixture->_callRef('getValue', $parseString);
137 $expected = array('some owner\'s string', "'");
138
139 $this->assertEquals($expected, $value);
140 }
141
142 /**
143 * @test
144 * @see http://bugs.typo3.org/view.php?id=13104
145 */
146 public function canGetStringValueWithDoubleQuote() {
147 $parseString = '"the \"owner\" is here"';
148 $value = $this->fixture->_callRef('getValue', $parseString);
149 $expected = array('the "owner" is here', '"');
150
151 $this->assertEquals($expected, $value);
152 }
153
154 /**
155 * @test
156 */
157 public function canGetListOfValues() {
158 $parseString = '( 1, 2, 3 ,4)';
159 $operator = 'IN';
160 $values = $this->fixture->_callRef('getValue', $parseString, $operator);
161 $expected = array(
162 array(1),
163 array(2),
164 array(3),
165 array(4)
166 );
167
168 $this->assertEquals($expected, $values);
169 }
170
171 /**
172 * @test
173 */
174 public function parseWhereClauseReturnsArray() {
175 $parseString = 'uid IN (1,2) AND (starttime < ' . time() . ' OR cruser_id + 10 < 20)';
176 $where = $this->fixture->parseWhereClause($parseString);
177
178 $this->assertTrue(is_array($where), $where);
179 $this->assertTrue(empty($parseString), 'parseString is not empty');
180 }
181
182 /**
183 * @test
184 */
185 public function canSelectAllFieldsFromPages() {
186 $sql = 'SELECT * FROM pages';
187 $expected = $sql;
188 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
189
190 $this->assertEquals($expected, $actual);
191 }
192
193 /**
194 * @test
195 * http://bugs.typo3.org/view.php?id=13504
196 */
197 public function canParseTruncateTable() {
198 $sql = 'TRUNCATE TABLE be_users';
199 $expected = $sql;
200 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
201
202 $this->assertEquals($expected, $actual);
203 }
204
205 /**
206 * @test
207 * @see http://bugs.typo3.org/view.php?id=13412
208 */
209 public function canParseAndCompileBetweenOperator() {
210 $parseString = '((scheduled BETWEEN 1265068628 AND 1265068828 ) OR scheduled <= 1265068728) AND NOT exec_time AND NOT process_id AND page_id=1 AND parameters_hash = \'854e9a2a77\'';
211 $where = $this->fixture->parseWhereClause($parseString);
212
213 $this->assertTrue(is_array($where), $where);
214 $this->assertTrue(empty($parseString), 'parseString is not empty');
215
216 $whereClause = $this->cleanSql($this->fixture->compileWhereClause($where));
217 $expected = '((scheduled BETWEEN 1265068628 AND 1265068828) OR scheduled <= 1265068728) AND NOT exec_time AND NOT process_id AND page_id = 1 AND parameters_hash = \'854e9a2a77\'';
218 $this->assertEquals($expected, $whereClause);
219 }
220
221 /**
222 * @test
223 * http://bugs.typo3.org/view.php?id=13430
224 */
225 public function canParseInsertWithoutSpaceAfterValues() {
226 $parseString = "INSERT INTO static_country_zones VALUES('483', '0', 'NL', 'NLD', '528', 'DR', 'Drenthe', '');";
227 $components = $this->fixture->_callRef('parseINSERT', $parseString);
228
229 $this->assertTrue(is_array($components), $components);
230 $insert = $this->cleanSql($this->fixture->_callRef('compileINSERT', $components));
231 $expected = "INSERT INTO static_country_zones VALUES ('483', '0', 'NL', 'NLD', '528', 'DR', 'Drenthe', '')";
232 $this->assertEquals($expected, $insert);
233 }
234
235 /**
236 * @test
237 * http://bugs.typo3.org/view.php?id=13430
238 */
239 public function canParseInsertWithSpaceAfterValues() {
240 $parseString = "INSERT INTO static_country_zones VALUES ('483', '0', 'NL', 'NLD', '528', 'DR', 'Drenthe', '');";
241 $components = $this->fixture->_callRef('parseINSERT', $parseString);
242
243 $this->assertTrue(is_array($components), $components);
244 $insert = $this->cleanSql($this->fixture->_callRef('compileINSERT', $components));
245 $expected = "INSERT INTO static_country_zones VALUES ('483', '0', 'NL', 'NLD', '528', 'DR', 'Drenthe', '')";
246 $this->assertEquals($expected, $insert);
247 }
248
249 /**
250 * @test
251 */
252 public function canParseInsertWithFields() {
253 $parseString = 'INSERT INTO static_territories (uid, pid, tr_iso_nr, tr_parent_iso_nr, tr_name_en) ';
254 $parseString .= "VALUES ('1', '0', '2', '0', 'Africa');";
255 $components = $this->fixture->_callRef('parseINSERT', $parseString);
256
257 $this->assertTrue(is_array($components), $components);
258 $insert = $this->cleanSql($this->fixture->_callRef('compileINSERT', $components));
259 $expected = 'INSERT INTO static_territories (uid, pid, tr_iso_nr, tr_parent_iso_nr, tr_name_en) ';
260 $expected .= "VALUES ('1', '0', '2', '0', 'Africa')";
261 $this->assertEquals($expected, $insert);
262 }
263
264 /**
265 * @test
266 * http://bugs.typo3.org/view.php?id=13209
267 */
268 public function canParseExtendedInsert() {
269 $parseString = "INSERT INTO static_territories VALUES ('1', '0', '2', '0', 'Africa'),('2', '0', '9', '0', 'Oceania')," .
270 "('3', '0', '19', '0', 'Americas'),('4', '0', '142', '0', 'Asia');";
271 $components = $this->fixture->_callRef('parseINSERT', $parseString);
272
273 $this->assertTrue(is_array($components), $components);
274 $insert = $this->cleanSql($this->fixture->_callRef('compileINSERT', $components));
275 $expected = "INSERT INTO static_territories VALUES ('1', '0', '2', '0', 'Africa'), ('2', '0', '9', '0', 'Oceania'), " .
276 "('3', '0', '19', '0', 'Americas'), ('4', '0', '142', '0', 'Asia')";
277 $this->assertEquals($expected, $insert);
278 }
279
280 /**
281 * @test
282 * http://bugs.typo3.org/view.php?id=13209
283 */
284 public function canParseExtendedInsertWithFields() {
285 $parseString = 'INSERT INTO static_territories (uid, pid, tr_iso_nr, tr_parent_iso_nr, tr_name_en) ';
286 $parseString .= "VALUES ('1', '0', '2', '0', 'Africa'),('2', '0', '9', '0', 'Oceania');";
287 $components = $this->fixture->_callRef('parseINSERT', $parseString);
288
289 $this->assertTrue(is_array($components), $components);
290 $insert = $this->cleanSql($this->fixture->_callRef('compileINSERT', $components));
291 $expected = 'INSERT INTO static_territories (uid, pid, tr_iso_nr, tr_parent_iso_nr, tr_name_en) ';
292 $expected .= "VALUES ('1', '0', '2', '0', 'Africa'), ('2', '0', '9', '0', 'Oceania')";
293 $this->assertEquals($expected, $insert);
294 }
295
296 /**
297 * @test
298 * @see http://bugs.typo3.org/view.php?id=6196
299 */
300 public function canParseIfNullOperator() {
301 $parseString = 'IFNULL(tt_news_cat_mm.uid_foreign,0) IN (21,22)';
302 $whereParts = $this->fixture->parseWhereClause($parseString);
303
304 $this->assertTrue(is_array($whereParts), $whereParts);
305 $this->assertTrue(empty($parseString), 'parseString is not empty');
306 }
307
308 /**
309 * @test
310 * @see http://bugs.typo3.org/view.php?id=6196
311 */
312 public function canParseIfNullOperatorWithAdditionalClauses() {
313 $parseString = '1=1 AND IFNULL(tt_news_cat_mm.uid_foreign,0) IN (21,22) AND tt_news.sys_language_uid IN (0,-1) ';
314 $parseString .= 'AND tt_news.pid > 0 AND tt_news.pid IN (61) AND tt_news.deleted=0 AND tt_news.t3ver_state<=0 ';
315 $parseString .= 'AND tt_news.hidden=0 AND tt_news.starttime<=1266065460 AND (tt_news.endtime=0 OR tt_news.endtime>1266065460) ';
316 $parseString .= 'AND (tt_news.fe_group=\'\' OR tt_news.fe_group IS NULL OR tt_news.fe_group=\'0\' ';
317 $parseString .= 'OR (tt_news.fe_group LIKE \'%,0,%\' OR tt_news.fe_group LIKE \'0,%\' OR tt_news.fe_group LIKE \'%,0\' ';
318 $parseString .= 'OR tt_news.fe_group=\'0\') OR (tt_news.fe_group LIKE \'%,-1,%\' OR tt_news.fe_group LIKE \'-1,%\' ';
319 $parseString .= 'OR tt_news.fe_group LIKE \'%,-1\' OR tt_news.fe_group=\'-1\'))';
320 $whereParts = $this->fixture->parseWhereClause($parseString);
321
322 $this->assertTrue(is_array($whereParts), $whereParts);
323 $this->assertTrue(empty($parseString), 'parseString is not empty');
324 }
325
326 /**
327 * @test
328 * @see http://bugs.typo3.org/view.php?id=6196
329 */
330 public function canCompileIfNullOperator() {
331 $parseString = 'SELECT * FROM tx_irfaq_q_cat_mm WHERE IFNULL(tx_irfaq_q_cat_mm.uid_foreign,0) = 1';
332 $components = $this->fixture->_callRef('parseSELECT', $parseString);
333
334 $this->assertTrue(is_array($components), $components);
335 $select = $this->cleanSql($this->fixture->_callRef('compileSELECT', $components));
336 $expected = 'SELECT * FROM tx_irfaq_q_cat_mm WHERE IFNULL(tx_irfaq_q_cat_mm.uid_foreign, 0) = 1';
337 $this->assertEquals($expected, $select);
338 }
339
340 ///////////////////////////////////////
341 // Tests concerning JOINs
342 ///////////////////////////////////////
343
344 /**
345 * @test
346 */
347 public function parseFromTablesWithInnerJoinReturnsArray() {
348 $parseString = 'be_users INNER JOIN pages ON pages.cruser_id = be_users.uid';
349 $tables = $this->fixture->parseFromTables($parseString);
350
351 $this->assertTrue(is_array($tables), $tables);
352 $this->assertTrue(empty($parseString), 'parseString is not empty');
353 }
354
355 /**
356 * @test
357 */
358 public function parseFromTablesWithLeftOuterJoinReturnsArray() {
359 $parseString = 'be_users LEFT OUTER JOIN pages ON be_users.uid = pages.cruser_id';
360 $tables = $this->fixture->parseFromTables($parseString);
361
362 $this->assertTrue(is_array($tables), $tables);
363 $this->assertTrue(empty($parseString), 'parseString is not empty');
364 }
365
366 /**
367 * @test
368 * @see http://bugs.typo3.org/view.php?id=12596
369 */
370 public function parseFromTablesWithRightOuterJoinReturnsArray() {
371 $parseString = 'tx_powermail_fieldsets RIGHT JOIN tt_content ON tx_powermail_fieldsets.tt_content = tt_content.uid';
372 $tables = $this->fixture->parseFromTables($parseString);
373
374 $this->assertTrue(is_array($tables), $tables);
375 $this->assertTrue(empty($parseString), 'parseString is not empty');
376 }
377
378 /**
379 * @test
380 */
381 public function parseFromTablesWithMultipleJoinsReturnsArray() {
382 $parseString = 'be_users LEFT OUTER JOIN pages ON be_users.uid = pages.cruser_id INNER JOIN cache_pages cp ON cp.page_id = pages.uid';
383 $tables = $this->fixture->parseFromTables($parseString);
384
385 $this->assertTrue(is_array($tables), $tables);
386 $this->assertTrue(empty($parseString), 'parseString is not empty');
387 }
388
389 /**
390 * @test
391 * @see http://bugs.typo3.org/view.php?id=12596
392 */
393 public function parseFromTablesWithMultipleJoinsAndParenthesesReturnsArray() {
394 $parseString = 'tx_powermail_fieldsets RIGHT JOIN tt_content ON tx_powermail_fieldsets.tt_content = tt_content.uid LEFT JOIN tx_powermail_fields ON tx_powermail_fieldsets.uid = tx_powermail_fields.fieldset';
395 $tables = $this->fixture->parseFromTables($parseString);
396
397 $this->assertTrue(is_array($tables), $tables);
398 $this->assertTrue(empty($parseString), 'parseString is not empty');
399 }
400
401 /**
402 * @test
403 */
404 public function canUseInnerJoinInSelect() {
405 $sql = 'SELECT pages.uid, be_users.username FROM be_users INNER JOIN pages ON pages.cruser_id = be_users.uid';
406 $expected = 'SELECT pages.uid, be_users.username FROM be_users INNER JOIN pages ON pages.cruser_id=be_users.uid';
407 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
408
409 $this->assertEquals($expected, $actual);
410 }
411
412 /**
413 * @test
414 */
415 public function canUseMultipleInnerJoinsInSelect() {
416 $sql = 'SELECT * FROM tt_news_cat INNER JOIN tt_news_cat_mm ON tt_news_cat.uid = tt_news_cat_mm.uid_foreign INNER JOIN tt_news ON tt_news.uid = tt_news_cat_mm.uid_local';
417 $expected = 'SELECT * FROM tt_news_cat INNER JOIN tt_news_cat_mm ON tt_news_cat.uid=tt_news_cat_mm.uid_foreign INNER JOIN tt_news ON tt_news.uid=tt_news_cat_mm.uid_local';
418 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
419
420 $this->assertEquals($expected, $actual);
421 }
422
423 /**
424 * @test
425 * @see http://bugs.typo3.org/view.php?id=14182
426 */
427 public function canParseMultipleJoinConditions() {
428 $sql = 'SELECT * FROM T1 LEFT OUTER JOIN T2 ON T2.pid = T1.uid AND T2.size = 4 WHERE T1.cr_userid = 1';
429 $expected = 'SELECT * FROM T1 LEFT OUTER JOIN T2 ON T2.pid=T1.uid AND T2.size=4 WHERE T1.cr_userid = 1';
430 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
431
432 $this->assertEquals($expected, $actual);
433 }
434
435 /**
436 * @test
437 * @see http://bugs.typo3.org/view.php?id=14182
438 */
439 public function canParseMultipleJoinConditionsWithLessThanOperator() {
440 $sql = 'SELECT * FROM T1 LEFT OUTER JOIN T2 ON T2.size < 4 OR T2.pid = T1.uid WHERE T1.cr_userid = 1';
441 $expected = 'SELECT * FROM T1 LEFT OUTER JOIN T2 ON T2.size<4 OR T2.pid=T1.uid WHERE T1.cr_userid = 1';
442 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
443
444 $this->assertEquals($expected, $actual);
445 }
446
447 ///////////////////////////////////////
448 // Tests concerning DB management
449 ///////////////////////////////////////
450
451 /**
452 * @test
453 * @see http://bugs.typo3.org/view.php?id=4466
454 */
455 public function indexMayContainALengthRestrictionInCreateTable() {
456 $parseString = '
457 CREATE TABLE tx_realurl_uniqalias (
458 uid int(11) NOT NULL auto_increment,
459 tstamp int(11) DEFAULT \'0\' NOT NULL,
460 tablename varchar(60) DEFAULT \'\' NOT NULL,
461 field_alias varchar(255) DEFAULT \'\' NOT NULL,
462 field_id varchar(60) DEFAULT \'\' NOT NULL,
463 value_alias varchar(255) DEFAULT \'\' NOT NULL,
464 value_id int(11) DEFAULT \'0\' NOT NULL,
465 lang int(11) DEFAULT \'0\' NOT NULL,
466 expire int(11) DEFAULT \'0\' NOT NULL,
467
468 PRIMARY KEY (uid),
469 KEY tablename (tablename),
470 KEY bk_realurl01 (field_alias,field_id,value_id,lang,expire),
471 KEY bk_realurl02 (tablename,field_alias,field_id,value_alias(220),expire)
472 );
473 ';
474
475 $createTables = $this->fixture->_callRef('parseCREATETABLE', $parseString);
476 $this->assertTrue(is_array($createTables), $createTables);
477 }
478
479 /**
480 * @test
481 * @see http://bugs.typo3.org/view.php?id=12829
482 */
483 public function indexMayContainALengthRestrictionInAlterTable() {
484 $parseString = 'ALTER TABLE tx_realurl_uniqalias ADD KEY bk_realurl02 (tablename,field_alias,field_id,value_alias(220),expire)';
485 $alterTables = $this->fixture->_callRef('parseALTERTABLE', $parseString);
486 $this->assertTrue(is_array($alterTables), $alterTables);
487 }
488
489 /**
490 * @test
491 * @see http://bugs.typo3.org/view.php?id=2186
492 */
493 public function canParseUniqueIndexCreation() {
494 $sql = 'ALTER TABLE static_territories ADD UNIQUE uid (uid)';
495 $expected = $sql;
496 $alterTables = $this->fixture->_callRef('parseALTERTABLE', $sql);
497 $queries = $this->fixture->compileSQL($alterTables);
498
499 $this->assertTrue(is_array($queries), $queries);
500 $this->assertTrue(count($queries) == 1, $queries);
501 $this->assertEquals($expected, $queries[0]);
502 }
503
504 ///////////////////////////////////////
505 // Tests concerning subqueries
506 ///////////////////////////////////////
507
508 /**
509 * @test
510 * @see http://bugs.typo3.org/view.php?id=12758
511 */
512 public function inWhereClauseSupportsSubquery() {
513 $parseString = 'process_id IN (SELECT process_id FROM tx_crawler_process WHERE active=0 AND deleted=0)';
514 $whereParts = $this->fixture->parseWhereClause($parseString);
515
516 $this->assertTrue(is_array($whereParts), $whereParts);
517 $this->assertTrue(empty($parseString), 'parseString is not empty');
518 }
519
520 /**
521 * @test
522 * @see http://bugs.typo3.org/view.php?id=12758
523 */
524 public function inWhereClauseWithSubqueryIsProperlyCompiled() {
525 $sql = 'SELECT * FROM tx_crawler_queue WHERE process_id IN (SELECT process_id FROM tx_crawler_process WHERE active=0 AND deleted=0)';
526 $expected = 'SELECT * FROM tx_crawler_queue WHERE process_id IN (SELECT process_id FROM tx_crawler_process WHERE active = 0 AND deleted = 0)';
527 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
528
529 $this->assertEquals($expected, $actual);
530 }
531
532 /**
533 * @test
534 * @see http://bugs.typo3.org/view.php?id=12758
535 */
536 public function whereClauseSupportsExistsKeyword() {
537 $parseString = 'EXISTS (SELECT * FROM tx_crawler_queue WHERE tx_crawler_queue.process_id = tx_crawler_process.process_id AND tx_crawler_queue.exec_time = 0)';
538 $whereParts = $this->fixture->parseWhereClause($parseString);
539
540 $this->assertTrue(is_array($whereParts), $whereParts);
541 $this->assertTrue(empty($parseString), 'parseString is not empty');
542 }
543
544 /**
545 * @test
546 * @see http://bugs.typo3.org/view.php?id=12758
547 */
548 public function existsClauseIsProperlyCompiled() {
549 $sql = 'SELECT * FROM tx_crawler_process WHERE active = 0 AND NOT EXISTS (SELECT * FROM tx_crawler_queue WHERE tx_crawler_queue.process_id = tx_crawler_process.process_id AND tx_crawler_queue.exec_time = 0)';
550 $expected = 'SELECT * FROM tx_crawler_process WHERE active = 0 AND NOT EXISTS (SELECT * FROM tx_crawler_queue WHERE tx_crawler_queue.process_id = tx_crawler_process.process_id AND tx_crawler_queue.exec_time = 0)';
551 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
552
553 $this->assertEquals($expected, $actual);
554 }
555
556 ///////////////////////////////////////
557 // Tests concerning advanced operators
558 ///////////////////////////////////////
559
560 /**
561 * @test
562 * @see http://bugs.typo3.org/view.php?id=13135
563 */
564 public function caseWithBooleanConditionIsSupportedInFields() {
565 $parseString = 'CASE WHEN 1>0 THEN 2 ELSE 1 END AS foo, other_column';
566 $fieldList = $this->fixture->parseFieldList($parseString);
567
568 $this->assertTrue(is_array($fieldList), $fieldList);
569 $this->assertTrue(empty($parseString), 'parseString is not empty');
570 }
571
572 /**
573 * @test
574 * @see http://bugs.typo3.org/view.php?id=13135
575 */
576 public function caseWithBooleanConditionIsProperlyCompiled() {
577 $sql = 'SELECT CASE WHEN 1>0 THEN 2 ELSE 1 END AS foo, other_column FROM mytable';
578 $expected = 'SELECT CASE WHEN 1 > 0 THEN 2 ELSE 1 END AS foo, other_column FROM mytable';
579 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
580
581 $this->assertEquals($expected, $actual);
582 }
583
584 /**
585 * @test
586 * @see http://bugs.typo3.org/view.php?id=13135
587 */
588 public function caseWithMultipleWhenIsSupportedInFields() {
589 $parseString = 'CASE column WHEN 1 THEN \'one\' WHEN 2 THEN \'two\' ELSE \'out of range\' END AS number';
590 $fieldList = $this->fixture->parseFieldList($parseString);
591
592 $this->assertTrue(is_array($fieldList), $fieldList);
593 $this->assertTrue(empty($parseString), 'parseString is not empty');
594 }
595
596 /**
597 * @test
598 * @see http://bugs.typo3.org/view.php?id=13135
599 */
600 public function caseWithMultipleWhenIsProperlyCompiled() {
601 $sql = 'SELECT CASE column WHEN 1 THEN \'one\' WHEN 2 THEN \'two\' ELSE \'out of range\' END AS number FROM mytable';
602 $expected = 'SELECT CASE column WHEN 1 THEN \'one\' WHEN 2 THEN \'two\' ELSE \'out of range\' END AS number FROM mytable';
603 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
604
605 $this->assertEquals($expected, $actual);
606 }
607
608 /**
609 * @test
610 * @see http://bugs.typo3.org/view.php?id=13134
611 */
612 public function locateIsSupported() {
613 $sql = 'SELECT * FROM tx_templavoila_tmplobj WHERE LOCATE(\'(fce)\', datastructure)>0';
614 $expected = 'SELECT * FROM tx_templavoila_tmplobj WHERE LOCATE(\'(fce)\', datastructure) > 0';
615 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
616
617 $this->assertEquals($expected, $actual);
618 }
619
620 /**
621 * @test
622 * @see http://bugs.typo3.org/view.php?id=13134
623 */
624 public function locateWithPositionIsSupported() {
625 $sql = 'SELECT * FROM tx_templavoila_tmplobj WHERE LOCATE(\'(fce)\' , datastructure ,10)>0';
626 $expected = 'SELECT * FROM tx_templavoila_tmplobj WHERE LOCATE(\'(fce)\', datastructure, 10) > 0';
627 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
628
629 $this->assertEquals($expected, $actual);
630 }
631
632 /**
633 * @test
634 * @see http://bugs.typo3.org/view.php?id=13134
635 * @see http://bugs.typo3.org/view.php?id=13135
636 */
637 public function locateWithinCaseIsSupported() {
638 $sql = 'SELECT *, CASE WHEN LOCATE(\'(fce)\', datastructure)>0 THEN 2 ELSE 1 END AS scope FROM tx_templavoila_tmplobj';
639 $expected = 'SELECT *, CASE WHEN LOCATE(\'(fce)\', datastructure) > 0 THEN 2 ELSE 1 END AS scope FROM tx_templavoila_tmplobj';
640 $actual = $this->cleanSql($this->fixture->debug_testSQL($sql));
641
642 $this->assertEquals($expected, $actual);
643 }
644 }
645 ?>