failurereason.py@ 106670

Last change on this file since 106670 was 106061, checked in by vboxsync, 5 months ago
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1	# -- coding: utf-8 --
2	# $Id: failurereason.py 106061 2024-09-16 14:03:52Z vboxsync $
3
4	"""
5	Test Manager - Failure Reasons.
6	"""
7
8	__copyright__ = \
9	"""
10	Copyright (C) 2012-2024 Oracle and/or its affiliates.
11
12	This file is part of VirtualBox base platform packages, as
13	available from https://www.virtualbox.org.
14
15	This program is free software; you can redistribute it and/or
16	modify it under the terms of the GNU General Public License
17	as published by the Free Software Foundation, in version 3 of the
18	License.
19
20	This program is distributed in the hope that it will be useful, but
21	WITHOUT ANY WARRANTY; without even the implied warranty of
22	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
23	General Public License for more details.
24
25	You should have received a copy of the GNU General Public License
26	along with this program; if not, see <https://www.gnu.org/licenses>.
27
28	The contents of this file may alternatively be used under the terms
29	of the Common Development and Distribution License Version 1.0
30	(CDDL), a copy of it is provided in the "COPYING.CDDL" file included
31	in the VirtualBox distribution, in which case the provisions of the
32	CDDL are applicable instead of those of the GPL.
33
34	You may elect to license modified versions of this file under the
35	terms and conditions of either the GPL or the CDDL or both.
36
37	SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
38	"""
39	__version__ = "$Revision: 106061 $"
40
41
42	# Standard Python imports.
43	import sys;
44
45	# Validation Kit imports.
46	from testmanager.core.base import ModelDataBase, ModelLogicBase, TMRowNotFound, TMInvalidData, TMRowInUse, \
47	AttributeChangeEntry, ChangeLogEntry;
48	from testmanager.core.useraccount import UserAccountLogic;
49
50	# Python 3 hacks:
51	if sys.version_info[0] >= 3:
52	xrange = range; # pylint: disable=redefined-builtin,invalid-name
53
54
55	class FailureReasonData(ModelDataBase):
56	"""
57	Failure Reason Data.
58	"""
59
60	ksIdAttr = 'idFailureReason';
61
62	ksParam_idFailureReason = 'FailureReasonData_idFailureReason'
63	ksParam_tsEffective = 'FailureReasonData_tsEffective'
64	ksParam_tsExpire = 'FailureReasonData_tsExpire'
65	ksParam_uidAuthor = 'FailureReasonData_uidAuthor'
66	ksParam_idFailureCategory = 'FailureReasonData_idFailureCategory'
67	ksParam_sShort = 'FailureReasonData_sShort'
68	ksParam_sFull = 'FailureReasonData_sFull'
69	ksParam_iTicket = 'FailureReasonData_iTicket'
70	ksParam_asUrls = 'FailureReasonData_asUrls'
71
72	kasAllowNullAttributes = [ 'idFailureReason', 'tsEffective', 'tsExpire',
73	'uidAuthor', 'iTicket', 'asUrls' ]
74
75	def __init__(self):
76	ModelDataBase.__init__(self);
77
78	#
79	# Initialize with defaults.
80	# See the database for explanations of each of these fields.
81	#
82
83	self.idFailureReason = None
84	self.tsEffective = None
85	self.tsExpire = None
86	self.uidAuthor = None
87	self.idFailureCategory = None
88	self.sShort = None
89	self.sFull = None
90	self.iTicket = None
91	self.asUrls = None
92
93	def initFromDbRow(self, aoRow):
94	"""
95	Re-initializes the data with a row from a SELECT * FROM FailureReasons.
96
97	Returns self. Raises exception if the row is None or otherwise invalid.
98	"""
99
100	if aoRow is None:
101	raise TMRowNotFound('Failure Reason not found.');
102
103	self.idFailureReason = aoRow[0]
104	self.tsEffective = aoRow[1]
105	self.tsExpire = aoRow[2]
106	self.uidAuthor = aoRow[3]
107	self.idFailureCategory = aoRow[4]
108	self.sShort = aoRow[5]
109	self.sFull = aoRow[6]
110	self.iTicket = aoRow[7]
111	self.asUrls = aoRow[8]
112
113	return self;
114
115	def initFromDbWithId(self, oDb, idFailureReason, tsNow = None, sPeriodBack = None):
116	"""
117	Initialize from the database, given the ID of a row.
118	"""
119	oDb.execute(self.formatSimpleNowAndPeriodQuery(oDb,
120	'SELECT *\n'
121	'FROM FailureReasons\n'
122	'WHERE idFailureReason = %s\n'
123	, ( idFailureReason,), tsNow, sPeriodBack));
124	aoRow = oDb.fetchOne()
125	if aoRow is None:
126	raise TMRowNotFound('idFailureReason=%s not found (tsNow=%s sPeriodBack=%s)'
127	% (idFailureReason, tsNow, sPeriodBack,));
128	return self.initFromDbRow(aoRow);
129
130
131	class FailureReasonDataEx(FailureReasonData):
132	"""
133	Failure Reason Data, extended version that includes the category.
134	"""
135
136	def __init__(self):
137	FailureReasonData.__init__(self);
138	self.oCategory = None;
139	self.oAuthor = None;
140
141	def initFromDbRowEx(self, aoRow, oCategoryLogic, oUserAccountLogic):
142	"""
143	Re-initializes the data with a row from a SELECT * FROM FailureReasons.
144
145	Returns self. Raises exception if the row is None or otherwise invalid.
146	"""
147
148	self.initFromDbRow(aoRow);
149	self.oCategory = oCategoryLogic.cachedLookup(self.idFailureCategory);
150	self.oAuthor = oUserAccountLogic.cachedLookup(self.uidAuthor);
151
152	return self;
153
154
155	class FailureReasonLogic(ModelLogicBase): # pylint: disable=too-few-public-methods
156	"""
157	Failure Reason logic.
158	"""
159
160	def __init__(self, oDb):
161	ModelLogicBase.__init__(self, oDb)
162	self.dCache = None;
163	self.dCacheNameAndCat = None;
164	self.oCategoryLogic = None;
165	self.oUserAccountLogic = None;
166
167	def fetchForListing(self, iStart, cMaxRows, tsNow, aiSortColumns = None):
168	"""
169	Fetches Failure Category records.
170
171	Returns an array (list) of FailureReasonDataEx items, empty list if none.
172	Raises exception on error.
173	"""
174	_ = aiSortColumns;
175	self._ensureCachesPresent();
176
177	if tsNow is None:
178	self._oDb.execute('SELECT FailureReasons.*,\n'
179	' FailureCategories.sShort AS sCategory\n'
180	'FROM FailureReasons,\n'
181	' FailureCategories\n'
182	'WHERE FailureReasons.tsExpire = \'infinity\'::TIMESTAMP\n'
183	' AND FailureCategories.idFailureCategory = FailureReasons.idFailureCategory\n'
184	' AND FailureCategories.tsExpire = \'infinity\'::TIMESTAMP\n'
185	'ORDER BY sCategory ASC, sShort ASC\n'
186	'LIMIT %s OFFSET %s\n'
187	, (cMaxRows, iStart,));
188	else:
189	self._oDb.execute('SELECT FailureReasons.*,\n'
190	' FailureCategories.sShort AS sCategory\n'
191	'FROM FailureReasons,\n'
192	' FailureCategories\n'
193	'WHERE FailureReasons.tsExpire > %s\n'
194	' AND FailureReasons.tsEffective <= %s\n'
195	' AND FailureCategories.idFailureCategory = FailureReasons.idFailureCategory\n'
196	' AND FailureReasons.tsExpire > %s\n'
197	' AND FailureReasons.tsEffective <= %s\n'
198	'ORDER BY sCategory ASC, sShort ASC\n'
199	'LIMIT %s OFFSET %s\n'
200	, (tsNow, tsNow, tsNow, tsNow, cMaxRows, iStart,));
201
202	aoRows = []
203	for aoRow in self._oDb.fetchAll():
204	aoRows.append(FailureReasonDataEx().initFromDbRowEx(aoRow, self.oCategoryLogic, self.oUserAccountLogic));
205	return aoRows
206
207	def fetchForListingInCategory(self, iStart, cMaxRows, tsNow, idFailureCategory, aiSortColumns = None):
208	"""
209	Fetches Failure Category records.
210
211	Returns an array (list) of FailureReasonDataEx items, empty list if none.
212	Raises exception on error.
213	"""
214	_ = aiSortColumns;
215	self._ensureCachesPresent();
216
217	if tsNow is None:
218	self._oDb.execute('SELECT *\n'
219	'FROM FailureReasons\n'
220	'WHERE tsExpire = \'infinity\'::TIMESTAMP\n'
221	' AND idFailureCategory = %s\n'
222	'ORDER BY sShort ASC\n'
223	'LIMIT %s OFFSET %s\n'
224	, ( idFailureCategory, cMaxRows, iStart,));
225	else:
226	self._oDb.execute('SELECT *\n'
227	'FROM FailureReasons\n'
228	'WHERE idFailureCategory = %s\n'
229	' AND tsExpire > %s\n'
230	' AND tsEffective <= %s\n'
231	'ORDER BY sShort ASC\n'
232	'LIMIT %s OFFSET %s\n'
233	, ( idFailureCategory, tsNow, tsNow, cMaxRows, iStart,));
234
235	aoRows = []
236	for aoRow in self._oDb.fetchAll():
237	aoRows.append(FailureReasonDataEx().initFromDbRowEx(aoRow, self.oCategoryLogic, self.oUserAccountLogic));
238	return aoRows
239
240
241	def fetchForSheriffByNamedCategory(self, sFailureCategory):
242	"""
243	Fetches the short names of the reasons in the named category.
244
245	Returns array of strings.
246	Raises exception on error.
247	"""
248	self._oDb.execute('SELECT FailureReasons.sShort\n'
249	'FROM FailureReasons,\n'
250	' FailureCategories\n'
251	'WHERE FailureReasons.tsExpire = \'infinity\'::TIMESTAMP\n'
252	' AND FailureReasons.idFailureCategory = FailureCategories.idFailureCategory\n'
253	' AND FailureCategories.sShort = %s\n'
254	'ORDER BY FailureReasons.sShort ASC\n'
255	, ( sFailureCategory,));
256	return [aoRow[0] for aoRow in self._oDb.fetchAll()];
257
258
259	def fetchForCombo(self, sFirstEntry = 'Select a failure reason', tsEffective = None):
260	"""
261	Gets the list of Failure Reasons for a combo box.
262	Returns an array of (value [idFailureReason], drop-down-name [sShort],
263	hover-text [sFull]) tuples.
264	"""
265	if tsEffective is None:
266	self._oDb.execute('SELECT fr.idFailureReason, CONCAT(fc.sShort, \' / \', fr.sShort) as sComboText, fr.sFull\n'
267	'FROM FailureReasons fr,\n'
268	' FailureCategories fc\n'
269	'WHERE fr.idFailureCategory = fc.idFailureCategory\n'
270	' AND fr.tsExpire = \'infinity\'::TIMESTAMP\n'
271	' AND fc.tsExpire = \'infinity\'::TIMESTAMP\n'
272	'ORDER BY sComboText')
273	else:
274	self._oDb.execute('SELECT fr.idFailureReason, CONCAT(fc.sShort, \' / \', fr.sShort) as sComboText, fr.sFull\n'
275	'FROM FailureReasons fr,\n'
276	' FailureCategories fc\n'
277	'WHERE fr.idFailureCategory = fc.idFailureCategory\n'
278	' AND fr.tsExpire > %s\n'
279	' AND fr.tsEffective <= %s\n'
280	' AND fc.tsExpire > %s\n'
281	' AND fc.tsEffective <= %s\n'
282	'ORDER BY sComboText'
283	, (tsEffective, tsEffective, tsEffective, tsEffective));
284	aoRows = self._oDb.fetchAll();
285	return [(-1, sFirstEntry, '')] + aoRows;
286
287
288	def fetchForChangeLog(self, idFailureReason, iStart, cMaxRows, tsNow): # pylint: disable=too-many-locals
289	"""
290	Fetches change log entries for a failure reason.
291
292	Returns an array of ChangeLogEntry instance and an indicator whether
293	there are more entries.
294	Raises exception on error.
295	"""
296	self._ensureCachesPresent();
297
298	if tsNow is None:
299	tsNow = self._oDb.getCurrentTimestamp();
300
301	# 1. Get a list of the relevant changes.
302	self._oDb.execute('SELECT * FROM FailureReasons WHERE idFailureReason = %s AND tsEffective <= %s\n'
303	'ORDER BY tsEffective DESC\n'
304	'LIMIT %s OFFSET %s\n'
305	, ( idFailureReason, tsNow, cMaxRows + 1, iStart, ));
306	aoRows = [];
307	for aoChange in self._oDb.fetchAll():
308	aoRows.append(FailureReasonData().initFromDbRow(aoChange));
309
310	# 2. Calculate the changes.
311	aoEntries = [];
312	for i in xrange(0, len(aoRows) - 1):
313	oNew = aoRows[i];
314	oOld = aoRows[i + 1];
315
316	aoChanges = [];
317	for sAttr in oNew.getDataAttributes():
318	if sAttr not in [ 'tsEffective', 'tsExpire', 'uidAuthor', ]:
319	oOldAttr = getattr(oOld, sAttr);
320	oNewAttr = getattr(oNew, sAttr);
321	if oOldAttr != oNewAttr:
322	if sAttr == 'idFailureCategory':
323	oCat = self.oCategoryLogic.cachedLookup(oOldAttr);
324	if oCat is not None:
325	oOldAttr = '%s (%s)' % (oOldAttr, oCat.sShort, );
326	oCat = self.oCategoryLogic.cachedLookup(oNewAttr);
327	if oCat is not None:
328	oNewAttr = '%s (%s)' % (oNewAttr, oCat.sShort, );
329	aoChanges.append(AttributeChangeEntry(sAttr, oNewAttr, oOldAttr, str(oNewAttr), str(oOldAttr)));
330
331	aoEntries.append(ChangeLogEntry(oNew.uidAuthor, None, oNew.tsEffective, oNew.tsExpire, oNew, oOld, aoChanges));
332
333	# If we're at the end of the log, add the initial entry.
334	if len(aoRows) <= cMaxRows and aoRows:
335	oNew = aoRows[-1];
336	aoEntries.append(ChangeLogEntry(oNew.uidAuthor, None, oNew.tsEffective, oNew.tsExpire, oNew, None, []));
337
338	return (UserAccountLogic(self._oDb).resolveChangeLogAuthors(aoEntries), len(aoRows) > cMaxRows);
339
340
341	def getById(self, idFailureReason):
342	"""Get Failure Reason data by idFailureReason"""
343
344	self._oDb.execute('SELECT *\n'
345	'FROM FailureReasons\n'
346	'WHERE tsExpire = \'infinity\'::timestamp\n'
347	' AND idFailureReason = %s;', (idFailureReason,))
348	aRows = self._oDb.fetchAll()
349	if len(aRows) not in (0, 1):
350	raise self._oDb.integrityException(
351	'Found more than one failure reasons with the same credentials. Database structure is corrupted.')
352	try:
353	return FailureReasonData().initFromDbRow(aRows[0])
354	except IndexError:
355	return None
356
357
358	def addEntry(self, oData, uidAuthor, fCommit = False):
359	"""
360	Add a failure reason.
361	"""
362	#
363	# Validate.
364	#
365	dErrors = oData.validateAndConvert(self._oDb, oData.ksValidateFor_Add);
366	if dErrors:
367	raise TMInvalidData('addEntry invalid input: %s' % (dErrors,));
368
369	#
370	# Add the record.
371	#
372	self._readdEntry(uidAuthor, oData);
373	self._oDb.maybeCommit(fCommit);
374	return True;
375
376
377	def editEntry(self, oData, uidAuthor, fCommit = False):
378	"""
379	Modifies a failure reason.
380	"""
381
382	#
383	# Validate inputs and read in the old(/current) data.
384	#
385	assert isinstance(oData, FailureReasonData);
386	dErrors = oData.validateAndConvert(self._oDb, oData.ksValidateFor_Edit);
387	if dErrors:
388	raise TMInvalidData('editEntry invalid input: %s' % (dErrors,));
389
390	oOldData = FailureReasonData().initFromDbWithId(self._oDb, oData.idFailureReason);
391
392	#
393	# Update the data that needs updating.
394	#
395	if not oData.isEqualEx(oOldData, [ 'tsEffective', 'tsExpire', 'uidAuthor', ]):
396	self._historizeEntry(oData.idFailureReason);
397	self._readdEntry(uidAuthor, oData);
398	self._oDb.maybeCommit(fCommit);
399	return True;
400
401
402	def removeEntry(self, uidAuthor, idFailureReason, fCascade = False, fCommit = False):
403	"""
404	Deletes a failure reason.
405	"""
406	_ = fCascade; # too complicated for now.
407
408	#
409	# Check whether it's being used by other tables and bitch if it is .
410	# We currently do not implement cascading.
411	#
412	self._oDb.execute('SELECT CONCAT(idBlacklisting, \' - blacklisting\')\n'
413	'FROM BuildBlacklist\n'
414	'WHERE idFailureReason = %s\n'
415	' AND tsExpire = \'infinity\'::TIMESTAMP\n'
416	'UNION\n'
417	'SELECT CONCAT(idTestResult, \' - test result failure reason\')\n'
418	'FROM TestResultFailures\n'
419	'WHERE idFailureReason = %s\n'
420	' AND tsExpire = \'infinity\'::TIMESTAMP\n'
421	, (idFailureReason, idFailureReason,));
422	aaoRows = self._oDb.fetchAll();
423	if aaoRows:
424	raise TMRowInUse('Cannot remove failure reason %u because its being used by: %s'
425	% (idFailureReason, ', '.join(aoRow[0] for aoRow in aaoRows),));
426
427	#
428	# Do the job.
429	#
430	oData = FailureReasonData().initFromDbWithId(self._oDb, idFailureReason);
431	assert oData.idFailureReason == idFailureReason;
432	(tsCur, tsCurMinusOne) = self._oDb.getCurrentTimestamps();
433	if oData.tsEffective not in (tsCur, tsCurMinusOne):
434	self._historizeEntry(idFailureReason, tsCurMinusOne);
435	self._readdEntry(uidAuthor, oData, tsCurMinusOne);
436	self._historizeEntry(idFailureReason);
437	self._oDb.maybeCommit(fCommit);
438	return True;
439
440
441	def cachedLookup(self, idFailureReason):
442	"""
443	Looks up the most recent FailureReasonDataEx object for idFailureReason
444	via an object cache.
445
446	Returns a shared FailureReasonData object. None if not found.
447	Raises exception on DB error.
448	"""
449	if self.dCache is None:
450	self.dCache = self._oDb.getCache('FailureReasonDataEx');
451	oEntry = self.dCache.get(idFailureReason, None);
452	if oEntry is None:
453	self._oDb.execute('SELECT *\n'
454	'FROM FailureReasons\n'
455	'WHERE idFailureReason = %s\n'
456	' AND tsExpire = \'infinity\'::TIMESTAMP\n'
457	, (idFailureReason, ));
458	if self._oDb.getRowCount() == 0:
459	# Maybe it was deleted, try get the last entry.
460	self._oDb.execute('SELECT *\n'
461	'FROM FailureReasons\n'
462	'WHERE idFailureReason = %s\n'
463	'ORDER BY tsExpire DESC\n'
464	'LIMIT 1\n'
465	, (idFailureReason, ));
466	elif self._oDb.getRowCount() > 1:
467	raise self._oDb.integrityException('%s infinity rows for %s' % (self._oDb.getRowCount(), idFailureReason));
468
469	if self._oDb.getRowCount() == 1:
470	self._ensureCachesPresent();
471	oEntry = FailureReasonDataEx().initFromDbRowEx(self._oDb.fetchOne(), self.oCategoryLogic,
472	self.oUserAccountLogic);
473	self.dCache[idFailureReason] = oEntry;
474	return oEntry;
475
476
477	def cachedLookupByNameAndCategory(self, sName, sCategory):
478	"""
479	Looks up a failure reason by it's name and category.
480
481	Should the request be ambigiuos, we'll return the oldest one.
482
483	Returns a shared FailureReasonData object. None if not found.
484	Raises exception on DB error.
485	"""
486	if self.dCacheNameAndCat is None:
487	self.dCacheNameAndCat = self._oDb.getCache('FailureReasonDataEx-By-Name-And-Category');
488	sKey = '%s:::%s' % (sName, sCategory,);
489	oEntry = self.dCacheNameAndCat.get(sKey, None);
490	if oEntry is None:
491	self._oDb.execute('SELECT *\n'
492	'FROM FailureReasons,\n'
493	' FailureCategories\n'
494	'WHERE FailureReasons.sShort = %s\n'
495	' AND FailureReasons.tsExpire = \'infinity\'::TIMESTAMP\n'
496	' AND FailureReasons.idFailureCategory = FailureCategories.idFailureCategory '
497	' AND FailureCategories.sShort = %s\n'
498	' AND FailureCategories.tsExpire = \'infinity\'::TIMESTAMP\n'
499	'ORDER BY FailureReasons.tsEffective\n'
500	, ( sName, sCategory));
501	if self._oDb.getRowCount() == 0:
502	sLikeSucks = self._oDb.formatBindArgs(
503	'SELECT *\n'
504	'FROM FailureReasons,\n'
505	' FailureCategories\n'
506	'WHERE ( FailureReasons.sShort ILIKE @@@@@@@! %s !@@@@@@@\n'
507	' OR FailureReasons.sFull ILIKE @@@@@@@! %s !@@@@@@@)\n'
508	' AND FailureCategories.tsExpire = \'infinity\'::TIMESTAMP\n'
509	' AND FailureReasons.idFailureCategory = FailureCategories.idFailureCategory\n'
510	' AND ( FailureCategories.sShort = %s\n'
511	' OR FailureCategories.sFull = %s)\n'
512	' AND FailureReasons.tsExpire = \'infinity\'::TIMESTAMP\n'
513	'ORDER BY FailureReasons.tsEffective\n'
514	, ( sName, sName, sCategory, sCategory ));
515	sLikeSucks = sLikeSucks.replace('LIKE @@@@@@@! \'', 'LIKE \'%').replace('\' !@@@@@@@', '%\'');
516	self._oDb.execute(sLikeSucks);
517	if self._oDb.getRowCount() > 0:
518	self._ensureCachesPresent();
519	oEntry = FailureReasonDataEx().initFromDbRowEx(self._oDb.fetchOne(), self.oCategoryLogic,
520	self.oUserAccountLogic);
521	self.dCacheNameAndCat[sKey] = oEntry;
522	if sName != oEntry.sShort or sCategory != oEntry.oCategory.sShort:
523	sKey2 = '%s:::%s' % (oEntry.sShort, oEntry.oCategory.sShort,);
524	self.dCacheNameAndCat[sKey2] = oEntry;
525	return oEntry;
526
527
528	#
529	# Helpers.
530	#
531
532	def _readdEntry(self, uidAuthor, oData, tsEffective = None):
533	"""
534	Re-adds the FailureReasons entry. Used by addEntry, editEntry and removeEntry.
535	"""
536	if tsEffective is None:
537	tsEffective = self._oDb.getCurrentTimestamp();
538	self._oDb.execute('INSERT INTO FailureReasons (\n'
539	' uidAuthor,\n'
540	' tsEffective,\n'
541	' idFailureReason,\n'
542	' idFailureCategory,\n'
543	' sShort,\n'
544	' sFull,\n'
545	' iTicket,\n'
546	' asUrls)\n'
547	'VALUES (%s, %s, '
548	+ ( 'DEFAULT' if oData.idFailureReason is None else str(oData.idFailureReason) )
549	+ ', %s, %s, %s, %s, %s)\n'
550	, ( uidAuthor,
551	tsEffective,
552	oData.idFailureCategory,
553	oData.sShort,
554	oData.sFull,
555	oData.iTicket,
556	oData.asUrls,) );
557	return True;
558
559
560	def _historizeEntry(self, idFailureReason, tsExpire = None):
561	""" Historizes the current entry. """
562	if tsExpire is None:
563	tsExpire = self._oDb.getCurrentTimestamp();
564	self._oDb.execute('UPDATE FailureReasons\n'
565	'SET tsExpire = %s\n'
566	'WHERE idFailureReason = %s\n'
567	' AND tsExpire = \'infinity\'::TIMESTAMP\n'
568	, (tsExpire, idFailureReason,));
569	return True;
570
571
572	def _ensureCachesPresent(self):
573	""" Ensures we've got the cache references resolved. """
574	if self.oCategoryLogic is None:
575	from testmanager.core.failurecategory import FailureCategoryLogic;
576	self.oCategoryLogic = FailureCategoryLogic(self._oDb);
577	if self.oUserAccountLogic is None:
578	self.oUserAccountLogic = UserAccountLogic(self._oDb);
579	return True;
580

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source: vbox/trunk/src/VBox/ValidationKit/testmanager/core/failurereason.py@ 106670

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