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test_bibupload_revisionverifier.py
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test_bibupload_revisionverifier.py
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# -*- coding: utf-8 -*-
##
## This file is part of Invenio.
## Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2013 CERN.
##
## Invenio is free software; you can redistribute it and/or
## modify it under the terms of the GNU General Public License as
## published by the Free Software Foundation; either version 2 of the
## License, or (at your option) any later version.
##
## Invenio is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
"""
Contains Test Cases for Revision Verifier module used along with BibUpload.
"""
from invenio.base.wrappers import lazy_import
from invenio.testsuite import make_test_suite, run_test_suite, nottest
get_record = lazy_import('invenio.legacy.search_engine:get_record')
print_record = lazy_import('invenio.legacy.search_engine:print_record')
bibupload = lazy_import('invenio.bibupload:bibupload')
xml_marc_to_records = lazy_import('invenio.bibupload:xml_marc_to_records')
record_get_field_value = lazy_import('invenio.legacy.bibrecord:record_get_field_value')
record_xml_output = lazy_import('invenio.legacy.bibrecord:record_xml_output')
from invenio.bibupload_revisionverifier \
import RevisionVerifier, \
InvenioBibUploadConflictingRevisionsError, \
InvenioBibUploadMissing005Error, \
InvenioBibUploadUnchangedRecordError, \
InvenioBibUploadInvalidRevisionError
from invenio.bibupload_regression_tests import GenericBibUploadTest, \
compare_xmbuffers
from invenio.testutils import make_test_suite, run_test_suite, nottest
from invenio.dbquery import run_sql
@nottest
def init_test_records():
"""
Initializes test records for revision verifying scenarios
Inserts 1st version and then appends new field every 1 sec
to create 2nd and 3rd version of the record
Returns a dict of following format :
{'id':recid,
'rev1':(rev1_rec, rev1_005),
'rev2':(rev2_rec, rev2_005tag),
'rev3':(rev3_rec, rev3_005tag)}
"""
# Rev 1 -- tag 100
rev1 = """ <record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
</record>"""
# Append 970 to Rev1
rev1_append = """<record>
<controlfield tag="001">123456789</controlfield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHOPHO</subfield>
</datafield>
</record>"""
# Rev 2 -- Rev 1 + tag 970
rev2 = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHOPHO</subfield>
</datafield>
</record>"""
# Append 888 to Rev2
rev2_append = """<record>
<controlfield tag="001">123456789</controlfield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
# Rev 3 -- Rev 2 + tag 888
rev3 = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHOPHO</subfield>
</datafield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
init_details = {}
insert_record = rev1.replace(
'<controlfield tag="001">123456789</controlfield>', '')
insert_record = insert_record.replace(
'<controlfield tag="005">20110101000000.0</controlfield>', '')
recs = xml_marc_to_records(insert_record)
# --> Revision 1 submitted
res = bibupload(recs[0], opt_mode='insert')
recid = res[1]
init_details['id'] = (str(recid), )
rec = get_record(recid)
rev_tag = record_get_field_value(rec, '005', '', '')
# update the test data
rev1 = rev1.replace('123456789', str(recid))
rev1 = rev1.replace('20110101000000.0', rev_tag)
rev1_append = rev1_append.replace('123456789', str(recid))
rev2 = rev2.replace('123456789', str(recid))
rev2 = rev2.replace('20110101000000.0', rev_tag)
rev2_append = rev2_append.replace('123456789', str(recid))
rev3 = rev3.replace('123456789', str(recid))
init_details['rev1'] = (rev1, rev_tag)
old_rev_tag = rev_tag
# --> Revision 2 submitted
recs = xml_marc_to_records(rev1_append)
res = bibupload(recs[0], opt_mode='append')
rec = get_record(recid)
rev_tag = record_get_field_value(rec, '005')
rev2 = rev2.replace(old_rev_tag, rev_tag)
rev3 = rev3.replace('20110101000000.0', rev_tag)
init_details['rev2'] = (rev2, rev_tag)
old_rev_tag = rev_tag
# --> Revision 3 submitted
recs = xml_marc_to_records(rev2_append)
res = bibupload(recs[0], opt_mode='append')
rec = get_record(recid)
rev_tag = record_get_field_value(rec, '005')
rev3 = rev3.replace(old_rev_tag, rev_tag)
init_details['rev3'] = (rev3, rev_tag)
return init_details
class RevisionVerifierForCorrectAddition(GenericBibUploadTest):
"""
Test Cases for Patch generation when fields added in Upload Record.
Scenarios:
* Field added in Upload Record and not added in Original Record
* Another instance of existing Field added in Upload Record and
not added in Original Record
"""
def setUp(self):
""" Sets Up sample Records for Adding Field Scenario."""
GenericBibUploadTest.setUp(self)
self.data = init_test_records()
# Rev 2 Update -- Rev2 + tag 300
self.rev2_add_field = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHOPHO</subfield>
</datafield>
<datafield tag="300" ind1=" " ind2=" ">
<subfield code="a">100P</subfield>
</datafield>
</record>"""
#Rev 2 Update -- Rev2 + tag 100*
self.rev2_add_sim_field = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="100" ind1="C" ind2="0">
<subfield code="a">Devel, D</subfield>
<subfield code="u">FUZZY</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHOPHO</subfield>
</datafield>
</record>"""
# Record Patch -- Ouput For a New Field
self.patch = """<record>
<controlfield tag="001">123456789</controlfield>
<datafield tag="300" ind1=" " ind2=" ">
<subfield code="a">100P</subfield>
</datafield>
</record>"""
# Record Patch -- Outpute for a New Identical Field
self.patch_identical_field = """<record>
<controlfield tag="001">123456789</controlfield>
<datafield tag ="100" ind1="C" ind2="0">
<subfield code="a">Devel, D</subfield>
<subfield code="u">FUZZY</subfield>
</datafield>
</record>"""
self.rev2_add_field = self.rev2_add_field.replace(
'123456789', self.data['id'][0])
self.rev2_add_field = self.rev2_add_field.replace(
'20110101000000.0', \
self.data['rev2'][1])
self.rev2_add_sim_field = self.rev2_add_sim_field.replace(
'123456789', self.data['id'][0])
self.rev2_add_sim_field = self.rev2_add_sim_field.replace(
'20110101000000.0', \
self.data['rev2'][1])
self.patch = self.patch.replace('123456789', self.data['id'][0])
self.patch_identical_field = self.patch_identical_field.replace(
'123456789', \
self.data['id'][0])
def test_add_new_field(self):
""" BibUpload Revision Verifier - Rev3-100/970/888, Added 300 to Rev2(100/970), Patch Generated for 300"""
upload_recs = xml_marc_to_records(self.rev2_add_field)
orig_recs = xml_marc_to_records(self.data['rev3'][0])
rev_verifier = RevisionVerifier()
(opt_mode, patch, dummy_affected_tags) = rev_verifier.verify_revision(upload_recs[0], \
orig_recs[0], \
'replace')
self.assertEqual('correct', opt_mode)
self.assertEqual(compare_xmbuffers(record_xml_output(patch), self.patch), '')
def test_add_identical_field(self):
""" BibUpload Revision Verifier - Rev3-100/970/888, Added 100 to Rev2(100/970), Patch Generated for 100"""
upload_identical_rec = xml_marc_to_records(self.rev2_add_sim_field)
orig_recs = xml_marc_to_records(self.data['rev3'][0])
rev_verifier = RevisionVerifier()
(opt_mode, patch, dummy_affected_tags) = rev_verifier.verify_revision(upload_identical_rec[0], \
orig_recs[0], \
'replace')
self.assertEqual('correct', opt_mode)
self.assertEqual(compare_xmbuffers(record_xml_output(patch), self.patch_identical_field), '')
class RevisionVerifierForConflictingAddition(GenericBibUploadTest):
"""
Test Cases for Conflicts when fields added in Upload Record.
Scenarios:
* Field added in Upload Record but also added in Original Record
* Field added in Upload Record but similar field modified in Original
"""
def setUp(self):
""" Sets Up sample Records for Adding Field Scenario."""
GenericBibUploadTest.setUp(self)
self.data = init_test_records()
# Rev 2 Update -- Rev2 + tag 888
self.rev2_add_conf_field = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
#Rev 2 Update -- Rev2 + tag 100*
self.rev2_add_sim_field = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="100" ind1="C" ind2="0">
<subfield code="a">Devel, D</subfield>
<subfield code="u">FUZZY</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHOPHO</subfield>
</datafield>
</record>"""
#Rev 3 -- Rev2 + tag 100* +tag 888
self.rev3_add_sim_field = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="100" ind1="C" ind2="1">
<subfield code="a">Devel, D</subfield>
<subfield code="z">FUZZY</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHOPHO</subfield>
</datafield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
# Rev 3 -- tag 100 updated from Rev 2 + Tag 888
self.rev3_mod = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="z">DEVEL, U</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHOPHO</subfield>
</datafield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
self.rev2_add_conf_field = self.rev2_add_conf_field.replace(
'123456789', self.data['id'][0])
self.rev2_add_conf_field = self.rev2_add_conf_field.replace(
'20110101000000.0', \
self.data['rev2'][1])
self.rev2_add_sim_field = self.rev2_add_sim_field.replace(
'123456789', self.data['id'][0])
self.rev2_add_sim_field = self.rev2_add_sim_field.replace(
'20110101000000.0', \
self.data['rev2'][1])
self.rev3_mod = self.rev3_mod.replace('123456789', self.data['id'][0])
self.rev3_mod = self.rev3_mod.replace('20110101000000.0', \
self.data['rev3'][1])
self.rev3_add_sim_field = self.rev3_add_sim_field.replace(
'123456789', \
self.data['id'][0])
self.rev3_add_sim_field = self.rev3_add_sim_field.replace(
'20110101000000.0', \
self.data['rev3'][1])
def test_add_conflict_field(self):
""" BibUpload Revision Verifier - Rev3-100/970/888, Added 888 to Rev2(100/970), Conflict Expected"""
upload_conf_rec = xml_marc_to_records(self.rev2_add_conf_field)
orig_recs = xml_marc_to_records(self.data['rev3'][0])
rev_verifier = RevisionVerifier()
self.assertRaises(InvenioBibUploadConflictingRevisionsError, \
rev_verifier.verify_revision, \
upload_conf_rec[0], \
orig_recs[0], \
'replace')
def test_conflicting_similarfield(self):
""" BibUpload Revision Verifier - Rev3-100/970/888, Added 100 to Rev2(100/970), 100 added to Rev3, Conflict Expected"""
upload_identical_rec = xml_marc_to_records(self.rev2_add_sim_field)
orig_recs = xml_marc_to_records(self.rev3_add_sim_field)
rev_verifier = RevisionVerifier()
self.assertRaises(InvenioBibUploadConflictingRevisionsError, \
rev_verifier.verify_revision, \
upload_identical_rec[0], \
orig_recs[0], \
'replace')
def test_conflicting_modfield(self):
""" BibUpload Revision Verifier - Rev3-100/970/888, Added 100 to Rev2(100/970), Rev3 100 modified, Conflict Expected"""
upload_identical_rec = xml_marc_to_records(self.rev2_add_sim_field)
orig_recs = xml_marc_to_records(self.rev3_mod)
rev_verifier = RevisionVerifier()
self.assertRaises(InvenioBibUploadConflictingRevisionsError, \
rev_verifier.verify_revision, \
upload_identical_rec[0], \
orig_recs[0], \
'replace')
class RevisionVerifierForCorrectModification(GenericBibUploadTest):
"""
Test Cases for Patch generation when fields are modified.
Scenarios:
* Fields modified in Upload Record but not modified in Original Record
"""
def setUp(self):
""" Sets up sample records for Modified Fields Scenarios."""
GenericBibUploadTest.setUp(self)
self.data = init_test_records()
# Rev 2 Update -- Rev2 ~ tag 970 Modified
self.rev2_mod_field = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PZOOPZOO</subfield>
</datafield>
</record>"""
# Modify Record Patch Output
self.patch = """<record>
<controlfield tag="001">123456789</controlfield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PZOOPZOO</subfield>
</datafield>
</record>"""
# Scenario 2 - 970CP added to existing record
# Rev 2 Update -- Rev2 ~ tag 970CP Added
self.rev2_mod_field_diff_ind = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHOPHO</subfield>
</datafield>
<datafield tag ="970" ind1="C" ind2="P">
<subfield code="a">0003719XYZOXYZO</subfield>
</datafield>
</record>"""
# Modify Record Patch Output
self.patch_diff_ind = """<record>
<controlfield tag="001">123456789</controlfield>
<datafield tag ="970" ind1="C" ind2="P">
<subfield code="a">0003719XYZOXYZO</subfield>
</datafield>
</record>"""
# Scenario 3 - 970__ deleted and 970CP added to existing record
# Rev 2 Update -- Rev2 ~ tag 970CP Added
self.rev2_mod_del_one_add_one = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="970" ind1="C" ind2="P">
<subfield code="a">0003719XYZOXYZO</subfield>
</datafield>
</record>"""
# Modify Record Patch Output - 1st possibility
self.patch_del_one_add_one = """<record>
<controlfield tag="001">123456789</controlfield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="0">__DELETED_FIELDS__</subfield>
</datafield>
<datafield tag ="970" ind1="C" ind2="P">
<subfield code="a">0003719XYZOXYZO</subfield>
</datafield>
</record>"""
# Modify Record Patch Output - 2nd possibility
self.patch_del_one_add_one_2 = """<record>
<controlfield tag="001">123456789</controlfield>
<datafield tag ="970" ind1="C" ind2="P">
<subfield code="a">0003719XYZOXYZO</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="0">__DELETED_FIELDS__</subfield>
</datafield>
</record>"""
self.rev2_mod_field = self.rev2_mod_field.replace(
'123456789', \
self.data['id'][0])
self.rev2_mod_field = self.rev2_mod_field.replace(
'20110101000000.0', \
self.data['rev2'][1])
self.patch = self.patch.replace('123456789', self.data['id'][0])
self.rev2_mod_field_diff_ind = self.rev2_mod_field_diff_ind.replace(
'123456789', \
self.data['id'][0])
self.rev2_mod_field_diff_ind = self.rev2_mod_field_diff_ind.replace(
'20110101000000.0', \
self.data['rev2'][1])
self.patch_diff_ind = self.patch_diff_ind.replace('123456789', self.data['id'][0])
self.rev2_mod_del_one_add_one = self.rev2_mod_del_one_add_one.replace(
'123456789', \
self.data['id'][0])
self.rev2_mod_del_one_add_one = self.rev2_mod_del_one_add_one.replace(
'20110101000000.0', \
self.data['rev2'][1])
self.patch_del_one_add_one = self.patch_del_one_add_one.replace('123456789', self.data['id'][0])
self.patch_del_one_add_one_2 = self.patch_del_one_add_one_2.replace('123456789', self.data['id'][0])
def test_modified_fields(self):
""" BibUpload Revision Verifier - Rev3-100/970/888, Modified 970 in Rev2(100/970), Patch Generated for 970"""
upload_recs = xml_marc_to_records(self.rev2_mod_field)
orig_recs = xml_marc_to_records(self.data['rev3'][0])
rev_verifier = RevisionVerifier()
(opt_mode, patch, dummy_affected_tags) = rev_verifier.verify_revision(
upload_recs[0], \
orig_recs[0], \
'replace')
self.assertEqual('correct', opt_mode)
self.assertEqual(compare_xmbuffers(record_xml_output(patch), self.patch), '')
def test_correcting_added_field_with_diff_ind(self):
""" BibUpload Revision Verifier - Rev3-100/970__/888, Added 970CP in Rev2(100/970__), Patch Generated for 970CP"""
upload_recs = xml_marc_to_records(self.rev2_mod_field_diff_ind)
orig_recs = xml_marc_to_records(self.data['rev3'][0])
rev_verifier = RevisionVerifier()
(opt_mode, patch, dummy_affected_tags) = rev_verifier.verify_revision(
upload_recs[0], \
orig_recs[0], \
'replace')
self.assertEqual('correct', opt_mode)
self.assertEqual(compare_xmbuffers(record_xml_output(patch), self.patch_diff_ind), '')
def test_correcting_del_field_add_field_diff_ind(self):
""" BibUpload Revision Verifier - Rev3-100/970__/888, Deleted 970__ and Added 970CP in Rev2(100/970__), Patch Generated for 970__/970CP"""
upload_recs = xml_marc_to_records(self.rev2_mod_del_one_add_one)
orig_recs = xml_marc_to_records(self.data['rev3'][0])
rev_verifier = RevisionVerifier()
(opt_mode, patch, dummy_affected_tags) = rev_verifier.verify_revision(
upload_recs[0], \
orig_recs[0], \
'replace')
self.assertEqual('correct', opt_mode)
#NOTE:for multiple fields in patch it is better to compare with different possible patch strings
#This is due to unsorted key-value pairs of generated patch dictionary
#self.assertEqual(compare_xmbuffers(record_xml_output(patch), self.patch_del_one_add_one), '')
self.failUnless((compare_xmbuffers(record_xml_output(patch), self.patch_del_one_add_one)!='') \
or (compare_xmbuffers(record_xml_output(patch), self.patch_del_one_add_one_2)!=''))
class RevisionVerifierForConflictingModification(GenericBibUploadTest):
"""
Test Cases for Revision Verifier when fields modified are conflicting.
Scenarios:
* Fields modified in both Upload Record and Original Record
* Fields modified in Upload record but deleted from Original Record
"""
def setUp(self):
""" Sets up sample records for Modified Fields Scenarios."""
GenericBibUploadTest.setUp(self)
self.data = init_test_records()
# Rev 2 Update -- Rev2 ~ tag 970 Modified
self.rev2_mod_field = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PZOOPZOO</subfield>
</datafield>
</record>"""
# Rev 3 MOdified = Rev3 ~ Tag 970 modified - Conflict with Rev2-Update
self.rev3_mod = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHYPHY</subfield>
</datafield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
# Rev 3 MOdified = Rev3 ~ Tag 970 Deleted - Conflict with Rev2-Update
self.rev3_deleted = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
self.rev2_mod_field = self.rev2_mod_field.replace('123456789', \
self.data['id'][0])
self.rev2_mod_field = self.rev2_mod_field.replace('20110101000000.0', \
self.data['rev2'][1])
self.rev3_mod = self.rev3_mod.replace('123456789', self.data['id'][0])
self.rev3_mod = self.rev3_mod.replace('20110101000000.0', \
self.data['rev3'][1])
self.rev3_deleted = self.rev3_deleted.replace('123456789', \
self.data['id'][0])
self.rev3_deleted = self.rev3_deleted.replace('20110101000000.0', \
self.data['rev3'][1])
def test_conflicting_modified_field(self):
""" BibUpload Revision Verifier - Rev3-100/970/888, Modified 970 in Rev2(100/970), 970 modified in Rev3, Conflict Expected"""
upload_conf_recs = xml_marc_to_records(self.rev2_mod_field)
orig_recs = xml_marc_to_records(self.rev3_mod)
rev_verifier = RevisionVerifier()
self.assertRaises(
InvenioBibUploadConflictingRevisionsError, \
rev_verifier.verify_revision, \
upload_conf_recs[0], \
orig_recs[0], \
'replace')
def test_conflicting_deleted_field(self):
""" BibUpload Revision Verifier - Rev3-100/970/888, Modified 970 in Rev2(100/970), 970 removed in Rev3, Conflict Expected"""
upload_conf_recs = xml_marc_to_records(self.rev2_mod_field)
orig_recs = xml_marc_to_records(self.rev3_deleted)
rev_verifier = RevisionVerifier()
self.assertRaises(
InvenioBibUploadConflictingRevisionsError, \
rev_verifier.verify_revision, \
upload_conf_recs[0], \
orig_recs[0], \
'replace')
class RevisionVerifierForDeletingFields(GenericBibUploadTest):
"""
Test Cases for Revision Verifier when fields are to be deleted from upload record.
Scenarios:
* Fields modified in both Upload Record and Original Record
* Fields modified in Upload record but deleted from Original Record
"""
def setUp(self):
""" Sets up sample records for Modified Fields Scenarios."""
GenericBibUploadTest.setUp(self)
# Rev 1
self.rev1 = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="300" ind1=" " ind2=" ">
<subfield code="a">Test, Field-1</subfield>
</datafield>
<datafield tag ="300" ind1=" " ind2=" ">
<subfield code="a">Test, Field-2</subfield>
</datafield>
<datafield tag ="300" ind1="C" ind2="P">
<subfield code="a">Test, Field-3</subfield>
</datafield>
</record>"""
# Rev 1 -- To Replace
self.rev1_mod = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
</record>"""
# Patch with SPECIAL DELETE FIELD-1
self.patch_1 = """<record>
<controlfield tag="001">123456789</controlfield>
<datafield tag ="300" ind1=" " ind2=" ">
<subfield code="0">__DELETE_FIELDS__</subfield>
</datafield>
<datafield tag ="300" ind1="C" ind2="P">
<subfield code="0">__DELETE_FIELDS__</subfield>
</datafield>
</record>"""
# Patch with SPECIAL DELETE FIELD-2
self.patch_2 = """<record>
<controlfield tag="001">123456789</controlfield>
<datafield tag ="300" ind1="C" ind2="P">
<subfield code="0">__DELETE_FIELDS__</subfield>
</datafield>
<datafield tag ="300" ind1=" " ind2=" ">
<subfield code="0">__DELETE_FIELDS__</subfield>
</datafield>
</record>"""
self.rev_to_insert = self.rev1.replace('<controlfield tag="001">123456789</controlfield>', '')
self.rev_to_insert = self.rev_to_insert.replace('<controlfield tag="005">20110101000000.0</controlfield>','')
rec = xml_marc_to_records(self.rev_to_insert)
dummy_error, self.recid, dummy_msg = bibupload(rec[0], opt_mode='insert')
self.check_record_consistency(self.recid)
self.rev1 = self.rev1.replace('123456789', str(self.recid))
self.rev1_mod = self.rev1_mod.replace('123456789', str(self.recid))
self.patch_1 = self.patch_1.replace('123456789', str(self.recid))
self.patch_2 = self.patch_2.replace('123456789', str(self.recid))
record = get_record(self.recid)
rev = record_get_field_value(record, '005')
self.rev1 = self.rev1.replace('20110101000000.0', rev)
self.rev1_mod = self.rev1_mod.replace('20110101000000.0', rev)
def test_for_special_delete_field(self):
""" BibUpload Revision Verifier - Rev1-100/300, Modified 100 in Rev1-Mod, Deleted 300 in Rev1-Mod (100/300), Patch for DELETE generated"""
upload_rec = xml_marc_to_records(self.rev1_mod)
orig_rec = xml_marc_to_records(self.rev1)
rev_verifier = RevisionVerifier()
(opt_mode, final_patch, dummy_affected_tags) = rev_verifier.verify_revision(upload_rec[0], \
orig_rec[0], \
'replace')
self.assertEqual('correct', opt_mode)
self.failUnless((compare_xmbuffers(self.patch_1, record_xml_output(final_patch))!='') or \
(compare_xmbuffers(self.patch_2, record_xml_output(final_patch))!=''))
class RevisionVerifierForInterchangedFields(GenericBibUploadTest):
"""
Contains Test Cases for Re-ordered Fields.
Scenarios include:
* Same set of fields but in different order
"""
def setUp(self):
""" Sets up sample records for Modified Fields Scenarios."""
GenericBibUploadTest.setUp(self)
# Rev 1 -- 100-1/100-2/100-3
self.rev1 = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester1, T</subfield>
<subfield code="u">DESY1</subfield>
</datafield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester2, T</subfield>
<subfield code="u">DESY2</subfield>
</datafield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester3, T</subfield>
<subfield code="u">DESY3</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHYPHY</subfield>
</datafield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
# Rev 1 Modified -- 100-2/100-3/100-1
self.rev1_mod = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester2, T</subfield>
<subfield code="u">DESY2</subfield>
</datafield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester3, T</subfield>
<subfield code="u">DESY3</subfield>
</datafield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester1, T</subfield>
<subfield code="u">DESY1</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PHYPHY</subfield>
</datafield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
self.patch = """<record>
<controlfield tag="001">123456789</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester2, T</subfield>
<subfield code="u">DESY2</subfield>
</datafield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester3, T</subfield>
<subfield code="u">DESY3</subfield>
</datafield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester1, T</subfield>
<subfield code="u">DESY1</subfield>
</datafield>
</record>"""
insert_record = self.rev1.replace(
'<controlfield tag="001">123456789</controlfield>', '')
insert_record = insert_record.replace(
'<controlfield tag="005">20110101000000.0</controlfield>', '')
recs = xml_marc_to_records(insert_record)
# --> Revision 1 submitted
res = bibupload(recs[0], opt_mode='insert')
self.recid = res[1]
self.check_record_consistency(self.recid)
rec = get_record(self.recid)
rev_tag = record_get_field_value(rec, '005', '', '')
# update the test data
self.rev1 = self.rev1.replace('123456789', str(self.recid))
self.rev1 = self.rev1.replace('20110101000000.0', rev_tag)
self.rev1_mod = self.rev1_mod.replace('123456789', str(self.recid))
self.rev1_mod = self.rev1_mod.replace('20110101000000.0', rev_tag)
self.patch = self.patch.replace('123456789', str(self.recid))
def test_interchanged_fields(self):
""" BibUpload Revision Verifier - Rev1--100-1/100-2/100-3/970/888, Rev1-Up--100-2/100-3/100-1/970/888, Patch Generated for 100"""
upload_recs = xml_marc_to_records(self.rev1_mod)
orig_recs = xml_marc_to_records(self.rev1)
rev_verifier = RevisionVerifier()
(opt_mode, patch, dummy_affected_tags) = rev_verifier.verify_revision(
upload_recs[0], \
orig_recs[0], \
'replace')
self.assertEqual('correct', opt_mode)
self.assertEqual(compare_xmbuffers(record_xml_output(patch), self.patch), '')
class RevisionVerifierForCommonCases(GenericBibUploadTest):
"""
Contains Test Cases for Common Scenarios.
Scenarios include :
* Invalid Revision
* Invalide Opt_Mode value
* Missing Revision in Upload Record
"""
def setUp(self):
""" Set up all the sample records required for Test Cases."""
GenericBibUploadTest.setUp(self)
self.data = init_test_records()
# Rev 2 Update -- Rev2 ~ tag 970 Modified
self.rev2_modified = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester, T</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="970" ind1=" " ind2=" ">
<subfield code="a">0003719PZOOPZOO</subfield>
</datafield>
</record>"""
self.rev2_modified = self.rev2_modified.replace('123456789', \
self.data['id'][0])
def test_unchanged_record_upload(self):
""" BibUpload Revision Verifier - Uploading Unchanged Record, Raise UnchangedRecordError"""
upload_recs = xml_marc_to_records(self.data['rev3'][0])
orig_recs = xml_marc_to_records(self.data['rev3'][0])
rev_verifier = RevisionVerifier()
self.assertRaises(InvenioBibUploadUnchangedRecordError, \
rev_verifier.verify_revision, \
upload_recs[0], \
orig_recs[0], \
'replace')
def test_missing_revision(self):
""" BibUpload Revision Verifier - Missing 005 Tag scenario, Raise Missing005Error."""
self.rev2_modified = self.rev2_modified.replace(
'<controlfield tag="005">20110101000000.0</controlfield>', \
'')
upload_recs = xml_marc_to_records(self.rev2_modified)
orig_recs = xml_marc_to_records(self.data['rev3'][0])
rev_verifier = RevisionVerifier()
self.assertRaises(InvenioBibUploadMissing005Error, \
rev_verifier.verify_revision, \
upload_recs[0], \
orig_recs[0], \
'replace')
def test_invalid_operation(self):
""" BibUpload Revision Verifier - Incorrect opt_mode parameter."""
upload_recs = xml_marc_to_records(self.rev2_modified)
orig_recs = xml_marc_to_records(self.data['rev3'][0])
rev_verifier = RevisionVerifier()
for item in ['append', 'format', 'insert', 'delete', 'reference']:
self.assertEqual(rev_verifier.verify_revision(
upload_recs[0], \
orig_recs[0], \
item), None)
def test_invalid_revision(self):
""" BibUpload Revision Verifier - Wrong Revision in the Upload Record, Raise InvalidRevisionError"""
self.rev2_modified = self.rev2_modified.replace(
'<controlfield tag="005">20110101000000.0</controlfield>', \
'<controlfield tag="005">20110101020304.0</controlfield>')
rev_verifier = RevisionVerifier()
upload_recs = xml_marc_to_records(self.rev2_modified)
orig_recs = xml_marc_to_records(self.data['rev3'][0])
self.assertRaises(InvenioBibUploadInvalidRevisionError, \
rev_verifier.verify_revision, \
upload_recs[0], \
orig_recs[0], \
'replace')
class RevisionVerifierFromBibUpload(GenericBibUploadTest):
""" Test Case for End-to-End Bibupload with Revision Verifier module Enabled """
def setUp(self):
""" Set up all the sample records required for Test Cases."""
GenericBibUploadTest.setUp(self)
# Rev 1 -- To Insert
self.rev1 = """<record>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="870" ind1=" " ind2=" ">
<subfield code="a">3719PZOOPZOO</subfield>
</datafield>
</record>"""
# Rev 1 Modified -- To Replace
self.rev1_modified = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="870" ind1=" " ind2=" ">
<subfield code="a">3719PZOOPZOO_modified</subfield>
</datafield>
</record>"""
# Rev 2 Update -- Rev2
self.rev2 = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="870" ind1=" " ind2=" ">
<subfield code="a">3719PZOOPZOO</subfield>
</datafield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
# Rev 2 MOdified -- Rev2 - 870 modified
self.rev2_modified = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="870" ind1=" " ind2=" ">
<subfield code="a">3719PZOOPZOO_another modification</subfield>
</datafield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
self.final_xm = """<record>
<controlfield tag="001">123456789</controlfield>
<controlfield tag="005">20110101000000.0</controlfield>
<datafield tag ="100" ind1=" " ind2=" ">
<subfield code="a">Tester</subfield>
<subfield code="u">DESY</subfield>
</datafield>
<datafield tag ="870" ind1=" " ind2=" ">
<subfield code="a">3719PZOOPZOO_modified</subfield>
</datafield>
<datafield tag="888" ind1=" " ind2=" ">
<subfield code="a">dumb text</subfield>
</datafield>
</record>"""
def test_BibUpload_revision_verifier(self):
""" BibUpload Revision Verifier - Called from BibUpload Operation - Patch & Conflict Scenarios"""
recs = xml_marc_to_records(self.rev1)
# --> Revision 1 submitted
error, self.recid, dummy_msg = bibupload(recs[0], opt_mode='insert')
self.check_record_consistency(self.recid)
record = get_record(self.recid)
rev = record_get_field_value(record, '005', '', '')
recs = xml_marc_to_records(self.rev1)
self.rev2 = self.rev2.replace('123456789', str(self.recid))
self.rev2 = self.rev2.replace('20110101000000.0', rev)
self.rev1_modified = self.rev1_modified.replace('123456789', str(self.recid))
self.rev1_modified = self.rev1_modified.replace('20110101000000.0', rev)
self.final_xm = self.final_xm.replace('123456789', str(self.recid))
recs = xml_marc_to_records(self.rev1)
recs = xml_marc_to_records(self.rev2)
# --> Revision 2 submitted
error, self.recid, dummy_msg = bibupload(recs[0], opt_mode='replace')
self.check_record_consistency(self.recid)
record = get_record(self.recid)
self.rev2 = self.rev2.replace(rev, record_get_field_value(record, '005', '', ''))
self.rev2_modified = self.rev2_modified.replace('123456789', str(self.recid))
self.rev2_modified = self.rev2_modified.replace('20110101000000.0', record_get_field_value(record, '005', '', ''))
# --> Revision 1 modified submitted
recs = xml_marc_to_records(self.rev1_modified)
error, self.recid, dummy_msg = bibupload(recs[0], opt_mode='replace')
self.check_record_consistency(self.recid)
record = get_record(self.recid)
rev = record_get_field_value(record, '005', '', '')
self.final_xm = self.final_xm.replace('20110101000000.0', rev)
self.assertEqual(compare_xmbuffers(self.final_xm, print_record(self.recid, 'xm')), '')
# --> Revision 2 modified submitted
recs = xml_marc_to_records(self.rev2_modified)
error, self.recid, dummy_msg = bibupload(recs[0], opt_mode='replace')
self.check_record_consistency(self.recid)
self.assertEquals(error, 2)
class RevisionVerifierHistoryOfAffectedFields(GenericBibUploadTest):
"""Checks if column 'affected fields' from hstRECORD table
is filled correctly"""
def setUp(self):
GenericBibUploadTest.setUp(self)
self.data = init_test_records()
def test_inserted_record_with_no_affected_tags_in_hst(self):
"""Checks if inserted record has affected fields in hstRECORD table"""
query = "SELECT affected_fields from hstRECORD where id_bibrec=5 ORDER BY job_date DESC"
res = run_sql(query)
self.assertEqual(res[0][0], "")
def test_corrected_record_affected_tags(self):
"""Checks if corrected record has affected fields in hstRECORD table"""
query = "SELECT affected_fields from hstRECORD where id_bibrec=12 ORDER BY job_date DESC"
res = run_sql(query)
self.assertEqual(res[0][0], "005__%,8564_%,909C0%,909C1%,909C5%,909CO%,909CS%")
def test_append_to_record_affected_tags(self):
"""Checks if record with appended parts has proper affected fields in hstRECORD table"""
query = """SELECT affected_fields from hstRECORD where id_bibrec=%s
ORDER BY job_date DESC""" % self.data["id"][0]
res = run_sql(query)
self.assertEqual(res[0][0], '005__%,888__%')
self.assertEqual(res[1][0], '005__%,970__%')
self.assertEqual(res[2][0], '')
TEST_SUITE = make_test_suite(RevisionVerifierForCorrectAddition,
RevisionVerifierForCorrectModification,
RevisionVerifierForInterchangedFields,
RevisionVerifierForDeletingFields,
RevisionVerifierForConflictingAddition,
RevisionVerifierForConflictingModification,
RevisionVerifierForCommonCases,
RevisionVerifierHistoryOfAffectedFields)
if __name__ == '__main__':
run_test_suite(TEST_SUITE, warn_user=True)

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