#31601: Test suite fails on PostgreSQL 10.13
-------------------------------------+-------------------------------------
Reporter: Hannes | Owner: Hannes Ljungberg
Ljungberg |
Type: Bug | Status: assigned
Component: | Version: 3.1
contrib.postgres |
Severity: Normal | Keywords: tests
Triage Stage: | Has patch: 0
Unreviewed |
Needs documentation: 0 | Needs tests: 0
Patch needs improvement: 0 | Easy pickings: 0
UI/UX: 0 |
-------------------------------------+-------------------------------------
A couple of full text search related to headlines tests break on
PostgresSQL 10.13. The reason appears to be that a trailing `!` is now
present in the results which breaks the equality checks. Looking at the
10.13 release notes ([https://www.postgresql.org/docs/release/10.13/])
it's probable that the patch "Fix ts_headline() to make better headline
selections when working with phrase queries" introduced this behaviour.
Output of failures:
{{{
======================================================================
FAIL [0.015s]: test_headline
(postgres_tests.test_search.SearchHeadlineTests)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/tests/django/tests/postgres_tests/test_search.py", line 569, in
test_headline
'<b>Robin</b>. He was not at all afraid to be killed in nasty '
AssertionError: '<b>R[80 chars]brave</b>, <b>brave</b>, <b>brave</b>
<b>Sir</b> <b>Robin</b>!' != '<b>R[80 chars]brave</b>, <b>brave</b>,
<b>brave</b> <b>Sir</b> <b>Robin</b>'
- <b>Robin</b>. He was not at all afraid to be killed in nasty ways.
<b>Brave</b>, <b>brave</b>, <b>brave</b>, <b>brave</b> <b>Sir</b>
<b>Robin</b>!
?
-
+ <b>Robin</b>. He was not at all afraid to be killed in nasty ways.
<b>Brave</b>, <b>brave</b>, <b>brave</b>, <b>brave</b> <b>Sir</b>
<b>Robin</b>
======================================================================
FAIL [0.019s]: test_headline_separator_options
(postgres_tests.test_search.SearchHeadlineTests)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/tests/django/tests/postgres_tests/test_search.py", line 621, in
test_headline_separator_options
'<span>Robin</span>. He was not at all afraid to be killed in '
AssertionError: '<spa[122 chars]span>, <span>brave</span> <span>Sir</span>
<span>Robin</span>!' != '<spa[122 chars]span>, <span>brave</span>
<span>Sir</span> <span>Robin</span>'
- <span>Robin</span>. He was not at all afraid to be killed in nasty ways.
<span>Brave</span>, <span>brave</span>, <span>brave</span>,
<span>brave</span> <span>Sir</span> <span>Robin</span>!
?
-
+ <span>Robin</span>. He was not at all afraid to be killed in nasty ways.
<span>Brave</span>, <span>brave</span>, <span>brave</span>,
<span>brave</span> <span>Sir</span> <span>Robin</span>
======================================================================
FAIL [0.016s]: test_headline_short_word_option
(postgres_tests.test_search.SearchHeadlineTests)
----------------------------------------------------------------------
Traceback (most recent call last):
File "/tests/django/tests/postgres_tests/test_search.py", line 650, in
test_headline_short_word_option
), True)
AssertionError: False is not True
}}}
--
Ticket URL: <https://code.djangoproject.com/ticket/31601>
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