def test_index_manager_get_indexes_by_alias_with_duplicate(self):
"""
Clean up the aliases when starting from a broken state: duplicate indexes for an alias.
"""
alias = "richie_courses"
existing_indexes = {
"richie_courses_2013-05-04-03h12m33.123456s": {},
"richie_courses_2014-05-04-03h12m33.123456s": {
"aliases": {
"richie_courses": True
}
},
"richie_courses_2015-05-04-03h12m33.123456s": {
"aliases": {
"richie_courses": True
}
},
"richie_organizations_2017-05-04-03h12m33.123456s": {
"aliases": {
"richie_organizations": True
}
},
}
self.assertEqual(
list(get_indexes_by_alias(existing_indexes, alias)),
[
("richie_courses_2014-05-04-03h12m33.123456s",
"richie_courses"),
("richie_courses_2015-05-04-03h12m33.123456s",
"richie_courses"),
],
)
def test_get_indexes_by_alias_empty(self):
"""
Don't wrongly push values when there is nothing to return.
"""
alias = "richie_courses"
existing_indexes = {
"richie_courses_2013-05-04-03h12m33.123456s": {},
"richie_organizations_2017-05-04-03h12m33.123456s": {
"aliases": {"richie_organizations": True}
},
}
self.assertEqual(list(get_indexes_by_alias(existing_indexes, alias)), [])
def test_get_indexes_by_alias(self):
"""
Receive a generator that contains the n-1 index for an alias.
"""
alias = "richie_courses"
existing_indexes = {
"richie_courses_2014-05-04-03h12m33.123456s": {},
"richie_courses_2015-05-04-03h12m33.123456s": {
"aliases": {"richie_courses": True}
},
"richie_organizations_2017-05-04-03h12m33.123456s": {
"aliases": {"richie_organizations": True}
},
}
self.assertEqual(
list(get_indexes_by_alias(existing_indexes, alias)),
[("richie_courses_2015-05-04-03h12m33.123456s", "richie_courses")],
)