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Improve query findFollowsByTarget & add tests

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This commit is contained in:
Fabrice Lecomte
2021-04-27 18:52:36 +02:00
parent 76e4033a22
commit 371483ccde
8 changed files with 228 additions and 303 deletions
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16
src/test/resources/sql/follow.sql
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@@ -7,17 +7,19 @@ declare
_version_id1 uuid = uuid_generate_v4();
first_article_id uuid := fixture_article(_citizen_id := _citizen_id, _version_id := _version_id1);
first_article_updated_id uuid;
_follow_count int = 0;
begin
perform follow('citizen'::regclass, _citizen_id, _citizen_id2);
assert (select count(*) = 1 from follow), 'follow must be inserted';
assert (select following = true from find_follow(_citizen_id, _citizen_id2, 'citizen')), 'find_follow must return the following';
perform follow('citizen'::regclass, _citizen_id, _citizen_id2);
assert (select count(*) = 1 from follow), 'follow must be inserted';
assert (select count(*) = 1 from follow), 're follow must be do nothing';
perform unfollow('citizen'::regclass, _citizen_id, _citizen_id2);
assert (select count(*) = 0 from follow), 'follow must be deleted after unfollow';
perform follow('article'::regclass, first_article_id, _citizen_id);
assert (select following = true from find_follow(first_article_id, _citizen_id, 'article')), 'find_follow must return the following';
assert (select following = false from find_follow(first_article_id, _citizen_id2, 'article')), 'find_follow must not return the following if not followinf';
@@ -29,11 +31,17 @@ begin
assert (select following = true from find_follow(first_article_id, _citizen_id, 'article')), '(v1) find_follow must return the following';
assert (select following = true from find_follow(first_article_updated_id, _citizen_id, 'article')), '(v2) find_follow must return the following';
assert (select f.total = 1 from find_follows_article_by_target(first_article_id) as f), 'find_follows_article_by_target must return 1 follow';
assert (select (f.resource#>>'{0, created_by, id}')::uuid = _citizen_id from find_follows_article_by_target(first_article_id) as f), 'find_follows_article_by_target must return follows with creator';
assert (select count(*) = 1 from follow), 'must be only 1 follow';
perform follow('citizen'::regclass, _citizen_id, _citizen_id2);
assert (select count(*) = 2 from follow), 'follow citizen must be inserted';
assert (select json_array_length(f.resource) = 2 from find_follows_article_by_target(first_article_id) as f), 'find_follows_article_by_target must return 2 follows';
assert (select (f.resource#>>'{0, created_by, id}')::uuid = _citizen_id from find_follows_article_by_target(first_article_id) as f), 'find_follows_article_by_target must return follows with creator';
assert (select (f.resource#>>'{1, created_by, id}')::uuid = _citizen_id2 from find_follows_article_by_target(first_article_id) as f), 'find_follows_article_by_target must return follows with creator';
_follow_count = (select count(*) from follow);
perform unfollow('article'::regclass, first_article_id, _citizen_id);
assert (select count(*) = 0 from follow), 'follow must be deleted after unfollow, event if article is on other version';
assert (select count(*) = _follow_count-1 from follow), 'follow must be deleted after unfollow, event if article is on other version';
rollback;
raise notice 'follow test pass';