Improve slow spec reducing factories
Description
This reduces the number of factories used in a slow spec. We are using Capybara, so the running time could vary from one execution to another, but this reduces the database factories, so we are probably improving the time spent running the spec.
Before
[TEST PROF INFO] Time spent in factories: 00:40.972 (4.3% of total time)
[TEST PROF INFO] Factories usage
Total: 209
Total top-level: 129
Total time: 00:40.972 (out of 15:53.407)
Total uniq factories: 21
name total top-level total time time per call top-level time
project 21 21 20.7622s 0.9887s 20.7622s
organization 21 0 0.2030s 0.0097s 0.0000s
work_item_type 18 0 0.1602s 0.0089s 0.0000s
note 17 17 1.5902s 0.0935s 1.5902s
text_diff_position 16 0 0.0063s 0.0004s 0.0000s
user 13 5 1.8139s 0.1395s 0.5949s
issue 10 9 1.2039s 0.1204s 1.1308s
milestone 9 9 0.2298s 0.0255s 0.2298s
note_on_commit 8 8 0.5758s 0.0720s 0.5758s
diff_note_on_commit 8 8 1.2236s 0.1530s 1.2236s
merge_request_with_diffs 8 8 9.6827s 1.2103s 9.6827s
discussion_note_on_merge_request 8 8 0.2189s 0.0274s 0.2189s
diff_note_on_merge_request 8 8 1.6223s 0.2028s 1.6223s
namespace_settings 8 0 0.0510s 0.0064s 0.0000s
note_on_project_snippet 8 8 0.2045s 0.0256s 0.2045s
namespace_ci_cd_settings 8 0 0.0262s 0.0033s 0.0000s
group 8 8 1.4208s 0.1776s 1.4208s
work_item 8 8 0.6117s 0.0765s 0.6117s
license 2 2 0.0223s 0.0111s 0.0223s
zoekt_node 1 1 0.0167s 0.0167s 0.0167s
merge_request 1 1 1.0657s 1.0657s 1.0657s
After
[TEST PROF INFO] Time spent in factories: 00:30.998 (3.4% of total time)
[TEST PROF INFO] Factories usage
Total: 197
Total top-level: 117
Total time: 00:30.998 (out of 15:13.155)
Total uniq factories: 21
name total top-level total time time per call top-level time
organization 21 0 0.2458s 0.0117s 0.0000s
work_item_type 18 0 0.1764s 0.0098s 0.0000s
note 17 17 1.7477s 0.1028s 1.7477s
text_diff_position 16 0 0.0061s 0.0004s 0.0000s
user 13 5 1.7955s 0.1381s 0.6036s
issue 10 9 0.7462s 0.0746s 0.6755s
milestone 9 9 0.2137s 0.0237s 0.2137s
project 9 9 10.2378s 1.1375s 10.2378s
diff_note_on_commit 8 8 1.2525s 0.1566s 1.2525s
merge_request_with_diffs 8 8 9.9923s 1.2490s 9.9923s
discussion_note_on_merge_request 8 8 0.2128s 0.0266s 0.2128s
diff_note_on_merge_request 8 8 1.4761s 0.1845s 1.4761s
group 8 8 1.5727s 0.1966s 1.5727s
note_on_project_snippet 8 8 0.2043s 0.0255s 0.2043s
namespace_settings 8 0 0.0768s 0.0096s 0.0000s
namespace_ci_cd_settings 8 0 0.0377s 0.0047s 0.0000s
work_item 8 8 1.0961s 0.1370s 1.0961s
note_on_commit 8 8 0.6066s 0.0758s 0.6066s
license 2 2 0.0206s 0.0103s 0.0206s
merge_request 1 1 1.0675s 1.0675s 1.0675s
zoekt_node 1 1 0.0191s 0.0191s 0.0191s
Related to #497336 (closed).