Review chapter 22 #1360

Job	Run time
chapter-tests (test_chapter_01)	1m 49s
chapter-tests (test_chapter_02_unittest)	2m 26s
chapter-tests (test_chapter_03_unit_test_first_view)	2m 19s
chapter-tests (test_chapter_04_philosophy_and_refactoring)	3m 6s
chapter-tests (test_chapter_05_post_and_database)	3m 11s
chapter-tests (test_chapter_06_explicit_waits_1)	2m 35s
chapter-tests (test_chapter_07_working_incrementally)	5m 28s
chapter-tests (test_chapter_08_prettification)	3m 28s
chapter-tests (test_chapter_09_docker)	3m 41s
chapter-tests (test_chapter_10_production_readiness)	4m 2s
chapter-tests (test_chapter_11_server_prep)	1m 54s
chapter-tests (test_chapter_12_ansible)	2m 27s
chapter-tests (test_chapter_13_organising_test_files)	2m 42s
chapter-tests (test_chapter_14_database_layer_validation)	4m 27s
chapter-tests (test_chapter_15_simple_form)	3m 59s
chapter-tests (test_chapter_16_advanced_forms)	4m 30s
chapter-tests (test_chapter_17_javascript)	3m 12s
chapter-tests (test_chapter_19_spiking_custom_auth)	2m 52s
chapter-tests (test_chapter_20_mocking_1)	2m 42s
chapter-tests (test_chapter_21_mocking_2)	3m 29s
chapter-tests (test_chapter_22_fixtures_and_wait_decorator)	3m 1s
chapter-tests (test_chapter_23_debugging_prod)	2m 5s
chapter-tests (test_chapter_24_outside_in)	3m 8s
chapter-tests (test_chapter_25_CI)	2m 15s
chapter-tests (test_chapter_26_page_pattern)	1m 48s
	1h 16m 36s

Provide feedback