1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
|
require 'cases/helper'
require 'models/company'
require 'models/developer'
require 'models/computer'
require 'models/owner'
require 'models/pet'
class IntegrationTest < ActiveRecord::TestCase
fixtures :companies, :developers, :owners, :pets
def test_to_param_should_return_string
assert_kind_of String, Client.first.to_param
end
def test_to_param_returns_nil_if_not_persisted
client = Client.new
assert_equal nil, client.to_param
end
def test_to_param_returns_id_if_not_persisted_but_id_is_set
client = Client.new
client.id = 1
assert_equal '1', client.to_param
end
def test_to_param_class_method
firm = Firm.find(4)
assert_equal '4-flamboyant-software', firm.to_param
end
def test_to_param_class_method_truncates_words_properly
firm = Firm.find(4)
firm.name << ', Inc.'
assert_equal '4-flamboyant-software', firm.to_param
end
def test_to_param_class_method_truncates_after_parameterize
firm = Firm.find(4)
firm.name = "Huey, Dewey, & Louie LLC"
# 123456789T123456789v
assert_equal '4-huey-dewey-louie-llc', firm.to_param
end
def test_to_param_class_method_truncates_after_parameterize_with_hyphens
firm = Firm.find(4)
firm.name = "Door-to-Door Wash-n-Fold Service"
# 123456789T123456789v
assert_equal '4-door-to-door-wash-n', firm.to_param
end
def test_to_param_class_method_truncates
firm = Firm.find(4)
firm.name = 'a ' * 100
assert_equal '4-a-a-a-a-a-a-a-a-a-a', firm.to_param
end
def test_to_param_class_method_truncates_edge_case
firm = Firm.find(4)
firm.name = 'David HeinemeierHansson'
assert_equal '4-david', firm.to_param
end
def test_to_param_class_method_truncates_case_shown_in_doc
firm = Firm.find(4)
firm.name = 'David Heinemeier Hansson'
assert_equal '4-david-heinemeier', firm.to_param
end
def test_to_param_class_method_squishes
firm = Firm.find(4)
firm.name = "ab \n" * 100
assert_equal '4-ab-ab-ab-ab-ab-ab-ab', firm.to_param
end
def test_to_param_class_method_multibyte_character
firm = Firm.find(4)
firm.name = "戦場ヶ原 ひたぎ"
assert_equal '4', firm.to_param
end
def test_to_param_class_method_uses_default_if_blank
firm = Firm.find(4)
firm.name = nil
assert_equal '4', firm.to_param
firm.name = ' '
assert_equal '4', firm.to_param
end
def test_to_param_class_method_uses_default_if_not_persisted
firm = Firm.new(name: 'Fancy Shirts')
assert_equal nil, firm.to_param
end
def test_to_param_with_no_arguments
assert_equal 'Firm', Firm.to_param
end
def test_cache_key_for_existing_record_is_not_timezone_dependent
utc_key = Developer.first.cache_key
with_timezone_config zone: "EST" do
est_key = Developer.first.cache_key
assert_equal utc_key, est_key
end
end
def test_cache_key_format_for_existing_record_with_updated_at
dev = Developer.first
assert_equal "developers/#{dev.id}-#{dev.updated_at.utc.to_s(:usec)}", dev.cache_key
end
def test_cache_key_format_for_existing_record_with_updated_at_and_custom_cache_timestamp_format
dev = CachedDeveloper.first
assert_equal "cached_developers/#{dev.id}-#{dev.updated_at.utc.to_s(:number)}", dev.cache_key
end
def test_cache_key_changes_when_child_touched
owner = owners(:blackbeard)
pet = pets(:parrot)
owner.update_column :updated_at, Time.current
key = owner.cache_key
travel(1.second) do
assert pet.touch
end
assert_not_equal key, owner.reload.cache_key
end
def test_cache_key_format_for_existing_record_with_nil_updated_timestamps
dev = Developer.first
dev.update_columns(updated_at: nil, updated_on: nil)
assert_match(/\/#{dev.id}$/, dev.cache_key)
end
def test_cache_key_for_updated_on
dev = Developer.first
dev.updated_at = nil
assert_equal "developers/#{dev.id}-#{dev.updated_on.utc.to_s(:usec)}", dev.cache_key
end
def test_cache_key_for_newer_updated_at
dev = Developer.first
dev.updated_at += 3600
assert_equal "developers/#{dev.id}-#{dev.updated_at.utc.to_s(:usec)}", dev.cache_key
end
def test_cache_key_for_newer_updated_on
dev = Developer.first
dev.updated_on += 3600
assert_equal "developers/#{dev.id}-#{dev.updated_on.utc.to_s(:usec)}", dev.cache_key
end
def test_cache_key_format_is_precise_enough
skip("Subsecond precision is not supported") unless subsecond_precision_supported?
dev = Developer.first
key = dev.cache_key
dev.touch
assert_not_equal key, dev.cache_key
end
def test_cache_key_format_is_not_too_precise
skip("Subsecond precision is not supported") unless subsecond_precision_supported?
dev = Developer.first
dev.touch
key = dev.cache_key
assert_equal key, dev.reload.cache_key
end
def test_named_timestamps_for_cache_key
owner = owners(:blackbeard)
assert_equal "owners/#{owner.id}-#{owner.happy_at.utc.to_s(:usec)}", owner.cache_key(:updated_at, :happy_at)
end
end
|
