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Better name for `#hide`, which perhaps should not exist
[rails.git] / test / models / user_test.rb
1 # frozen_string_literal: true
2
3 require "test_helper"
4
5 class UserTest < ActiveSupport::TestCase
6   include Rails::Dom::Testing::Assertions::SelectorAssertions
7
8   def test_invalid_with_empty_attributes
9     user = build(:user, :email => nil,
10                         :pass_crypt => nil,
11                         :display_name => nil,
12                         :home_lat => nil,
13                         :home_lon => nil,
14                         :home_zoom => nil)
15     assert_not_predicate user, :valid?
16     assert_predicate user.errors[:email], :any?
17     assert_predicate user.errors[:pass_crypt], :any?
18     assert_predicate user.errors[:display_name], :any?
19     assert_predicate user.errors[:home_lat], :none?
20     assert_predicate user.errors[:home_lon], :none?
21     assert_predicate user.errors[:home_zoom], :none?
22   end
23
24   def test_unique_email
25     existing_user = create(:user)
26     new_user = build(:user, :email => existing_user.email)
27     assert_not new_user.save
28     assert_includes new_user.errors[:email], "has already been taken"
29   end
30
31   def test_unique_display_name
32     create(:user, :display_name => "H\u{e9}nryIV")
33
34     %W[H\u{e9}nryIV he\u{301}nryiv H\u{c9}nry\u2163 he\u{301}nry\u2173].each do |name|
35       new_user = build(:user, :display_name => name)
36       assert_not new_user.save
37       assert_includes new_user.errors[:display_name], "has already been taken"
38     end
39   end
40
41   def test_email_valid
42     ok = %w[a@s.com test@shaunmcdonald.me.uk hello_local@ping-d.ng
43             test_local@openstreetmap.org test-local@example.com]
44     bad = %w[hi ht@ n@ @.com help@.me.uk help"hi.me.uk も対@応します
45              輕觸搖晃的遊戲@ah.com も対応します@s.name]
46
47     ok.each do |name|
48       user = build(:user)
49       user.email = name
50       assert user.valid?(:save), "#{name} isn't valid when it should be"
51     end
52
53     bad.each do |name|
54       user = build(:user)
55       user.email = name
56       assert user.invalid?(:save), "#{name} is valid when it shouldn't be"
57     end
58   end
59
60   def test_display_name_length
61     user = build(:user)
62     user.display_name = "123"
63     assert_predicate user, :valid?, "should allow 3 char name name"
64     user.display_name = "12"
65     assert_not_predicate user, :valid?, "should not allow 2 char name"
66     user.display_name = ""
67     assert_not_predicate user, :valid?, "should not allow blank/0 char name"
68     user.display_name = nil
69     assert_not_predicate user, :valid?, "should not allow nil value"
70   end
71
72   def test_display_name_width
73     user = build(:user)
74     user.display_name = "123"
75     assert_predicate user, :valid?, "should allow 3 column name name"
76     user.display_name = "12"
77     assert_not_predicate user, :valid?, "should not allow 2 column name"
78     user.display_name = "1\u{200B}2"
79     assert_not_predicate user, :valid?, "should not allow 2 column name"
80     user.display_name = "\u{200B}\u{200B}\u{200B}"
81     assert_not_predicate user, :valid?, "should not allow 0 column name"
82   end
83
84   def test_display_name_valid
85     # Due to sanitisation in the view some of these that you might not
86     # expect are allowed
87     # However, would they affect the xml planet dumps?
88     ok = ["Name", "'me", "he\"", "<hr>", "*ho", "\"help\"@",
89           "vergrößern", "ルシステムにも対応します", "輕觸搖晃的遊戲", "space space"]
90     # These need to be 3 chars in length, otherwise the length test above
91     # should be used.
92     bad = ["<hr/>", "test@example.com", "s/f", "aa/", "aa;", "aa.",
93            "aa,", "aa?", "/;.,?", "も対応します/", "#ping",
94            "foo\x1fbar", "foo\x7fbar", "foo\ufffebar", "foo\uffffbar",
95            "new", "terms", "save", "confirm", "confirm-email",
96            "go_public", "reset-password", "forgot-password", "suspended",
97            "trailing whitespace ", " leading whitespace"]
98     ok.each do |display_name|
99       user = build(:user)
100       user.display_name = display_name
101       assert_predicate user, :valid?, "#{display_name} is invalid, when it should be"
102     end
103
104     bad.each do |display_name|
105       user = build(:user)
106       user.display_name = display_name
107       assert_not_predicate user, :valid?, "#{display_name} is valid when it shouldn't be"
108     end
109   end
110
111   def test_display_name_user_id_new
112     existing_user = create(:user)
113     user = build(:user)
114
115     user.display_name = "user_#{existing_user.id}"
116     assert_not_predicate user, :valid?, "user_<id> name is valid for existing user id when it shouldn't be"
117
118     user.display_name = "user_#{existing_user.id + 1}"
119     assert_not_predicate user, :valid?, "user_<id> name is valid for new user id when it shouldn't be"
120   end
121
122   def test_display_name_user_id_rename
123     existing_user = create(:user)
124     user = create(:user)
125
126     user.display_name = "user_#{existing_user.id}"
127     assert_not_predicate user, :valid?, "user_<id> name is valid for existing user id when it shouldn't be"
128
129     user.display_name = "user_#{user.id}"
130     assert_predicate user, :valid?, "user_<id> name is invalid for own id, when it should be"
131   end
132
133   def test_display_name_user_id_unchanged_is_valid
134     user = build(:user, :display_name => "user_0")
135     user.save(:validate => false)
136     user.reload
137
138     assert_predicate user, :valid?, "user_0 display_name is invalid but it hasn't been changed"
139   end
140
141   def test_description_length
142     user = build(:user)
143     user.description = "x" * 65536
144     assert_predicate user, :valid?, "should allow 65536 char description"
145     user.description = "x" * 65537
146     assert_not_predicate user, :valid?, "should not allow 65537 char description"
147     user.description = ""
148     assert_predicate user, :valid?, "should allow blank/0 char description"
149     user.description = nil
150     assert_predicate user, :valid?, "should allow nil value"
151   end
152
153   def test_spam_score
154     user = build(:user, :description => "foo [bar](http://example.com/) baz")
155     assert_equal 12, user.spam_score
156   end
157
158   def test_suspend_if_possible
159     active = create(:user, :active)
160     active.suspend_if_possible!
161     assert_equal "suspended", active.reload.status
162
163     confirmed = create(:user, :confirmed)
164     confirmed.suspend_if_possible!
165     assert_equal "suspended", confirmed.reload.status
166
167     suspended = create(:user, :suspended)
168     suspended.suspend_if_possible!
169     assert_equal "suspended", suspended.reload.status
170   end
171
172   def test_follows
173     alice = create(:user, :active)
174     bob = create(:user, :active)
175     charlie = create(:user, :active)
176     create(:follow, :follower => alice, :following => bob)
177
178     assert alice.follows?(bob)
179     assert_not alice.follows?(charlie)
180     assert_not bob.follows?(alice)
181     assert_not bob.follows?(charlie)
182     assert_not charlie.follows?(bob)
183     assert_not charlie.follows?(alice)
184   end
185
186   def test_users_nearby
187     alice = create(:user, :active, :home_lat => 51.0, :home_lon => 1.0, :data_public => false)
188     bob = create(:user, :active, :home_lat => 51.1, :home_lon => 1.0, :data_public => true)
189     charlie = create(:user, :active, :home_lat => 51.1, :home_lon => 1.1, :data_public => true)
190     david = create(:user, :active, :home_lat => 10.0, :home_lon => -123.0, :data_public => true)
191     _edward = create(:user, :suspended, :home_lat => 10.0, :home_lon => -123.0, :data_public => true)
192     south_pole_user = create(:user, :active, :home_lat => -90.0, :home_lon => 0.0, :data_public => true)
193     vagrant_user = create(:user, :active, :home_lat => nil, :home_lon => nil, :data_public => true)
194
195     # bob and charlie are both near alice
196     assert_equal [bob, charlie], alice.nearby
197     # charlie and alice are both near bob, but alice has their data private
198     assert_equal [charlie], bob.nearby
199     # david has no user nearby, since edward is not active
200     assert_empty david.nearby
201     # south_pole_user has no user nearby, and doesn't throw exception
202     assert_empty south_pole_user.nearby
203     # vagrant_user has no home location
204     assert_empty vagrant_user.nearby
205   end
206
207   def test_friends
208     norm = create(:user, :active)
209     sec = create(:user, :active)
210     create(:follow, :follower => norm, :following => sec)
211
212     assert_equal [sec], norm.followings
213     assert_equal 1, norm.followings.size
214
215     assert_empty sec.followings
216     assert_equal 0, sec.followings.size
217   end
218
219   def test_user_preferred_editor
220     user = create(:user)
221     assert_nil user.preferred_editor
222     user.preferred_editor = "id"
223     assert_equal "id", user.preferred_editor
224     user.save!
225
226     user.preferred_editor = "invalid_editor"
227     assert_raise(ActiveRecord::RecordInvalid) { user.save! }
228   end
229
230   def test_visible
231     pending = create(:user, :pending)
232     active = create(:user, :active)
233     confirmed = create(:user, :confirmed)
234     suspended = create(:user, :suspended)
235     deleted = create(:user, :deleted)
236
237     assert User.visible.find(pending.id)
238     assert User.visible.find(active.id)
239     assert User.visible.find(confirmed.id)
240     assert_raise ActiveRecord::RecordNotFound do
241       User.visible.find(suspended.id)
242     end
243     assert_raise ActiveRecord::RecordNotFound do
244       User.visible.find(deleted.id)
245     end
246   end
247
248   def test_active
249     pending = create(:user, :pending)
250     active = create(:user, :active)
251     confirmed = create(:user, :confirmed)
252     suspended = create(:user, :suspended)
253     deleted = create(:user, :deleted)
254
255     assert User.active.find(active.id)
256     assert User.active.find(confirmed.id)
257     assert_raise ActiveRecord::RecordNotFound do
258       User.active.find(pending.id)
259     end
260     assert_raise ActiveRecord::RecordNotFound do
261       User.active.find(suspended.id)
262     end
263     assert_raise ActiveRecord::RecordNotFound do
264       User.active.find(deleted.id)
265     end
266   end
267
268   def test_identifiable
269     public_user = create(:user, :data_public => true)
270     private_user = create(:user, :data_public => false)
271
272     assert User.identifiable.find(public_user.id)
273     assert_raise ActiveRecord::RecordNotFound do
274       User.identifiable.find(private_user.id)
275     end
276   end
277
278   def test_languages
279     user = create(:user, :languages => ["en"])
280     assert_equal ["en"], user.languages
281     user.languages = %w[de fr en]
282     assert_equal %w[de fr en], user.languages
283     user.languages = %w[fr de sl]
284     assert_equal %w[fr de sl], user.preferred_languages.map(&:to_s)
285     user = create(:user, :languages => %w[en de])
286     assert_equal %w[en de], user.languages
287   end
288
289   def test_preferred_color_scheme_nil_if_nothing_selected
290     user = create(:user)
291     assert_nil user.preferred_color_scheme(:map, :site)
292   end
293
294   def test_preferred_color_scheme_as_selected
295     preferences = [
296       create(:user_preference, :k => "map.color_scheme", :v => "dark"),
297       create(:user_preference, :k => "site.color_scheme", :v => "light")
298     ]
299     user = create(:user, :preferences => preferences)
300
301     assert_equal "dark", user.preferred_color_scheme(:map, :site)
302   end
303
304   def test_preferred_color_scheme_fallback_if_auto
305     preferences = [
306       create(:user_preference, :k => "map.color_scheme", :v => "auto"),
307       create(:user_preference, :k => "site.color_scheme", :v => "light")
308     ]
309     user = create(:user, :preferences => preferences)
310
311     assert_nil user.preferred_color_scheme(:map)
312     assert_equal "light", user.preferred_color_scheme(:map, :site)
313   end
314
315   def test_preferred_color_scheme_fallback_if_missing
316     preferences = [
317       create(:user_preference, :k => "site.color_scheme", :v => "light")
318     ]
319     user = create(:user, :preferences => preferences)
320
321     assert_nil user.preferred_color_scheme(:map)
322     assert_equal "light", user.preferred_color_scheme(:map, :site)
323   end
324
325   def test_default_diary_language_undefined
326     create(:language, :code => "en")
327     user = create(:user, :languages => [])
328     assert_nil user.default_diary_language
329   end
330
331   def test_default_diary_language_known
332     create(:language, :code => "en")
333     user = create(:user, :languages => ["en"])
334     assert_equal "en", user.default_diary_language
335   end
336
337   def test_default_diary_language_known_with_fallback
338     create(:language, :code => "en")
339     create(:language, :code => "fr")
340     user = create(:user, :languages => ["fr en"])
341     assert_equal "fr", user.default_diary_language
342   end
343
344   def test_default_diary_language_unknown
345     create(:language, :code => "en")
346     user = create(:user, :languages => ["unknown"])
347     assert_nil user.default_diary_language
348   end
349
350   def test_default_diary_language_unknown_with_known_fallback
351     create(:language, :code => "en")
352     user = create(:user, :languages => ["unknown en"])
353     assert_equal "en", user.default_diary_language
354   end
355
356   def test_default_diary_language_set
357     create(:language, :code => "en")
358     user = create(:user, :languages => [])
359
360     assert_difference "user.preferences.count", 1 do
361       assert_equal "en", (user.default_diary_language = "en")
362     end
363
364     user.reload
365     assert_equal "en", user.default_diary_language
366     preference = user.preferences.find_by(:k => "diary.default_language")
367     assert_equal "en", preference.v
368   end
369
370   def test_default_diary_language_set_twice
371     create(:language, :code => "en")
372     create(:language, :code => "fr")
373     user = create(:user, :languages => [])
374
375     assert_difference "user.preferences.count", 1 do
376       assert_equal "en", (user.default_diary_language = "en")
377     end
378     assert_difference "user.preferences.count", 0 do
379       assert_equal "fr", (user.default_diary_language = "fr")
380     end
381
382     user.reload
383     assert_equal "fr", user.default_diary_language
384     preference = user.preferences.find_by(:k => "diary.default_language")
385     assert_equal "fr", preference.v
386   end
387
388   def test_visible?
389     assert_predicate build(:user, :pending), :visible?
390     assert_predicate build(:user, :active), :visible?
391     assert_predicate build(:user, :confirmed), :visible?
392     assert_not_predicate build(:user, :suspended), :visible?
393     assert_not_predicate build(:user, :deleted), :visible?
394   end
395
396   def test_active?
397     assert_not_predicate build(:user, :pending), :active?
398     assert_predicate build(:user, :active), :active?
399     assert_predicate build(:user, :confirmed), :active?
400     assert_not_predicate build(:user, :suspended), :active?
401     assert_not_predicate build(:user, :deleted), :active?
402   end
403
404   def test_moderator?
405     assert_not_predicate create(:user), :moderator?
406     assert_predicate create(:moderator_user), :moderator?
407   end
408
409   def test_administrator?
410     assert_not_predicate create(:user), :administrator?
411     assert_predicate create(:administrator_user), :administrator?
412   end
413
414   def test_role?
415     assert_not create(:user).role?("administrator")
416     assert_not create(:user).role?("moderator")
417     assert create(:administrator_user).role?("administrator")
418     assert create(:moderator_user).role?("moderator")
419   end
420
421   def test_suspend
422     user = create(:user)
423     user.suspend
424     assert_equal "suspended", user.status
425   end
426
427   def test_suspend_closes_issues
428     user = create(:user)
429     issue = create(:issue, :reportable => user)
430     user.suspend
431     assert_equal "suspended", user.status
432     assert_equal "resolved", issue.reload.status
433   end
434
435   def test_mark_deleted
436     user = create(:user)
437     user.mark_deleted
438     assert_equal "deleted", user.status
439   end
440
441   def test_mark_deleted_closes_issues
442     user = create(:user)
443     issue = create(:issue, :reportable => user)
444     user.mark_deleted
445     assert_equal "deleted", user.status
446     assert_equal "resolved", issue.reload.status
447   end
448
449   def test_soft_destroy
450     user = create(:user, :with_home_location, :description => "foo")
451     user.soft_destroy
452     assert_equal "user_#{user.id}", user.display_name
453     assert_predicate user.description, :blank?
454     assert_nil user.home_lat
455     assert_nil user.home_lon
456     assert_not_predicate user.avatar, :attached?
457     assert_equal "deleted", user.status
458     assert_not_predicate user, :visible?
459     assert_not_predicate user, :active?
460   end
461
462   def test_soft_destroy_closes_issues
463     user = create(:user)
464     issue = create(:issue, :reportable => user)
465     user.soft_destroy
466     assert_equal "deleted", user.status
467     assert_equal "resolved", issue.reload.status
468   end
469
470   def test_soft_destroy_revokes_oauth2_tokens
471     user = create(:user)
472     oauth_access_token = create(:oauth_access_token, :user => user)
473     assert_equal 1, user.access_tokens.not_expired.count
474
475     user.soft_destroy
476
477     assert_equal 0, user.access_tokens.not_expired.count
478     oauth_access_token.reload
479     assert_predicate oauth_access_token, :revoked?
480   end
481
482   def test_deletion_allowed_when_no_changesets
483     with_user_account_deletion_delay(10000) do
484       user = create(:user)
485       assert_predicate user, :deletion_allowed?
486     end
487   end
488
489   def test_deletion_allowed_without_delay
490     with_user_account_deletion_delay(nil) do
491       user = create(:user)
492       create(:changeset, :user => user)
493       user.reload
494       assert_predicate user, :deletion_allowed?
495     end
496   end
497
498   def test_deletion_allowed_past_delay
499     with_user_account_deletion_delay(10) do
500       user = create(:user)
501       create(:changeset, :user => user, :created_at => Time.now.utc - 12.hours, :closed_at => Time.now.utc - 10.hours)
502       user.reload
503       assert_predicate user, :deletion_allowed?
504     end
505   end
506
507   def test_deletion_allowed_during_delay
508     with_user_account_deletion_delay(10) do
509       user = create(:user)
510       create(:changeset, :user => user, :created_at => Time.now.utc - 11.hours, :closed_at => Time.now.utc - 9.hours)
511       user.reload
512       assert_not_predicate user, :deletion_allowed?
513       assert_equal Time.now.utc + 1.hour, user.deletion_allowed_at
514     end
515   end
516
517   def test_deletion_allowed_past_zero_delay
518     with_user_account_deletion_delay(0) do
519       user = create(:user)
520       create(:changeset, :user => user, :created_at => Time.now.utc, :closed_at => Time.now.utc + 1.hour)
521       travel 90.minutes do
522         user.reload
523         assert_predicate user, :deletion_allowed?
524       end
525     end
526   end
527
528   def test_deletion_allowed_during_zero_delay
529     with_user_account_deletion_delay(0) do
530       user = create(:user)
531       create(:changeset, :user => user, :created_at => Time.now.utc, :closed_at => Time.now.utc + 1.hour)
532       travel 30.minutes do
533         user.reload
534         assert_not_predicate user, :deletion_allowed?
535         assert_equal Time.now.utc + 30.minutes, user.deletion_allowed_at
536       end
537     end
538   end
539 end