/
active_record_spec.rb
531 lines (451 loc) · 22.7 KB
/
active_record_spec.rb
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
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
require 'spec_helper'
require 'timecop'
describe 'RailsAdmin::Adapters::ActiveRecord', active_record: true do
let(:like) do
if ['postgresql', 'postgis'].include? ::ActiveRecord::Base.configurations[Rails.env]['adapter']
'(field ILIKE ?)'
else
'(LOWER(field) LIKE ?)'
end
end
def predicates_for(scope)
scope.where_clause.instance_variable_get(:@predicates)
end
describe '#associations' do
it 'returns Association class' do
expect(RailsAdmin::AbstractModel.new(Player).associations.first).
to be_a_kind_of RailsAdmin::Adapters::ActiveRecord::Association
end
end
describe '#properties' do
it 'returns Property class' do
expect(RailsAdmin::AbstractModel.new(Player).properties.first).
to be_a_kind_of RailsAdmin::Adapters::ActiveRecord::Property
end
end
describe '#base_class' do
it 'returns inheritance base class' do
expect(RailsAdmin::AbstractModel.new(Hardball).base_class).to eq Ball
end
end
describe 'data access methods' do
let(:abstract_model) { RailsAdmin::AbstractModel.new('Player') }
before do
@players = FactoryBot.create_list(:player, 3) + [
# Multibyte players
FactoryBot.create(:player, name: 'Антоха'),
FactoryBot.create(:player, name: 'Петруха'),
]
end
it '#new returns instance of AbstractObject' do
expect(abstract_model.new.object).to be_instance_of(Player)
end
it '#get returns instance of AbstractObject' do
expect(abstract_model.get(@players.first.id).object).to eq(@players.first)
end
it '#get returns nil when id does not exist' do
expect(abstract_model.get('abc')).to be_nil
end
it '#first returns a player' do
expect(@players).to include abstract_model.first
end
describe '#count' do
it 'returns count of items' do
expect(abstract_model.count).to eq(@players.count)
end
context 'when default-scoped with select' do
before do
class PlayerWithDefaultScope < Player
self.table_name = 'players'
default_scope { select(:id, :name) }
end
end
let(:abstract_model) { RailsAdmin::AbstractModel.new('PlayerWithDefaultScope') }
it 'does not break' do
expect(abstract_model.count).to eq(@players.count)
end
end
end
it '#destroy destroys multiple items' do
abstract_model.destroy(@players[0..1])
expect(Player.all).to eq(@players[2..-1])
end
it '#where returns filtered results' do
expect(abstract_model.where(name: @players.first.name)).to eq([@players.first])
end
describe '#all' do
it 'works without options' do
expect(abstract_model.all).to match_array @players
end
it 'supports eager loading' do
expect(abstract_model.all(include: :team).includes_values).to eq([:team])
end
it 'supports limiting' do
expect(abstract_model.all(limit: 2).size).to eq(2)
end
it 'supports retrieval by bulk_ids' do
expect(abstract_model.all(bulk_ids: @players[0..1].collect(&:id))).to match_array @players[0..1]
end
it 'supports pagination' do
expect(abstract_model.all(sort: 'id', page: 2, per: 1)).to eq(@players[-2, 1])
expect(abstract_model.all(sort: 'id', page: 1, per: 2)).to eq(@players[-2, 2].reverse)
end
it 'supports ordering' do
expect(abstract_model.all(sort: 'id', sort_reverse: true)).to eq(@players.sort)
end
it 'supports querying' do
results = abstract_model.all(query: @players[1].name)
expect(results).to eq(@players[1..1])
end
it 'supports multibyte querying' do
unless ::ActiveRecord::Base.configurations[Rails.env]['adapter'] == 'sqlite3'
results = abstract_model.all(query: @players[4].name)
expect(results).to eq(@players[4, 1])
end
end
it 'supports filtering' do
expect(abstract_model.all(filters: {'name' => {'0000' => {o: 'is', v: @players[1].name}}})).to eq(@players[1..1])
end
end
end
describe '#query_scope' do
let(:abstract_model) { RailsAdmin::AbstractModel.new('Team') }
before do
@teams = [{}, {name: 'somewhere foos'}, {manager: 'foo junior'}].
collect { |h| FactoryBot.create :team, h }
end
it 'makes correct query' do
expect(abstract_model.all(query: 'foo')).to match_array @teams[1..2]
end
context "when field's searchable_columns is empty" do
before do
RailsAdmin.config do |c|
c.model Team do
field :players
end
end
end
it 'does not break' do
expect { abstract_model.all(query: 'foo') }.not_to raise_error
end
end
context 'when parsing is not idempotent' do
before do
RailsAdmin.config do |c|
c.model Team do
field :name do
def parse_value(value)
"#{value}s"
end
end
end
end
end
it 'parses value only once' do
expect(abstract_model.all(query: 'foo')).to match_array @teams[1]
end
end
end
describe '#filter_scope' do
let(:abstract_model) { RailsAdmin::AbstractModel.new('Team') }
before do
@division = FactoryBot.create :division, name: 'bar division'
@teams = [{}, {division: @division}, {name: 'somewhere foos', division: @division}, {name: 'nowhere foos'}].
collect { |h| FactoryBot.create :team, h }
end
context 'without configuration' do
before do
allow(Rails.configuration).to receive(:database_configuration) { nil }
end
after do
allow(Rails.configuration).to receive(:database_configuration).and_call_original
end
it 'does not raise error' do
expect { abstract_model.all(filters: {'name' => {'0000' => {o: 'like', v: 'foo'}}}) }.to_not raise_error
end
end
it 'makes correct query' do
expect(abstract_model.all(filters: {'name' => {'0000' => {o: 'like', v: 'foo'}}, 'division' => {'0001' => {o: 'like', v: 'bar'}}}, include: :division)).to eq([@teams[2]])
end
context 'when parsing is not idempotent' do
before do
RailsAdmin.config do |c|
c.model Team do
field :name do
def parse_value(value)
"some#{value}"
end
end
end
end
end
it 'parses value only once' do
expect(abstract_model.all(filters: {'name' => {'0000' => {o: 'like', v: 'where'}}})).to match_array @teams[2]
end
end
end
describe '#build_statement' do
let(:abstract_model) { RailsAdmin::AbstractModel.new('FieldTest') }
def build_statement(type, value, operator)
abstract_model.send(:build_statement, :field, type, value, operator)
end
it "ignores '_discard' operator or value" do
[['_discard', ''], ['', '_discard']].each do |value, operator|
expect(build_statement(:string, value, operator)).to be_nil
end
end
describe 'string type queries' do
it 'supports string type query' do
expect(build_statement(:string, '', nil)).to be_nil
expect(build_statement(:string, 'foo', 'was')).to be_nil
expect(build_statement(:string, 'foo', 'default')).to eq([like, '%foo%'])
expect(build_statement(:string, 'foo', 'like')).to eq([like, '%foo%'])
expect(build_statement(:string, 'foo', 'starts_with')).to eq([like, 'foo%'])
expect(build_statement(:string, 'foo', 'ends_with')).to eq([like, '%foo'])
expect(build_statement(:string, 'foo', 'is')).to eq(['(field = ?)', 'foo'])
end
it 'performs case-insensitive searches' do
unless ['postgresql', 'postgis'].include?(::ActiveRecord::Base.configurations[Rails.env]['adapter'])
expect(build_statement(:string, 'foo', 'default')).to eq([like, '%foo%'])
expect(build_statement(:string, 'FOO', 'default')).to eq([like, '%foo%'])
end
end
it 'chooses like statement in per-model basis' do
allow(FieldTest.connection).to receive(:adapter_name).and_return('postgresql')
expect(build_statement(:string, 'foo', 'default')).to eq(['(field ILIKE ?)', '%foo%'])
allow(FieldTest.connection).to receive(:adapter_name).and_return('sqlite3')
expect(build_statement(:string, 'foo', 'default')).to eq(['(LOWER(field) LIKE ?)', '%foo%'])
end
it "supports '_blank' operator" do
[['_blank', ''], ['', '_blank']].each do |value, operator|
expect(build_statement(:string, value, operator)).to eq(["(field IS NULL OR field = '')"])
end
end
it "supports '_present' operator" do
[['_present', ''], ['', '_present']].each do |value, operator|
expect(build_statement(:string, value, operator)).to eq(["(field IS NOT NULL AND field != '')"])
end
end
it "supports '_null' operator" do
[['_null', ''], ['', '_null']].each do |value, operator|
expect(build_statement(:string, value, operator)).to eq(['(field IS NULL)'])
end
end
it "supports '_not_null' operator" do
[['_not_null', ''], ['', '_not_null']].each do |value, operator|
expect(build_statement(:string, value, operator)).to eq(['(field IS NOT NULL)'])
end
end
it "supports '_empty' operator" do
[['_empty', ''], ['', '_empty']].each do |value, operator|
expect(build_statement(:string, value, operator)).to eq(["(field = '')"])
end
end
it "supports '_not_empty' operator" do
[['_not_empty', ''], ['', '_not_empty']].each do |value, operator|
expect(build_statement(:string, value, operator)).to eq(["(field != '')"])
end
end
end
describe 'boolean type queries' do
it 'supports boolean type query' do
%w(false f 0).each do |value|
expect(build_statement(:boolean, value, nil)).to eq(['(field IS NULL OR field = ?)', false])
end
%w(true t 1).each do |value|
expect(build_statement(:boolean, value, nil)).to eq(['(field = ?)', true])
end
expect(build_statement(:boolean, 'word', nil)).to be_nil
end
it "supports '_blank' operator" do
[['_blank', ''], ['', '_blank']].each do |value, operator|
expect(build_statement(:boolean, value, operator)).to eq(["(field IS NULL)"])
end
end
it "supports '_present' operator" do
[['_present', ''], ['', '_present']].each do |value, operator|
expect(build_statement(:boolean, value, operator)).to eq(["(field IS NOT NULL)"])
end
end
it "supports '_null' operator" do
[['_null', ''], ['', '_null']].each do |value, operator|
expect(build_statement(:boolean, value, operator)).to eq(['(field IS NULL)'])
end
end
it "supports '_not_null' operator" do
[['_not_null', ''], ['', '_not_null']].each do |value, operator|
expect(build_statement(:boolean, value, operator)).to eq(['(field IS NOT NULL)'])
end
end
it "supports '_empty' operator" do
[['_empty', ''], ['', '_empty']].each do |value, operator|
expect(build_statement(:boolean, value, operator)).to eq(["(field IS NULL)"])
end
end
it "supports '_not_empty' operator" do
[['_not_empty', ''], ['', '_not_empty']].each do |value, operator|
expect(build_statement(:boolean, value, operator)).to eq(["(field IS NOT NULL)"])
end
end
end
describe 'numeric type queries' do
it 'supports integer type query' do
expect(build_statement(:integer, '1', nil)).to eq(['(field = ?)', 1])
expect(build_statement(:integer, 'word', nil)).to be_nil
expect(build_statement(:integer, '1', 'default')).to eq(['(field = ?)', 1])
expect(build_statement(:integer, 'word', 'default')).to be_nil
expect(build_statement(:integer, '1', 'between')).to eq(['(field = ?)', 1])
expect(build_statement(:integer, 'word', 'between')).to be_nil
expect(build_statement(:integer, ['6', '', ''], 'default')).to eq(['(field = ?)', 6])
expect(build_statement(:integer, ['7', '10', ''], 'default')).to eq(['(field = ?)', 7])
expect(build_statement(:integer, ['8', '', '20'], 'default')).to eq(['(field = ?)', 8])
expect(build_statement(:integer, %w(9 10 20), 'default')).to eq(['(field = ?)', 9])
end
it 'supports integer type range query' do
expect(build_statement(:integer, ['', '', ''], 'between')).to be_nil
expect(build_statement(:integer, ['2', '', ''], 'between')).to be_nil
expect(build_statement(:integer, ['', '3', ''], 'between')).to eq(['(field >= ?)', 3])
expect(build_statement(:integer, ['', '', '5'], 'between')).to eq(['(field <= ?)', 5])
expect(build_statement(:integer, ['', '10', '20'], 'between')).to eq(['(field BETWEEN ? AND ?)', 10, 20])
expect(build_statement(:integer, %w(15 10 20), 'between')).to eq(['(field BETWEEN ? AND ?)', 10, 20])
expect(build_statement(:integer, ['', 'word1', ''], 'between')).to be_nil
expect(build_statement(:integer, ['', '', 'word2'], 'between')).to be_nil
expect(build_statement(:integer, ['', 'word3', 'word4'], 'between')).to be_nil
end
it 'supports both decimal and float type queries' do
expect(build_statement(:decimal, '1.1', nil)).to eq(['(field = ?)', 1.1])
expect(build_statement(:decimal, 'word', nil)).to be_nil
expect(build_statement(:decimal, '1.1', 'default')).to eq(['(field = ?)', 1.1])
expect(build_statement(:decimal, 'word', 'default')).to be_nil
expect(build_statement(:decimal, '1.1', 'between')).to eq(['(field = ?)', 1.1])
expect(build_statement(:decimal, 'word', 'between')).to be_nil
expect(build_statement(:decimal, ['6.1', '', ''], 'default')).to eq(['(field = ?)', 6.1])
expect(build_statement(:decimal, ['7.1', '10.1', ''], 'default')).to eq(['(field = ?)', 7.1])
expect(build_statement(:decimal, ['8.1', '', '20.1'], 'default')).to eq(['(field = ?)', 8.1])
expect(build_statement(:decimal, ['9.1', '10.1', '20.1'], 'default')).to eq(['(field = ?)', 9.1])
expect(build_statement(:decimal, ['', '', ''], 'between')).to be_nil
expect(build_statement(:decimal, ['2.1', '', ''], 'between')).to be_nil
expect(build_statement(:decimal, ['', '3.1', ''], 'between')).to eq(['(field >= ?)', 3.1])
expect(build_statement(:decimal, ['', '', '5.1'], 'between')).to eq(['(field <= ?)', 5.1])
expect(build_statement(:decimal, ['', '10.1', '20.1'], 'between')).to eq(['(field BETWEEN ? AND ?)', 10.1, 20.1])
expect(build_statement(:decimal, ['15.1', '10.1', '20.1'], 'between')).to eq(['(field BETWEEN ? AND ?)', 10.1, 20.1])
expect(build_statement(:decimal, ['', 'word1', ''], 'between')).to be_nil
expect(build_statement(:decimal, ['', '', 'word2'], 'between')).to be_nil
expect(build_statement(:decimal, ['', 'word3', 'word4'], 'between')).to be_nil
expect(build_statement(:float, '1.1', nil)).to eq(['(field = ?)', 1.1])
expect(build_statement(:float, 'word', nil)).to be_nil
expect(build_statement(:float, '1.1', 'default')).to eq(['(field = ?)', 1.1])
expect(build_statement(:float, 'word', 'default')).to be_nil
expect(build_statement(:float, '1.1', 'between')).to eq(['(field = ?)', 1.1])
expect(build_statement(:float, 'word', 'between')).to be_nil
expect(build_statement(:float, ['6.1', '', ''], 'default')).to eq(['(field = ?)', 6.1])
expect(build_statement(:float, ['7.1', '10.1', ''], 'default')).to eq(['(field = ?)', 7.1])
expect(build_statement(:float, ['8.1', '', '20.1'], 'default')).to eq(['(field = ?)', 8.1])
expect(build_statement(:float, ['9.1', '10.1', '20.1'], 'default')).to eq(['(field = ?)', 9.1])
expect(build_statement(:float, ['', '', ''], 'between')).to be_nil
expect(build_statement(:float, ['2.1', '', ''], 'between')).to be_nil
expect(build_statement(:float, ['', '3.1', ''], 'between')).to eq(['(field >= ?)', 3.1])
expect(build_statement(:float, ['', '', '5.1'], 'between')).to eq(['(field <= ?)', 5.1])
expect(build_statement(:float, ['', '10.1', '20.1'], 'between')).to eq(['(field BETWEEN ? AND ?)', 10.1, 20.1])
expect(build_statement(:float, ['15.1', '10.1', '20.1'], 'between')).to eq(['(field BETWEEN ? AND ?)', 10.1, 20.1])
expect(build_statement(:float, ['', 'word1', ''], 'between')).to be_nil
expect(build_statement(:float, ['', '', 'word2'], 'between')).to be_nil
expect(build_statement(:float, ['', 'word3', 'word4'], 'between')).to be_nil
end
it "supports '_blank' operator" do
[['_blank', ''], ['', '_blank']].each do |value, operator|
aggregate_failures do
expect(build_statement(:integer, value, operator)).to eq(["(field IS NULL)"])
expect(build_statement(:decimal, value, operator)).to eq(["(field IS NULL)"])
expect(build_statement(:float, value, operator)).to eq(["(field IS NULL)"])
end
end
end
it "supports '_present' operator" do
[['_present', ''], ['', '_present']].each do |value, operator|
aggregate_failures do
expect(build_statement(:integer, value, operator)).to eq(["(field IS NOT NULL)"])
expect(build_statement(:decimal, value, operator)).to eq(["(field IS NOT NULL)"])
expect(build_statement(:float, value, operator)).to eq(["(field IS NOT NULL)"])
end
end
end
it "supports '_null' operator" do
[['_null', ''], ['', '_null']].each do |value, operator|
aggregate_failures do
expect(build_statement(:integer, value, operator)).to eq(["(field IS NULL)"])
expect(build_statement(:decimal, value, operator)).to eq(["(field IS NULL)"])
expect(build_statement(:float, value, operator)).to eq(["(field IS NULL)"])
end
end
end
it "supports '_not_null' operator" do
[['_not_null', ''], ['', '_not_null']].each do |value, operator|
aggregate_failures do
expect(build_statement(:integer, value, operator)).to eq(["(field IS NOT NULL)"])
expect(build_statement(:decimal, value, operator)).to eq(["(field IS NOT NULL)"])
expect(build_statement(:float, value, operator)).to eq(["(field IS NOT NULL)"])
end
end
end
it "supports '_empty' operator" do
[['_empty', ''], ['', '_empty']].each do |value, operator|
aggregate_failures do
expect(build_statement(:integer, value, operator)).to eq(["(field IS NULL)"])
expect(build_statement(:decimal, value, operator)).to eq(["(field IS NULL)"])
expect(build_statement(:float, value, operator)).to eq(["(field IS NULL)"])
end
end
end
it "supports '_not_empty' operator" do
[['_not_empty', ''], ['', '_not_empty']].each do |value, operator|
aggregate_failures do
expect(build_statement(:integer, value, operator)).to eq(["(field IS NOT NULL)"])
expect(build_statement(:decimal, value, operator)).to eq(["(field IS NOT NULL)"])
expect(build_statement(:float, value, operator)).to eq(["(field IS NOT NULL)"])
end
end
end
end
describe 'date type queries' do
let(:scope) { FieldTest.all }
it 'supports date type query' do
expect(predicates_for(abstract_model.send(:filter_scope, scope, 'date_field' => {'1' => {v: ['', 'February 01, 2012', 'March 01, 2012'], o: 'between'}}))).to eq(["(field_tests.date_field BETWEEN '2012-02-01' AND '2012-03-01')"])
expect(predicates_for(abstract_model.send(:filter_scope, scope, 'date_field' => {'1' => {v: ['', 'March 01, 2012', ''], o: 'between'}}))).to eq(["(field_tests.date_field >= '2012-03-01')"])
expect(predicates_for(abstract_model.send(:filter_scope, scope, 'date_field' => {'1' => {v: ['', '', 'February 01, 2012'], o: 'between'}}))).to eq(["(field_tests.date_field <= '2012-02-01')"])
expect(predicates_for(abstract_model.send(:filter_scope, scope, 'date_field' => {'1' => {v: ['February 01, 2012'], o: 'default'}}))).to eq(["(field_tests.date_field BETWEEN '2012-02-01' AND '2012-02-01')"])
end
it 'supports datetime type query' do
expect(predicates_for(abstract_model.send(:filter_scope, scope, 'datetime_field' => {'1' => {v: ['', 'February 01, 2012 12:00', 'March 01, 2012 12:00'], o: 'between'}}))).to eq(predicates_for(scope.where(['(field_tests.datetime_field BETWEEN ? AND ?)', Time.local(2012, 2, 1), Time.local(2012, 3, 1).end_of_day])))
expect(predicates_for(abstract_model.send(:filter_scope, scope, 'datetime_field' => {'1' => {v: ['', 'March 01, 2012 12:00', ''], o: 'between'}}))).to eq(predicates_for(scope.where(['(field_tests.datetime_field >= ?)', Time.local(2012, 3, 1)])))
expect(predicates_for(abstract_model.send(:filter_scope, scope, 'datetime_field' => {'1' => {v: ['', '', 'February 01, 2012 12:00'], o: 'between'}}))).to eq(predicates_for(scope.where(['(field_tests.datetime_field <= ?)', Time.local(2012, 2, 1).end_of_day])))
expect(predicates_for(abstract_model.send(:filter_scope, scope, 'datetime_field' => {'1' => {v: ['February 01, 2012 12:00'], o: 'default'}}))).to eq(predicates_for(scope.where(['(field_tests.datetime_field BETWEEN ? AND ?)', Time.local(2012, 2, 1), Time.local(2012, 2, 1).end_of_day])))
end
end
it 'supports enum type query' do
expect(build_statement(:enum, '1', nil)).to eq(['(field IN (?))', ['1']])
end
describe 'with ActiveRecord native enum' do
let(:scope) { FieldTest.all }
it 'supports integer enum type query' do
expect(predicates_for(abstract_model.send(:filter_scope, scope, 'integer_enum_field' => {'1' => {v: 2, o: 'default'}}))).to eq(predicates_for(scope.where(['(field_tests.integer_enum_field IN (?))', 2])))
end
it 'supports string enum type query' do
expect(predicates_for(abstract_model.send(:filter_scope, scope, 'string_enum_field' => {'1' => {v: 'm', o: 'default'}}))).to eq(predicates_for(scope.where(['(field_tests.string_enum_field IN (?))', 'm'])))
end
end
it 'supports uuid type query' do
uuid = SecureRandom.uuid
expect(build_statement(:uuid, uuid, nil)).to eq(['(field = ?)', uuid])
end
end
describe 'model attribute method' do
let(:abstract_model) { RailsAdmin::AbstractModel.new('Player') }
it '#scoped returns relation object' do
expect(abstract_model.scoped).to be_a_kind_of(ActiveRecord::Relation)
end
it '#table_name works' do
expect(abstract_model.table_name).to eq('players')
end
end
end