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-rw-r--r--activerecord/test/cases/base_test.rb350
1 files changed, 176 insertions, 174 deletions
diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb
index eef2d29d02..fafa144c6f 100644
--- a/activerecord/test/cases/base_test.rb
+++ b/activerecord/test/cases/base_test.rb
@@ -1,32 +1,30 @@
require "cases/helper"
-require 'models/post'
-require 'models/author'
-require 'models/topic'
-require 'models/reply'
-require 'models/category'
-require 'models/company'
-require 'models/customer'
-require 'models/developer'
-require 'models/computer'
-require 'models/project'
-require 'models/default'
-require 'models/auto_id'
-require 'models/boolean'
-require 'models/column_name'
-require 'models/subscriber'
-require 'models/keyboard'
-require 'models/comment'
-require 'models/minimalistic'
-require 'models/warehouse_thing'
-require 'models/parrot'
-require 'models/person'
-require 'models/edge'
-require 'models/joke'
-require 'models/bird'
-require 'models/car'
-require 'models/bulb'
-require 'rexml/document'
-require 'concurrent/atomic/count_down_latch'
+require "models/post"
+require "models/author"
+require "models/topic"
+require "models/reply"
+require "models/category"
+require "models/company"
+require "models/customer"
+require "models/developer"
+require "models/computer"
+require "models/project"
+require "models/default"
+require "models/auto_id"
+require "models/boolean"
+require "models/column_name"
+require "models/subscriber"
+require "models/comment"
+require "models/minimalistic"
+require "models/warehouse_thing"
+require "models/parrot"
+require "models/person"
+require "models/edge"
+require "models/joke"
+require "models/bird"
+require "models/car"
+require "models/bulb"
+require "concurrent/atomic/count_down_latch"
class FirstAbstractClass < ActiveRecord::Base
self.abstract_class = true
@@ -75,17 +73,17 @@ class LintTest < ActiveRecord::TestCase
end
class BasicsTest < ActiveRecord::TestCase
- fixtures :topics, :companies, :developers, :projects, :computers, :accounts, :minimalistics, 'warehouse-things', :authors, :categorizations, :categories, :posts
+ fixtures :topics, :companies, :developers, :projects, :computers, :accounts, :minimalistics, "warehouse-things", :authors, :categorizations, :categories, :posts
def test_column_names_are_escaped
conn = ActiveRecord::Base.connection
classname = conn.class.name[/[^:]*$/]
badchar = {
- 'SQLite3Adapter' => '"',
- 'Mysql2Adapter' => '`',
- 'PostgreSQLAdapter' => '"',
- 'OracleAdapter' => '"',
- 'FbAdapter' => '"'
+ "SQLite3Adapter" => '"',
+ "Mysql2Adapter" => "`",
+ "PostgreSQLAdapter" => '"',
+ "OracleAdapter" => '"',
+ "FbAdapter" => '"'
}.fetch(classname) {
raise "need a bad char for #{classname}"
}
@@ -102,7 +100,7 @@ class BasicsTest < ActiveRecord::TestCase
def test_columns_should_obey_set_primary_key
pk = Subscriber.columns_hash[Subscriber.primary_key]
- assert_equal 'nick', pk.name, 'nick should be primary key'
+ assert_equal "nick", pk.name, "nick should be primary key"
end
def test_primary_key_with_no_id
@@ -117,6 +115,13 @@ class BasicsTest < ActiveRecord::TestCase
end
end
+ def test_many_mutations
+ car = Car.new name: "<3<3<3"
+ car.engines_count = 0
+ 20_000.times { car.engines_count += 1 }
+ assert car.save
+ end
+
def test_limit_without_comma
assert_equal 1, Topic.limit("1").to_a.length
assert_equal 1, Topic.limit(1).to_a.length
@@ -166,17 +171,17 @@ class BasicsTest < ActiveRecord::TestCase
def test_previously_changed
topic = Topic.first
- topic.title = '<3<3<3'
+ topic.title = "<3<3<3"
assert_equal({}, topic.previous_changes)
topic.save!
expected = ["The First Topic", "<3<3<3"]
- assert_equal(expected, topic.previous_changes['title'])
+ assert_equal(expected, topic.previous_changes["title"])
end
def test_previously_changed_dup
topic = Topic.first
- topic.title = '<3<3<3'
+ topic.title = "<3<3<3"
topic.save!
t2 = topic.dup
@@ -213,7 +218,7 @@ class BasicsTest < ActiveRecord::TestCase
with_env_tz eastern_time_zone do
with_timezone_config default: :utc do
time = Time.local(2000)
- topic = Topic.create('written_on' => time)
+ topic = Topic.create("written_on" => time)
saved_time = Topic.find(topic.id).reload.written_on
assert_equal time, saved_time
assert_equal [0, 0, 0, 1, 1, 2000, 6, 1, false, "EST"], time.to_a
@@ -225,9 +230,9 @@ class BasicsTest < ActiveRecord::TestCase
def test_preserving_time_objects_with_time_with_zone_conversion_to_default_timezone_utc
with_env_tz eastern_time_zone do
with_timezone_config default: :utc do
- Time.use_zone 'Central Time (US & Canada)' do
+ Time.use_zone "Central Time (US & Canada)" do
time = Time.zone.local(2000)
- topic = Topic.create('written_on' => time)
+ topic = Topic.create("written_on" => time)
saved_time = Topic.find(topic.id).reload.written_on
assert_equal time, saved_time
assert_equal [0, 0, 0, 1, 1, 2000, 6, 1, false, "CST"], time.to_a
@@ -241,7 +246,7 @@ class BasicsTest < ActiveRecord::TestCase
with_env_tz eastern_time_zone do
with_timezone_config default: :local do
time = Time.utc(2000)
- topic = Topic.create('written_on' => time)
+ topic = Topic.create("written_on" => time)
saved_time = Topic.find(topic.id).reload.written_on
assert_equal time, saved_time
assert_equal [0, 0, 0, 1, 1, 2000, 6, 1, false, "UTC"], time.to_a
@@ -253,9 +258,9 @@ class BasicsTest < ActiveRecord::TestCase
def test_preserving_time_objects_with_time_with_zone_conversion_to_default_timezone_local
with_env_tz eastern_time_zone do
with_timezone_config default: :local do
- Time.use_zone 'Central Time (US & Canada)' do
+ Time.use_zone "Central Time (US & Canada)" do
time = Time.zone.local(2000)
- topic = Topic.create('written_on' => time)
+ topic = Topic.create("written_on" => time)
saved_time = Topic.find(topic.id).reload.written_on
assert_equal time, saved_time
assert_equal [0, 0, 0, 1, 1, 2000, 6, 1, false, "CST"], time.to_a
@@ -281,49 +286,48 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_initialize_with_attributes
- topic = Topic.new({
- "title" => "initialized from attributes", "written_on" => "2003-12-12 23:23"
- })
+ topic = Topic.new(
+ "title" => "initialized from attributes", "written_on" => "2003-12-12 23:23")
assert_equal("initialized from attributes", topic.title)
end
def test_initialize_with_invalid_attribute
- Topic.new({ "title" => "test",
- "last_read(1i)" => "2005", "last_read(2i)" => "2", "last_read(3i)" => "31"})
+ Topic.new("title" => "test",
+ "last_read(1i)" => "2005", "last_read(2i)" => "2", "last_read(3i)" => "31")
rescue ActiveRecord::MultiparameterAssignmentErrors => ex
assert_equal(1, ex.errors.size)
assert_equal("last_read", ex.errors[0].attribute)
end
def test_create_after_initialize_without_block
- cb = CustomBulb.create(:name => 'Dude')
- assert_equal('Dude', cb.name)
+ cb = CustomBulb.create(name: "Dude")
+ assert_equal("Dude", cb.name)
assert_equal(true, cb.frickinawesome)
end
def test_create_after_initialize_with_block
- cb = CustomBulb.create {|c| c.name = 'Dude' }
- assert_equal('Dude', cb.name)
+ cb = CustomBulb.create { |c| c.name = "Dude" }
+ assert_equal("Dude", cb.name)
assert_equal(true, cb.frickinawesome)
end
def test_create_after_initialize_with_array_param
- cbs = CustomBulb.create([{ name: 'Dude' }, { name: 'Bob' }])
- assert_equal 'Dude', cbs[0].name
- assert_equal 'Bob', cbs[1].name
+ cbs = CustomBulb.create([{ name: "Dude" }, { name: "Bob" }])
+ assert_equal "Dude", cbs[0].name
+ assert_equal "Bob", cbs[1].name
assert cbs[0].frickinawesome
assert !cbs[1].frickinawesome
end
def test_load
- topics = Topic.all.merge!(:order => 'id').to_a
+ topics = Topic.all.merge!(order: "id").to_a
assert_equal(5, topics.size)
assert_equal(topics(:first).title, topics.first.title)
end
def test_load_with_condition
- topics = Topic.all.merge!(:where => "author_name = 'Mary'").to_a
+ topics = Topic.all.merge!(where: "author_name = 'Mary'").to_a
assert_equal(1, topics.size)
assert_equal(topics(:second).title, topics.first.title)
@@ -445,7 +449,7 @@ class BasicsTest < ActiveRecord::TestCase
if current_adapter?(:Mysql2Adapter)
def test_update_all_with_order_and_limit
- assert_equal 1, Topic.limit(1).order('id DESC').update_all(:content => 'bulk updated!')
+ assert_equal 1, Topic.limit(1).order("id DESC").update_all(content: "bulk updated!")
end
end
@@ -520,16 +524,16 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_find_by_slug
- assert_equal Topic.find('1-meowmeow'), Topic.find(1)
+ assert_equal Topic.find("1-meowmeow"), Topic.find(1)
end
def test_find_by_slug_with_array
- assert_equal Topic.find([1, 2]), Topic.find(['1-meowmeow', '2-hello'])
- assert_equal 'The Second Topic of the day', Topic.find(['2-hello', '1-meowmeow']).first.title
+ assert_equal Topic.find([1, 2]), Topic.find(["1-meowmeow", "2-hello"])
+ assert_equal "The Second Topic of the day", Topic.find(["2-hello", "1-meowmeow"]).first.title
end
def test_find_by_slug_with_range
- assert_equal Topic.where(id: '1-meowmeow'..'2-hello'), Topic.where(id: 1..2)
+ assert_equal Topic.where(id: "1-meowmeow".."2-hello"), Topic.where(id: 1..2)
end
def test_equality_of_new_records
@@ -538,7 +542,7 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_equality_of_destroyed_records
- topic_1 = Topic.new(:title => 'test_1')
+ topic_1 = Topic.new(title: "test_1")
topic_1.save
topic_2 = Topic.find(topic_1.id)
topic_1.destroy
@@ -547,8 +551,8 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_equality_with_blank_ids
- one = Subscriber.new(:id => '')
- two = Subscriber.new(:id => '')
+ one = Subscriber.new(id: "")
+ two = Subscriber.new(id: "")
assert_equal one, two
end
@@ -557,8 +561,8 @@ class BasicsTest < ActiveRecord::TestCase
car.bulbs.build
car.save
- assert car.bulbs == Bulb.where(car_id: car.id), 'CollectionProxy should be comparable with Relation'
- assert Bulb.where(car_id: car.id) == car.bulbs, 'Relation should be comparable with CollectionProxy'
+ assert car.bulbs == Bulb.where(car_id: car.id), "CollectionProxy should be comparable with Relation"
+ assert Bulb.where(car_id: car.id) == car.bulbs, "Relation should be comparable with CollectionProxy"
end
def test_equality_of_relation_and_array
@@ -566,7 +570,7 @@ class BasicsTest < ActiveRecord::TestCase
car.bulbs.build
car.save
- assert Bulb.where(car_id: car.id) == car.bulbs.to_a, 'Relation should be comparable with Array'
+ assert Bulb.where(car_id: car.id) == car.bulbs.to_a, "Relation should be comparable with Array"
end
def test_equality_of_relation_and_association_relation
@@ -574,8 +578,8 @@ class BasicsTest < ActiveRecord::TestCase
car.bulbs.build
car.save
- assert_equal Bulb.where(car_id: car.id), car.bulbs.includes(:car), 'Relation should be comparable with AssociationRelation'
- assert_equal car.bulbs.includes(:car), Bulb.where(car_id: car.id), 'AssociationRelation should be comparable with Relation'
+ assert_equal Bulb.where(car_id: car.id), car.bulbs.includes(:car), "Relation should be comparable with AssociationRelation"
+ assert_equal car.bulbs.includes(:car), Bulb.where(car_id: car.id), "AssociationRelation should be comparable with Relation"
end
def test_equality_of_collection_proxy_and_association_relation
@@ -583,8 +587,8 @@ class BasicsTest < ActiveRecord::TestCase
car.bulbs.build
car.save
- assert_equal car.bulbs, car.bulbs.includes(:car), 'CollectionProxy should be comparable with AssociationRelation'
- assert_equal car.bulbs.includes(:car), car.bulbs, 'AssociationRelation should be comparable with CollectionProxy'
+ assert_equal car.bulbs, car.bulbs.includes(:car), "CollectionProxy should be comparable with AssociationRelation"
+ assert_equal car.bulbs.includes(:car), car.bulbs, "AssociationRelation should be comparable with CollectionProxy"
end
def test_hashing
@@ -606,14 +610,14 @@ class BasicsTest < ActiveRecord::TestCase
def test_create_without_prepared_statement
topic = Topic.connection.unprepared_statement do
- Topic.create(:title => 'foo')
+ Topic.create(title: "foo")
end
assert_equal topic, Topic.find(topic.id)
end
def test_destroy_without_prepared_statement
- topic = Topic.create(title: 'foo')
+ topic = Topic.create(title: "foo")
Topic.connection.unprepared_statement do
Topic.find(topic.id).destroy
end
@@ -623,7 +627,7 @@ class BasicsTest < ActiveRecord::TestCase
def test_comparison_with_different_objects
topic = Topic.create
- category = Category.create(:name => "comparison")
+ category = Category.create(name: "comparison")
assert_nil topic <=> category
end
@@ -635,9 +639,9 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_readonly_attributes
- assert_equal Set.new([ 'title' , 'comments_count' ]), ReadonlyTitlePost.readonly_attributes
+ assert_equal Set.new([ "title" , "comments_count" ]), ReadonlyTitlePost.readonly_attributes
- post = ReadonlyTitlePost.create(:title => "cannot change this", :body => "changeable")
+ post = ReadonlyTitlePost.create(title: "cannot change this", body: "changeable")
post.reload
assert_equal "cannot change this", post.title
@@ -649,8 +653,8 @@ class BasicsTest < ActiveRecord::TestCase
def test_unicode_column_name
Weird.reset_column_information
- weird = Weird.create(:なまえ => 'たこ焼き仮面')
- assert_equal 'たこ焼き仮面', weird.なまえ
+ weird = Weird.create(なまえ: "たこ焼き仮面")
+ assert_equal "たこ焼き仮面", weird.なまえ
end
unless current_adapter?(:PostgreSQLAdapter)
@@ -660,7 +664,7 @@ class BasicsTest < ActiveRecord::TestCase
Weird.reset_column_information
- assert_equal ["EUC-JP"], Weird.columns.map {|c| c.name.encoding.name }.uniq
+ assert_equal ["EUC-JP"], Weird.columns.map { |c| c.name.encoding.name }.uniq
ensure
silence_warnings { Encoding.default_internal = old_default_internal }
Weird.reset_column_information
@@ -668,21 +672,21 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_non_valid_identifier_column_name
- weird = Weird.create('a$b' => 'value')
+ weird = Weird.create("a$b" => "value")
weird.reload
- assert_equal 'value', weird.send('a$b')
- assert_equal 'value', weird.read_attribute('a$b')
+ assert_equal "value", weird.send("a$b")
+ assert_equal "value", weird.read_attribute("a$b")
- weird.update_columns('a$b' => 'value2')
+ weird.update_columns("a$b" => "value2")
weird.reload
- assert_equal 'value2', weird.send('a$b')
- assert_equal 'value2', weird.read_attribute('a$b')
+ assert_equal "value2", weird.send("a$b")
+ assert_equal "value2", weird.read_attribute("a$b")
end
def test_group_weirds_by_from
- Weird.create('a$b' => 'value', :from => 'aaron')
+ Weird.create("a$b" => "value", :from => "aaron")
count = Weird.group(Weird.arel_table[:from]).count
- assert_equal 1, count['aaron']
+ assert_equal 1, count["aaron"]
end
def test_attributes_on_dummy_time
@@ -712,11 +716,11 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_boolean
- b_nil = Boolean.create({ "value" => nil })
+ b_nil = Boolean.create("value" => nil)
nil_id = b_nil.id
- b_false = Boolean.create({ "value" => false })
+ b_false = Boolean.create("value" => false)
false_id = b_false.id
- b_true = Boolean.create({ "value" => true })
+ b_true = Boolean.create("value" => true)
true_id = b_true.id
b_nil = Boolean.find(nil_id)
@@ -728,7 +732,7 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_boolean_without_questionmark
- b_true = Boolean.create({ "value" => true })
+ b_true = Boolean.create("value" => true)
true_id = b_true.id
subclass = Class.new(Boolean).find true_id
@@ -738,11 +742,11 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_boolean_cast_from_string
- b_blank = Boolean.create({ "value" => "" })
+ b_blank = Boolean.create("value" => "")
blank_id = b_blank.id
- b_false = Boolean.create({ "value" => "0" })
+ b_false = Boolean.create("value" => "0")
false_id = b_false.id
- b_true = Boolean.create({ "value" => "1" })
+ b_true = Boolean.create("value" => "1")
true_id = b_true.id
b_blank = Boolean.find(blank_id)
@@ -791,8 +795,8 @@ class BasicsTest < ActiveRecord::TestCase
DeveloperSalary = Struct.new(:amount)
def test_dup_with_aggregate_of_same_name_as_attribute
developer_with_aggregate = Class.new(ActiveRecord::Base) do
- self.table_name = 'developers'
- composed_of :salary, :class_name => 'BasicsTest::DeveloperSalary', :mapping => [%w(salary amount)]
+ self.table_name = "developers"
+ composed_of :salary, class_name: "BasicsTest::DeveloperSalary", mapping: [%w(salary amount)]
end
dev = developer_with_aggregate.find(1)
@@ -839,7 +843,7 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_clone_of_new_object_marks_attributes_as_dirty
- developer = Developer.new :name => 'Bjorn', :salary => 100000
+ developer = Developer.new name: "Bjorn", salary: 100000
assert developer.name_changed?
assert developer.salary_changed?
@@ -849,7 +853,7 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_clone_of_new_object_marks_as_dirty_only_changed_attributes
- developer = Developer.new :name => 'Bjorn'
+ developer = Developer.new name: "Bjorn"
assert developer.name_changed? # obviously
assert !developer.salary_changed? # attribute has non-nil default value, so treated as not changed
@@ -859,7 +863,7 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_dup_of_saved_object_marks_attributes_as_dirty
- developer = Developer.create! :name => 'Bjorn', :salary => 100000
+ developer = Developer.create! name: "Bjorn", salary: 100000
assert !developer.name_changed?
assert !developer.salary_changed?
@@ -869,7 +873,7 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_dup_of_saved_object_marks_as_dirty_only_changed_attributes
- developer = Developer.create! :name => 'Bjorn'
+ developer = Developer.create! name: "Bjorn"
assert !developer.name_changed? # both attributes of saved object should be treated as not changed
assert !developer.salary_changed?
@@ -897,15 +901,15 @@ class BasicsTest < ActiveRecord::TestCase
assert_equal Time.local(2004, 1,1,0,0,0,0), default.fixed_time
# char types
- assert_equal 'Y', default.char1
- assert_equal 'a varchar field', default.char2
- assert_equal 'a text field', default.char3
+ assert_equal "Y", default.char1
+ assert_equal "a varchar field", default.char2
+ assert_equal "a text field", default.char3
end
end
end
class NumericData < ActiveRecord::Base
- self.table_name = 'numeric_data'
+ self.table_name = "numeric_data"
attribute :my_house_population, :integer
attribute :atoms_in_universe, :integer
@@ -913,10 +917,10 @@ class BasicsTest < ActiveRecord::TestCase
def test_big_decimal_conditions
m = NumericData.new(
- :bank_balance => 1586.43,
- :big_bank_balance => BigDecimal("1000234000567.95"),
- :world_population => 6000000000,
- :my_house_population => 3
+ bank_balance: 1586.43,
+ big_bank_balance: BigDecimal("1000234000567.95"),
+ world_population: 6000000000,
+ my_house_population: 3
)
assert m.save
assert_equal 0, NumericData.where("bank_balance > ?", 2000.0).count
@@ -924,10 +928,10 @@ class BasicsTest < ActiveRecord::TestCase
def test_numeric_fields
m = NumericData.new(
- :bank_balance => 1586.43,
- :big_bank_balance => BigDecimal("1000234000567.95"),
- :world_population => 6000000000,
- :my_house_population => 3
+ bank_balance: 1586.43,
+ big_bank_balance: BigDecimal("1000234000567.95"),
+ world_population: 6000000000,
+ my_house_population: 3
)
assert m.save
@@ -940,7 +944,7 @@ class BasicsTest < ActiveRecord::TestCase
assert_kind_of Integer, m1.world_population
assert_equal 6000000000, m1.world_population
- assert_kind_of Fixnum, m1.my_house_population
+ assert_kind_of Integer, m1.my_house_population
assert_equal 3, m1.my_house_population
assert_kind_of BigDecimal, m1.bank_balance
@@ -952,10 +956,10 @@ class BasicsTest < ActiveRecord::TestCase
def test_numeric_fields_with_scale
m = NumericData.new(
- :bank_balance => 1586.43122334,
- :big_bank_balance => BigDecimal("234000567.952344"),
- :world_population => 6000000000,
- :my_house_population => 3
+ bank_balance: 1586.43122334,
+ big_bank_balance: BigDecimal("234000567.952344"),
+ world_population: 6000000000,
+ my_house_population: 3
)
assert m.save
@@ -968,7 +972,7 @@ class BasicsTest < ActiveRecord::TestCase
assert_kind_of Integer, m1.world_population
assert_equal 6000000000, m1.world_population
- assert_kind_of Fixnum, m1.my_house_population
+ assert_kind_of Integer, m1.my_house_population
assert_equal 3, m1.my_house_population
assert_kind_of BigDecimal, m1.bank_balance
@@ -1001,16 +1005,16 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_quoting_arrays
- replies = Reply.all.merge!(:where => [ "id IN (?)", topics(:first).replies.collect(&:id) ]).to_a
+ replies = Reply.all.merge!(where: [ "id IN (?)", topics(:first).replies.collect(&:id) ]).to_a
assert_equal topics(:first).replies.size, replies.size
- replies = Reply.all.merge!(:where => [ "id IN (?)", [] ]).to_a
+ replies = Reply.all.merge!(where: [ "id IN (?)", [] ]).to_a
assert_equal 0, replies.size
end
def test_quote
author_name = "\\ \001 ' \n \\n \""
- topic = Topic.create('author_name' => author_name)
+ topic = Topic.create("author_name" => author_name)
assert_equal author_name, Topic.find(topic.id).author_name
end
@@ -1034,12 +1038,6 @@ class BasicsTest < ActiveRecord::TestCase
assert_equal t1.title, t2.title
end
- def test_reload_with_exclusive_scope
- dev = DeveloperCalledDavid.first
- dev.update!(name: "NotDavid" )
- assert_equal dev, dev.reload
- end
-
def test_switching_between_table_name
k = Class.new(Joke)
@@ -1095,7 +1093,7 @@ class BasicsTest < ActiveRecord::TestCase
def test_set_table_name_symbol_converted_to_string
k = Class.new(Joke)
k.table_name = :cold_jokes
- assert_equal 'cold_jokes', k.table_name
+ assert_equal "cold_jokes", k.table_name
end
def test_quoted_table_name_after_set_table_name
@@ -1157,17 +1155,17 @@ class BasicsTest < ActiveRecord::TestCase
def test_no_limit_offset
assert_nothing_raised do
- Developer.all.merge!(:offset => 2).to_a
+ Developer.all.merge!(offset: 2).to_a
end
end
def test_find_last
last = Developer.last
- assert_equal last, Developer.all.merge!(:order => 'id desc').first
+ assert_equal last, Developer.all.merge!(order: "id desc").first
end
def test_last
- assert_equal Developer.all.merge!(:order => 'id desc').first, Developer.last
+ assert_equal Developer.all.merge!(order: "id desc").first, Developer.last
end
def test_all
@@ -1177,37 +1175,37 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_all_with_conditions
- assert_equal Developer.all.merge!(:order => 'id desc').to_a, Developer.order('id desc').to_a
+ assert_equal Developer.all.merge!(order: "id desc").to_a, Developer.order("id desc").to_a
end
def test_find_ordered_last
- last = Developer.all.merge!(:order => 'developers.salary ASC').last
- assert_equal last, Developer.all.merge!(:order => 'developers.salary ASC').to_a.last
+ last = Developer.all.merge!(order: "developers.salary ASC").last
+ assert_equal last, Developer.all.merge!(order: "developers.salary ASC").to_a.last
end
def test_find_reverse_ordered_last
- last = Developer.all.merge!(:order => 'developers.salary DESC').last
- assert_equal last, Developer.all.merge!(:order => 'developers.salary DESC').to_a.last
+ last = Developer.all.merge!(order: "developers.salary DESC").last
+ assert_equal last, Developer.all.merge!(order: "developers.salary DESC").to_a.last
end
def test_find_multiple_ordered_last
- last = Developer.all.merge!(:order => 'developers.name, developers.salary DESC').last
- assert_equal last, Developer.all.merge!(:order => 'developers.name, developers.salary DESC').to_a.last
+ last = Developer.all.merge!(order: "developers.name, developers.salary DESC").last
+ assert_equal last, Developer.all.merge!(order: "developers.name, developers.salary DESC").to_a.last
end
def test_find_keeps_multiple_order_values
- combined = Developer.all.merge!(:order => 'developers.name, developers.salary').to_a
- assert_equal combined, Developer.all.merge!(:order => ['developers.name', 'developers.salary']).to_a
+ combined = Developer.all.merge!(order: "developers.name, developers.salary").to_a
+ assert_equal combined, Developer.all.merge!(order: ["developers.name", "developers.salary"]).to_a
end
def test_find_keeps_multiple_group_values
- combined = Developer.all.merge!(:group => 'developers.name, developers.salary, developers.id, developers.created_at, developers.updated_at, developers.created_on, developers.updated_on').to_a
- assert_equal combined, Developer.all.merge!(:group => ['developers.name', 'developers.salary', 'developers.id', 'developers.created_at', 'developers.updated_at', 'developers.created_on', 'developers.updated_on']).to_a
+ combined = Developer.all.merge!(group: "developers.name, developers.salary, developers.id, developers.created_at, developers.updated_at, developers.created_on, developers.updated_on").to_a
+ assert_equal combined, Developer.all.merge!(group: ["developers.name", "developers.salary", "developers.id", "developers.created_at", "developers.updated_at", "developers.created_on", "developers.updated_on"]).to_a
end
def test_find_symbol_ordered_last
- last = Developer.all.merge!(:order => :salary).last
- assert_equal last, Developer.all.merge!(:order => :salary).to_a.last
+ last = Developer.all.merge!(order: :salary).last
+ assert_equal last, Developer.all.merge!(order: :salary).to_a.last
end
def test_abstract_class_table_name
@@ -1218,7 +1216,7 @@ class BasicsTest < ActiveRecord::TestCase
old_class = LooseDescendant
Object.send :remove_const, :LooseDescendant
- descendant = old_class.create! :first_name => 'bob'
+ descendant = old_class.create! first_name: "bob"
assert_not_nil LoosePerson.find(descendant.id), "Should have found instance of LooseDescendant when finding abstract LoosePerson: #{descendant.inspect}"
ensure
unless Object.const_defined?(:LooseDescendant)
@@ -1227,7 +1225,7 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_assert_queries
- query = lambda { ActiveRecord::Base.connection.execute 'select count(*) from developers' }
+ query = lambda { ActiveRecord::Base.connection.execute "select count(*) from developers" }
assert_queries(2) { 2.times { query.call } }
assert_queries 1, &query
assert_no_queries { assert true }
@@ -1238,9 +1236,9 @@ class BasicsTest < ActiveRecord::TestCase
log = StringIO.new
ActiveRecord::Base.logger = ActiveSupport::Logger.new(log)
ActiveRecord::Base.logger.level = Logger::WARN
- ActiveRecord::Base.benchmark("Debug Topic Count", :level => :debug) { Topic.count }
- ActiveRecord::Base.benchmark("Warn Topic Count", :level => :warn) { Topic.count }
- ActiveRecord::Base.benchmark("Error Topic Count", :level => :error) { Topic.count }
+ ActiveRecord::Base.benchmark("Debug Topic Count", level: :debug) { Topic.count }
+ ActiveRecord::Base.benchmark("Warn Topic Count", level: :warn) { Topic.count }
+ ActiveRecord::Base.benchmark("Error Topic Count", level: :error) { Topic.count }
assert_no_match(/Debug Topic Count/, log.string)
assert_match(/Warn Topic Count/, log.string)
assert_match(/Error Topic Count/, log.string)
@@ -1253,7 +1251,7 @@ class BasicsTest < ActiveRecord::TestCase
log = StringIO.new
ActiveRecord::Base.logger = ActiveSupport::Logger.new(log)
ActiveRecord::Base.logger.level = Logger::DEBUG
- ActiveRecord::Base.benchmark("Logging", :level => :debug, :silence => false) { ActiveRecord::Base.logger.debug "Quiet" }
+ ActiveRecord::Base.benchmark("Logging", level: :debug, silence: false) { ActiveRecord::Base.logger.debug "Quiet" }
assert_match(/Quiet/, log.string)
ensure
ActiveRecord::Base.logger = original_logger
@@ -1261,9 +1259,9 @@ class BasicsTest < ActiveRecord::TestCase
def test_clear_cache!
# preheat cache
- c1 = Post.connection.schema_cache.columns('posts')
+ c1 = Post.connection.schema_cache.columns("posts")
ActiveRecord::Base.clear_cache!
- c2 = Post.connection.schema_cache.columns('posts')
+ c2 = Post.connection.schema_cache.columns("posts")
c1.each_with_index do |v, i|
assert_not_same v, c2[i]
end
@@ -1280,7 +1278,7 @@ class BasicsTest < ActiveRecord::TestCase
ActiveSupport::Dependencies.remove_unloadable_constants!
assert_nil ActiveRecord::Scoping::ScopeRegistry.value_for(:current_scope, klass)
ensure
- Object.class_eval{ remove_const :UnloadablePost } if defined?(UnloadablePost)
+ Object.class_eval { remove_const :UnloadablePost } if defined?(UnloadablePost)
end
def test_marshal_round_trip
@@ -1354,11 +1352,11 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_has_attribute
- assert Company.has_attribute?('id')
- assert Company.has_attribute?('type')
- assert Company.has_attribute?('name')
- assert_not Company.has_attribute?('lastname')
- assert_not Company.has_attribute?('age')
+ assert Company.has_attribute?("id")
+ assert Company.has_attribute?("type")
+ assert Company.has_attribute?("name")
+ assert_not Company.has_attribute?("lastname")
+ assert_not Company.has_attribute?("age")
end
def test_has_attribute_with_symbol
@@ -1375,7 +1373,7 @@ class BasicsTest < ActiveRecord::TestCase
end
def test_touch_should_raise_error_on_a_new_object
- company = Company.new(:rating => 1, :name => "37signals", :firm_name => "37signals")
+ company = Company.new(rating: 1, name: "37signals", firm_name: "37signals")
assert_raises(ActiveRecord::ActiveRecordError) do
company.touch :updated_at
end
@@ -1397,37 +1395,37 @@ class BasicsTest < ActiveRecord::TestCase
def test_column_types_typecast
topic = Topic.first
- assert_not_equal 't.lo', topic.author_name
+ assert_not_equal "t.lo", topic.author_name
attrs = topic.attributes.dup
- attrs.delete 'id'
+ attrs.delete "id"
typecast = Class.new(ActiveRecord::Type::Value) {
- def cast value
+ def cast(value)
"t.lo"
end
}
- types = { 'author_name' => typecast.new }
+ types = { "author_name" => typecast.new }
topic = Topic.instantiate(attrs, types)
- assert_equal 't.lo', topic.author_name
+ assert_equal "t.lo", topic.author_name
end
def test_typecasting_aliases
- assert_equal 10, Topic.select('10 as tenderlove').first.tenderlove
+ assert_equal 10, Topic.select("10 as tenderlove").first.tenderlove
end
def test_slice
- company = Company.new(:rating => 1, :name => "37signals", :firm_name => "37signals")
+ company = Company.new(rating: 1, name: "37signals", firm_name: "37signals")
hash = company.slice(:name, :rating, "arbitrary_method")
assert_equal hash[:name], company.name
- assert_equal hash['name'], company.name
+ assert_equal hash["name"], company.name
assert_equal hash[:rating], company.rating
- assert_equal hash['arbitrary_method'], company.arbitrary_method
+ assert_equal hash["arbitrary_method"], company.arbitrary_method
assert_equal hash[:arbitrary_method], company.arbitrary_method
assert_nil hash[:firm_name]
- assert_nil hash['firm_name']
+ assert_nil hash["firm_name"]
end
def test_default_values_are_deeply_dupped
@@ -1438,7 +1436,7 @@ class BasicsTest < ActiveRecord::TestCase
test "scoped can take a values hash" do
klass = Class.new(ActiveRecord::Base)
- assert_equal ['foo'], klass.all.merge!(select: 'foo').select_values
+ assert_equal ["foo"], klass.all.merge!(select: "foo").select_values
end
test "connection_handler can be overridden" do
@@ -1504,6 +1502,10 @@ class BasicsTest < ActiveRecord::TestCase
assert_not_equal Post.new.hash, Post.new.hash
end
+ test "records of different classes have different hashes" do
+ assert_not_equal Post.new(id: 1).hash, Developer.new(id: 1).hash
+ end
+
test "resetting column information doesn't remove attribute methods" do
topic = topics(:first)
@@ -1516,8 +1518,8 @@ class BasicsTest < ActiveRecord::TestCase
test "ignored columns are not present in columns_hash" do
cache_columns = Developer.connection.schema_cache.columns_hash(Developer.table_name)
- assert_includes cache_columns.keys, 'first_name'
- refute_includes Developer.columns_hash.keys, 'first_name'
+ assert_includes cache_columns.keys, "first_name"
+ assert_not_includes Developer.columns_hash.keys, "first_name"
end
test "ignored columns have no attribute methods" do