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Merge branch 'oracle_enhanced'

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This commit is contained in:
Jeremy Kemper 2009-08-07 11:58:45 -07:00
commit 06afa48c8c
23 changed files with 334 additions and 112 deletions
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23
activerecord/test/cases/adapter_test.rb
View file

@ -112,23 +112,14 @@ class AdapterTest < ActiveRecord::TestCase
def test_add_limit_offset_should_sanitize_sql_injection_for_limit_without_comas
sql_inject = "1 select * from schema"
assert_equal " LIMIT 1", @connection.add_limit_offset!("", :limit=>sql_inject)
if current_adapter?(:MysqlAdapter)
assert_equal " LIMIT 7, 1", @connection.add_limit_offset!("", :limit=>sql_inject, :offset=>7)
else
assert_equal " LIMIT 1 OFFSET 7", @connection.add_limit_offset!("", :limit=>sql_inject, :offset=>7)
end
assert_no_match /schema/, @connection.add_limit_offset!("", :limit=>sql_inject)
assert_no_match /schema/, @connection.add_limit_offset!("", :limit=>sql_inject, :offset=>7)
end
def test_add_limit_offset_should_sanitize_sql_injection_for_limit_with_comas
sql_inject = "1, 7 procedure help()"
if current_adapter?(:MysqlAdapter)
assert_equal " LIMIT 1,7", @connection.add_limit_offset!("", :limit=>sql_inject)
assert_equal " LIMIT 7, 1", @connection.add_limit_offset!("", :limit=> '1 ; DROP TABLE USERS', :offset=>7)
else
assert_equal " LIMIT 1,7", @connection.add_limit_offset!("", :limit=>sql_inject)
assert_equal " LIMIT 1,7 OFFSET 7", @connection.add_limit_offset!("", :limit=>sql_inject, :offset=>7)
end
assert_no_match /procedure/, @connection.add_limit_offset!("", :limit=>sql_inject)
assert_no_match /procedure/, @connection.add_limit_offset!("", :limit=>sql_inject, :offset=>7)
end
def test_uniqueness_violations_are_translated_to_specific_exception
@ -141,8 +132,14 @@ class AdapterTest < ActiveRecord::TestCase
def test_foreign_key_violations_are_translated_to_specific_exception
unless @connection.adapter_name == 'SQLite'
assert_raises(ActiveRecord::InvalidForeignKey) do
# Oracle adapter uses prefetched primary key values from sequence and passes them to connection adapter insert method
if @connection.prefetch_primary_key?
id_value = @connection.next_sequence_value(@connection.default_sequence_name("fk_test_has_fk", "id"))
@connection.execute "INSERT INTO fk_test_has_fk (id, fk_id) VALUES (#{id_value},0)"
else
@connection.execute "INSERT INTO fk_test_has_fk (fk_id) VALUES (0)"
end
end
end
end
end

6
activerecord/test/cases/associations/belongs_to_associations_test.rb
View file

@ -293,7 +293,8 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase
def test_new_record_with_foreign_key_but_no_object
c = Client.new("firm_id" => 1)
assert_equal Firm.find(:first), c.firm_with_basic_id
# sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first
assert_equal Firm.find(:first, :order => "id"), c.firm_with_basic_id
end
def test_forgetting_the_load_when_foreign_key_enters_late
@ -301,7 +302,8 @@ class BelongsToAssociationsTest < ActiveRecord::TestCase
assert_nil c.firm_with_basic_id
c.firm_id = 1
assert_equal Firm.find(:first), c.firm_with_basic_id
# sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first
assert_equal Firm.find(:first, :order => "id"), c.firm_with_basic_id
end
def test_field_name_same_as_foreign_key

5
activerecord/test/cases/associations/eager_test.rb
View file

@ -813,7 +813,12 @@ class EagerAssociationTest < ActiveRecord::TestCase
def test_include_has_many_using_primary_key
expected = Firm.find(1).clients_using_primary_key.sort_by &:name
# Oracle adapter truncates alias to 30 characters
if current_adapter?(:OracleAdapter)
firm = Firm.find 1, :include => :clients_using_primary_key, :order => 'clients_using_primary_keys_companies'[0,30]+'.name'
else
firm = Firm.find 1, :include => :clients_using_primary_key, :order => 'clients_using_primary_keys_companies.name'
end
assert_no_queries do
assert_equal expected, firm.clients_using_primary_key
end

6
activerecord/test/cases/associations/has_and_belongs_to_many_associations_test.rb
View file

@ -284,12 +284,14 @@ class HasAndBelongsToManyAssociationsTest < ActiveRecord::TestCase
end
def test_creation_respects_hash_condition
post = categories(:general).post_with_conditions.build(:body => '')
# in Oracle '' is saved as null therefore need to save ' ' in not null column
post = categories(:general).post_with_conditions.build(:body => ' ')
assert post.save
assert_equal 'Yet Another Testing Title', post.title
another_post = categories(:general).post_with_conditions.create(:body => '')
# in Oracle '' is saved as null therefore need to save ' ' in not null column
another_post = categories(:general).post_with_conditions.create(:body => ' ')
assert !another_post.new_record?
assert_equal 'Yet Another Testing Title', another_post.title

80
activerecord/test/cases/associations/has_many_associations_test.rb
View file

@ -24,28 +24,29 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
companies(:first_firm).clients_of_firm.each {|f| }
end
# sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first
def test_counting_with_counter_sql
assert_equal 2, Firm.find(:first).clients.count
assert_equal 2, Firm.find(:first, :order => "id").clients.count
end
def test_counting
assert_equal 2, Firm.find(:first).plain_clients.count
assert_equal 2, Firm.find(:first, :order => "id").plain_clients.count
end
def test_counting_with_empty_hash_conditions
assert_equal 2, Firm.find(:first).plain_clients.count(:conditions => {})
assert_equal 2, Firm.find(:first, :order => "id").plain_clients.count(:conditions => {})
end
def test_counting_with_single_conditions
assert_equal 1, Firm.find(:first).plain_clients.count(:conditions => ['name=?', "Microsoft"])
assert_equal 1, Firm.find(:first, :order => "id").plain_clients.count(:conditions => ['name=?', "Microsoft"])
end
def test_counting_with_single_hash
assert_equal 1, Firm.find(:first).plain_clients.count(:conditions => {:name => "Microsoft"})
assert_equal 1, Firm.find(:first, :order => "id").plain_clients.count(:conditions => {:name => "Microsoft"})
end
def test_counting_with_column_name_and_hash
assert_equal 2, Firm.find(:first).plain_clients.count(:name)
assert_equal 2, Firm.find(:first, :order => "id").plain_clients.count(:name)
end
def test_counting_with_association_limit
@ -55,12 +56,12 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
end
def test_finding
assert_equal 2, Firm.find(:first).clients.length
assert_equal 2, Firm.find(:first, :order => "id").clients.length
end
def test_find_with_blank_conditions
[[], {}, nil, ""].each do |blank|
assert_equal 2, Firm.find(:first).clients.find(:all, :conditions => blank).size
assert_equal 2, Firm.find(:first, :order => "id").clients.find(:all, :conditions => blank).size
end
end
@ -115,52 +116,53 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
end
def test_triple_equality
assert !(Array === Firm.find(:first).clients)
assert Firm.find(:first).clients === Array
# sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first
assert !(Array === Firm.find(:first, :order => "id").clients)
assert Firm.find(:first, :order => "id").clients === Array
end
def test_finding_default_orders
assert_equal "Summit", Firm.find(:first).clients.first.name
assert_equal "Summit", Firm.find(:first, :order => "id").clients.first.name
end
def test_finding_with_different_class_name_and_order
assert_equal "Microsoft", Firm.find(:first).clients_sorted_desc.first.name
assert_equal "Microsoft", Firm.find(:first, :order => "id").clients_sorted_desc.first.name
end
def test_finding_with_foreign_key
assert_equal "Microsoft", Firm.find(:first).clients_of_firm.first.name
assert_equal "Microsoft", Firm.find(:first, :order => "id").clients_of_firm.first.name
end
def test_finding_with_condition
assert_equal "Microsoft", Firm.find(:first).clients_like_ms.first.name
assert_equal "Microsoft", Firm.find(:first, :order => "id").clients_like_ms.first.name
end
def test_finding_with_condition_hash
assert_equal "Microsoft", Firm.find(:first).clients_like_ms_with_hash_conditions.first.name
assert_equal "Microsoft", Firm.find(:first, :order => "id").clients_like_ms_with_hash_conditions.first.name
end
def test_finding_using_primary_key
assert_equal "Summit", Firm.find(:first).clients_using_primary_key.first.name
assert_equal "Summit", Firm.find(:first, :order => "id").clients_using_primary_key.first.name
end
def test_finding_using_sql
firm = Firm.find(:first)
firm = Firm.find(:first, :order => "id")
first_client = firm.clients_using_sql.first
assert_not_nil first_client
assert_equal "Microsoft", first_client.name
assert_equal 1, firm.clients_using_sql.size
assert_equal 1, Firm.find(:first).clients_using_sql.size
assert_equal 1, Firm.find(:first, :order => "id").clients_using_sql.size
end
def test_counting_using_sql
assert_equal 1, Firm.find(:first).clients_using_counter_sql.size
assert Firm.find(:first).clients_using_counter_sql.any?
assert_equal 0, Firm.find(:first).clients_using_zero_counter_sql.size
assert !Firm.find(:first).clients_using_zero_counter_sql.any?
assert_equal 1, Firm.find(:first, :order => "id").clients_using_counter_sql.size
assert Firm.find(:first, :order => "id").clients_using_counter_sql.any?
assert_equal 0, Firm.find(:first, :order => "id").clients_using_zero_counter_sql.size
assert !Firm.find(:first, :order => "id").clients_using_zero_counter_sql.any?
end
def test_counting_non_existant_items_using_sql
assert_equal 0, Firm.find(:first).no_clients_using_counter_sql.size
assert_equal 0, Firm.find(:first, :order => "id").no_clients_using_counter_sql.size
end
def test_counting_using_finder_sql
@ -183,7 +185,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
end
def test_find_ids
firm = Firm.find(:first)
firm = Firm.find(:first, :order => "id")
assert_raise(ActiveRecord::RecordNotFound) { firm.clients.find }
@ -203,7 +205,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
end
def test_find_string_ids_when_using_finder_sql
firm = Firm.find(:first)
firm = Firm.find(:first, :order => "id")
client = firm.clients_using_finder_sql.find("2")
assert_kind_of Client, client
@ -219,7 +221,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
end
def test_find_all
firm = Firm.find(:first)
firm = Firm.find(:first, :order => "id")
assert_equal 2, firm.clients.find(:all, :conditions => "#{QUOTED_TYPE} = 'Client'").length
assert_equal 1, firm.clients.find(:all, :conditions => "name = 'Summit'").length
end
@ -264,24 +266,25 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
end
def test_find_all_sanitized
firm = Firm.find(:first)
# sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first
firm = Firm.find(:first, :order => "id")
summit = firm.clients.find(:all, :conditions => "name = 'Summit'")
assert_equal summit, firm.clients.find(:all, :conditions => ["name = ?", "Summit"])
assert_equal summit, firm.clients.find(:all, :conditions => ["name = :name", { :name => "Summit" }])
end
def test_find_first
firm = Firm.find(:first)
firm = Firm.find(:first, :order => "id")
client2 = Client.find(2)
assert_equal firm.clients.first, firm.clients.find(:first)
assert_equal client2, firm.clients.find(:first, :conditions => "#{QUOTED_TYPE} = 'Client'")
assert_equal firm.clients.first, firm.clients.find(:first, :order => "id")
assert_equal client2, firm.clients.find(:first, :conditions => "#{QUOTED_TYPE} = 'Client'", :order => "id")
end
def test_find_first_sanitized
firm = Firm.find(:first)
firm = Firm.find(:first, :order => "id")
client2 = Client.find(2)
assert_equal client2, firm.clients.find(:first, :conditions => ["#{QUOTED_TYPE} = ?", 'Client'])
assert_equal client2, firm.clients.find(:first, :conditions => ["#{QUOTED_TYPE} = :type", { :type => 'Client' }])
assert_equal client2, firm.clients.find(:first, :conditions => ["#{QUOTED_TYPE} = ?", 'Client'], :order => "id")
assert_equal client2, firm.clients.find(:first, :conditions => ["#{QUOTED_TYPE} = :type", { :type => 'Client' }], :order => "id")
end
def test_find_in_collection
@ -341,7 +344,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
def test_create_with_bang_on_has_many_raises_when_record_not_saved
assert_raise(ActiveRecord::RecordInvalid) do
firm = Firm.find(:first)
firm = Firm.find(:first, :order => "id")
firm.plain_clients.create!
end
end
@ -731,7 +734,8 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
end
def test_destroy_dependent_when_deleted_from_association
firm = Firm.find(:first)
# sometimes tests on Oracle fail if ORDER BY is not provided therefore add always :order with :first
firm = Firm.find(:first, :order => "id")
assert_equal 2, firm.clients.size
client = firm.clients.first
@ -798,7 +802,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
end
def test_replace_with_less
firm = Firm.find(:first)
firm = Firm.find(:first, :order => "id")
firm.clients = [companies(:first_client)]
assert firm.save, "Could not save firm"
firm.reload
@ -812,7 +816,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
end
def test_replace_with_new
firm = Firm.find(:first)
firm = Firm.find(:first, :order => "id")
firm.clients = [companies(:second_client), Client.new("name" => "New Client")]
firm.save
firm.reload
@ -1104,7 +1108,7 @@ class HasManyAssociationsTest < ActiveRecord::TestCase
end
def test_creating_using_primary_key
firm = Firm.find(:first)
firm = Firm.find(:first, :order => "id")
client = firm.clients_using_primary_key.create!(:name => 'test')
assert_equal firm.name, client.firm_name
end

10
activerecord/test/cases/associations/join_model_test.rb
View file

@ -14,7 +14,9 @@ require 'models/citation'
class AssociationsJoinModelTest < ActiveRecord::TestCase
self.use_transactional_fixtures = false
fixtures :posts, :authors, :categories, :categorizations, :comments, :tags, :taggings, :author_favorites, :vertices, :items, :books
fixtures :posts, :authors, :categories, :categorizations, :comments, :tags, :taggings, :author_favorites, :vertices, :items, :books,
# Reload edges table from fixtures as otherwise repeated test was failing
:edges
def test_has_many
assert authors(:david).categories.include?(categories(:general))
@ -343,14 +345,16 @@ class AssociationsJoinModelTest < ActiveRecord::TestCase
end
def test_has_many_polymorphic_with_source_type
assert_equal posts(:welcome, :thinking), tags(:general).tagged_posts
# added sort by ID as otherwise Oracle select sometimes returned rows in different order
assert_equal posts(:welcome, :thinking).sort_by(&:id), tags(:general).tagged_posts.sort_by(&:id)
end
def test_eager_has_many_polymorphic_with_source_type
tag_with_include = Tag.find(tags(:general).id, :include => :tagged_posts)
desired = posts(:welcome, :thinking)
assert_no_queries do
assert_equal desired, tag_with_include.tagged_posts
# added sort by ID as otherwise test using JRuby was failing as array elements were in different order
assert_equal desired.sort_by(&:id), tag_with_include.tagged_posts.sort_by(&:id)
end
assert_equal 5, tag_with_include.taggings.length
end

10
activerecord/test/cases/attribute_methods_test.rb
View file

@ -75,13 +75,23 @@ class AttributeMethodsTest < ActiveRecord::TestCase
def test_typecast_attribute_from_select_to_false
topic = Topic.create(:title => 'Budget')
# Oracle does not support boolean expressions in SELECT
if current_adapter?(:OracleAdapter)
topic = Topic.find(:first, :select => "topics.*, 0 as is_test")
else
topic = Topic.find(:first, :select => "topics.*, 1=2 as is_test")
end
assert !topic.is_test?
end
def test_typecast_attribute_from_select_to_true
topic = Topic.create(:title => 'Budget')
# Oracle does not support boolean expressions in SELECT
if current_adapter?(:OracleAdapter)
topic = Topic.find(:first, :select => "topics.*, 1 as is_test")
else
topic = Topic.find(:first, :select => "topics.*, 2=2 as is_test")
end
assert topic.is_test?
end

30
activerecord/test/cases/autosave_association_test.rb
View file

@ -154,7 +154,8 @@ class TestDefaultAutosaveAssociationOnABelongsToAssociation < ActiveRecord::Test
end
def test_save_fails_for_invalid_belongs_to
assert log = AuditLog.create(:developer_id => 0, :message => "")
# Oracle saves empty string as NULL therefore :message changed to one space
assert log = AuditLog.create(:developer_id => 0, :message => " ")
log.developer = Developer.new
assert !log.developer.valid?
@ -164,7 +165,8 @@ class TestDefaultAutosaveAssociationOnABelongsToAssociation < ActiveRecord::Test
end
def test_save_succeeds_for_invalid_belongs_to_with_validate_false
assert log = AuditLog.create(:developer_id => 0, :message=> "")
# Oracle saves empty string as NULL therefore :message changed to one space
assert log = AuditLog.create(:developer_id => 0, :message=> " ")
log.unvalidated_developer = Developer.new
assert !log.unvalidated_developer.valid?
@ -666,8 +668,13 @@ class TestAutosaveAssociationOnAHasOneAssociation < ActiveRecord::TestCase
@pirate.catchphrase = ''
@pirate.ship.name = ''
@pirate.save(false)
# Oracle saves empty string as NULL
if current_adapter?(:OracleAdapter)
assert_equal [nil, nil], [@pirate.reload.catchphrase, @pirate.ship.name]
else
assert_equal ['', ''], [@pirate.reload.catchphrase, @pirate.ship.name]
end
end
def test_should_allow_to_bypass_validations_on_associated_models_at_any_depth
2.times { |i| @pirate.ship.parts.create!(:name => "part #{i}") }
@ -678,8 +685,13 @@ class TestAutosaveAssociationOnAHasOneAssociation < ActiveRecord::TestCase
@pirate.save(false)
values = [@pirate.reload.catchphrase, @pirate.ship.name, *@pirate.ship.parts.map(&:name)]
# Oracle saves empty string as NULL
if current_adapter?(:OracleAdapter)
assert_equal [nil, nil, nil, nil], values
else
assert_equal ['', '', '', ''], values
end
end
def test_should_still_raise_an_ActiveRecordRecord_Invalid_exception_if_we_want_that
@pirate.ship.name = ''
@ -756,8 +768,13 @@ class TestAutosaveAssociationOnABelongsToAssociation < ActiveRecord::TestCase
@ship.pirate.catchphrase = ''
@ship.name = ''
@ship.save(false)
# Oracle saves empty string as NULL
if current_adapter?(:OracleAdapter)
assert_equal [nil, nil], [@ship.reload.name, @ship.pirate.catchphrase]
else
assert_equal ['', ''], [@ship.reload.name, @ship.pirate.catchphrase]
end
end
def test_should_still_raise_an_ActiveRecordRecord_Invalid_exception_if_we_want_that
@ship.pirate.catchphrase = ''
@ -837,12 +854,21 @@ module AutosaveAssociationOnACollectionAssociationTests
@pirate.send(@association_name).each { |child| child.name = '' }
assert @pirate.save(false)
# Oracle saves empty string as NULL
if current_adapter?(:OracleAdapter)
assert_equal [nil, nil, nil], [
@pirate.reload.catchphrase,
@pirate.send(@association_name).first.name,
@pirate.send(@association_name).last.name
]
else
assert_equal ['', '', ''], [
@pirate.reload.catchphrase,
@pirate.send(@association_name).first.name,
@pirate.send(@association_name).last.name
]
end
end
def test_should_validation_the_associated_models_on_create
assert_no_difference("#{ @association_name == :birds ? 'Bird' : 'Parrot' }.count") do

5
activerecord/test/cases/calculations_test.rb
View file

@ -298,8 +298,13 @@ class CalculationsTest < ActiveRecord::TestCase
end
def test_should_sum_expression
# Oracle adapter returns floating point value 636.0 after SUM
if current_adapter?(:OracleAdapter)
assert_equal 636, Account.sum("2 * credit_limit")
else
assert_equal '636', Account.sum("2 * credit_limit")
end
end
def test_count_with_from_option
assert_equal Company.count(:all), Company.count(:all, :from => 'companies')

7
activerecord/test/cases/database_statements_test.rb
View file

@ -6,7 +6,14 @@ class DatabaseStatementsTest < ActiveRecord::TestCase
end
def test_insert_should_return_the_inserted_id
# Oracle adapter uses prefetched primary key values from sequence and passes them to connection adapter insert method
if current_adapter?(:OracleAdapter)
sequence_name = "accounts_seq"
id_value = @connection.next_sequence_value(sequence_name)
id = @connection.insert("INSERT INTO accounts (id, firm_id,credit_limit) VALUES (accounts_seq.nextval,42,5000)", nil, :id, id_value, sequence_name)
else
id = @connection.insert("INSERT INTO accounts (firm_id,credit_limit) VALUES (42,5000)")
end
assert_not_nil id
end
end

2
activerecord/test/cases/finder_test.rb
View file

@ -1027,7 +1027,7 @@ class FinderTest < ActiveRecord::TestCase
def test_joins_dont_clobber_id
first = Firm.find(
:first,
:joins => 'INNER JOIN companies AS clients ON clients.firm_id = companies.id',
:joins => 'INNER JOIN companies clients ON clients.firm_id = companies.id',
:conditions => 'companies.id = 1'
)
assert_equal 1, first.id

3
activerecord/test/cases/inheritance_test.rb
View file

@ -137,7 +137,8 @@ class InheritanceTest < ActiveRecord::TestCase
def test_update_all_within_inheritance
Client.update_all "name = 'I am a client'"
assert_equal "I am a client", Client.find(:all).first.name
assert_equal "37signals", Firm.find(:all).first.name
# Order by added as otherwise Oracle tests were failing because of different order of results
assert_equal "37signals", Firm.find(:all, :order => "id").first.name
end
def test_alt_update_all_within_inheritance

10
activerecord/test/cases/invalid_date_test.rb
View file

@ -11,14 +11,24 @@ class InvalidDateTest < Test::Unit::TestCase
valid_dates.each do |date_src|
topic = Topic.new("last_read(1i)" => date_src[0].to_s, "last_read(2i)" => date_src[1].to_s, "last_read(3i)" => date_src[2].to_s)
# Oracle DATE columns are datetime columns and Oracle adapter returns Time value
if current_adapter?(:OracleAdapter)
assert_equal(topic.last_read.to_date, Date.new(*date_src))
else
assert_equal(topic.last_read, Date.new(*date_src))
end
end
invalid_dates.each do |date_src|
assert_nothing_raised do
topic = Topic.new({"last_read(1i)" => date_src[0].to_s, "last_read(2i)" => date_src[1].to_s, "last_read(3i)" => date_src[2].to_s})
# Oracle DATE columns are datetime columns and Oracle adapter returns Time value
if current_adapter?(:OracleAdapter)
assert_equal(topic.last_read.to_date, Time.local(*date_src).to_date, "The date should be modified according to the behaviour of the Time object")
else
assert_equal(topic.last_read, Time.local(*date_src).to_date, "The date should be modified according to the behaviour of the Time object")
end
end
end
end
end

3
activerecord/test/cases/method_scoping_test.rb
View file

@ -379,7 +379,8 @@ class NestedScopingTest < ActiveRecord::TestCase
poor_jamis = developers(:poor_jamis)
Developer.with_scope(:find => { :conditions => "salary < 100000" }) do
Developer.with_scope(:find => { :offset => 1, :order => 'id asc' }) do
assert_sql /ORDER BY id asc / do
# Oracle adapter does not generated space after asc therefore trailing space removed from regex
assert_sql /ORDER BY id asc/ do
assert_equal(poor_jamis, Developer.find(:first, :order => 'id asc'))
end
end

31
activerecord/test/cases/migration_test.rb
View file

@ -446,6 +446,9 @@ if ActiveRecord::Base.connection.supports_migrations?
assert_equal Date, bob.favorite_day.class
end
# Oracle adapter stores Time or DateTime with timezone value already in _before_type_cast column
# therefore no timezone change is done afterwards when default timezone is changed
unless current_adapter?(:OracleAdapter)
# Test DateTime column and defaults, including timezone.
# FIXME: moment of truth may be Time on 64-bit platforms.
if bob.moment_of_truth.is_a?(DateTime)
@ -460,6 +463,7 @@ if ActiveRecord::Base.connection.supports_migrations?
assert_equal DateTime::ITALY, bob.moment_of_truth.start
end
end
end
assert_equal TrueClass, bob.male?.class
assert_kind_of BigDecimal, bob.wealth
@ -571,7 +575,7 @@ if ActiveRecord::Base.connection.supports_migrations?
ActiveRecord::Base.connection.create_table(:hats) do |table|
table.column :hat_name, :string, :default => nil
end
exception = if current_adapter?(:PostgreSQLAdapter)
exception = if current_adapter?(:PostgreSQLAdapter, :OracleAdapter)
ActiveRecord::StatementInvalid
else
ActiveRecord::ActiveRecordError
@ -625,7 +629,13 @@ if ActiveRecord::Base.connection.supports_migrations?
table.column :hat_size, :integer
table.column :hat_style, :string, :limit => 100
end
# Oracle index names should be 30 or less characters
if current_adapter?(:OracleAdapter)
ActiveRecord::Base.connection.add_index "hats", ["hat_style", "hat_size"], :unique => true,
:name => 'index_hats_on_hat_style_size'
else
ActiveRecord::Base.connection.add_index "hats", ["hat_style", "hat_size"], :unique => true
end
assert_nothing_raised { Person.connection.remove_column("hats", "hat_size") }
ensure
@ -783,7 +793,12 @@ if ActiveRecord::Base.connection.supports_migrations?
assert_nothing_raised { Person.connection.change_column :testings, :select, :string, :limit => 10 }
# Oracle needs primary key value from sequence
if current_adapter?(:OracleAdapter)
assert_nothing_raised { Person.connection.execute "insert into testings (id, #{Person.connection.quote_column_name('select')}) values (testings_seq.nextval, '7 chars')" }
else
assert_nothing_raised { Person.connection.execute "insert into testings (#{Person.connection.quote_column_name('select')}) values ('7 chars')" }
end
ensure
Person.connection.drop_table :testings rescue nil
end
@ -799,7 +814,12 @@ if ActiveRecord::Base.connection.supports_migrations?
person_klass.reset_column_information
assert_equal 99, person_klass.columns_hash["wealth"].default
assert_equal false, person_klass.columns_hash["wealth"].null
# Oracle needs primary key value from sequence
if current_adapter?(:OracleAdapter)
assert_nothing_raised {person_klass.connection.execute("insert into testings (id, title) values (testings_seq.nextval, 'tester')")}
else
assert_nothing_raised {person_klass.connection.execute("insert into testings (title) values ('tester')")}
end
# change column default to see that column doesn't lose its not null definition
person_klass.connection.change_column_default "testings", "wealth", 100
@ -1054,7 +1074,12 @@ if ActiveRecord::Base.connection.supports_migrations?
end
def test_migrator_db_has_no_schema_migrations_table
# Oracle adapter raises error if semicolon is present as last character
if current_adapter?(:OracleAdapter)
ActiveRecord::Base.connection.execute("DROP TABLE schema_migrations")
else
ActiveRecord::Base.connection.execute("DROP TABLE schema_migrations;")
end
assert_nothing_raised do
ActiveRecord::Migrator.migrate(MIGRATIONS_ROOT + "/valid", 1)
end
@ -1412,6 +1437,8 @@ if ActiveRecord::Base.connection.supports_migrations?
def string_column
if current_adapter?(:PostgreSQLAdapter)
"character varying(255)"
elsif current_adapter?(:OracleAdapter)
'VARCHAR2(255)'
else
'varchar(255)'
end
@ -1420,6 +1447,8 @@ if ActiveRecord::Base.connection.supports_migrations?
def integer_column
if current_adapter?(:MysqlAdapter)
'int(11)'
elsif current_adapter?(:OracleAdapter)
'NUMBER(38)'
else
'integer'
end

3
activerecord/test/cases/named_scope_test.rb
View file

@ -154,7 +154,8 @@ class NamedScopeTest < ActiveRecord::TestCase
assert !authors(:david).posts.ranked_by_comments.limit(5).empty?
assert_not_equal Post.ranked_by_comments.limit(5), authors(:david).posts.ranked_by_comments.limit(5)
assert_not_equal Post.top(5), authors(:david).posts.top(5)
assert_equal authors(:david).posts.ranked_by_comments.limit(5), authors(:david).posts.top(5)
# Oracle sometimes sorts differently if WHERE condition is changed
assert_equal authors(:david).posts.ranked_by_comments.limit(5).sort_by(&:id), authors(:david).posts.top(5).sort_by(&:id)
assert_equal Post.ranked_by_comments.limit(5), Post.top(5)
end

5
activerecord/test/cases/query_cache_test.rb
View file

@ -50,9 +50,14 @@ class QueryCacheTest < ActiveRecord::TestCase
def test_cache_does_not_wrap_string_results_in_arrays
Task.cache do
# Oracle adapter returns count() as Fixnum or Float
if current_adapter?(:OracleAdapter)
assert Task.connection.select_value("SELECT count(*) AS count_all FROM tasks").is_a?(Numeric)
else
assert_instance_of String, Task.connection.select_value("SELECT count(*) AS count_all FROM tasks")
end
end
end
end
class QueryCacheExpiryTest < ActiveRecord::TestCase

10
activerecord/test/cases/schema_dumper_test.rb
View file

@ -114,6 +114,11 @@ class SchemaDumperTest < ActiveRecord::TestCase
assert_match %r{c_int_6.*:limit => 6}, output
assert_match %r{c_int_7.*:limit => 7}, output
assert_match %r{c_int_8.*:limit => 8}, output
elsif current_adapter?(:OracleAdapter)
assert_match %r{c_int_5.*:limit => 5}, output
assert_match %r{c_int_6.*:limit => 6}, output
assert_match %r{c_int_7.*:limit => 7}, output
assert_match %r{c_int_8.*:limit => 8}, output
else
assert_match %r{c_int_5.*:limit => 8}, output
assert_match %r{c_int_6.*:limit => 8}, output
@ -193,6 +198,11 @@ class SchemaDumperTest < ActiveRecord::TestCase
def test_schema_dump_keeps_large_precision_integer_columns_as_decimal
output = standard_dump
# Oracle supports precision up to 38 and it identifies decimals with scale 0 as integers
if current_adapter?(:OracleAdapter)
assert_match %r{t.integer\s+"atoms_in_universe",\s+:precision => 38,\s+:scale => 0}, output
else
assert_match %r{t.decimal\s+"atoms_in_universe",\s+:precision => 55,\s+:scale => 0}, output
end
end
end

55
activerecord/test/connections/native_oracle/connection.rb
View file

@ -1,27 +1,68 @@
# gem "rsim-activerecord-oracle_enhanced-adapter"
# gem "activerecord-oracle_enhanced-adapter", ">=1.2.1"
# uses local copy of oracle_enhanced adapter
$:.unshift("../../oracle-enhanced/lib")
require 'active_record/connection_adapters/oracle_enhanced_adapter'
# gem "activerecord-jdbc-adapter"
# require 'active_record/connection_adapters/jdbc_adapter'
# otherwise failed with silence_warnings method missing exception
require 'active_support/core_ext/kernel/reporting'
print "Using Oracle\n"
require_dependency 'models/course'
require 'logger'
ActiveRecord::Base.logger = Logger.new STDOUT
ActiveRecord::Base.logger.level = Logger::WARN
# ActiveRecord::Base.logger = Logger.new STDOUT
# ActiveRecord::Base.logger.level = Logger::WARN
ActiveRecord::Base.logger = Logger.new("debug.log")
# Set these to your database connection strings
db = ENV['ARUNIT_DB'] || 'activerecord_unittest'
db = ENV['ARUNIT_DB_NAME'] = 'orcl'
ActiveRecord::Base.configurations = {
'arunit' => {
:adapter => 'oracle',
:adapter => 'oracle_enhanced',
:database => db,
:host => "localhost", # used just by JRuby to construct JDBC connect string
# :adapter => "jdbc",
# :driver => "oracle.jdbc.driver.OracleDriver",
# :url => "jdbc:oracle:thin:@localhost:1521:#{db}",
:username => 'arunit',
:password => 'arunit',
:database => db,
:emulate_oracle_adapter => true
},
'arunit2' => {
:adapter => 'oracle',
:adapter => 'oracle_enhanced',
:database => db,
:host => "localhost", # used just by JRuby to construct JDBC connect string
# :adapter => "jdbc",
# :driver => "oracle.jdbc.driver.OracleDriver",
# :url => "jdbc:oracle:thin:@localhost:1521:#{db}",
:username => 'arunit2',
:password => 'arunit2',
:database => db
:emulate_oracle_adapter => true
}
}
ActiveRecord::Base.establish_connection 'arunit'
Course.establish_connection 'arunit2'
# ActiveRecord::Base.connection.execute %q{alter session set nls_date_format = 'YYYY-MM-DD HH24:MI:SS'}
# ActiveRecord::Base.connection.execute %q{alter session set nls_timestamp_format = 'YYYY-MM-DD HH24:MI:SS'} rescue nil
# for assert_queries test helper
ActiveRecord::Base.connection.class.class_eval do
IGNORED_SELECT_SQL = [/^select .*nextval/i, /^SAVEPOINT/, /^ROLLBACK TO SAVEPOINT/, /^RELEASE SAVEPOINT/, /^\s*select .* from all_tab_columns/im]
def select_with_query_record(sql, name = nil, return_column_names = false)
$queries_executed ||= []
$queries_executed << sql unless IGNORED_SELECT_SQL.any? { |r| sql =~ r }
select_without_query_record(sql, name, return_column_names)
end
alias_method_chain :select, :query_record
end
# For JRuby Set default $KCODE to UTF8
$KCODE = "UTF8" if defined?(RUBY_ENGINE) && RUBY_ENGINE == 'jruby'

8
activerecord/test/models/company.rb
View file

@ -73,12 +73,16 @@ class Firm < Company
has_one :unvalidated_account, :foreign_key => "firm_id", :class_name => 'Account', :validate => false
has_one :account_with_select, :foreign_key => "firm_id", :select => "id, firm_id", :class_name=>'Account'
has_one :readonly_account, :foreign_key => "firm_id", :class_name => "Account", :readonly => true
has_one :account_using_primary_key, :primary_key => "firm_id", :class_name => "Account"
# added order by id as in fixtures there are two accounts for Rails Core
# Oracle tests were failing because of that as the second fixture was selected
has_one :account_using_primary_key, :primary_key => "firm_id", :class_name => "Account", :order => "id"
has_one :deletable_account, :foreign_key => "firm_id", :class_name => "Account", :dependent => :delete
end
class DependentFirm < Company
has_one :account, :foreign_key => "firm_id", :dependent => :nullify
# added order by id as in fixtures there are two accounts for Rails Core
# Oracle tests were failing because of that as the second fixture was selected
has_one :account, :foreign_key => "firm_id", :dependent => :nullify, :order => "id"
has_many :companies, :foreign_key => 'client_of', :order => "id", :dependent => :nullify
end

10
activerecord/test/models/subject.rb
View file

@ -1,4 +1,12 @@
# used for OracleSynonymTest, see test/synonym_test_oci.rb
# used for OracleSynonymTest, see test/synonym_test_oracle.rb
#
class Subject < ActiveRecord::Base
protected
# added initialization of author_email_address in the same way as in Topic class
# as otherwise synonym test was failing
def after_initialize
if self.new_record?
self.author_email_address = 'test@test.com'
end
end
end

27
activerecord/test/schema/oracle_specific_schema.rb
View file

@ -2,6 +2,10 @@ ActiveRecord::Schema.define do
execute "drop table test_oracle_defaults" rescue nil
execute "drop sequence test_oracle_defaults_seq" rescue nil
execute "drop sequence companies_nonstd_seq" rescue nil
execute "drop synonym subjects" rescue nil
execute "drop table defaults" rescue nil
execute "drop sequence defaults_seq" rescue nil
execute <<-SQL
create table test_oracle_defaults (
@ -16,4 +20,27 @@ create table test_oracle_defaults (
create sequence test_oracle_defaults_seq minvalue 10000
SQL
execute "create sequence companies_nonstd_seq minvalue 10000"
execute "create synonym subjects for topics"
execute <<-SQL
CREATE TABLE defaults (
id integer not null,
modified_date date default sysdate,
modified_date_function date default sysdate,
fixed_date date default to_date('2004-01-01', 'YYYY-MM-DD'),
modified_time date default sysdate,
modified_time_function date default sysdate,
fixed_time date default TO_DATE('2004-01-01 00:00:00', 'YYYY-MM-DD HH24:MI:SS'),
char1 varchar2(1) default 'Y',
char2 varchar2(50) default 'a varchar field',
char3 clob default 'a text field',
positive_integer integer default 1,
negative_integer integer default -1,
decimal_number number(3,2) default 2.78
)
SQL
execute "create sequence defaults_seq minvalue 10000"
end

23
activerecord/test/schema/schema.rb
View file

@ -104,7 +104,13 @@ ActiveRecord::Schema.define do
create_table :comments, :force => true do |t|
t.integer :post_id, :null => false
# use VARCHAR2(4000) instead of CLOB datatype as CLOB data type has many limitations in
# Oracle SELECT WHERE clause which causes many unit test failures
if current_adapter?(:OracleAdapter)
t.string :body, :null => false, :limit => 4000
else
t.text :body, :null => false
end
t.string :type
end
@ -279,8 +285,13 @@ ActiveRecord::Schema.define do
t.decimal :my_house_population, :precision => 2, :scale => 0
t.decimal :decimal_number_with_default, :precision => 3, :scale => 2, :default => 2.78
t.float :temperature
# Oracle supports precision up to 38
if current_adapter?(:OracleAdapter)
t.decimal :atoms_in_universe, :precision => 38, :scale => 0
else
t.decimal :atoms_in_universe, :precision => 55, :scale => 0
end
end
create_table :orders, :force => true do |t|
t.string :name
@ -350,7 +361,13 @@ ActiveRecord::Schema.define do
create_table :posts, :force => true do |t|
t.integer :author_id
t.string :title, :null => false
# use VARCHAR2(4000) instead of CLOB datatype as CLOB data type has many limitations in
# Oracle SELECT WHERE clause which causes many unit test failures
if current_adapter?(:OracleAdapter)
t.string :body, :null => false, :limit => 4000
else
t.text :body, :null => false
end
t.string :type
t.integer :comments_count, :default => 0
t.integer :taggings_count, :default => 0
@ -423,7 +440,13 @@ ActiveRecord::Schema.define do
t.datetime :written_on
t.time :bonus_time
t.date :last_read
# use VARCHAR2(4000) instead of CLOB datatype as CLOB data type has many limitations in
# Oracle SELECT WHERE clause which causes many unit test failures
if current_adapter?(:OracleAdapter)
t.string :content, :limit => 4000
else
t.text :content
end
t.boolean :approved, :default => true
t.integer :replies_count, :default => 0
t.integer :parent_id