diff options
Diffstat (limited to 'activerecord')
13 files changed, 115 insertions, 11 deletions
diff --git a/activerecord/CHANGELOG b/activerecord/CHANGELOG index ef202a3573..d24ca2716e 100644 --- a/activerecord/CHANGELOG +++ b/activerecord/CHANGELOG @@ -1,5 +1,10 @@ *Rails 3.2.0 (unreleased)* +* ActiveRecord::Base.establish_connection now takes a string that contains +a URI that specifies the connection configuration. For example: + + ActiveRecord::Base.establish_connection 'postgres://localhost/foo' + * Active Record's dynamic finder will now raise the error if you passing in less number of arguments than what you call in method signature. So if you were doing this and expecting the second argument to be nil: diff --git a/activerecord/lib/active_record/base.rb b/activerecord/lib/active_record/base.rb index 25074c2d4f..99ed273a8a 100644 --- a/activerecord/lib/active_record/base.rb +++ b/activerecord/lib/active_record/base.rb @@ -1738,7 +1738,7 @@ MSG end # Returns an <tt>#inspect</tt>-like string for the value of the - # attribute +attr_name+. String attributes are elided after 50 + # attribute +attr_name+. String attributes are truncated upto 50 # characters, and Date and Time attributes are returned in the # <tt>:db</tt> format. Other attributes return the value of # <tt>#inspect</tt> without modification. diff --git a/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb b/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb index bcd3abc08d..123b3654e6 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_specification.rb @@ -46,6 +46,12 @@ module ActiveRecord # "database" => "path/to/dbfile" # ) # + # Or a URL: + # + # ActiveRecord::Base.establish_connection( + # "postgres://myuser:mypass@localhost/somedatabase" + # ) + # # The exceptions AdapterNotSpecified, AdapterNotFound and ArgumentError # may be returned on an error. def self.establish_connection(spec = nil) @@ -58,6 +64,8 @@ module ActiveRecord when Symbol, String if configuration = configurations[spec.to_s] establish_connection(configuration) + elsif spec.is_a?(String) && hash = connection_url_to_hash(spec) + establish_connection(hash) else raise AdapterNotSpecified, "#{spec} database is not configured" end @@ -81,6 +89,24 @@ module ActiveRecord end end + def self.connection_url_to_hash(url) # :nodoc: + config = URI.parse url + adapter = config.scheme + adapter = "postgresql" if adapter == "postgres" + spec = { :adapter => adapter, + :username => config.user, + :password => config.password, + :port => config.port, + :database => config.path.sub(%r{^/},""), + :host => config.host } + spec.reject!{ |_,value| !value } + if config.query + options = Hash[config.query.split("&").map{ |pair| pair.split("=") }].symbolize_keys + spec.merge!(options) + end + spec + end + class << self # Returns the connection currently associated with the class. This can # also be used to "borrow" the connection to do database work unrelated diff --git a/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb index 724b2e6d9c..e2a0f63393 100644 --- a/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb +++ b/activerecord/lib/active_record/connection_adapters/sqlite_adapter.rb @@ -157,6 +157,11 @@ module ActiveRecord end end + def type_cast(value, column) # :nodoc: + return super unless BigDecimal === value + + value.to_f + end # DATABASE STATEMENTS ====================================== diff --git a/activerecord/lib/active_record/nested_attributes.rb b/activerecord/lib/active_record/nested_attributes.rb index 53617059d0..2dbebfcaf8 100644 --- a/activerecord/lib/active_record/nested_attributes.rb +++ b/activerecord/lib/active_record/nested_attributes.rb @@ -383,7 +383,7 @@ module ActiveRecord attributes_collection = if keys.include?('id') || keys.include?(:id) Array.wrap(attributes_collection) else - attributes_collection.sort_by { |i, _| i.to_i }.map { |_, attributes| attributes } + attributes_collection.values end end diff --git a/activerecord/test/cases/adapter_test.rb b/activerecord/test/cases/adapter_test.rb index 4c65193d75..3942e7bb41 100644 --- a/activerecord/test/cases/adapter_test.rb +++ b/activerecord/test/cases/adapter_test.rb @@ -81,12 +81,6 @@ class AdapterTest < ActiveRecord::TestCase end end - if current_adapter?(:PostgreSQLAdapter) - def test_encoding - assert_not_nil @connection.encoding - end - end - def test_table_alias def @connection.test_table_alias_length() 10; end class << @connection diff --git a/activerecord/test/cases/adapters/mysql/connection_test.rb b/activerecord/test/cases/adapters/mysql/connection_test.rb index eee771ecff..2a89430da9 100644 --- a/activerecord/test/cases/adapters/mysql/connection_test.rb +++ b/activerecord/test/cases/adapters/mysql/connection_test.rb @@ -13,6 +13,16 @@ class MysqlConnectionTest < ActiveRecord::TestCase end end + def test_connect_with_url + run_without_connection do |orig| + ar_config = ARTest.connection_config['arunit'] + url = "mysql://#{ar_config["username"]}@localhost/#{ar_config["database"]}" + klass = Class.new(ActiveRecord::Base) + klass.establish_connection(url) + assert_equal ar_config['database'], klass.connection.current_database + end + end + def test_mysql_reconnect_attribute_after_connection_with_reconnect_false run_without_connection do |orig_connection| ActiveRecord::Base.establish_connection(orig_connection.merge({:reconnect => false})) diff --git a/activerecord/test/cases/adapters/postgresql/connection_test.rb b/activerecord/test/cases/adapters/postgresql/connection_test.rb new file mode 100644 index 0000000000..21b97b3b39 --- /dev/null +++ b/activerecord/test/cases/adapters/postgresql/connection_test.rb @@ -0,0 +1,14 @@ +require "cases/helper" + +module ActiveRecord + class PostgresqlConnectionTest < ActiveRecord::TestCase + def setup + super + @connection = ActiveRecord::Base.connection + end + + def test_encoding + assert_not_nil @connection.encoding + end + end +end diff --git a/activerecord/test/cases/adapters/sqlite3/quoting_test.rb b/activerecord/test/cases/adapters/sqlite3/quoting_test.rb index 0d9db92447..e0152e7ccf 100644 --- a/activerecord/test/cases/adapters/sqlite3/quoting_test.rb +++ b/activerecord/test/cases/adapters/sqlite3/quoting_test.rb @@ -67,7 +67,7 @@ module ActiveRecord def test_type_cast_bigdecimal bd = BigDecimal.new '10.0' - assert_equal bd.to_s('F'), @conn.type_cast(bd, nil) + assert_equal bd.to_f, @conn.type_cast(bd, nil) end def test_type_cast_unknown diff --git a/activerecord/test/cases/base_test.rb b/activerecord/test/cases/base_test.rb index 8144f7075d..607c87beec 100644 --- a/activerecord/test/cases/base_test.rb +++ b/activerecord/test/cases/base_test.rb @@ -1113,6 +1113,17 @@ class BasicsTest < ActiveRecord::TestCase self.table_name = 'numeric_data' end + 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 + ) + assert m.save + assert_equal 0, NumericData.where("bank_balance > ?", 2000.0).count + end + def test_numeric_fields m = NumericData.new( :bank_balance => 1586.43, diff --git a/activerecord/test/cases/connection_management_test.rb b/activerecord/test/cases/connection_management_test.rb index a1d1177289..f554ceef35 100644 --- a/activerecord/test/cases/connection_management_test.rb +++ b/activerecord/test/cases/connection_management_test.rb @@ -25,6 +25,40 @@ module ActiveRecord assert ActiveRecord::Base.connection_handler.active_connections? end + class FakeBase < ActiveRecord::Base + def self.establish_connection spec + String === spec ? super : spec + end + end + + def test_url_host_no_db + spec = FakeBase.establish_connection 'postgres://foo?encoding=utf8' + assert_equal({ + :adapter => "postgresql", + :database => "", + :host => "foo", + :encoding => "utf8" }, spec) + end + + def test_url_host_db + spec = FakeBase.establish_connection 'postgres://foo/bar?encoding=utf8' + assert_equal({ + :adapter => "postgresql", + :database => "bar", + :host => "foo", + :encoding => "utf8" }, spec) + end + + def test_url_port + spec = FakeBase.establish_connection 'postgres://foo:123?encoding=utf8' + assert_equal({ + :adapter => "postgresql", + :database => "", + :port => 123, + :host => "foo", + :encoding => "utf8" }, spec) + end + def test_app_delegation manager = ConnectionManagement.new(@app) diff --git a/activerecord/test/cases/nested_attributes_test.rb b/activerecord/test/cases/nested_attributes_test.rb index 6568eb1d18..67a9ed6cd8 100644 --- a/activerecord/test/cases/nested_attributes_test.rb +++ b/activerecord/test/cases/nested_attributes_test.rb @@ -755,6 +755,11 @@ module NestedAttributesOnACollectionAssociationTests Interest.reflect_on_association(:man).options[:inverse_of] = :interests end + def test_can_use_symbols_as_object_identifier + @pirate.attributes = { :parrots_attributes => { :foo => { :name => 'Lovely Day' }, :bar => { :name => 'Blown Away' } } } + assert_nothing_raised(NoMethodError) { @pirate.save! } + end + private def association_setter diff --git a/activerecord/test/fixtures/pirates.yml b/activerecord/test/fixtures/pirates.yml index a47d894249..abb91101da 100644 --- a/activerecord/test/fixtures/pirates.yml +++ b/activerecord/test/fixtures/pirates.yml @@ -5,5 +5,5 @@ blackbeard: redbeard: catchphrase: "Avast!" parrot: louis - created_on: <%= 2.weeks.ago.utc.to_s(:db) %> - updated_on: <%= 2.weeks.ago.utc.to_s(:db) %> + created_on: <%= 2.weeks.ago.to_s(:db) %> + updated_on: <%= 2.weeks.ago.to_s(:db) %> |