diff options
Diffstat (limited to 'activerecord/test/cases/adapters/postgresql/active_schema_test.rb')
-rw-r--r-- | activerecord/test/cases/adapters/postgresql/active_schema_test.rb | 40 |
1 files changed, 29 insertions, 11 deletions
diff --git a/activerecord/test/cases/adapters/postgresql/active_schema_test.rb b/activerecord/test/cases/adapters/postgresql/active_schema_test.rb index ed44bf7362..d3c65f3d94 100644 --- a/activerecord/test/cases/adapters/postgresql/active_schema_test.rb +++ b/activerecord/test/cases/adapters/postgresql/active_schema_test.rb @@ -1,4 +1,4 @@ -require 'cases/helper' +require "cases/helper" class PostgresqlActiveSchemaTest < ActiveRecord::PostgreSQLTestCase def setup @@ -15,12 +15,12 @@ class PostgresqlActiveSchemaTest < ActiveRecord::PostgreSQLTestCase def test_create_database_with_encoding assert_equal %(CREATE DATABASE "matt" ENCODING = 'utf8'), create_database(:matt) - assert_equal %(CREATE DATABASE "aimonetti" ENCODING = 'latin1'), create_database(:aimonetti, :encoding => :latin1) - assert_equal %(CREATE DATABASE "aimonetti" ENCODING = 'latin1'), create_database(:aimonetti, 'encoding' => :latin1) + assert_equal %(CREATE DATABASE "aimonetti" ENCODING = 'latin1'), create_database(:aimonetti, encoding: :latin1) + assert_equal %(CREATE DATABASE "aimonetti" ENCODING = 'latin1'), create_database(:aimonetti, "encoding" => :latin1) end def test_create_database_with_collation_and_ctype - assert_equal %(CREATE DATABASE "aimonetti" ENCODING = 'UTF8' LC_COLLATE = 'ja_JP.UTF8' LC_CTYPE = 'ja_JP.UTF8'), create_database(:aimonetti, :encoding => :"UTF8", :collation => :"ja_JP.UTF8", :ctype => :"ja_JP.UTF8") + assert_equal %(CREATE DATABASE "aimonetti" ENCODING = 'UTF8' LC_COLLATE = 'ja_JP.UTF8' LC_CTYPE = 'ja_JP.UTF8'), create_database(:aimonetti, encoding: :"UTF8", collation: :"ja_JP.UTF8", ctype: :"ja_JP.UTF8") end def test_add_index @@ -28,7 +28,13 @@ class PostgresqlActiveSchemaTest < ActiveRecord::PostgreSQLTestCase ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.send(:define_method, :index_name_exists?) { |*| false } expected = %(CREATE UNIQUE INDEX "index_people_on_last_name" ON "people" ("last_name") WHERE state = 'active') - assert_equal expected, add_index(:people, :last_name, :unique => true, :where => "state = 'active'") + assert_equal expected, add_index(:people, :last_name, unique: true, where: "state = 'active'") + + expected = %(CREATE UNIQUE INDEX "index_people_on_lower_last_name" ON "people" (lower(last_name))) + assert_equal expected, add_index(:people, "lower(last_name)", unique: true) + + expected = %(CREATE UNIQUE INDEX "index_people_on_last_name_varchar_pattern_ops" ON "people" (last_name varchar_pattern_ops)) + assert_equal expected, add_index(:people, "last_name varchar_pattern_ops", unique: true) expected = %(CREATE INDEX CONCURRENTLY "index_people_on_last_name" ON "people" ("last_name")) assert_equal expected, add_index(:people, :last_name, algorithm: :concurrently) @@ -39,16 +45,17 @@ class PostgresqlActiveSchemaTest < ActiveRecord::PostgreSQLTestCase expected = %(CREATE INDEX CONCURRENTLY "index_people_on_last_name" ON "people" USING #{type} ("last_name")) assert_equal expected, add_index(:people, :last_name, using: type, algorithm: :concurrently) + + expected = %(CREATE UNIQUE INDEX "index_people_on_last_name" ON "people" USING #{type} ("last_name") WHERE state = 'active') + assert_equal expected, add_index(:people, :last_name, using: type, unique: true, where: "state = 'active'") + + expected = %(CREATE UNIQUE INDEX "index_people_on_lower_last_name" ON "people" USING #{type} (lower(last_name))) + assert_equal expected, add_index(:people, "lower(last_name)", using: type, unique: true) end assert_raise ArgumentError do add_index(:people, :last_name, algorithm: :copy) end - expected = %(CREATE UNIQUE INDEX "index_people_on_last_name" ON "people" USING gist ("last_name")) - assert_equal expected, add_index(:people, :last_name, :unique => true, :using => :gist) - - expected = %(CREATE UNIQUE INDEX "index_people_on_last_name" ON "people" USING gist ("last_name") WHERE state = 'active') - assert_equal expected, add_index(:people, :last_name, :unique => true, :where => "state = 'active'", :using => :gist) ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.send :remove_method, :index_name_exists? end @@ -56,7 +63,7 @@ class PostgresqlActiveSchemaTest < ActiveRecord::PostgreSQLTestCase def test_remove_index # remove_index calls index_name_for_remove which can't work since execute is stubbed ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.send(:define_method, :index_name_for_remove) do |*| - 'index_people_on_last_name' + "index_people_on_last_name" end expected = %(DROP INDEX CONCURRENTLY "index_people_on_last_name") @@ -69,6 +76,17 @@ class PostgresqlActiveSchemaTest < ActiveRecord::PostgreSQLTestCase ActiveRecord::ConnectionAdapters::PostgreSQLAdapter.send :remove_method, :index_name_for_remove end + def test_remove_index_when_name_is_specified + expected = %(DROP INDEX CONCURRENTLY "index_people_on_last_name") + assert_equal expected, remove_index(:people, name: "index_people_on_last_name", algorithm: :concurrently) + end + + def test_remove_index_with_wrong_option + assert_raises ArgumentError do + remove_index(:people, coulmn: :last_name) + end + end + private def method_missing(method_symbol, *arguments) ActiveRecord::Base.connection.send(method_symbol, *arguments) |