diff options
Diffstat (limited to 'activerecord/test/cases/relation_test.rb')
-rw-r--r-- | activerecord/test/cases/relation_test.rb | 45 |
1 files changed, 24 insertions, 21 deletions
diff --git a/activerecord/test/cases/relation_test.rb b/activerecord/test/cases/relation_test.rb index 98e278df82..92dc575d37 100644 --- a/activerecord/test/cases/relation_test.rb +++ b/activerecord/test/cases/relation_test.rb @@ -6,26 +6,26 @@ module ActiveRecord class RelationTest < ActiveRecord::TestCase fixtures :posts, :comments - class FakeKlass < Struct.new(:table_name) + class FakeKlass < Struct.new(:table_name, :name) end def test_construction relation = nil assert_nothing_raised do - relation = Relation.new :a, :b + relation = Relation.new FakeKlass, :b end - assert_equal :a, relation.klass + assert_equal FakeKlass, relation.klass assert_equal :b, relation.table assert !relation.loaded, 'relation is not loaded' end def test_responds_to_model_and_returns_klass - relation = Relation.new :a, :b - assert_equal :a, relation.model + relation = Relation.new FakeKlass, :b + assert_equal FakeKlass, relation.model end def test_initialize_single_values - relation = Relation.new :a, :b + relation = Relation.new FakeKlass, :b (Relation::SINGLE_VALUE_METHODS - [:create_with]).each do |method| assert_nil relation.send("#{method}_value"), method.to_s end @@ -33,19 +33,19 @@ module ActiveRecord end def test_multi_value_initialize - relation = Relation.new :a, :b + relation = Relation.new FakeKlass, :b Relation::MULTI_VALUE_METHODS.each do |method| assert_equal [], relation.send("#{method}_values"), method.to_s end end def test_extensions - relation = Relation.new :a, :b + relation = Relation.new FakeKlass, :b assert_equal [], relation.extensions end def test_empty_where_values_hash - relation = Relation.new :a, :b + relation = Relation.new FakeKlass, :b assert_equal({}, relation.where_values_hash) relation.where! :hello @@ -79,7 +79,7 @@ module ActiveRecord end def test_scope_for_create - relation = Relation.new :a, :b + relation = Relation.new FakeKlass, :b assert_equal({}, relation.scope_for_create) end @@ -110,31 +110,31 @@ module ActiveRecord end def test_empty_eager_loading? - relation = Relation.new :a, :b + relation = Relation.new FakeKlass, :b assert !relation.eager_loading? end def test_eager_load_values - relation = Relation.new :a, :b + relation = Relation.new FakeKlass, :b relation.eager_load! :b assert relation.eager_loading? end def test_references_values - relation = Relation.new :a, :b + relation = Relation.new FakeKlass, :b assert_equal [], relation.references_values relation = relation.references(:foo).references(:omg, :lol) assert_equal ['foo', 'omg', 'lol'], relation.references_values end def test_references_values_dont_duplicate - relation = Relation.new :a, :b + relation = Relation.new FakeKlass, :b relation = relation.references(:foo).references(:foo) assert_equal ['foo'], relation.references_values end test 'merging a hash into a relation' do - relation = Relation.new :a, :b + relation = Relation.new FakeKlass, :b relation = relation.merge where: :lol, readonly: true assert_equal [:lol], relation.where_values @@ -142,7 +142,7 @@ module ActiveRecord end test 'merging an empty hash into a relation' do - assert_equal [], Relation.new(:a, :b).merge({}).where_values + assert_equal [], Relation.new(FakeKlass, :b).merge({}).where_values end test 'merging a hash with unknown keys raises' do @@ -150,7 +150,7 @@ module ActiveRecord end test '#values returns a dup of the values' do - relation = Relation.new(:a, :b).where! :foo + relation = Relation.new(FakeKlass, :b).where! :foo values = relation.values values[:where] = nil @@ -158,18 +158,18 @@ module ActiveRecord end test 'relations can be created with a values hash' do - relation = Relation.new(:a, :b, where: [:foo]) + relation = Relation.new(FakeKlass, :b, where: [:foo]) assert_equal [:foo], relation.where_values end test 'merging a single where value' do - relation = Relation.new(:a, :b) + relation = Relation.new(FakeKlass, :b) relation.merge!(where: :foo) assert_equal [:foo], relation.where_values end test 'merging a hash interpolates conditions' do - klass = stub + klass = stub_everything klass.stubs(:sanitize_sql).with(['foo = ?', 'bar']).returns('foo = bar') relation = Relation.new(klass, :b) @@ -179,8 +179,11 @@ module ActiveRecord end class RelationMutationTest < ActiveSupport::TestCase + class FakeKlass < Struct.new(:table_name, :name) + end + def relation - @relation ||= Relation.new :a, :b + @relation ||= Relation.new FakeKlass, :b end (Relation::MULTI_VALUE_METHODS - [:references, :extending]).each do |method| |