diff options
Diffstat (limited to 'spec')
17 files changed, 95 insertions, 397 deletions
diff --git a/spec/active_relation/integration/scratch_spec.rb b/spec/active_relation/integration/scratch_spec.rb index fba587e4ba..93d332eea7 100644 --- a/spec/active_relation/integration/scratch_spec.rb +++ b/spec/active_relation/integration/scratch_spec.rb @@ -71,7 +71,7 @@ describe 'ActiveRelation', 'A proposed refactoring to ActiveRecord, introducing # the 'project' operator limits the columns that come back from the query. # Note how all the operators are compositional: 'project' is applied to a query # that previously had been joined and selected. - user_photos.project(*@photos.attributes).to_s.should be_like(""" + user_photos.project(*@photos.attributes).to_sql.should be_like(""" SELECT `photos`.`id`, `photos`.`user_id`, `photos`.`camera_id` FROM `users` LEFT OUTER JOIN `photos` @@ -86,7 +86,7 @@ describe 'ActiveRelation', 'A proposed refactoring to ActiveRecord, introducing it 'generates the query for User.has_many :cameras :through => :photos' do # note, again, the compositionality of the operators: user_cameras = photo_belongs_to_camera(user_has_many_photos(@user)) - user_cameras.project(*@cameras.attributes).to_s.should be_like(""" + user_cameras.project(*@cameras.attributes).to_sql.should be_like(""" SELECT `cameras`.`id` FROM `users` LEFT OUTER JOIN `photos` @@ -101,7 +101,7 @@ describe 'ActiveRelation', 'A proposed refactoring to ActiveRecord, introducing it 'generates the query for an eager join for a collection using the same logic as for an association on an individual row' do users_cameras = photo_belongs_to_camera(user_has_many_photos(@users)) - users_cameras.to_s.should be_like(""" + users_cameras.to_sql.should be_like(""" SELECT `users`.`name`, `users`.`id`, `photos`.`id`, `photos`.`user_id`, `photos`.`camera_id`, `cameras`.`id` FROM `users` LEFT OUTER JOIN `photos` @@ -113,7 +113,7 @@ describe 'ActiveRelation', 'A proposed refactoring to ActiveRecord, introducing it 'is trivial to disambiguate columns' do users_cameras = photo_belongs_to_camera(user_has_many_photos(@users)).qualify - users_cameras.to_s.should be_like(""" + users_cameras.to_sql.should be_like(""" SELECT `users`.`name` AS 'users.name', `users`.`id` AS 'users.id', `photos`.`id` AS 'photos.id', `photos`.`user_id` AS 'photos.user_id', `photos`.`camera_id` AS 'photos.camera_id', `cameras`.`id` AS 'cameras.id' FROM `users` LEFT OUTER JOIN `photos` @@ -124,13 +124,13 @@ describe 'ActiveRelation', 'A proposed refactoring to ActiveRecord, introducing end it 'allows arbitrary sql to be passed through' do - (@users << @photos).on("asdf").to_s.should be_like(""" + (@users << @photos).on("asdf").to_sql.should be_like(""" SELECT `users`.`name`, `users`.`id`, `photos`.`id`, `photos`.`user_id`, `photos`.`camera_id` FROM `users` LEFT OUTER JOIN `photos` ON asdf """) - @users.select("asdf").to_s.should be_like(""" + @users.select("asdf").to_sql.should be_like(""" SELECT `users`.`name`, `users`.`id` FROM `users` WHERE asdf @@ -139,7 +139,7 @@ describe 'ActiveRelation', 'A proposed refactoring to ActiveRecord, introducing describe 'write operations' do it 'generates the query for user.destroy' do - @user.delete.to_s.should be_like(""" + @user.delete.to_sql.should be_like(""" DELETE FROM `users` WHERE `users`.`id` = 1 @@ -147,7 +147,7 @@ describe 'ActiveRelation', 'A proposed refactoring to ActiveRecord, introducing end it 'generates an efficient query for two User.creates -- UnitOfWork is within reach!' do - @users.insert(@users[:name] => "humpty").insert(@users[:name] => "dumpty").to_s.should be_like(""" + @users.insert(@users[:name] => "humpty").insert(@users[:name] => "dumpty").to_sql.should be_like(""" INSERT INTO `users` (`users`.`name`) VALUES ('humpty'), ('dumpty') diff --git a/spec/active_relation/predicates/binary_predicate_spec.rb b/spec/active_relation/predicates/binary_predicate_spec.rb index 5de559df41..0bddae8491 100644 --- a/spec/active_relation/predicates/binary_predicate_spec.rb +++ b/spec/active_relation/predicates/binary_predicate_spec.rb @@ -7,18 +7,12 @@ describe BinaryPredicate do @attribute1 = Attribute.new(@relation1, :name1) @attribute2 = Attribute.new(@relation2, :name2) class ConcreteBinaryPredicate < BinaryPredicate - def predicate_name - :equals + def predicate_sql + "<=>" end end end - describe '#initialize' do - it "requires that both columns come from the same relation" do - pending - end - end - describe '==' do it "obtains if attribute1 and attribute2 are identical" do BinaryPredicate.new(@attribute1, @attribute2).should == BinaryPredicate.new(@attribute1, @attribute2) @@ -40,12 +34,9 @@ describe BinaryPredicate do describe '#to_sql' do it 'manufactures correct sql' do - ConcreteBinaryPredicate.new(@attribute1, @attribute2).to_sql.should == ConditionsBuilder.new do - equals do - column :foo, :name1 - column :bar, :name2 - end - end + ConcreteBinaryPredicate.new(@attribute1, @attribute2).to_sql.should be_like(""" + `foo`.`name1` <=> `bar`.`name2` + """) end end end
\ No newline at end of file diff --git a/spec/active_relation/relations/attribute_spec.rb b/spec/active_relation/relations/attribute_spec.rb index 68ff147ab5..4154a91b85 100644 --- a/spec/active_relation/relations/attribute_spec.rb +++ b/spec/active_relation/relations/attribute_spec.rb @@ -8,12 +8,7 @@ describe Attribute do describe '#alias' do it "manufactures an aliased attributed" do - pending - end - - it "should be renamed to #alias!" do - pending - @relation1.alias + @relation1[:id].alias(:alias).should == Attribute.new(@relation1, :id, :alias) end end @@ -79,12 +74,4 @@ describe Attribute do end end end - - describe '#to_sql' do - it "manufactures a column" do - Attribute.new(@relation1, :name, :alias).to_sql.should == SelectsBuilder.new do - column :foo, :name, :alias - end - end - end end diff --git a/spec/active_relation/relations/deletion_relation_spec.rb b/spec/active_relation/relations/deletion_relation_spec.rb index 4f75a261f4..5e8c5137b2 100644 --- a/spec/active_relation/relations/deletion_relation_spec.rb +++ b/spec/active_relation/relations/deletion_relation_spec.rb @@ -6,17 +6,19 @@ describe DeletionRelation do end describe '#to_sql' do - it 'manufactures sql deleting the relation' do - DeletionRelation.new(@relation.select(@relation[:id] == 1)).to_sql.to_s.should == DeleteBuilder.new do - delete - from :users - where do - equals do - column :users, :id - value 1 - end - end - end.to_s + it 'manufactures sql deleting a table relation' do + DeletionRelation.new(@relation).to_sql.should be_like(""" + DELETE + FROM `users` + """) + end + + it 'manufactures sql deleting a selection relation' do + DeletionRelation.new(@relation.select(@relation[:id] == 1)).to_sql.should be_like(""" + DELETE + FROM `users` + WHERE `users`.`id` = 1 + """) end end end
\ No newline at end of file diff --git a/spec/active_relation/relations/insertion_relation_spec.rb b/spec/active_relation/relations/insertion_relation_spec.rb index 6bafabb473..177918a94a 100644 --- a/spec/active_relation/relations/insertion_relation_spec.rb +++ b/spec/active_relation/relations/insertion_relation_spec.rb @@ -7,31 +7,20 @@ describe InsertionRelation do describe '#to_sql' do it 'manufactures sql inserting the data for one item' do - InsertionRelation.new(@relation, @relation[:name] => "nick").to_sql.should == InsertBuilder.new do - insert - into :users - columns do - column :users, :name - end - values do - row "nick" - end - end + InsertionRelation.new(@relation, @relation[:name] => "nick").to_sql.should be_like(""" + INSERT + INTO `users` + (`users`.`name`) VALUES ('nick') + """) end it 'manufactures sql inserting the data for multiple items' do nested_insertion = InsertionRelation.new(@relation, @relation[:name] => "cobra") - InsertionRelation.new(nested_insertion, nested_insertion[:name] => "commander").to_sql.to_s.should == InsertBuilder.new do - insert - into :users - columns do - column :users, :name - end - values do - row "cobra" - row "commander" - end - end.to_s + InsertionRelation.new(nested_insertion, nested_insertion[:name] => "commander").to_sql.should be_like(""" + INSERT + INTO `users` + (`users`.`name`) VALUES ('cobra'), ('commander') + """) end end end
\ No newline at end of file diff --git a/spec/active_relation/relations/join_relation_spec.rb b/spec/active_relation/relations/join_relation_spec.rb index d0be270837..3e60cc4c34 100644 --- a/spec/active_relation/relations/join_relation_spec.rb +++ b/spec/active_relation/relations/join_relation_spec.rb @@ -27,33 +27,17 @@ describe JoinRelation do describe '#to_sql' do before do - @relation1 = @relation1.select(@relation1[:id] == @relation2[:foo_id]) + @relation1 = @relation1.select(@relation1[:id] == 1) end it 'manufactures sql joining the two tables on the predicate, merging the selects' do - InnerJoinRelation.new(@relation1, @relation2, @predicate).to_s.should == SelectBuilder.new do - select do - column :foo, :name - column :foo, :id - column :bar, :name - column :bar, :foo_id - column :bar, :id - end - from :foo do - inner_join :bar do - equals do - column :foo, :id - column :bar, :id - end - end - end - where do - equals do - column :foo, :id - column :bar, :foo_id - end - end - end.to_s + InnerJoinRelation.new(@relation1, @relation2, @predicate).to_sql.should be_like(""" + SELECT `foo`.`name`, `foo`.`id`, `bar`.`name`, `bar`.`foo_id`, `bar`.`id` + FROM `foo` + INNER JOIN `bar` ON `foo`.`id` = `bar`.`id` + WHERE + `foo`.`id` = 1 + """) end end end
\ No newline at end of file diff --git a/spec/active_relation/relations/order_relation_spec.rb b/spec/active_relation/relations/order_relation_spec.rb index 17f730b564..8655780c37 100644 --- a/spec/active_relation/relations/order_relation_spec.rb +++ b/spec/active_relation/relations/order_relation_spec.rb @@ -7,15 +7,7 @@ describe OrderRelation do @attribute1 = @relation1[:id] @attribute2 = @relation2[:id] end - - describe '==' do - it "obtains if the relation and attributes are identical" do - OrderRelation.new(@relation1, @attribute1, @attribute2).should == OrderRelation.new(@relation1, @attribute1, @attribute2) - OrderRelation.new(@relation1, @attribute1).should_not == OrderRelation.new(@relation2, @attribute1) - OrderRelation.new(@relation1, @attribute1, @attribute2).should_not == OrderRelation.new(@relation1, @attribute2, @attribute1) - end - end - + describe '#qualify' do it "distributes over the relation and attributes" do OrderRelation.new(@relation1, @attribute1).qualify. \ @@ -25,16 +17,11 @@ describe OrderRelation do describe '#to_sql' do it "manufactures sql with an order clause" do - OrderRelation.new(@relation1, @attribute1).to_s.should == SelectBuilder.new do - select do - column :foo, :name - column :foo, :id - end - from :foo - order_by do - column :foo, :id - end - end.to_s + OrderRelation.new(@relation1, @attribute1).to_sql.should be_like(""" + SELECT `foo`.`name`, `foo`.`id` + FROM `foo` + ORDER BY `foo`.`id` + """) end end diff --git a/spec/active_relation/relations/projection_relation_spec.rb b/spec/active_relation/relations/projection_relation_spec.rb index 164c485761..77722a17c5 100644 --- a/spec/active_relation/relations/projection_relation_spec.rb +++ b/spec/active_relation/relations/projection_relation_spec.rb @@ -25,12 +25,10 @@ describe ProjectionRelation do describe '#to_sql' do it "manufactures sql with a limited select clause" do - ProjectionRelation.new(@relation1, @attribute1).to_s.should == SelectBuilder.new do - select do - column :foo, :id - end - from :foo - end.to_s + ProjectionRelation.new(@relation1, @attribute1).to_sql.should be_like(""" + SELECT `foo`.`id` + FROM `foo` + """) end end end
\ No newline at end of file diff --git a/spec/active_relation/relations/range_relation_spec.rb b/spec/active_relation/relations/range_relation_spec.rb index ac9f887d9b..67e2b0d164 100644 --- a/spec/active_relation/relations/range_relation_spec.rb +++ b/spec/active_relation/relations/range_relation_spec.rb @@ -7,15 +7,7 @@ describe RangeRelation do @range1 = 1..2 @range2 = 4..9 end - - describe '==' do - it "obtains if the relation and range are identical" do - RangeRelation.new(@relation1, @range1).should == RangeRelation.new(@relation1, @range1) - RangeRelation.new(@relation1, @range1).should_not == RangeRelation.new(@relation2, @range1) - RangeRelation.new(@relation1, @range1).should_not == RangeRelation.new(@relation1, @range2) - end - end - + describe '#qualify' do it "distributes over the relation and attributes" do pending @@ -26,15 +18,12 @@ describe RangeRelation do it "manufactures sql with limit and offset" do range_size = @range2.last - @range2.first + 1 range_start = @range2.first - RangeRelation.new(@relation1, @range2).to_s.should == SelectBuilder.new do - select do - column :foo, :name - column :foo, :id - end - from :foo - limit range_size - offset range_start - end.to_s + RangeRelation.new(@relation1, @range2).to_s.should be_like(""" + SELECT `foo`.`name`, `foo`.`id` + FROM `foo` + LIMIT #{range_size} + OFFSET #{range_start} + """) end end diff --git a/spec/active_relation/relations/relation_spec.rb b/spec/active_relation/relations/relation_spec.rb index 9ed42a98cb..5d7c40a530 100644 --- a/spec/active_relation/relations/relation_spec.rb +++ b/spec/active_relation/relations/relation_spec.rb @@ -10,17 +10,17 @@ describe Relation do describe '[]' do it "manufactures an attribute when given a symbol" do - @relation1[:id].should be_eql(Attribute.new(@relation1, :id)) + @relation1[:id].should be_kind_of(Attribute) end it "manufactures a range relation when given a range" do - @relation1[1..2].should == RangeRelation.new(@relation1, 1..2) + @relation1[1..2].should be_kind_of(RangeRelation) end end describe '#include?' do it "manufactures an inclusion predicate" do - @relation1.include?(@attribute1).should == RelationInclusionPredicate.new(@attribute1, @relation1) + @relation1.include?(@attribute1).should be_kind_of(RelationInclusionPredicate) end end @@ -28,13 +28,13 @@ describe Relation do describe 'joins' do describe '<=>' do it "manufactures an inner join operation between those two relations" do - (@relation1 <=> @relation2).should == InnerJoinOperation.new(@relation1, @relation2) + (@relation1 <=> @relation2).should be_kind_of(InnerJoinOperation) end end describe '<<' do it "manufactures a left outer join operation between those two relations" do - (@relation1 << @relation2).should == LeftOuterJoinOperation.new(@relation1, @relation2) + (@relation1 << @relation2).should be_kind_of(LeftOuterJoinOperation) end end end @@ -45,13 +45,13 @@ describe Relation do end it "manufactures a projection relation" do - @relation1.project(@attribute1, @attribute2).should == ProjectionRelation.new(@relation1, @attribute1, @attribute2) + @relation1.project(@attribute1, @attribute2).should be_kind_of(ProjectionRelation) end end describe '#rename' do it "manufactures a rename relation" do - @relation1.rename(@attribute1, :foo).should == RenameRelation.new(@relation1, @attribute1 => :foo) + @relation1.rename(@attribute1, :foo).should be_kind_of(RenameRelation) end end @@ -61,17 +61,17 @@ describe Relation do end it "manufactures a selection relation" do - @relation1.select(@predicate).should == SelectionRelation.new(@relation1, @predicate) + @relation1.select(@predicate).should be_kind_of(SelectionRelation) end it "accepts arbitrary strings" do - @relation1.select("arbitrary").should == SelectionRelation.new(@relation1, "arbitrary") + @relation1.select("arbitrary").should be_kind_of(SelectionRelation) end end describe '#order' do it "manufactures an order relation" do - @relation1.order(@attribute1, @attribute2).should == OrderRelation.new(@relation1, @attribute1, @attribute2) + @relation1.order(@attribute1, @attribute2).should be_kind_of(OrderRelation) end end end @@ -79,13 +79,13 @@ describe Relation do describe 'write operations' do describe '#delete' do it 'manufactures a deletion relation' do - @relation1.delete.should == DeletionRelation.new(@relation1) + @relation1.delete.should be_kind_of(DeletionRelation) end end describe '#insert' do it 'manufactures an insertion relation' do - @relation1.insert(tuple = {:id => 1}).should == InsertionRelation.new(@relation1, tuple) + @relation1.insert(record = {:id => 1}).should be_kind_of(InsertionRelation) end end end diff --git a/spec/active_relation/relations/rename_relation_spec.rb b/spec/active_relation/relations/rename_relation_spec.rb index 00a93d10ac..664e9c6145 100644 --- a/spec/active_relation/relations/rename_relation_spec.rb +++ b/spec/active_relation/relations/rename_relation_spec.rb @@ -52,13 +52,10 @@ describe RenameRelation do describe '#to_sql' do it 'manufactures sql aliasing the attribute' do - @renamed_relation.to_s.should == SelectBuilder.new do - select do - column :foo, :name - column :foo, :id, :schmid - end - from :foo - end.to_s + @renamed_relation.to_sql.should be_like(""" + SELECT `foo`.`name`, `foo`.`id` AS 'schmid' + FROM `foo` + """) end end end
\ No newline at end of file diff --git a/spec/active_relation/relations/selection_relation_spec.rb b/spec/active_relation/relations/selection_relation_spec.rb index c4aadc807b..ac1f227c67 100644 --- a/spec/active_relation/relations/selection_relation_spec.rb +++ b/spec/active_relation/relations/selection_relation_spec.rb @@ -8,17 +8,6 @@ describe SelectionRelation do @predicate2 = LessThanPredicate.new(@relation1[:age], 2) end - describe '==' do - it "obtains if both the predicate and the relation are identical" do - SelectionRelation.new(@relation1, @predicate1). \ - should == SelectionRelation.new(@relation1, @predicate1) - SelectionRelation.new(@relation1, @predicate1). \ - should_not == SelectionRelation.new(@relation2, @predicate1) - SelectionRelation.new(@relation1, @predicate1). \ - should_not == SelectionRelation.new(@relation1, @predicate2) - end - end - describe '#initialize' do it "manufactures nested selection relations if multiple predicates are provided" do SelectionRelation.new(@relation1, @predicate1, @predicate2). \ @@ -35,19 +24,19 @@ describe SelectionRelation do describe '#to_sql' do it "manufactures sql with where clause conditions" do - SelectionRelation.new(@relation1, @predicate1).to_s.should == SelectBuilder.new do - select do - column :foo, :name - column :foo, :id - end - from :foo - where do - equals do - column :foo, :id - column :bar, :foo_id - end - end - end.to_s + SelectionRelation.new(@relation1, @predicate1).to_sql.should be_like(""" + SELECT `foo`.`name`, `foo`.`id` + FROM `foo` + WHERE `foo`.`id` = `bar`.`foo_id` + """) + end + + it "allows arbitrary sql" do + SelectionRelation.new(@relation1, "asdf").to_sql.should be_like(""" + SELECT `foo`.`name`, `foo`.`id` + FROM `foo` + WHERE asdf + """) end end end
\ No newline at end of file diff --git a/spec/active_relation/relations/table_relation_spec.rb b/spec/active_relation/relations/table_relation_spec.rb index c943fe6c92..79e9610e1b 100644 --- a/spec/active_relation/relations/table_relation_spec.rb +++ b/spec/active_relation/relations/table_relation_spec.rb @@ -7,13 +7,10 @@ describe TableRelation do describe '#to_sql' do it "returns a simple SELECT query" do - @relation.to_sql.should == SelectBuilder.new do |s| - select do - column :users, :name - column :users, :id - end - from :users - end + @relation.to_sql.should be_like(""" + SELECT `users`.`name`, `users`.`id` + FROM `users` + """) end end diff --git a/spec/active_relation/sql_builder/conditions_spec.rb b/spec/active_relation/sql_builder/conditions_spec.rb deleted file mode 100644 index dc2d10a2f6..0000000000 --- a/spec/active_relation/sql_builder/conditions_spec.rb +++ /dev/null @@ -1,18 +0,0 @@ -require File.join(File.dirname(__FILE__), '..', '..', 'spec_helper') - -describe ConditionsBuilder do - describe '#to_s' do - describe 'with aliased columns' do - it 'manufactures correct sql' do - ConditionsBuilder.new do - equals do - column(:a, :b) - column(:c, :d, 'e') - end - end.to_s.should be_like(""" - `a`.`b` = `c`.`d` - """) - end - end - end -end
\ No newline at end of file diff --git a/spec/active_relation/sql_builder/delete_builder_spec.rb b/spec/active_relation/sql_builder/delete_builder_spec.rb deleted file mode 100644 index fd62fde155..0000000000 --- a/spec/active_relation/sql_builder/delete_builder_spec.rb +++ /dev/null @@ -1,22 +0,0 @@ -require File.join(File.dirname(__FILE__), '..', '..', 'spec_helper') - -describe DeleteBuilder do - describe '#to_s' do - it 'manufactures correct sql' do - DeleteBuilder.new do - delete - from :users - where do - equals do - column :users, :id - value 1 - end - end - end.to_s.should be_like(""" - DELETE - FROM `users` - WHERE `users`.`id` = 1 - """) - end - end -end
\ No newline at end of file diff --git a/spec/active_relation/sql_builder/insert_builder_spec.rb b/spec/active_relation/sql_builder/insert_builder_spec.rb deleted file mode 100644 index dddc971986..0000000000 --- a/spec/active_relation/sql_builder/insert_builder_spec.rb +++ /dev/null @@ -1,24 +0,0 @@ -require File.join(File.dirname(__FILE__), '..', '..', 'spec_helper') - -describe InsertBuilder do - describe '#to_s' do - it 'manufactures correct sql' do - InsertBuilder.new do - insert - into :users - columns do - column :users, :id - column :users, :name - end - values do - row 1, 'bob' - row 2, 'moe' - end - end.to_s.should be_like(""" - INSERT - INTO `users` - (`users`.`id`, `users`.`name`) VALUES (1, 'bob'), (2, 'moe') - """) - end - end -end
\ No newline at end of file diff --git a/spec/active_relation/sql_builder/select_builder_spec.rb b/spec/active_relation/sql_builder/select_builder_spec.rb deleted file mode 100644 index 6539afe0c4..0000000000 --- a/spec/active_relation/sql_builder/select_builder_spec.rb +++ /dev/null @@ -1,148 +0,0 @@ -require File.join(File.dirname(__FILE__), '..', '..', 'spec_helper') - -describe SelectBuilder do - describe '#to_s' do - describe 'with select and from clauses' do - it 'manufactures correct sql' do - SelectBuilder.new do - select do - all - end - from :users - end.to_s.should be_like(""" - SELECT * - FROM `users` - """) - end - end - - describe 'with specified columns and column aliases' do - it 'manufactures correct sql' do - SelectBuilder.new do - select do - column :a, :b, 'c' - column :e, :f - end - from :users - end.to_s.should be_like(""" - SELECT `a`.`b` AS 'c', `e`.`f` - FROM `users` - """) - end - end - - describe 'with where clause' do - it 'manufactures correct sql' do - SelectBuilder.new do - select do - all - end - from :users - where do - equals do - value 1 - column :b, :c - end - end - end.to_s.should be_like(""" - SELECT * - FROM `users` - WHERE 1 = `b`.`c` - """) - end - - it 'accepts arbitrary strings' do - SelectBuilder.new do - select do - all - end - from :users - where do - value "'a' = 'a'" - end - end.to_s.should be_like(""" - SELECT * - FROM `users` - WHERE 'a' = 'a' - """) - end - end - - describe 'with inner join' do - it 'manufactures correct sql' do - SelectBuilder.new do - select do - all - end - from :users do - inner_join(:friendships) do - equals do - column :users, :id - column :friendships, :user_id - end - end - end - end.to_s.should be_like(""" - SELECT * - FROM `users` - INNER JOIN `friendships` - ON `users`.`id` = `friendships`.`user_id` - """) - end - - it 'accepts arbitrary on strings' do - SelectBuilder.new do - select do - all - end - from :users do - inner_join :friendships do - value "arbitrary" - end - end - end.to_s.should be_like(""" - SELECT * - FROM `users` - INNER JOIN `friendships` ON arbitrary - """) - end - end - - describe 'with order' do - it 'manufactures correct sql' do - SelectBuilder.new do - select do - all - end - from :users - order_by do - column :users, :id - column :users, :created_at, 'alias' - end - end.to_s.should be_like(""" - SELECT * - FROM `users` - ORDER BY `users`.`id`, `users`.`created_at` - """) - end - end - - describe 'with limit and/or offset' do - it 'manufactures correct sql' do - SelectBuilder.new do - select do - all - end - from :users - limit 10 - offset 10 - end.to_s.should be_like(""" - SELECT * - FROM `users` - LIMIT 10 - OFFSET 10 - """) - end - end - end -end
\ No newline at end of file |