diff options
Diffstat (limited to 'spec')
-rw-r--r-- | spec/arel/update_manager_spec.rb | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/spec/arel/update_manager_spec.rb b/spec/arel/update_manager_spec.rb new file mode 100644 index 0000000000..9d2346137f --- /dev/null +++ b/spec/arel/update_manager_spec.rb @@ -0,0 +1,43 @@ +require 'spec_helper' + +module Arel + describe 'update manager' do + describe 'new' do + it 'takes an engine' do + Arel::UpdateManager.new Table.engine + end + end + + describe 'table' do + it 'generates an update statement' do + um = Arel::UpdateManager.new Table.engine + um.table Table.new(:users) + um.to_sql.should be_like %{ UPDATE "users" } + end + + it 'chains' do + um = Arel::UpdateManager.new Table.engine + um.table(Table.new(:users)).should == um + end + end + + describe 'where' do + it 'generates a where clause' do + table = Table.new :users + um = Arel::UpdateManager.new Table.engine + um.table table + um.where table[:id].eq(1) + um.to_sql.should be_like %{ + UPDATE "users" WHERE "users"."id" = 1 + } + end + + it 'chains' do + table = Table.new :users + um = Arel::UpdateManager.new Table.engine + um.table table + um.where(table[:id].eq(1)).should == um + end + end + end +end |