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use parenthesis so limit works on all dbs

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This commit is contained in:
Aaron Patterson 2011-02-09 11:50:53 -08:00
parent cb1f8413de
commit d3b2596884
1 changed files with 4 additions and 6 deletions
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10
activerecord/test/cases/base_test.rb
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@ -94,13 +94,11 @@ class BasicsTest < ActiveRecord::TestCase
Topic.limit("1, 7 procedure help()").all
end
end
unless current_adapter?(:MysqlAdapter)
def test_limit_should_allow_sql_literal
assert_equal 1, Topic.limit(Arel.sql('2-1')).all.length
end
def test_limit_should_allow_sql_literal
assert_equal 1, Topic.limit(Arel.sql('(2 - 1)')).all.length
end
def test_select_symbol
topic_ids = Topic.select(:id).map(&:id).sort
assert_equal Topic.find(:all).map(&:id).sort, topic_ids