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# frozen_string_literal: true
require 'helper'
module Arel
module Nodes
describe 'or' do
describe '#or' do
it 'makes an OR node' do
attr = Table.new(:users)[:id]
left = attr.eq(10)
right = attr.eq(11)
node = left.or right
node.expr.left.must_equal left
node.expr.right.must_equal right
oror = node.or(right)
oror.expr.left.must_equal node
oror.expr.right.must_equal right
end
end
describe 'equality' do
it 'is equal with equal ivars' do
array = [Or.new('foo', 'bar'), Or.new('foo', 'bar')]
assert_equal 1, array.uniq.size
end
it 'is not equal with different ivars' do
array = [Or.new('foo', 'bar'), Or.new('foo', 'baz')]
assert_equal 2, array.uniq.size
end
end
end
end
end
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