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# frozen_string_literal: true
require_relative "../helper"
module Arel
module Nodes
class TestAscending < Arel::Test
def test_construct
ascending = Ascending.new "zomg"
assert_equal "zomg", ascending.expr
end
def test_reverse
ascending = Ascending.new "zomg"
descending = ascending.reverse
assert_kind_of Descending, descending
assert_equal ascending.expr, descending.expr
end
def test_direction
ascending = Ascending.new "zomg"
assert_equal :asc, ascending.direction
end
def test_ascending?
ascending = Ascending.new "zomg"
assert ascending.ascending?
end
def test_descending?
ascending = Ascending.new "zomg"
assert !ascending.descending?
end
def test_equality_with_same_ivars
array = [Ascending.new("zomg"), Ascending.new("zomg")]
assert_equal 1, array.uniq.size
end
def test_inequality_with_different_ivars
array = [Ascending.new("zomg"), Ascending.new("zomg!")]
assert_equal 2, array.uniq.size
end
end
end
end
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