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require File.expand_path('../support/test_helper', __FILE__)
class MergeMissingValuesTest < Minitest::Test
def test_merge_missing_values_for_string
original = 'foo'
updated = 'foo'
JSON::Validator.merge_missing_values(updated, original)
assert_equal('foo', original)
end
def test_merge_missing_values_for_empty_array
original = []
updated = []
JSON::Validator.merge_missing_values(updated, original)
assert_equal([], original)
end
def test_merge_missing_values_for_empty_hash
original = {}
updated = {}
JSON::Validator.merge_missing_values(updated, original)
assert_equal({}, original)
end
def test_merge_missing_values_for_new_values
original = {:hello => 'world'}
updated = {'hello' => 'world', 'foo' => 'bar'}
JSON::Validator.merge_missing_values(updated, original)
assert_equal({:hello => 'world', 'foo' => 'bar'}, original)
end
def test_merge_missing_values_for_nested_array
original = [:hello, 'world', 1, 2, 3, {:foo => :bar, 'baz' => 'qux'}]
updated = ['hello', 'world', 1, 2, 3, {'foo' => 'bar', 'baz' => 'qux', 'this_is' => 'new'}]
JSON::Validator.merge_missing_values(updated, original)
assert_equal([:hello, 'world', 1, 2, 3, {:foo => :bar, 'baz' => 'qux', 'this_is' => 'new'}], original)
end
def test_merge_missing_values_for_nested_hash
original = {:hello => 'world', :foo => ['bar', :baz, {:uno => {:due => 3}}]}
updated = {'hello' => 'world', 'foo' => ['bar', 'baz', {'uno' => {'due' => 3, 'this_is' => 'new'}}], 'ack' => 'sed'}
JSON::Validator.merge_missing_values(updated, original)
assert_equal({:hello => 'world', :foo => ['bar', :baz, {:uno => {:due => 3, 'this_is' => 'new'}}], 'ack' => 'sed'}, original)
end
end
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