1081 lines
38 KiB
Ruby
1081 lines
38 KiB
Ruby
# frozen_string_literal: true
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require_relative "../abstract_unit"
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require "bigdecimal"
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require "yaml"
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require "active_support/core_ext/hash"
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require "active_support/core_ext/string/access"
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require "active_support/core_ext/object/conversions"
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require "active_support/core_ext/date/conversions"
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require "active_support/core_ext/object/deep_dup"
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require "active_support/inflections"
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class HashExtTest < ActiveSupport::TestCase
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def setup
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@strings = { "a" => 1, "b" => 2 }
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@nested_strings = { "a" => { "b" => { "c" => 3 } } }
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@symbols = { a: 1, b: 2 }
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@nested_symbols = { a: { b: { c: 3 } } }
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@mixed = { :a => 1, "b" => 2 }
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@nested_mixed = { "a" => { b: { "c" => 3 } } }
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@integers = { 0 => 1, 1 => 2 }
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@nested_integers = { 0 => { 1 => { 2 => 3 } } }
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@illegal_symbols = { [] => 3 }
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@nested_illegal_symbols = { [] => { [] => 3 } }
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@upcase_strings = { "A" => 1, "B" => 2 }
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@nested_upcase_strings = { "A" => { "B" => { "C" => 3 } } }
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@string_array_of_hashes = { "a" => [ { "b" => 2 }, { "c" => 3 }, 4 ] }
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@symbol_array_of_hashes = { a: [ { b: 2 }, { c: 3 }, 4 ] }
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@mixed_array_of_hashes = { a: [ { b: 2 }, { "c" => 3 }, 4 ] }
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@upcase_array_of_hashes = { "A" => [ { "B" => 2 }, { "C" => 3 }, 4 ] }
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end
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def test_methods
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h = {}
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assert_respond_to h, :deep_transform_keys
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assert_respond_to h, :deep_transform_keys!
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assert_respond_to h, :deep_transform_values
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assert_respond_to h, :deep_transform_values!
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assert_respond_to h, :symbolize_keys
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assert_respond_to h, :symbolize_keys!
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assert_respond_to h, :deep_symbolize_keys
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assert_respond_to h, :deep_symbolize_keys!
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assert_respond_to h, :stringify_keys
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assert_respond_to h, :stringify_keys!
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assert_respond_to h, :deep_stringify_keys
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assert_respond_to h, :deep_stringify_keys!
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assert_respond_to h, :to_options
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assert_respond_to h, :to_options!
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assert_respond_to h, :except
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assert_respond_to h, :except!
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end
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def test_deep_transform_keys
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assert_equal @nested_upcase_strings, @nested_symbols.deep_transform_keys { |key| key.to_s.upcase }
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assert_equal @nested_upcase_strings, @nested_strings.deep_transform_keys { |key| key.to_s.upcase }
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assert_equal @nested_upcase_strings, @nested_mixed.deep_transform_keys { |key| key.to_s.upcase }
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assert_equal @upcase_array_of_hashes, @string_array_of_hashes.deep_transform_keys { |key| key.to_s.upcase }
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assert_equal @upcase_array_of_hashes, @symbol_array_of_hashes.deep_transform_keys { |key| key.to_s.upcase }
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assert_equal @upcase_array_of_hashes, @mixed_array_of_hashes.deep_transform_keys { |key| key.to_s.upcase }
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end
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def test_deep_transform_keys_not_mutates
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transformed_hash = @nested_mixed.deep_dup
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transformed_hash.deep_transform_keys { |key| key.to_s.upcase }
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assert_equal @nested_mixed, transformed_hash
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end
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def test_deep_transform_keys!
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assert_equal @nested_upcase_strings, @nested_symbols.deep_dup.deep_transform_keys! { |key| key.to_s.upcase }
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assert_equal @nested_upcase_strings, @nested_strings.deep_dup.deep_transform_keys! { |key| key.to_s.upcase }
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assert_equal @nested_upcase_strings, @nested_mixed.deep_dup.deep_transform_keys! { |key| key.to_s.upcase }
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assert_equal @upcase_array_of_hashes, @string_array_of_hashes.deep_dup.deep_transform_keys! { |key| key.to_s.upcase }
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assert_equal @upcase_array_of_hashes, @symbol_array_of_hashes.deep_dup.deep_transform_keys! { |key| key.to_s.upcase }
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assert_equal @upcase_array_of_hashes, @mixed_array_of_hashes.deep_dup.deep_transform_keys! { |key| key.to_s.upcase }
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end
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def test_deep_transform_keys_with_bang_mutates
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transformed_hash = @nested_mixed.deep_dup
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transformed_hash.deep_transform_keys! { |key| key.to_s.upcase }
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assert_equal @nested_upcase_strings, transformed_hash
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assert_equal({ "a" => { b: { "c" => 3 } } }, @nested_mixed)
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end
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def test_deep_transform_values
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assert_equal({ "a" => "1", "b" => "2" }, @strings.deep_transform_values { |value| value.to_s })
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assert_equal({ "a" => { "b" => { "c" => "3" } } }, @nested_strings.deep_transform_values { |value| value.to_s })
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assert_equal({ "a" => [ { "b" => "2" }, { "c" => "3" }, "4" ] }, @string_array_of_hashes.deep_transform_values { |value| value.to_s })
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end
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def test_deep_transform_values_not_mutates
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transformed_hash = @nested_mixed.deep_dup
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transformed_hash.deep_transform_values { |value| value.to_s }
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assert_equal @nested_mixed, transformed_hash
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end
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def test_deep_transform_values!
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assert_equal({ "a" => "1", "b" => "2" }, @strings.deep_transform_values! { |value| value.to_s })
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assert_equal({ "a" => { "b" => { "c" => "3" } } }, @nested_strings.deep_transform_values! { |value| value.to_s })
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assert_equal({ "a" => [ { "b" => "2" }, { "c" => "3" }, "4" ] }, @string_array_of_hashes.deep_transform_values! { |value| value.to_s })
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end
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def test_deep_transform_values_with_bang_mutates
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transformed_hash = @nested_mixed.deep_dup
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transformed_hash.deep_transform_values! { |value| value.to_s }
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assert_equal({ "a" => { b: { "c" => "3" } } }, transformed_hash)
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assert_equal({ "a" => { b: { "c" => 3 } } }, @nested_mixed)
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end
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def test_symbolize_keys
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assert_equal @symbols, @symbols.symbolize_keys
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assert_equal @symbols, @strings.symbolize_keys
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assert_equal @symbols, @mixed.symbolize_keys
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end
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def test_symbolize_keys_not_mutates
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transformed_hash = @mixed.dup
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transformed_hash.symbolize_keys
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assert_equal @mixed, transformed_hash
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end
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def test_deep_symbolize_keys
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assert_equal @nested_symbols, @nested_symbols.deep_symbolize_keys
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assert_equal @nested_symbols, @nested_strings.deep_symbolize_keys
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assert_equal @nested_symbols, @nested_mixed.deep_symbolize_keys
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assert_equal @symbol_array_of_hashes, @string_array_of_hashes.deep_symbolize_keys
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assert_equal @symbol_array_of_hashes, @symbol_array_of_hashes.deep_symbolize_keys
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assert_equal @symbol_array_of_hashes, @mixed_array_of_hashes.deep_symbolize_keys
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end
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def test_deep_symbolize_keys_not_mutates
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transformed_hash = @nested_mixed.deep_dup
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transformed_hash.deep_symbolize_keys
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assert_equal @nested_mixed, transformed_hash
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end
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def test_symbolize_keys!
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assert_equal @symbols, @symbols.dup.symbolize_keys!
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assert_equal @symbols, @strings.dup.symbolize_keys!
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assert_equal @symbols, @mixed.dup.symbolize_keys!
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end
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def test_symbolize_keys_with_bang_mutates
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transformed_hash = @mixed.dup
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transformed_hash.deep_symbolize_keys!
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assert_equal @symbols, transformed_hash
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assert_equal({ :a => 1, "b" => 2 }, @mixed)
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end
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def test_deep_symbolize_keys!
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assert_equal @nested_symbols, @nested_symbols.deep_dup.deep_symbolize_keys!
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assert_equal @nested_symbols, @nested_strings.deep_dup.deep_symbolize_keys!
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assert_equal @nested_symbols, @nested_mixed.deep_dup.deep_symbolize_keys!
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assert_equal @symbol_array_of_hashes, @string_array_of_hashes.deep_dup.deep_symbolize_keys!
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assert_equal @symbol_array_of_hashes, @symbol_array_of_hashes.deep_dup.deep_symbolize_keys!
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assert_equal @symbol_array_of_hashes, @mixed_array_of_hashes.deep_dup.deep_symbolize_keys!
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end
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def test_deep_symbolize_keys_with_bang_mutates
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transformed_hash = @nested_mixed.deep_dup
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transformed_hash.deep_symbolize_keys!
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assert_equal @nested_symbols, transformed_hash
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assert_equal({ "a" => { b: { "c" => 3 } } }, @nested_mixed)
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end
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def test_symbolize_keys_preserves_keys_that_cant_be_symbolized
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assert_equal @illegal_symbols, @illegal_symbols.symbolize_keys
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assert_equal @illegal_symbols, @illegal_symbols.dup.symbolize_keys!
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end
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def test_deep_symbolize_keys_preserves_keys_that_cant_be_symbolized
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assert_equal @nested_illegal_symbols, @nested_illegal_symbols.deep_symbolize_keys
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assert_equal @nested_illegal_symbols, @nested_illegal_symbols.deep_dup.deep_symbolize_keys!
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end
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def test_symbolize_keys_preserves_integer_keys
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assert_equal @integers, @integers.symbolize_keys
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assert_equal @integers, @integers.dup.symbolize_keys!
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end
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def test_deep_symbolize_keys_preserves_integer_keys
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assert_equal @nested_integers, @nested_integers.deep_symbolize_keys
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assert_equal @nested_integers, @nested_integers.deep_dup.deep_symbolize_keys!
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end
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def test_stringify_keys
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assert_equal @strings, @symbols.stringify_keys
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assert_equal @strings, @strings.stringify_keys
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assert_equal @strings, @mixed.stringify_keys
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end
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def test_stringify_keys_not_mutates
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transformed_hash = @mixed.dup
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transformed_hash.stringify_keys
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assert_equal @mixed, transformed_hash
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end
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def test_deep_stringify_keys
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assert_equal @nested_strings, @nested_symbols.deep_stringify_keys
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assert_equal @nested_strings, @nested_strings.deep_stringify_keys
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assert_equal @nested_strings, @nested_mixed.deep_stringify_keys
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assert_equal @string_array_of_hashes, @string_array_of_hashes.deep_stringify_keys
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assert_equal @string_array_of_hashes, @symbol_array_of_hashes.deep_stringify_keys
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assert_equal @string_array_of_hashes, @mixed_array_of_hashes.deep_stringify_keys
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end
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def test_deep_stringify_keys_not_mutates
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transformed_hash = @nested_mixed.deep_dup
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transformed_hash.deep_stringify_keys
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assert_equal @nested_mixed, transformed_hash
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end
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def test_stringify_keys!
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assert_equal @strings, @symbols.dup.stringify_keys!
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assert_equal @strings, @strings.dup.stringify_keys!
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assert_equal @strings, @mixed.dup.stringify_keys!
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end
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def test_stringify_keys_with_bang_mutates
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transformed_hash = @mixed.dup
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transformed_hash.stringify_keys!
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assert_equal @strings, transformed_hash
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assert_equal({ :a => 1, "b" => 2 }, @mixed)
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end
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def test_deep_stringify_keys!
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assert_equal @nested_strings, @nested_symbols.deep_dup.deep_stringify_keys!
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assert_equal @nested_strings, @nested_strings.deep_dup.deep_stringify_keys!
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assert_equal @nested_strings, @nested_mixed.deep_dup.deep_stringify_keys!
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assert_equal @string_array_of_hashes, @string_array_of_hashes.deep_dup.deep_stringify_keys!
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assert_equal @string_array_of_hashes, @symbol_array_of_hashes.deep_dup.deep_stringify_keys!
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assert_equal @string_array_of_hashes, @mixed_array_of_hashes.deep_dup.deep_stringify_keys!
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end
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def test_deep_stringify_keys_with_bang_mutates
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transformed_hash = @nested_mixed.deep_dup
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transformed_hash.deep_stringify_keys!
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assert_equal @nested_strings, transformed_hash
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assert_equal({ "a" => { b: { "c" => 3 } } }, @nested_mixed)
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end
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def test_assert_valid_keys
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assert_nothing_raised do
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{ failure: "stuff", funny: "business" }.assert_valid_keys([ :failure, :funny ])
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{ failure: "stuff", funny: "business" }.assert_valid_keys(:failure, :funny)
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end
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# not all valid keys are required to be present
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assert_nothing_raised do
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{ failure: "stuff", funny: "business" }.assert_valid_keys([ :failure, :funny, :sunny ])
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{ failure: "stuff", funny: "business" }.assert_valid_keys(:failure, :funny, :sunny)
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end
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exception = assert_raise ArgumentError do
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{ failore: "stuff", funny: "business" }.assert_valid_keys([ :failure, :funny ])
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end
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assert_equal "Unknown key: :failore. Valid keys are: :failure, :funny", exception.message
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exception = assert_raise ArgumentError do
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{ failore: "stuff", funny: "business" }.assert_valid_keys(:failure, :funny)
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end
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assert_equal "Unknown key: :failore. Valid keys are: :failure, :funny", exception.message
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exception = assert_raise ArgumentError do
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{ failore: "stuff", funny: "business" }.assert_valid_keys([ :failure ])
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end
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assert_equal "Unknown key: :failore. Valid keys are: :failure", exception.message
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exception = assert_raise ArgumentError do
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{ failore: "stuff", funny: "business" }.assert_valid_keys(:failure)
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end
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assert_equal "Unknown key: :failore. Valid keys are: :failure", exception.message
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end
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def test_deep_merge
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hash_1 = { a: "a", b: "b", c: { c1: "c1", c2: "c2", c3: { d1: "d1" } } }
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hash_2 = { a: 1, c: { c1: 2, c3: { d2: "d2" } } }
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expected = { a: 1, b: "b", c: { c1: 2, c2: "c2", c3: { d1: "d1", d2: "d2" } } }
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assert_equal expected, hash_1.deep_merge(hash_2)
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hash_1.deep_merge!(hash_2)
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assert_equal expected, hash_1
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end
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def test_deep_merge_with_block
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hash_1 = { a: "a", b: "b", c: { c1: "c1", c2: "c2", c3: { d1: "d1" } } }
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hash_2 = { a: 1, c: { c1: 2, c3: { d2: "d2" } } }
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expected = { a: [:a, "a", 1], b: "b", c: { c1: [:c1, "c1", 2], c2: "c2", c3: { d1: "d1", d2: "d2" } } }
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assert_equal(expected, hash_1.deep_merge(hash_2) { |k, o, n| [k, o, n] })
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hash_1.deep_merge!(hash_2) { |k, o, n| [k, o, n] }
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assert_equal expected, hash_1
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end
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def test_deep_merge_with_falsey_values
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hash_1 = { e: false }
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hash_2 = { e: "e" }
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expected = { e: [:e, false, "e"] }
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assert_equal(expected, hash_1.deep_merge(hash_2) { |k, o, n| [k, o, n] })
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hash_1.deep_merge!(hash_2) { |k, o, n| [k, o, n] }
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assert_equal expected, hash_1
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end
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def test_reverse_merge
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defaults = { d: 0, a: "x", b: "y", c: 10 }.freeze
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options = { a: 1, b: 2 }
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expected = { d: 0, a: 1, b: 2, c: 10 }
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# Should merge defaults into options, creating a new hash.
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assert_equal expected, options.reverse_merge(defaults)
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assert_not_equal expected, options
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# Should merge! defaults into options, replacing options.
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merged = options.dup
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assert_equal expected, merged.reverse_merge!(defaults)
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assert_equal expected, merged
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# Make the order consistent with the non-overwriting reverse merge.
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assert_equal expected.keys, merged.keys
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# Should be an alias for reverse_merge!
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merged = options.dup
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assert_equal expected, merged.reverse_update(defaults)
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assert_equal expected, merged
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end
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def test_with_defaults_aliases_reverse_merge
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defaults = { a: "x", b: "y", c: 10 }.freeze
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options = { a: 1, b: 2 }
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expected = { a: 1, b: 2, c: 10 }
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# Should be an alias for reverse_merge
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assert_equal expected, options.with_defaults(defaults)
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assert_not_equal expected, options
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# Should be an alias for reverse_merge!
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merged = options.dup
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assert_equal expected, merged.with_defaults!(defaults)
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assert_equal expected, merged
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end
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def test_slice_inplace
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original = { a: "x", b: "y", c: 10 }
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expected_return = { c: 10 }
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expected_original = { a: "x", b: "y" }
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# Should return a hash containing the removed key/value pairs.
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assert_equal expected_return, original.slice!(:a, :b)
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# Should replace the hash with only the given keys.
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assert_equal expected_original, original
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end
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def test_slice_inplace_with_an_array_key
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original = { :a => "x", :b => "y", :c => 10, [:a, :b] => "an array key" }
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expected = { a: "x", b: "y" }
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# Should replace the hash with only the given keys when given an array key.
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assert_equal expected, original.slice!([:a, :b], :c)
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end
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def test_slice_bang_does_not_override_default
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hash = Hash.new(0)
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hash.update(a: 1, b: 2)
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hash.slice!(:a)
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assert_equal 0, hash[:c]
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end
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def test_slice_bang_does_not_override_default_proc
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hash = Hash.new { |h, k| h[k] = [] }
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hash.update(a: 1, b: 2)
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hash.slice!(:a)
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assert_equal [], hash[:c]
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end
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def test_extract
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original = { a: 1, b: 2, c: 3, d: 4 }
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expected = { a: 1, b: 2 }
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remaining = { c: 3, d: 4 }
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assert_equal expected, original.extract!(:a, :b, :x)
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assert_equal remaining, original
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end
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def test_extract_nils
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original = { a: nil, b: nil }
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expected = { a: nil }
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remaining = { b: nil }
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extracted = original.extract!(:a, :x)
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assert_equal expected, extracted
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assert_nil extracted[:a]
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assert_nil extracted[:x]
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assert_equal remaining, original
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end
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def test_except
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original = { a: "x", b: "y", c: 10 }
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expected = { a: "x", b: "y" }
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# Should return a new hash without the given keys.
|
|
assert_equal expected, original.except(:c)
|
|
assert_not_equal expected, original
|
|
|
|
# Should replace the hash without the given keys.
|
|
assert_equal expected, original.except!(:c)
|
|
assert_equal expected, original
|
|
end
|
|
|
|
def test_except_with_more_than_one_argument
|
|
original = { a: "x", b: "y", c: 10 }
|
|
expected = { a: "x" }
|
|
|
|
assert_equal expected, original.except(:b, :c)
|
|
|
|
assert_equal expected, original.except!(:b, :c)
|
|
assert_equal expected, original
|
|
end
|
|
|
|
def test_except_with_original_frozen
|
|
original = { a: "x", b: "y" }
|
|
original.freeze
|
|
assert_nothing_raised { original.except(:a) }
|
|
|
|
assert_raise(FrozenError) { original.except!(:a) }
|
|
end
|
|
|
|
def test_except_does_not_delete_values_in_original
|
|
original = { a: "x", b: "y" }
|
|
assert_not_called(original, :delete) do
|
|
original.except(:a)
|
|
end
|
|
end
|
|
end
|
|
|
|
class IWriteMyOwnXML
|
|
def to_xml(options = {})
|
|
options[:indent] ||= 2
|
|
xml = options[:builder] ||= Builder::XmlMarkup.new(indent: options[:indent])
|
|
xml.instruct! unless options[:skip_instruct]
|
|
xml.level_one do
|
|
xml.tag!(:second_level, "content")
|
|
end
|
|
end
|
|
end
|
|
|
|
class HashExtToParamTests < ActiveSupport::TestCase
|
|
class ToParam < String
|
|
def to_param
|
|
"#{self}-1"
|
|
end
|
|
end
|
|
|
|
def test_string_hash
|
|
assert_equal "", {}.to_param
|
|
assert_equal "hello=world", { hello: "world" }.to_param
|
|
assert_equal "hello=10", { "hello" => 10 }.to_param
|
|
assert_equal "hello=world&say_bye=true", { :hello => "world", "say_bye" => true }.to_param
|
|
end
|
|
|
|
def test_number_hash
|
|
assert_equal "10=20&30=40&50=60", { 10 => 20, 30 => 40, 50 => 60 }.to_param
|
|
end
|
|
|
|
def test_to_param_hash
|
|
assert_equal "custom-1=param-1&custom2-1=param2-1", { ToParam.new("custom") => ToParam.new("param"), ToParam.new("custom2") => ToParam.new("param2") }.to_param
|
|
end
|
|
|
|
def test_to_param_hash_escapes_its_keys_and_values
|
|
assert_equal "param+1=A+string+with+%2F+characters+%26+that+should+be+%3F+escaped", { "param 1" => "A string with / characters & that should be ? escaped" }.to_param
|
|
end
|
|
|
|
def test_to_param_orders_by_key_in_ascending_order
|
|
assert_equal "a=2&b=1&c=0", Hash[*%w(b 1 c 0 a 2)].to_param
|
|
end
|
|
end
|
|
|
|
class HashToXmlTest < ActiveSupport::TestCase
|
|
def setup
|
|
@xml_options = { root: :person, skip_instruct: true, indent: 0 }
|
|
end
|
|
|
|
def test_one_level
|
|
xml = { name: "David", street: "Paulina" }.to_xml(@xml_options)
|
|
assert_equal "<person>", xml.first(8)
|
|
assert_includes xml, %(<street>Paulina</street>)
|
|
assert_includes xml, %(<name>David</name>)
|
|
end
|
|
|
|
def test_one_level_dasherize_false
|
|
xml = { name: "David", street_name: "Paulina" }.to_xml(@xml_options.merge(dasherize: false))
|
|
assert_equal "<person>", xml.first(8)
|
|
assert_includes xml, %(<street_name>Paulina</street_name>)
|
|
assert_includes xml, %(<name>David</name>)
|
|
end
|
|
|
|
def test_one_level_dasherize_true
|
|
xml = { name: "David", street_name: "Paulina" }.to_xml(@xml_options.merge(dasherize: true))
|
|
assert_equal "<person>", xml.first(8)
|
|
assert_includes xml, %(<street-name>Paulina</street-name>)
|
|
assert_includes xml, %(<name>David</name>)
|
|
end
|
|
|
|
def test_one_level_camelize_true
|
|
xml = { name: "David", street_name: "Paulina" }.to_xml(@xml_options.merge(camelize: true))
|
|
assert_equal "<Person>", xml.first(8)
|
|
assert_includes xml, %(<StreetName>Paulina</StreetName>)
|
|
assert_includes xml, %(<Name>David</Name>)
|
|
end
|
|
|
|
def test_one_level_camelize_lower
|
|
xml = { name: "David", street_name: "Paulina" }.to_xml(@xml_options.merge(camelize: :lower))
|
|
assert_equal "<person>", xml.first(8)
|
|
assert_includes xml, %(<streetName>Paulina</streetName>)
|
|
assert_includes xml, %(<name>David</name>)
|
|
end
|
|
|
|
def test_one_level_with_types
|
|
xml = { name: "David", street: "Paulina", age: 26, age_in_millis: 820497600000, moved_on: Date.new(2005, 11, 15), resident: :yes }.to_xml(@xml_options)
|
|
assert_equal "<person>", xml.first(8)
|
|
assert_includes xml, %(<street>Paulina</street>)
|
|
assert_includes xml, %(<name>David</name>)
|
|
assert_includes xml, %(<age type="integer">26</age>)
|
|
assert_includes xml, %(<age-in-millis type="integer">820497600000</age-in-millis>)
|
|
assert_includes xml, %(<moved-on type="date">2005-11-15</moved-on>)
|
|
assert_includes xml, %(<resident type="symbol">yes</resident>)
|
|
end
|
|
|
|
def test_one_level_with_nils
|
|
xml = { name: "David", street: "Paulina", age: nil }.to_xml(@xml_options)
|
|
assert_equal "<person>", xml.first(8)
|
|
assert_includes xml, %(<street>Paulina</street>)
|
|
assert_includes xml, %(<name>David</name>)
|
|
assert_includes xml, %(<age nil="true"/>)
|
|
end
|
|
|
|
def test_one_level_with_skipping_types
|
|
xml = { name: "David", street: "Paulina", age: nil }.to_xml(@xml_options.merge(skip_types: true))
|
|
assert_equal "<person>", xml.first(8)
|
|
assert_includes xml, %(<street>Paulina</street>)
|
|
assert_includes xml, %(<name>David</name>)
|
|
assert_includes xml, %(<age nil="true"/>)
|
|
end
|
|
|
|
def test_one_level_with_yielding
|
|
xml = { name: "David", street: "Paulina" }.to_xml(@xml_options) do |x|
|
|
x.creator("Rails")
|
|
end
|
|
|
|
assert_equal "<person>", xml.first(8)
|
|
assert_includes xml, %(<street>Paulina</street>)
|
|
assert_includes xml, %(<name>David</name>)
|
|
assert_includes xml, %(<creator>Rails</creator>)
|
|
end
|
|
|
|
def test_two_levels
|
|
xml = { name: "David", address: { street: "Paulina" } }.to_xml(@xml_options)
|
|
assert_equal "<person>", xml.first(8)
|
|
assert_includes xml, %(<address><street>Paulina</street></address>)
|
|
assert_includes xml, %(<name>David</name>)
|
|
end
|
|
|
|
def test_two_levels_with_second_level_overriding_to_xml
|
|
xml = { name: "David", address: { street: "Paulina" }, child: IWriteMyOwnXML.new }.to_xml(@xml_options)
|
|
assert_equal "<person>", xml.first(8)
|
|
assert_includes xml, %(<address><street>Paulina</street></address>)
|
|
assert_includes xml, %(<level_one><second_level>content</second_level></level_one>)
|
|
end
|
|
|
|
def test_two_levels_with_array
|
|
xml = { name: "David", addresses: [{ street: "Paulina" }, { street: "Evergreen" }] }.to_xml(@xml_options)
|
|
assert_equal "<person>", xml.first(8)
|
|
assert_includes xml, %(<addresses type="array"><address>)
|
|
assert_includes xml, %(<address><street>Paulina</street></address>)
|
|
assert_includes xml, %(<address><street>Evergreen</street></address>)
|
|
assert_includes xml, %(<name>David</name>)
|
|
end
|
|
|
|
def test_three_levels_with_array
|
|
xml = { name: "David", addresses: [{ streets: [ { name: "Paulina" }, { name: "Paulina" } ] } ] }.to_xml(@xml_options)
|
|
assert_includes xml, %(<addresses type="array"><address><streets type="array"><street><name>)
|
|
end
|
|
|
|
def test_timezoned_attributes
|
|
# TODO: Remove assertion in Rails 7.1 and add ActiveSupport::TimeWithZone to XML type mapping
|
|
assert_deprecated("ActiveSupport::TimeWithZone.name has been deprecated") do
|
|
xml = {
|
|
created_at: Time.utc(1999, 2, 2),
|
|
local_created_at: Time.utc(1999, 2, 2).in_time_zone("Eastern Time (US & Canada)")
|
|
}.to_xml(@xml_options)
|
|
|
|
assert_match %r{<created-at type="dateTime">1999-02-02T00:00:00Z</created-at>}, xml
|
|
assert_match %r{<local-created-at type="dateTime">1999-02-01T19:00:00-05:00</local-created-at>}, xml
|
|
end
|
|
end
|
|
|
|
def test_multiple_records_from_xml_with_attributes_other_than_type_ignores_them_without_exploding
|
|
topics_xml = <<-EOT
|
|
<topics type="array" page="1" page-count="1000" per-page="2">
|
|
<topic>
|
|
<title>The First Topic</title>
|
|
<author-name>David</author-name>
|
|
<id type="integer">1</id>
|
|
<approved type="boolean">false</approved>
|
|
<replies-count type="integer">0</replies-count>
|
|
<replies-close-in type="integer">2592000000</replies-close-in>
|
|
<written-on type="date">2003-07-16</written-on>
|
|
<viewed-at type="datetime">2003-07-16T09:28:00+0000</viewed-at>
|
|
<content>Have a nice day</content>
|
|
<author-email-address>david@loudthinking.com</author-email-address>
|
|
<parent-id nil="true"></parent-id>
|
|
</topic>
|
|
<topic>
|
|
<title>The Second Topic</title>
|
|
<author-name>Jason</author-name>
|
|
<id type="integer">1</id>
|
|
<approved type="boolean">false</approved>
|
|
<replies-count type="integer">0</replies-count>
|
|
<replies-close-in type="integer">2592000000</replies-close-in>
|
|
<written-on type="date">2003-07-16</written-on>
|
|
<viewed-at type="datetime">2003-07-16T09:28:00+0000</viewed-at>
|
|
<content>Have a nice day</content>
|
|
<author-email-address>david@loudthinking.com</author-email-address>
|
|
<parent-id></parent-id>
|
|
</topic>
|
|
</topics>
|
|
EOT
|
|
|
|
expected_topic_hash = {
|
|
title: "The First Topic",
|
|
author_name: "David",
|
|
id: 1,
|
|
approved: false,
|
|
replies_count: 0,
|
|
replies_close_in: 2592000000,
|
|
written_on: Date.new(2003, 7, 16),
|
|
viewed_at: Time.utc(2003, 7, 16, 9, 28),
|
|
content: "Have a nice day",
|
|
author_email_address: "david@loudthinking.com",
|
|
parent_id: nil
|
|
}.stringify_keys
|
|
|
|
assert_equal expected_topic_hash, Hash.from_xml(topics_xml)["topics"].first
|
|
end
|
|
|
|
def test_single_record_from_xml
|
|
topic_xml = <<-EOT
|
|
<topic>
|
|
<title>The First Topic</title>
|
|
<author-name>David</author-name>
|
|
<id type="integer">1</id>
|
|
<approved type="boolean"> true </approved>
|
|
<replies-count type="integer">0</replies-count>
|
|
<replies-close-in type="integer">2592000000</replies-close-in>
|
|
<written-on type="date">2003-07-16</written-on>
|
|
<viewed-at type="datetime">2003-07-16T09:28:00+0000</viewed-at>
|
|
<author-email-address>david@loudthinking.com</author-email-address>
|
|
<parent-id></parent-id>
|
|
<ad-revenue type="decimal">1.5</ad-revenue>
|
|
<optimum-viewing-angle type="float">135</optimum-viewing-angle>
|
|
</topic>
|
|
EOT
|
|
|
|
expected_topic_hash = {
|
|
title: "The First Topic",
|
|
author_name: "David",
|
|
id: 1,
|
|
approved: true,
|
|
replies_count: 0,
|
|
replies_close_in: 2592000000,
|
|
written_on: Date.new(2003, 7, 16),
|
|
viewed_at: Time.utc(2003, 7, 16, 9, 28),
|
|
author_email_address: "david@loudthinking.com",
|
|
parent_id: nil,
|
|
ad_revenue: BigDecimal("1.50"),
|
|
optimum_viewing_angle: 135.0,
|
|
}.stringify_keys
|
|
|
|
assert_equal expected_topic_hash, Hash.from_xml(topic_xml)["topic"]
|
|
end
|
|
|
|
def test_single_record_from_xml_with_nil_values
|
|
topic_xml = <<-EOT
|
|
<topic>
|
|
<title></title>
|
|
<id type="integer"></id>
|
|
<approved type="boolean"></approved>
|
|
<written-on type="date"></written-on>
|
|
<viewed-at type="datetime"></viewed-at>
|
|
<parent-id></parent-id>
|
|
</topic>
|
|
EOT
|
|
|
|
expected_topic_hash = {
|
|
title: nil,
|
|
id: nil,
|
|
approved: nil,
|
|
written_on: nil,
|
|
viewed_at: nil,
|
|
parent_id: nil
|
|
}.stringify_keys
|
|
|
|
assert_equal expected_topic_hash, Hash.from_xml(topic_xml)["topic"]
|
|
end
|
|
|
|
def test_multiple_records_from_xml
|
|
topics_xml = <<-EOT
|
|
<topics type="array">
|
|
<topic>
|
|
<title>The First Topic</title>
|
|
<author-name>David</author-name>
|
|
<id type="integer">1</id>
|
|
<approved type="boolean">false</approved>
|
|
<replies-count type="integer">0</replies-count>
|
|
<replies-close-in type="integer">2592000000</replies-close-in>
|
|
<written-on type="date">2003-07-16</written-on>
|
|
<viewed-at type="datetime">2003-07-16T09:28:00+0000</viewed-at>
|
|
<content>Have a nice day</content>
|
|
<author-email-address>david@loudthinking.com</author-email-address>
|
|
<parent-id nil="true"></parent-id>
|
|
</topic>
|
|
<topic>
|
|
<title>The Second Topic</title>
|
|
<author-name>Jason</author-name>
|
|
<id type="integer">1</id>
|
|
<approved type="boolean">false</approved>
|
|
<replies-count type="integer">0</replies-count>
|
|
<replies-close-in type="integer">2592000000</replies-close-in>
|
|
<written-on type="date">2003-07-16</written-on>
|
|
<viewed-at type="datetime">2003-07-16T09:28:00+0000</viewed-at>
|
|
<content>Have a nice day</content>
|
|
<author-email-address>david@loudthinking.com</author-email-address>
|
|
<parent-id></parent-id>
|
|
</topic>
|
|
</topics>
|
|
EOT
|
|
|
|
expected_topic_hash = {
|
|
title: "The First Topic",
|
|
author_name: "David",
|
|
id: 1,
|
|
approved: false,
|
|
replies_count: 0,
|
|
replies_close_in: 2592000000,
|
|
written_on: Date.new(2003, 7, 16),
|
|
viewed_at: Time.utc(2003, 7, 16, 9, 28),
|
|
content: "Have a nice day",
|
|
author_email_address: "david@loudthinking.com",
|
|
parent_id: nil
|
|
}.stringify_keys
|
|
|
|
assert_equal expected_topic_hash, Hash.from_xml(topics_xml)["topics"].first
|
|
end
|
|
|
|
def test_single_record_from_xml_with_attributes_other_than_type
|
|
topic_xml = <<-EOT
|
|
<rsp stat="ok">
|
|
<photos page="1" pages="1" perpage="100" total="16">
|
|
<photo id="175756086" owner="55569174@N00" secret="0279bf37a1" server="76" title="Colored Pencil PhotoBooth Fun" ispublic="1" isfriend="0" isfamily="0"/>
|
|
</photos>
|
|
</rsp>
|
|
EOT
|
|
|
|
expected_topic_hash = {
|
|
id: "175756086",
|
|
owner: "55569174@N00",
|
|
secret: "0279bf37a1",
|
|
server: "76",
|
|
title: "Colored Pencil PhotoBooth Fun",
|
|
ispublic: "1",
|
|
isfriend: "0",
|
|
isfamily: "0",
|
|
}.stringify_keys
|
|
|
|
assert_equal expected_topic_hash, Hash.from_xml(topic_xml)["rsp"]["photos"]["photo"]
|
|
end
|
|
|
|
def test_all_caps_key_from_xml
|
|
test_xml = <<-EOT
|
|
<ABC3XYZ>
|
|
<TEST>Lorem Ipsum</TEST>
|
|
</ABC3XYZ>
|
|
EOT
|
|
|
|
expected_hash = {
|
|
"ABC3XYZ" => {
|
|
"TEST" => "Lorem Ipsum"
|
|
}
|
|
}
|
|
|
|
assert_equal expected_hash, Hash.from_xml(test_xml)
|
|
end
|
|
|
|
def test_empty_array_from_xml
|
|
blog_xml = <<-XML
|
|
<blog>
|
|
<posts type="array"></posts>
|
|
</blog>
|
|
XML
|
|
expected_blog_hash = { "blog" => { "posts" => [] } }
|
|
assert_equal expected_blog_hash, Hash.from_xml(blog_xml)
|
|
end
|
|
|
|
def test_empty_array_with_whitespace_from_xml
|
|
blog_xml = <<-XML
|
|
<blog>
|
|
<posts type="array">
|
|
</posts>
|
|
</blog>
|
|
XML
|
|
expected_blog_hash = { "blog" => { "posts" => [] } }
|
|
assert_equal expected_blog_hash, Hash.from_xml(blog_xml)
|
|
end
|
|
|
|
def test_array_with_one_entry_from_xml
|
|
blog_xml = <<-XML
|
|
<blog>
|
|
<posts type="array">
|
|
<post>a post</post>
|
|
</posts>
|
|
</blog>
|
|
XML
|
|
expected_blog_hash = { "blog" => { "posts" => ["a post"] } }
|
|
assert_equal expected_blog_hash, Hash.from_xml(blog_xml)
|
|
end
|
|
|
|
def test_array_with_multiple_entries_from_xml
|
|
blog_xml = <<-XML
|
|
<blog>
|
|
<posts type="array">
|
|
<post>a post</post>
|
|
<post>another post</post>
|
|
</posts>
|
|
</blog>
|
|
XML
|
|
expected_blog_hash = { "blog" => { "posts" => ["a post", "another post"] } }
|
|
assert_equal expected_blog_hash, Hash.from_xml(blog_xml)
|
|
end
|
|
|
|
def test_file_from_xml
|
|
blog_xml = <<-XML
|
|
<blog>
|
|
<logo type="file" name="logo.png" content_type="image/png">
|
|
</logo>
|
|
</blog>
|
|
XML
|
|
hash = Hash.from_xml(blog_xml)
|
|
assert hash.has_key?("blog")
|
|
assert hash["blog"].has_key?("logo")
|
|
|
|
file = hash["blog"]["logo"]
|
|
assert_equal "logo.png", file.original_filename
|
|
assert_equal "image/png", file.content_type
|
|
end
|
|
|
|
def test_file_from_xml_with_defaults
|
|
blog_xml = <<-XML
|
|
<blog>
|
|
<logo type="file">
|
|
</logo>
|
|
</blog>
|
|
XML
|
|
file = Hash.from_xml(blog_xml)["blog"]["logo"]
|
|
assert_equal "untitled", file.original_filename
|
|
assert_equal "application/octet-stream", file.content_type
|
|
end
|
|
|
|
def test_tag_with_attrs_and_whitespace
|
|
xml = <<-XML
|
|
<blog name="bacon is the best">
|
|
</blog>
|
|
XML
|
|
hash = Hash.from_xml(xml)
|
|
assert_equal "bacon is the best", hash["blog"]["name"]
|
|
end
|
|
|
|
def test_empty_cdata_from_xml
|
|
xml = "<data><![CDATA[]]></data>"
|
|
|
|
assert_equal "", Hash.from_xml(xml)["data"]
|
|
end
|
|
|
|
def test_xsd_like_types_from_xml
|
|
bacon_xml = <<-EOT
|
|
<bacon>
|
|
<weight type="double">0.5</weight>
|
|
<price type="decimal">12.50</price>
|
|
<chunky type="boolean"> 1 </chunky>
|
|
<expires-at type="dateTime">2007-12-25T12:34:56+0000</expires-at>
|
|
<notes type="string"></notes>
|
|
<illustration type="base64Binary">YmFiZS5wbmc=</illustration>
|
|
<caption type="binary" encoding="base64">VGhhdCdsbCBkbywgcGlnLg==</caption>
|
|
</bacon>
|
|
EOT
|
|
|
|
expected_bacon_hash = {
|
|
weight: 0.5,
|
|
chunky: true,
|
|
price: BigDecimal("12.50"),
|
|
expires_at: Time.utc(2007, 12, 25, 12, 34, 56),
|
|
notes: "",
|
|
illustration: "babe.png",
|
|
caption: "That'll do, pig."
|
|
}.stringify_keys
|
|
|
|
assert_equal expected_bacon_hash, Hash.from_xml(bacon_xml)["bacon"]
|
|
end
|
|
|
|
def test_type_trickles_through_when_unknown
|
|
product_xml = <<-EOT
|
|
<product>
|
|
<weight type="double">0.5</weight>
|
|
<image type="ProductImage"><filename>image.gif</filename></image>
|
|
|
|
</product>
|
|
EOT
|
|
|
|
expected_product_hash = {
|
|
weight: 0.5,
|
|
image: { "type" => "ProductImage", "filename" => "image.gif" },
|
|
}.stringify_keys
|
|
|
|
assert_equal expected_product_hash, Hash.from_xml(product_xml)["product"]
|
|
end
|
|
|
|
def test_from_xml_raises_on_disallowed_type_attributes
|
|
assert_raise ActiveSupport::XMLConverter::DisallowedType do
|
|
Hash.from_xml '<product><name type="foo">value</name></product>', %w(foo)
|
|
end
|
|
end
|
|
|
|
def test_from_xml_disallows_symbol_and_yaml_types_by_default
|
|
assert_raise ActiveSupport::XMLConverter::DisallowedType do
|
|
Hash.from_xml '<product><name type="symbol">value</name></product>'
|
|
end
|
|
|
|
assert_raise ActiveSupport::XMLConverter::DisallowedType do
|
|
Hash.from_xml '<product><name type="yaml">value</name></product>'
|
|
end
|
|
end
|
|
|
|
def test_from_xml_array_one
|
|
expected = { "numbers" => { "type" => "Array", "value" => "1" } }
|
|
assert_equal expected, Hash.from_xml('<numbers type="Array"><value>1</value></numbers>')
|
|
end
|
|
|
|
def test_from_xml_array_many
|
|
expected = { "numbers" => { "type" => "Array", "value" => [ "1", "2" ] } }
|
|
assert_equal expected, Hash.from_xml('<numbers type="Array"><value>1</value><value>2</value></numbers>')
|
|
end
|
|
|
|
def test_from_trusted_xml_allows_symbol_and_yaml_types
|
|
expected = { "product" => { "name" => :value } }
|
|
assert_equal expected, Hash.from_trusted_xml('<product><name type="symbol">value</name></product>')
|
|
assert_equal expected, Hash.from_trusted_xml('<product><name type="yaml">:value</name></product>')
|
|
end
|
|
|
|
# The XML builder seems to fail miserably when trying to tag something
|
|
# with the same name as a Kernel method (throw, test, loop, select ...)
|
|
def test_kernel_method_names_to_xml
|
|
hash = { throw: { ball: "red" } }
|
|
expected = "<person><throw><ball>red</ball></throw></person>"
|
|
|
|
assert_nothing_raised do
|
|
assert_equal expected, hash.to_xml(@xml_options)
|
|
end
|
|
end
|
|
|
|
def test_empty_string_works_for_typecast_xml_value
|
|
assert_nothing_raised do
|
|
ActiveSupport::XMLConverter.new("").to_h
|
|
end
|
|
end
|
|
|
|
def test_escaping_to_xml
|
|
hash = {
|
|
bare_string: "First & Last Name",
|
|
pre_escaped_string: "First & Last Name"
|
|
}.stringify_keys
|
|
|
|
expected_xml = "<person><bare-string>First & Last Name</bare-string><pre-escaped-string>First &amp; Last Name</pre-escaped-string></person>"
|
|
assert_equal expected_xml, hash.to_xml(@xml_options)
|
|
end
|
|
|
|
def test_unescaping_from_xml
|
|
xml_string = "<person><bare-string>First & Last Name</bare-string><pre-escaped-string>First &amp; Last Name</pre-escaped-string></person>"
|
|
expected_hash = {
|
|
bare_string: "First & Last Name",
|
|
pre_escaped_string: "First & Last Name"
|
|
}.stringify_keys
|
|
assert_equal expected_hash, Hash.from_xml(xml_string)["person"]
|
|
end
|
|
|
|
def test_roundtrip_to_xml_from_xml
|
|
hash = {
|
|
bare_string: "First & Last Name",
|
|
pre_escaped_string: "First & Last Name"
|
|
}.stringify_keys
|
|
|
|
assert_equal hash, Hash.from_xml(hash.to_xml(@xml_options))["person"]
|
|
end
|
|
|
|
def test_datetime_xml_type_with_utc_time
|
|
alert_xml = <<-XML
|
|
<alert>
|
|
<alert_at type="datetime">2008-02-10T15:30:45Z</alert_at>
|
|
</alert>
|
|
XML
|
|
alert_at = Hash.from_xml(alert_xml)["alert"]["alert_at"]
|
|
assert_predicate alert_at, :utc?
|
|
assert_equal Time.utc(2008, 2, 10, 15, 30, 45), alert_at
|
|
end
|
|
|
|
def test_datetime_xml_type_with_non_utc_time
|
|
alert_xml = <<-XML
|
|
<alert>
|
|
<alert_at type="datetime">2008-02-10T10:30:45-05:00</alert_at>
|
|
</alert>
|
|
XML
|
|
alert_at = Hash.from_xml(alert_xml)["alert"]["alert_at"]
|
|
assert_predicate alert_at, :utc?
|
|
assert_equal Time.utc(2008, 2, 10, 15, 30, 45), alert_at
|
|
end
|
|
|
|
def test_datetime_xml_type_with_far_future_date
|
|
alert_xml = <<-XML
|
|
<alert>
|
|
<alert_at type="datetime">2050-02-10T15:30:45Z</alert_at>
|
|
</alert>
|
|
XML
|
|
alert_at = Hash.from_xml(alert_xml)["alert"]["alert_at"]
|
|
assert_predicate alert_at, :utc?
|
|
assert_equal 2050, alert_at.year
|
|
assert_equal 2, alert_at.month
|
|
assert_equal 10, alert_at.day
|
|
assert_equal 15, alert_at.hour
|
|
assert_equal 30, alert_at.min
|
|
assert_equal 45, alert_at.sec
|
|
end
|
|
|
|
def test_to_xml_dups_options
|
|
options = { skip_instruct: true }
|
|
{}.to_xml(options)
|
|
# :builder, etc, shouldn't be added to options
|
|
assert_equal({ skip_instruct: true }, options)
|
|
end
|
|
|
|
def test_expansion_count_is_limited
|
|
expected =
|
|
case ActiveSupport::XmlMini.backend.name
|
|
when "ActiveSupport::XmlMini_REXML"; RuntimeError
|
|
when "ActiveSupport::XmlMini_Nokogiri"; Nokogiri::XML::SyntaxError
|
|
when "ActiveSupport::XmlMini_NokogiriSAX"; RuntimeError
|
|
when "ActiveSupport::XmlMini_LibXML"; LibXML::XML::Error
|
|
when "ActiveSupport::XmlMini_LibXMLSAX"; LibXML::XML::Error
|
|
end
|
|
|
|
assert_raise expected do
|
|
attack_xml = <<-EOT
|
|
<?xml version="1.0" encoding="UTF-8"?>
|
|
<!DOCTYPE member [
|
|
<!ENTITY a "&b;&b;&b;&b;&b;&b;&b;&b;&b;&b;">
|
|
<!ENTITY b "&c;&c;&c;&c;&c;&c;&c;&c;&c;&c;">
|
|
<!ENTITY c "&d;&d;&d;&d;&d;&d;&d;&d;&d;&d;">
|
|
<!ENTITY d "&e;&e;&e;&e;&e;&e;&e;&e;&e;&e;">
|
|
<!ENTITY e "&f;&f;&f;&f;&f;&f;&f;&f;&f;&f;">
|
|
<!ENTITY f "&g;&g;&g;&g;&g;&g;&g;&g;&g;&g;">
|
|
<!ENTITY g "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx">
|
|
]>
|
|
<member>
|
|
&a;
|
|
</member>
|
|
EOT
|
|
Hash.from_xml(attack_xml)
|
|
end
|
|
end
|
|
end
|