92 lines
2.1 KiB
Ruby
92 lines
2.1 KiB
Ruby
# frozen_string_literal: true
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require_relative 'helper'
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module Psych
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class TestDeprecated < TestCase
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def teardown
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$VERBOSE = @orig_verbose
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Psych.domain_types.clear
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end
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class QuickEmitter; end
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def setup
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@orig_verbose, $VERBOSE = $VERBOSE, false
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end
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class QuickEmitterEncodeWith
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attr_reader :name
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attr_reader :value
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def initialize
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@name = 'hello!!'
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@value = 'Friday!'
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end
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def encode_with coder
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coder.map do |map|
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map.add 'name', @name
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map.add 'value', nil
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end
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end
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def to_yaml opts = {}
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raise
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end
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end
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###
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# An object that defines both to_yaml and encode_with should only call
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# encode_with.
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def test_recursive_quick_emit_encode_with
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qeew = QuickEmitterEncodeWith.new
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hash = { :qe => qeew }
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hash2 = Psych.unsafe_load Psych.dump hash
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qe = hash2[:qe]
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assert_equal qeew.name, qe.name
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assert_instance_of QuickEmitterEncodeWith, qe
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assert_nil qe.value
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end
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class YamlInitAndInitWith
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attr_reader :name
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attr_reader :value
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def initialize
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@name = 'shaners'
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@value = 'Friday!'
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end
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def init_with coder
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coder.map.each { |ivar, val| instance_variable_set "@#{ivar}", 'TGIF!' }
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end
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def yaml_initialize tag, vals
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raise
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end
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end
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###
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# An object that implements both yaml_initialize and init_with should not
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# receive the yaml_initialize call.
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def test_yaml_initialize_and_init_with
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hash = { :yi => YamlInitAndInitWith.new }
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hash2 = Psych.unsafe_load Psych.dump hash
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yi = hash2[:yi]
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assert_equal 'TGIF!', yi.name
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assert_equal 'TGIF!', yi.value
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assert_instance_of YamlInitAndInitWith, yi
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end
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def test_coder_scalar
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coder = Psych::Coder.new 'foo'
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coder.scalar('tag', 'some string', :plain)
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assert_equal 'tag', coder.tag
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assert_equal 'some string', coder.scalar
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assert_equal :scalar, coder.type
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end
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end
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end
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