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a7c2faebb0
* ext/psych/lib/psych.rb: update psych version.
* ext/psych/psych.gemspec: generate new gemspec for new version.
* ext/psych/lib/psych.rb: calling `yaml` rather than `to_yaml`.
* ext/psych/lib/psych/nodes/node.rb: Rename `to_yaml` to just `yaml`
in order to avoid YAML::ENGINE switching from replacing this method.
* test/psych/helper.rb: fix tests for method name change.
* test/psych/test_document.rb: ditto
* test/psych/visitors/test_emitter.rb: ditto
* ext/psych/lib/psych/scalar_scanner.rb: Match values against the
floating point spec defined in YAML to avoid erronious parses.
* test/psych/test_numeric.rb: corresponding test.
* ext/psych/lib/psych/visitors/to_ruby.rb: ToRuby visitor can be
constructed with a ScalarScanner.
* ext/psych/lib/psych/visitors/yaml_tree.rb: ScalarScanner can be
passed to the YAMLTree visitor.
* ext/psych/lib/psych/visitors/to_ruby.rb: Define Regexp::NOENCODING
for 1.9.2 backwards compatibility.
* ext/psych/lib/psych/visitors/yaml_tree.rb: Fix Date string
generation for 1.9.2 backwards compatibility.
* ext/psych/lib/psych/visitors/yaml_tree.rb: emit strings tagged as
ascii-8bit as binary in YAML.
* test/psych/test_string.rb: corresponding test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@34017 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
57 lines
1.4 KiB
Ruby
57 lines
1.4 KiB
Ruby
require 'psych/helper'
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module Psych
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class TestString < TestCase
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def test_tagged_binary_should_be_dumped_as_binary
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string = "hello world!"
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string.force_encoding 'ascii-8bit'
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yml = Psych.dump string
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assert_match(/binary/, yml)
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assert_equal string, Psych.load(yml)
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end
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def test_binary_string_null
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string = "\x00"
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yml = Psych.dump string
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assert_match(/binary/, yml)
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assert_equal string, Psych.load(yml)
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end
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def test_binary_string
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string = binary_string
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yml = Psych.dump string
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assert_match(/binary/, yml)
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assert_equal string, Psych.load(yml)
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end
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def test_non_binary_string
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string = binary_string(0.29)
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yml = Psych.dump string
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refute_match(/binary/, yml)
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assert_equal string, Psych.load(yml)
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end
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def test_string_with_ivars
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food = "is delicious"
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ivar = "on rock and roll"
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food.instance_variable_set(:@we_built_this_city, ivar)
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str = Psych.load Psych.dump food
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assert_equal ivar, food.instance_variable_get(:@we_built_this_city)
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end
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def test_binary
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string = [0, 123,22, 44, 9, 32, 34, 39].pack('C*')
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assert_cycle string
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end
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def binary_string percentage = 0.31, length = 100
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string = ''
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(percentage * length).to_i.times do |i|
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string << "\b"
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end
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string << 'a' * (length - string.length)
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string
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end
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end
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end
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