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synced 2022-11-09 12:12:34 -05:00
229 lines
7.2 KiB
Ruby
229 lines
7.2 KiB
Ruby
require 'abstract_unit'
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require 'active_support/xml_mini'
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require 'active_support/builder'
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require 'active_support/core_ext/array'
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require 'active_support/core_ext/hash'
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require 'active_support/core_ext/big_decimal'
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module XmlMiniTest
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class RenameKeyTest < ActiveSupport::TestCase
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def test_rename_key_dasherizes_by_default
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assert_equal "my-key", ActiveSupport::XmlMini.rename_key("my_key")
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end
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def test_rename_key_does_nothing_with_dasherize_true
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assert_equal "my-key", ActiveSupport::XmlMini.rename_key("my_key", :dasherize => true)
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end
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def test_rename_key_does_nothing_with_dasherize_false
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assert_equal "my_key", ActiveSupport::XmlMini.rename_key("my_key", :dasherize => false)
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end
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def test_rename_key_camelizes_with_camelize_true
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assert_equal "MyKey", ActiveSupport::XmlMini.rename_key("my_key", :camelize => true)
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end
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def test_rename_key_lower_camelizes_with_camelize_lower
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assert_equal "myKey", ActiveSupport::XmlMini.rename_key("my_key", :camelize => :lower)
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end
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def test_rename_key_lower_camelizes_with_camelize_upper
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assert_equal "MyKey", ActiveSupport::XmlMini.rename_key("my_key", :camelize => :upper)
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end
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def test_rename_key_does_not_dasherize_leading_underscores
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assert_equal "_id", ActiveSupport::XmlMini.rename_key("_id")
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end
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def test_rename_key_with_leading_underscore_dasherizes_interior_underscores
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assert_equal "_my-key", ActiveSupport::XmlMini.rename_key("_my_key")
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end
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def test_rename_key_does_not_dasherize_trailing_underscores
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assert_equal "id_", ActiveSupport::XmlMini.rename_key("id_")
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end
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def test_rename_key_with_trailing_underscore_dasherizes_interior_underscores
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assert_equal "my-key_", ActiveSupport::XmlMini.rename_key("my_key_")
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end
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def test_rename_key_does_not_dasherize_multiple_leading_underscores
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assert_equal "__id", ActiveSupport::XmlMini.rename_key("__id")
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end
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def test_rename_key_does_not_dasherize_multiple_trailing_underscores
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assert_equal "id__", ActiveSupport::XmlMini.rename_key("id__")
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end
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end
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class ToTagTest < ActiveSupport::TestCase
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def assert_xml(xml)
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assert_equal xml, @options[:builder].target!
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end
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def setup
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@xml = ActiveSupport::XmlMini
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@options = {:skip_instruct => true, :builder => Builder::XmlMarkup.new}
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end
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test "#to_tag accepts a callable object and passes options with the builder" do
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@xml.to_tag(:some_tag, lambda {|o| o[:builder].br }, @options)
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assert_xml "<br/>"
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end
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test "#to_tag accepts a callable object and passes options and tag name" do
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@xml.to_tag(:tag, lambda {|o, t| o[:builder].b(t) }, @options)
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assert_xml "<b>tag</b>"
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end
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test "#to_tag accepts an object responding to #to_xml and passes the options, where :root is key" do
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obj = Object.new
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obj.instance_eval do
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def to_xml(options) options[:builder].yo(options[:root].to_s) end
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end
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@xml.to_tag(:tag, obj, @options)
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assert_xml "<yo>tag</yo>"
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end
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test "#to_tag accepts arbitrary objects responding to #to_str" do
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@xml.to_tag(:b, "Howdy", @options)
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assert_xml "<b>Howdy</b>"
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end
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test "#to_tag should use the type value in the options hash" do
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@xml.to_tag(:b, "blue", @options.merge(type: 'color'))
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assert_xml( "<b type=\"color\">blue</b>" )
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end
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test "#to_tag accepts symbol types" do
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@xml.to_tag(:b, :name, @options)
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assert_xml( "<b type=\"symbol\">name</b>" )
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end
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test "#to_tag accepts boolean types" do
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@xml.to_tag(:b, true, @options)
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assert_xml( "<b type=\"boolean\">true</b>")
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end
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test "#to_tag accepts float types" do
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@xml.to_tag(:b, 3.14, @options)
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assert_xml( "<b type=\"float\">3.14</b>")
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end
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test "#to_tag accepts decimal types" do
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@xml.to_tag(:b, ::BigDecimal.new("1.2"), @options)
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assert_xml( "<b type=\"decimal\">1.2</b>")
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end
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test "#to_tag accepts date types" do
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@xml.to_tag(:b, Date.new(2001,2,3), @options)
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assert_xml( "<b type=\"date\">2001-02-03</b>")
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end
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test "#to_tag accepts datetime types" do
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@xml.to_tag(:b, DateTime.new(2001,2,3,4,5,6,'+7'), @options)
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assert_xml( "<b type=\"dateTime\">2001-02-03T04:05:06+07:00</b>")
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end
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test "#to_tag accepts time types" do
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@xml.to_tag(:b, Time.new(1993, 02, 24, 12, 0, 0, "+09:00"), @options)
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assert_xml( "<b type=\"dateTime\">1993-02-24T12:00:00+09:00</b>")
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end
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test "#to_tag accepts array types" do
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@xml.to_tag(:b, ["first_name", "last_name"], @options)
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assert_xml( "<b type=\"array\"><b>first_name</b><b>last_name</b></b>" )
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end
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test "#to_tag accepts hash types" do
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@xml.to_tag(:b, { first_name: "Bob", last_name: "Marley" }, @options)
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assert_xml( "<b><first-name>Bob</first-name><last-name>Marley</last-name></b>" )
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end
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test "#to_tag should not add type when skip types option is set" do
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@xml.to_tag(:b, "Bob", @options.merge(skip_types: 1))
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assert_xml( "<b>Bob</b>" )
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end
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test "#to_tag should dasherize the space when passed a string with spaces as a key" do
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@xml.to_tag("New York", 33, @options)
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assert_xml "<New---York type=\"integer\">33</New---York>"
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end
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test "#to_tag should dasherize the space when passed a symbol with spaces as a key" do
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@xml.to_tag(:"New York", 33, @options)
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assert_xml "<New---York type=\"integer\">33</New---York>"
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end
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end
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class WithBackendTest < ActiveSupport::TestCase
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module REXML end
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module LibXML end
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module Nokogiri end
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setup do
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@xml, @default_backend = ActiveSupport::XmlMini, ActiveSupport::XmlMini.backend
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end
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teardown do
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ActiveSupport::XmlMini.backend = @default_backend
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end
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test "#with_backend should switch backend and then switch back" do
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@xml.backend = REXML
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@xml.with_backend(LibXML) do
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assert_equal LibXML, @xml.backend
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@xml.with_backend(Nokogiri) do
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assert_equal Nokogiri, @xml.backend
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end
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assert_equal LibXML, @xml.backend
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end
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assert_equal REXML, @xml.backend
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end
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test "backend switch inside #with_backend block" do
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@xml.with_backend(LibXML) do
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@xml.backend = REXML
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assert_equal REXML, @xml.backend
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end
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assert_equal REXML, @xml.backend
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end
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end
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class ThreadSafetyTest < ActiveSupport::TestCase
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module REXML end
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module LibXML end
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setup do
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@xml, @default_backend = ActiveSupport::XmlMini, ActiveSupport::XmlMini.backend
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end
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teardown do
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ActiveSupport::XmlMini.backend = @default_backend
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end
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test "#with_backend should be thread-safe" do
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@xml.backend = REXML
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t = Thread.new do
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@xml.with_backend(LibXML) { sleep 1 }
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end
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sleep 0.1 while t.status != "sleep"
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# We should get `old_backend` here even while another
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# thread is using `new_backend`.
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assert_equal REXML, @xml.backend
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end
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test "nested #with_backend should be thread-safe" do
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@xml.with_backend(REXML) do
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t = Thread.new do
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@xml.with_backend(LibXML) { sleep 1 }
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end
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sleep 0.1 while t.status != "sleep"
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assert_equal REXML, @xml.backend
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end
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end
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end
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end
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