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47 lines
1 KiB
Ruby
47 lines
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 TestDocument < TestCase
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def setup
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super
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@stream = Psych.parse_stream(<<-eoyml)
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%YAML 1.1
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%TAG ! tag:tenderlovemaking.com,2009:
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--- !fun
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eoyml
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@doc = @stream.children.first
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end
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def test_parse_tag
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assert_equal([['!', 'tag:tenderlovemaking.com,2009:']],
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@doc.tag_directives)
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end
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def test_emit_tag
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assert_match('%TAG ! tag:tenderlovemaking.com,2009:', @stream.yaml)
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end
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def test_emit_multitag
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@doc.tag_directives << ['!!', 'foo.com,2009:']
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yaml = @stream.yaml
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assert_match('%TAG ! tag:tenderlovemaking.com,2009:', yaml)
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assert_match('%TAG !! foo.com,2009:', yaml)
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end
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def test_emit_bad_tag
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assert_raise(RuntimeError) do
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@doc.tag_directives = [['!']]
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@stream.yaml
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end
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end
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def test_parse_version
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assert_equal([1,1], @doc.version)
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end
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def test_emit_version
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assert_match('%YAML 1.1', @stream.yaml)
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end
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end
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end
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