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18bbb1cfc8
reported at http://rubyforge.org/tracker/index.php?func=detail&aid=28249&group_id=627&atid=2472 * test/rdoc/test_rdoc_markup_pre_process.rb: ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28469 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
181 lines
3.3 KiB
Ruby
181 lines
3.3 KiB
Ruby
require 'tempfile'
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require 'rubygems'
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require 'minitest/autorun'
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require 'rdoc/markup/preprocess'
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require 'rdoc/code_objects'
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class TestRDocMarkupPreProcess < MiniTest::Unit::TestCase
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def setup
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RDoc::Markup::PreProcess.registered.clear
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@tempfile = Tempfile.new 'test_rdoc_markup_pre_process'
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@tempfile.binmode
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@name = File.basename @tempfile.path
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@dir = File.dirname @tempfile.path
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@pp = RDoc::Markup::PreProcess.new __FILE__, [@dir]
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end
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def teardown
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@tempfile.close
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end
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def test_include_file
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@tempfile.write <<-INCLUDE
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# -*- mode: rdoc; coding: utf-8; fill-column: 74; -*-
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Regular expressions (<i>regexp</i>s) are patterns which describe the
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contents of a string.
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INCLUDE
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@tempfile.flush
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@tempfile.rewind
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content = @pp.include_file @name, ''
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expected = <<-EXPECTED
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Regular expressions (<i>regexp</i>s) are patterns which describe the
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contents of a string.
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EXPECTED
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assert_equal expected, content
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end
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def test_handle
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text = "# :x: y\n"
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out = @pp.handle text
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assert_same out, text
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assert_equal "# :x: y\n", text
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end
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def test_handle_block
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text = "# :x: y\n"
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@pp.handle text do |directive, param|
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false
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end
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assert_equal "# :x: y\n", text
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@pp.handle text do |directive, param|
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''
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end
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assert_equal "", text
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end
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def test_handle_code_object
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cd = RDoc::CodeObject.new
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text = "# :x: y\n"
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@pp.handle text, cd
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assert_equal "# :x: y\n", text
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assert_equal 'y', cd.metadata['x']
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cd.metadata.clear
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text = "# :x:\n"
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@pp.handle text, cd
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assert_equal "# :x: \n", text
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assert_includes cd.metadata, 'x'
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end
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def test_handle_code_object_block
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cd = RDoc::CodeObject.new
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text = "# :x: y\n"
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@pp.handle text, cd do
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false
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end
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assert_equal "# :x: y\n", text
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assert_empty cd.metadata
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@pp.handle text, cd do
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nil
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end
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assert_equal "# :x: y\n", text
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assert_equal 'y', cd.metadata['x']
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cd.metadata.clear
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@pp.handle text, cd do
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''
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end
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assert_equal '', text
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assert_empty cd.metadata
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end
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def test_handle_registered
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RDoc::Markup::PreProcess.register 'x'
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text = "# :x: y\n"
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@pp.handle text
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assert_equal '', text
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text = "# :x: y\n"
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@pp.handle text do |directive, param|
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false
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end
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assert_equal "# :x: y\n", text
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text = "# :x: y\n"
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@pp.handle text do |directive, param|
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''
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end
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assert_equal "", text
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end
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def test_handle_registered_block
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called = nil
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RDoc::Markup::PreProcess.register 'x' do |directive, param|
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called = [directive, param]
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'blah'
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end
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text = "# :x: y\n"
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@pp.handle text
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assert_equal 'blah', text
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assert_equal %w[x y], called
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end
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def test_handle_registered_code_object
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RDoc::Markup::PreProcess.register 'x'
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cd = RDoc::CodeObject.new
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text = "# :x: y\n"
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@pp.handle text, cd
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assert_equal '', text
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assert_equal 'y', cd.metadata['x']
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cd.metadata.clear
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text = "# :x: y\n"
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@pp.handle text do |directive, param|
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false
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end
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assert_equal "# :x: y\n", text
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assert_empty cd.metadata
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text = "# :x: y\n"
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@pp.handle text do |directive, param|
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''
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end
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assert_equal "", text
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assert_empty cd.metadata
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end
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end
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