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ruby--ruby/test/rdoc/test_rdoc_markup_to_html_crossref.rb

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require 'rubygems'
require 'minitest/autorun'
require 'rdoc/rdoc'
require 'rdoc/code_objects'
require 'rdoc/markup/to_html_crossref'
require File.expand_path '../xref_test_case', __FILE__
class TestRDocMarkupToHtmlCrossref < XrefTestCase
def setup
super
@xref = RDoc::Markup::ToHtmlCrossref.new 'index.html', @c1, true
end
def assert_ref(path, ref)
assert_equal "\n<p><a href=\"#{path}\">#{ref}</a></p>\n", @xref.convert(ref)
end
def refute_ref(body, ref)
assert_equal "\n<p>#{body}</p>\n", @xref.convert(ref)
end
def test_handle_special_CROSSREF_C2
@xref = RDoc::Markup::ToHtmlCrossref.new 'classes/C2.html', @c2, true
refute_ref '#m', '#m'
assert_ref '../C1.html#method-c-m', 'C1::m'
assert_ref '../C2/C3.html', 'C2::C3'
assert_ref '../C2/C3.html#method-i-m', 'C2::C3#m'
assert_ref '../C2/C3/H1.html', 'C3::H1'
assert_ref '../C4.html', 'C4'
assert_ref '../C3/H2.html', 'C3::H2'
refute_ref 'H1', 'H1'
end
def test_handle_special_CROSSREF_C2_C3
@xref = RDoc::Markup::ToHtmlCrossref.new 'classes/C2/C3.html', @c2_c3, true
assert_ref '../../C2/C3.html#method-i-m', '#m'
assert_ref '../../C2/C3.html', 'C3'
assert_ref '../../C2/C3.html#method-i-m', 'C3#m'
assert_ref '../../C2/C3/H1.html', 'H1'
assert_ref '../../C2/C3/H1.html', 'C3::H1'
assert_ref '../../C4.html', 'C4'
assert_ref '../../C3/H2.html', 'C3::H2'
end
def test_handle_special_CROSSREF_C3
@xref = RDoc::Markup::ToHtmlCrossref.new 'classes/C3.html', @c3, true
assert_ref '../C3.html', 'C3'
refute_ref '#m', '#m'
refute_ref 'C3#m', 'C3#m'
assert_ref '../C3/H1.html', 'H1'
assert_ref '../C3/H1.html', 'C3::H1'
assert_ref '../C3/H2.html', 'C3::H2'
assert_ref '../C4.html', 'C4'
end
def test_handle_special_CROSSREF_C4
@xref = RDoc::Markup::ToHtmlCrossref.new 'classes/C4.html', @c4, true
# C4 ref inside a C4 containing a C4 should resolve to the contained class
assert_ref '../C4/C4.html', 'C4'
end
def test_handle_special_CROSSREF_C4_C4
@xref = RDoc::Markup::ToHtmlCrossref.new 'classes/C4/C4.html', @c4_c4, true
# A C4 reference inside a C4 class contained within a C4 class should
# resolve to the inner C4 class.
assert_ref '../../C4/C4.html', 'C4'
end
def test_handle_special_CROSSREF_class
assert_ref 'C1.html', 'C1'
refute_ref 'H1', 'H1'
assert_ref 'C2.html', 'C2'
assert_ref 'C2/C3.html', 'C2::C3'
assert_ref 'C2/C3/H1.html', 'C2::C3::H1'
assert_ref 'C3.html', '::C3'
assert_ref 'C3/H1.html', '::C3::H1'
assert_ref 'C4/C4.html', 'C4::C4'
end
def test_handle_special_CROSSREF_file
assert_ref 'xref_data_rb.html', 'xref_data.rb'
end
def test_handle_special_CROSSREF_method
refute_ref 'm', 'm'
assert_ref 'C1.html#method-i-m', '#m'
assert_ref 'C1.html#method-c-m', '::m'
assert_ref 'C1.html#method-i-m', 'C1#m'
assert_ref 'C1.html#method-c-m', 'C1.m'
assert_ref 'C1.html#method-c-m', 'C1::m'
assert_ref 'C1.html#method-i-m', 'C1#m'
assert_ref 'C1.html#method-i-m', 'C1#m()'
assert_ref 'C1.html#method-i-m', 'C1#m(*)'
assert_ref 'C1.html#method-c-m', 'C1.m'
assert_ref 'C1.html#method-c-m', 'C1.m()'
assert_ref 'C1.html#method-c-m', 'C1.m(*)'
assert_ref 'C1.html#method-c-m', 'C1::m'
assert_ref 'C1.html#method-c-m', 'C1::m()'
assert_ref 'C1.html#method-c-m', 'C1::m(*)'
assert_ref 'C2/C3.html#method-i-m', 'C2::C3#m'
assert_ref 'C2/C3.html#method-i-m', 'C2::C3.m'
# TODO stop escaping - HTML5 allows anything but space
assert_ref 'C2/C3/H1.html#method-i-m-3F', 'C2::C3::H1#m?'
assert_ref 'C2/C3.html#method-i-m', '::C2::C3#m'
assert_ref 'C2/C3.html#method-i-m', '::C2::C3#m()'
assert_ref 'C2/C3.html#method-i-m', '::C2::C3#m(*)'
end
def test_handle_special_CROSSREF_no_ref
assert_equal '', @xref.convert('')
refute_ref 'bogus', 'bogus'
refute_ref 'bogus', '\bogus'
refute_ref '\bogus', '\\\bogus'
refute_ref '#n', '\#n'
refute_ref '#n()', '\#n()'
refute_ref '#n(*)', '\#n(*)'
refute_ref 'C1', '\C1'
refute_ref '::C3', '\::C3'
refute_ref '::C3::H1#n', '::C3::H1#n'
refute_ref '::C3::H1#n(*)', '::C3::H1#n(*)'
refute_ref '::C3::H1#n', '\::C3::H1#n'
end
def test_handle_special_CROSSREF_show_hash_false
@xref.show_hash = false
assert_equal "\n<p><a href=\"C1.html#method-i-m\">m</a></p>\n",
@xref.convert('#m')
end
def test_handle_special_CROSSREF_special
assert_equal "\n<p><a href=\"C2/C3.html\">C2::C3</a>;method(*)</p>\n",
@xref.convert('C2::C3;method(*)')
end
end