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#!/usr/bin/ruby
# -*- coding: us-ascii; -*-
require 'test/unit'
require 'docdiff'
require 'nkf'
class TC_DocDiff_Document < Test::Unit::TestCase
Document = DocDiff::Document
def setup()
#
end
def test_compare_by_line()
doc1 = Document.new("Foo bar.\nBaz quux.", 'US-ASCII', 'LF')
doc2 = Document.new("Foo.\nBaz quux.", 'US-ASCII', 'LF')
docdiff = DocDiff.new
expected = [[:change_elt, ["Foo bar.\n"], ["Foo.\n"]],
[:common_elt_elt, ['Baz quux.'], ['Baz quux.']]]
assert_equal(expected, docdiff.compare_by_line(doc1, doc2))
end
def test_compare_by_line_word()
doc1 = Document.new("a b c d\ne f", 'US-ASCII', 'LF')
doc2 = Document.new("a x c d\ne f", 'US-ASCII', 'LF')
docdiff = DocDiff.new
expected = [[:common_elt_elt, ["a "], ["a "]],
[:change_elt, ["b "], ["x "]],
[:common_elt_elt, ["c ", "d", "\n"], ["c ", "d", "\n"]],
[:common_elt_elt, ["e f"], ["e f"]]]
assert_equal(expected,
docdiff.compare_by_line_word(doc1, doc2))
end
def test_compare_by_line_word_char()
doc1 = Document.new("foo bar\nbaz", 'US-ASCII', 'LF')
doc2 = Document.new("foo beer\nbaz", 'US-ASCII', 'LF')
docdiff = DocDiff.new
expected = [[:common_elt_elt, ['foo '], ['foo ']],
[:common_elt_elt, ['b'], ['b']],
[:change_elt, ['a'], ['e', 'e']],
[:common_elt_elt, ['r'], ['r']],
[:common_elt_elt, ["\n"], ["\n"]],
[:common_elt_elt, ['baz'], ['baz']]]
assert_equal(expected,
docdiff.compare_by_line_word_char(doc1, doc2))
end
def test_run_line_html()
doc1 = Document.new("foo bar\nbaz", 'US-ASCII', 'LF')
doc2 = Document.new("foo beer\nbaz", 'US-ASCII', 'LF')
docdiff = DocDiff.new
expected = '<?xml version="1.0" encoding="US-ASCII"?>' + "\n" +
'<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"' + "\n" +
'"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">' + "\n" +
'<html><head>' + "\n" +
'<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII" />' + "\n" +
'<title>Difference</title>' + "\n" +
'<style type="text/css">' + "\n" +
' body {font-family: monospace;}' + "\n" +
' span.del {background: hotpink; border: thin inset;}' + "\n" +
' span.add {background: deepskyblue; font-weight: bolder; border: thin outset;}' + "\n" +
' span.before-change {background: yellow; border: thin inset;}' + "\n" +
' span.after-change {background: lime; font-weight: bolder; border: thin outset;}' + "\n" +
" li.entry .position {font-weight: bolder; margin-top: 0em; margin-bottom: 0em; padding-top: 0.5em; padding-bottom: 0em;}\n" +
" li.entry .body {margin-top: 0em; margin-bottom: 0em; padding-top: 0em; padding-bottom: 0.5em;}\n" +
" li.entry {border-top: thin solid gray;}\n" +
'</style>' + "\n" +
'</head><body><div>' + "\n" +
'<span class="before-change"><del>foo bar<br />' + "\n" + '</del></span>' +
'<span class="after-change"><ins>foo beer<br />' + "\n" + '</ins></span>' +
'<span class="common">baz' + "</span>" + "\n</div></body></html>" + "\n"
assert_equal(expected, docdiff.run(doc1, doc2, {:resolution => "line", :format => "html", :digest => false}))
end
def test_run_line_manued()
doc1 = Document.new("foo bar\nbaz", 'US-ASCII', 'LF')
doc2 = Document.new("foo beer\nbaz", 'US-ASCII', 'LF')
docdiff = DocDiff.new
expected = "defparentheses [ ]\n" +
"defdelete /\n" +
"defswap |\n" +
"defcomment ;\n" +
"defescape ~\n" +
"deforder newer-last\n" +
"defversion 0.9.5\n" +
"[foo bar\n/foo beer\n]baz"
assert_equal(expected, docdiff.run(doc1, doc2, {:resolution => "line", :format => "manued", :digest => false}))
end
def test_run_word_manued()
doc1 = Document.new("foo bar\nbaz", 'US-ASCII', 'LF')
doc2 = Document.new("foo beer\nbaz", 'US-ASCII', 'LF')
docdiff = DocDiff.new
expected = "defparentheses [ ]\n" +
"defdelete /\n" +
"defswap |\n" +
"defcomment ;\n" +
"defescape ~\n" +
"deforder newer-last\n" +
"defversion 0.9.5\n" +
"foo [bar/beer]\nbaz"
assert_equal(expected, docdiff.run(doc1, doc2, {:resolution => "word", :format => "manued", :digest => false}))
end
def test_run_char_manued()
doc1 = Document.new("foo bar\nbaz", 'US-ASCII', 'LF')
doc2 = Document.new("foo beer\nbaz", 'US-ASCII', 'LF')
docdiff = DocDiff.new
expected = "defparentheses [ ]\n" +
"defdelete /\n" +
"defswap |\n" +
"defcomment ;\n" +
"defescape ~\n" +
"deforder newer-last\n" +
"defversion 0.9.5\n" +
"foo b[a/ee]r\nbaz"
assert_equal(expected, docdiff.run(doc1, doc2, {:resolution => "char", :format => "manued", :digest => false}))
end
def test_parse_config_file_content()
content = ["# comment line\n",
" # comment line with leading space\n",
"foo1 = bar\n",
"foo2 = bar baz \n",
" foo3 = 123 # comment\n",
"foo4 = no \n",
"foo1 = tRue\n",
"\n",
"",
nil].join
expected = {:foo1=>true, :foo2=>"bar baz", :foo3=>123, :foo4=>false}
docdiff = DocDiff.new
assert_equal(expected,
DocDiff.parse_config_file_content(content))
end
def test_run_line_user()
doc1 = Document.new("foo bar\nbaz", 'US-ASCII', 'LF')
doc2 = Document.new("foo beer\nbaz", 'US-ASCII', 'LF')
config = {:tag_common_start => '<=>',
:tag_common_end => '</=>',
:tag_del_start => '<->',
:tag_del_end => '</->',
:tag_add_start => '<+>',
:tag_add_end => '</+>',
:tag_change_before_start => '<!->',
:tag_change_before_end => '</!->',
:tag_change_after_start => '<!+>',
:tag_change_after_end => '</!+>'}
docdiff = DocDiff.new
docdiff.config.update(config)
expected = "<!->foo bar\n</!-><!+>foo beer\n</!+><=>baz</=>"
assert_equal(expected, docdiff.run(doc1, doc2, {:resolution => "line", :format => "user", :digest => false}))
end
def test_run_word_user()
doc1 = Document.new("foo bar\nbaz", 'US-ASCII', 'LF')
doc2 = Document.new("foo beer\nbaz", 'US-ASCII', 'LF')
config = {:tag_common_start => '<=>',
:tag_common_end => '</=>',
:tag_del_start => '<->',
:tag_del_end => '</->',
:tag_add_start => '<+>',
:tag_add_end => '</+>',
:tag_change_before_start => '<!->',
:tag_change_before_end => '</!->',
:tag_change_after_start => '<!+>',
:tag_change_after_end => '</!+>'}
docdiff = DocDiff.new
docdiff.config.update(config)
expected = "<=>foo </=><!->bar</!-><!+>beer</!+><=>\n</=><=>baz</=>"
assert_equal(expected, docdiff.run(doc1, doc2, {:resolution => "word", :format => "user", :digest => false}))
end
def test_run_char_user()
doc1 = Document.new("foo bar\nbaz", 'US-ASCII', 'LF')
doc2 = Document.new("foo beer\nbaz", 'US-ASCII', 'LF')
config = {:tag_common_start => '<=>',
:tag_common_end => '</=>',
:tag_del_start => '<->',
:tag_del_end => '</->',
:tag_add_start => '<+>',
:tag_add_end => '</+>',
:tag_change_before_start => '<!->',
:tag_change_before_end => '</!->',
:tag_change_after_start => '<!+>',
:tag_change_after_end => '</!+>'}
docdiff = DocDiff.new
docdiff.config.update(config)
expected = "<=>foo </=><=>b</=><!->a</!-><!+>ee</!+><=>r</=><=>\n</=><=>baz</=>"
assert_equal(expected, docdiff.run(doc1, doc2, {:resolution => "char", :format => "user", :digest => false}))
end
def test_cli()
expected = "Hello, my name is [-Watanabe.-]{+matz.+}\n"
cmd = "ruby -I lib bin/docdiff --wdiff" +
" sample/01.en.ascii.lf sample/02.en.ascii.lf"
actual = `#{cmd}`.scan(/^.*?$\n/m).first
assert_equal(expected, actual)
end
def teardown()
#
end
end
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