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Added some more xhtmldiff unit tests.

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This commit is contained in:
Jacques Distler 2007-02-04 16:30:29 -06:00
parent 87318e6e62
commit 5246bada80
1 changed files with 10 additions and 1 deletions
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11
test/unit/diff_test.rb
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@ -42,6 +42,15 @@ class DiffTest < Test::Unit::TestCase
diff(a, b)) diff(a, b))
end end
def test_html_diff_deleting_a_paragraph
a = "<p>this is a paragraph</p>\n<p>this is a second paragraph</p>\n<p>this is a third paragraph</p>"
b = "<p>this is a paragraph</p>\n<p>this is a third paragraph</p>"
assert_equal(
"<div><p>this is a paragraph</p>\n<del class='diffdel'><p>this is a second paragraph</p></del>" +
"<del class='diffdel'>\n</del><p>this is a third paragraph</p></div>",
diff(a, b))
end
def test_split_paragraph_into_two def test_split_paragraph_into_two
a = "<p>foo bar</p>" a = "<p>foo bar</p>"
b = "<p>foo</p><p>bar</p>" b = "<p>foo</p><p>bar</p>"
@ -87,7 +96,7 @@ class DiffTest < Test::Unit::TestCase
def test_diff_for_tag_change def test_diff_for_tag_change
a = "<a>x</a>" a = "<a>x</a>"
b = "<b>x</b>" b = "<b>x</b>"
# FIXME sad, but true - this case produces an invalid XML. If handle this you can, strong your foo is. # FIXME. xhtmldiff fails to detect any change here
assert_equal "<div><del class='diffdel'><a>x</a></del><ins class='diffins'><b>x</b></ins></div>", diff(a, b) assert_equal "<div><del class='diffdel'><a>x</a></del><ins class='diffins'><b>x</b></ins></div>", diff(a, b)
end end