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test: formatting
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@flavorjones
flavorjones committed Apr 22, 2019
1 parent 1aa57ae commit 68e50c5
Showing 1 changed file with 99 additions and 98 deletions.
197 changes: 99 additions & 98 deletions test/css/test_css_integration.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -5,77 +5,76 @@ module CSS
class TestCssIntegration < Nokogiri::TestCase
def setup
super
doc = <<EOF
<html>
<table>
<tr><td>row1 </td></tr>
<tr><td>row2 </td></tr>
<tr><td>row3 </td></tr>
<tr><td>row4 </td></tr>
<tr><td>row5 </td></tr>
<tr><td>row6 </td></tr>
<tr><td>row7 </td></tr>
<tr><td>row8 </td></tr>
<tr><td>row9 </td></tr>
<tr><td>row10 </td></tr>
<tr><td>row11 </td></tr>
<tr><td>row12 </td></tr>
<tr><td>row13 </td></tr>
<tr><td>row14 </td></tr>
</table>
<div>
<b>bold1 </b>
<i>italic1 </i>
<b class="a">bold2 </b>
<em class="a">emphasis1 </em>
<i>italic2 </i>
<p>para1 </p>
<b class="a">bold3 </b>
</div>
<div>
<i class="b">italic3 </i>
<em>emphasis2 </em>
<i class="b">italic4 </i>
<em>emphasis3 </em>
<i class="c">italic5 </i>
<span><i class="b">italic6 </i></span>
<i>italic7 </i>
</div>
<div>
<p>para2 </p>
<p>para3 </p>
</div>
<div>
<p>para4 </p>
</div>
<div>
<h2></h2>
<h1 class='c'>header1 </h1>
<h2></h2>
</div>
<div>
<h1 class='c'>header2 </h1>
<h1 class='c'>header3 </h1>
</div>
<div>
<h1 class='c'>header4</h1>
</div>
<p class='empty'></p>
<p class='not-empty'><b></b></p>
</html>
EOF
doc = <<~EOF
<html>
<table>
<tr><td>row1 </td></tr>
<tr><td>row2 </td></tr>
<tr><td>row3 </td></tr>
<tr><td>row4 </td></tr>
<tr><td>row5 </td></tr>
<tr><td>row6 </td></tr>
<tr><td>row7 </td></tr>
<tr><td>row8 </td></tr>
<tr><td>row9 </td></tr>
<tr><td>row10 </td></tr>
<tr><td>row11 </td></tr>
<tr><td>row12 </td></tr>
<tr><td>row13 </td></tr>
<tr><td>row14 </td></tr>
</table>
<div>
<b>bold1 </b>
<i>italic1 </i>
<b class="a">bold2 </b>
<em class="a">emphasis1 </em>
<i>italic2 </i>
<p>para1 </p>
<b class="a">bold3 </b>
</div>
<div>
<i class="b">italic3 </i>
<em>emphasis2 </em>
<i class="b">italic4 </i>
<em>emphasis3 </em>
<i class="c">italic5 </i>
<span><i class="b">italic6 </i></span>
<i>italic7 </i>
</div>
<div>
<p>para2 </p>
<p>para3 </p>
</div>
<div>
<p>para4 </p>
</div>
<div>
<h2></h2>
<h1 class='c'>header1 </h1>
<h2></h2>
</div>
<div>
<h1 class='c'>header2 </h1>
<h1 class='c'>header3 </h1>
</div>
<div>
<h1 class='c'>header4</h1>
</div>
<p class='empty'></p>
<p class='not-empty'><b></b></p>
</html>
EOF
@parser = Nokogiri.HTML doc
end


def test_even
assert_result_rows [2,4,6,8,10,12,14], @parser.search("table//tr:nth(even)")
assert_result_rows [2, 4, 6, 8, 10, 12, 14], @parser.search("table//tr:nth(even)")
end

def test_odd
assert_result_rows [1,3,5,7,9,11,13], @parser.search("table//tr:nth(odd)")
assert_result_rows [1, 3, 5, 7, 9, 11, 13], @parser.search("table//tr:nth(odd)")
end

def test_n
Expand All @@ -91,23 +90,23 @@ def test_2np1
end

def test_4np3
assert_result_rows [3,7,11], @parser.search("table//tr:nth(4n+3)")
assert_result_rows [3, 7, 11], @parser.search("table//tr:nth(4n+3)")
end

def test_3np4
assert_result_rows [4,7,10,13], @parser.search("table//tr:nth(3n+4)")
assert_result_rows [4, 7, 10, 13], @parser.search("table//tr:nth(3n+4)")
end

def test_mnp3
assert_result_rows [1,2,3], @parser.search("table//tr:nth(-n+3)")
assert_result_rows [1, 2, 3], @parser.search("table//tr:nth(-n+3)")
end

def test_4nm1
assert_result_rows [3,7,11], @parser.search("table//tr:nth(4n-1)")
assert_result_rows [3, 7, 11], @parser.search("table//tr:nth(4n-1)")
end

def test_np3
assert_result_rows [3,4,5,6,7,8,9,10,11,12,13,14], @parser.search("table//tr:nth(n+3)")
assert_result_rows [3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14], @parser.search("table//tr:nth(n+3)")
end

def test_first
Expand All @@ -123,20 +122,20 @@ def test_last
def test_first_child
assert_result_rows [1], @parser.search("div/b:first-child"), "bold"
assert_result_rows [1], @parser.search("table//tr:first-child")
assert_result_rows [2,4], @parser.search("div/h1.c:first-child"), "header"
assert_result_rows [2, 4], @parser.search("div/h1.c:first-child"), "header"
end

def test_last_child
assert_result_rows [3], @parser.search("div/b:last-child"), "bold"
assert_result_rows [14], @parser.search("table//tr:last-child")
assert_result_rows [3,4], @parser.search("div/h1.c:last-child"), "header"
assert_result_rows [3, 4], @parser.search("div/h1.c:last-child"), "header"
end

def test_nth_child
assert_result_rows [2], @parser.search("div/b:nth-child(3)"), "bold"
assert_result_rows [5], @parser.search("table//tr:nth-child(5)")
assert_result_rows [1,3], @parser.search("div/h1.c:nth-child(2)"), "header"
assert_result_rows [3,4], @parser.search("div/i.b:nth-child(2n+1)"), "italic"
assert_result_rows [1, 3], @parser.search("div/h1.c:nth-child(2)"), "header"
assert_result_rows [3, 4], @parser.search("div/i.b:nth-child(2n+1)"), "italic"
end

def test_first_of_type
Expand All @@ -149,32 +148,32 @@ def test_first_of_type
def test_last_of_type
assert_result_rows [14], @parser.search("table//tr:last-of-type")
assert_result_rows [3], @parser.search("div/b:last-of-type"), "bold"
assert_result_rows [2,7], @parser.search("div/i:last-of-type"), "italic"
assert_result_rows [2,6,7], @parser.search("div i:last-of-type"), "italic"
assert_result_rows [2, 7], @parser.search("div/i:last-of-type"), "italic"
assert_result_rows [2, 6, 7], @parser.search("div i:last-of-type"), "italic"
assert_result_rows [4], @parser.search("div/i.b:last-of-type"), "italic"
end

def test_nth_of_type
assert_result_rows [1], @parser.search("div/b:nth-of-type(1)"), "bold"
assert_result_rows [2], @parser.search("div/b:nth-of-type(2)"), "bold"
assert_result_rows [2], @parser.search("div/.a:nth-of-type(1)"), "bold"
assert_result_rows [2,4,7], @parser.search("div i:nth-of-type(2n)"), "italic"
assert_result_rows [1,3,5,6], @parser.search("div i:nth-of-type(2n+1)"), "italic"
assert_result_rows [2, 4, 7], @parser.search("div i:nth-of-type(2n)"), "italic"
assert_result_rows [1, 3, 5, 6], @parser.search("div i:nth-of-type(2n+1)"), "italic"
assert_result_rows [1], @parser.search("div .a:nth-of-type(2n)"), "emphasis"
assert_result_rows [2,3], @parser.search("div .a:nth-of-type(2n+1)"), "bold"
assert_result_rows [2, 3], @parser.search("div .a:nth-of-type(2n+1)"), "bold"
end

def test_nth_last_of_type
assert_result_rows [14], @parser.search("table//tr:nth-last-of-type(1)")
assert_result_rows [12], @parser.search("table//tr:nth-last-of-type(3)")
assert_result_rows [2,6,7], @parser.search("div i:nth-last-of-type(1)"), "italic"
assert_result_rows [1,5], @parser.search("div i:nth-last-of-type(2)"), "italic"
assert_result_rows [2, 6, 7], @parser.search("div i:nth-last-of-type(1)"), "italic"
assert_result_rows [1, 5], @parser.search("div i:nth-last-of-type(2)"), "italic"
assert_result_rows [4], @parser.search("div/i.b:nth-last-of-type(1)"), "italic"
assert_result_rows [3], @parser.search("div/i.b:nth-last-of-type(2)"), "italic"
end

def test_only_of_type
assert_result_rows [1,4], @parser.search("div/p:only-of-type"), "para"
assert_result_rows [1, 4], @parser.search("div/p:only-of-type"), "para"
assert_result_rows [5], @parser.search("div/i.c:only-of-type"), "italic"
end

Expand All @@ -186,27 +185,27 @@ def test_only_child
def test_empty
result = @parser.search("p:empty")
assert_equal 1, result.size, "unexpected number of rows returned: '#{result.inner_text}'"
assert_equal 'empty', result.first['class']
assert_equal "empty", result.first["class"]
end

def test_parent
result = @parser.search("p:parent")
assert_equal 5, result.size
0.upto(3) do |j|
assert_equal "para#{j+1} ", result[j].inner_text
assert_equal "para#{j + 1} ", result[j].inner_text
end
assert_equal "not-empty", result[4]['class']
assert_equal "not-empty", result[4]["class"]
end

def test_siblings
doc = <<-EOF
<html><body><div>
<p id="1">p1 </p>
<p id="2">p2 </p>
<p id="3">p3 </p>
<p id="4">p4 </p>
<p id="5">p5 </p>
EOF
doc = <<~EOF
<html><body><div>
<p id="1">p1 </p>
<p id="2">p2 </p>
<p id="3">p3 </p>
<p id="4">p4 </p>
<p id="5">p5 </p>
EOF
parser = Nokogiri.HTML doc
assert_equal 2, parser.search("#3 ~ p").size
assert_equal "p4 p5 ", parser.search("#3 ~ p").inner_text
Expand All @@ -217,9 +216,11 @@ def test_siblings
assert_equal 0, parser.search("#5 + p").size
end

def assert_result_rows intarray, result, word="row"
assert_equal intarray.size, result.size, "unexpected number of rows returned: '#{result.inner_text}'"
assert_equal intarray.map{|j| "#{word}#{j}"}.join(' '), result.inner_text.strip, result.inner_text
def assert_result_rows(intarray, result, word = "row")
assert_equal intarray.size, result.size,
"unexpected number of rows returned: '#{result.inner_text}'"
assert_equal intarray.map { |j| "#{word}#{j}" }.join(" "), result.inner_text.strip,
result.inner_text
end
end
end
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