library-mirrors/lua-htmlparser
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Merge pull request #22 from wscherphof/v0.1.1

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Tests complete
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Wouter Scherphof 2013-04-05 13:34:49 -07:00
commit ac2d528a75
1 changed files with 61 additions and 1 deletions
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62
tst/init.lua
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@ -31,6 +31,35 @@ function test_void()
end end
end end
function test_id()
local tree = htmlparser.parse([[
<n id="4711">
<m id="1174"></m>
</n>
]])
assert_equal(1, #tree.nodes, "top level")
assert_equal("n", tree("#4711"):tolist()[1].name, "#4711")
assert_equal("m", tree("#1174"):tolist()[1].name, "#1174")
end
function test_class()
local tree = htmlparser.parse([[
<n class="one">
<n class="two">
<n class="three"></n>
</n>
</n>
<n class="two three"></n>
<n ssalc="four"></n>
]])
assert_equal(3, #tree.nodes, "top level")
assert_equal(1, tree(".one"):len(), ".one")
assert_equal(2, tree(".two"):len(), ".two")
assert_equal(2, tree(".three"):len(), ".three")
assert_equal(1, tree(".two.three"):len(), ".two.three")
assert_equal(0, tree(".four"):len(), ".four")
end
function test_attr() function test_attr()
local tree = htmlparser.parse([[ local tree = htmlparser.parse([[
<n a1 a2= a3='' a4="" <n a1 a2= a3='' a4=""
@ -187,4 +216,35 @@ function test_children()
</arbitrary> </arbitrary>
]]) ]])
assert_equal(4, tree("parent > child"):len(), 'parent > child') assert_equal(4, tree("parent > child"):len(), 'parent > child')
end end
function test_not()
local tree = htmlparser.parse([[
<n a1="1" a2>
<m a1="1"></m>
</n>
<n a2></n>
]])
assert_equal(2, #tree.nodes, "top level")
assert_equal(1, tree(":not([a1=1])"):len(), ":not([a1=1])")
assert_equal(1, tree(":not([a2])"):len(), ":not([a2])")
assert_equal(1, tree(":not(n)"):len(), ":not(n)")
assert_equal(2, tree(":not(m)"):len(), ":not(m)")
end
function test_combine()
local tree = htmlparser.parse([[
<e class="a b c" a="2-two">
<n b="123"></n>
<n id="123" b="321">
<n b="222"></n>
<n class="c" b="345"></n>
</n>
</e>
<n b="222"></n>
]])
assert_equal(2, #tree.nodes, "top level")
assert_equal(2, tree("e.c:not([a|='1']) > n[b*='2']"):len(), "e.c:not([a|='1']) > n[b*='2']")
assert_equal(3, tree("e.c:not([a|='1']) n[b*='2']"):len(), "e.c:not([a|='1']) n[b*='2']")
assert_equal(1, tree("#123 .c[b]"):len(), "#123 .c[b]")
end