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added test_attr (and fixed one or two edge cases)

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This commit is contained in:
Wouter Scherphof
2013-04-03 22:32:23 +02:00
parent b3bbb56d9f
commit 10a5faf192
3 changed files with 65 additions and 19 deletions
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61
tst/init.lua
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@@ -6,10 +6,9 @@ local lunitx = require("lunitx")
module("html", lunitx.testcase, package.seeall)
local htmlparser = require("htmlparser")
local tree, sel
function test_void()
tree = htmlparser.parse([[
local tree = htmlparser.parse([[
<p>
<br>
<br/>
@@ -27,14 +26,62 @@ function test_void()
assert_equal(4, #n.nodes, "deeper level")
else
assert_equal("br", n.name, "name")
assert_equal(0, #n.attributes, "attributes")
assert_equal("", n:getcontent(), "content")
for _ in pairs(n.attributes) do
fail("should not have attributes")
end
end
end
end
function test_attr()
local tree = htmlparser.parse([[
<n a1 a2= a3='' a4=""
a5='a"5"' a6="a'6'" a7='a 7' a8='a=8'
a9='en-gb' a10='enen'
a11='one two three'
></n>
<m a9="en-us" a10></m>
<l a9="enen" a11="three four five"></l>
]])
assert_equal(3, #tree.nodes, "top level")
local n
for _,v in ipairs(tree.nodes) do
if v.name == "n" then n = v break end
end
assert(tree("[a1]")[n], "a1")
assert(tree("[a2]")[n], "a2")
assert(tree("[a3]")[n], "a3")
assert(tree("[a4]")[n], "a4")
assert(tree("[a5]")[n], "a5")
assert(tree("[a6]")[n], "a6")
assert(tree("[a7]")[n], "a7")
assert(tree("[a8]")[n], "a8")
assert(tree("[a1='']")[n], "a1=''")
assert(tree("[a2='']")[n], "a2=''")
assert(tree("[a3='']")[n], "a3=''")
assert(tree("[a4='']")[n], "a4=''")
assert(tree("[a5='a\"5\"']")[n], "a5='a\"5\"'")
assert(tree("[a6=\"a'6'\"]")[n], "a6=\"a'6'\"")
assert(tree("[a8='a=8']")[n], "a8='a=8'")
assert_equal(1, tree("[a10=]"):len(), "a10=")
assert_equal(1, tree("[a10='']"):len(), "a10=''")
assert_equal(2, tree("[a10!='enen']"):len(), "a10!='enen'")
assert_equal(2, tree("[a10!='']"):len(), "a10!=''")
assert_equal(3, tree("[a0!='']"):len(), "a0!=''")
assert_equal(0, tree("[a0='']"):len(), "a0=''")
assert_equal(2, tree("[a9|='en']"):len(), "a9|='en'")
assert_equal(3, tree("[a9^='en']"):len(), "a9^='en'")
assert_equal(1, tree("[a9$='en']"):len(), "a9$='en'")
assert_equal(1, tree("[a11~='two']"):len(), "a1~='two'")
assert_equal(2, tree("[a11~='three']"):len(), "a1~='three'")
assert_equal(1, tree("[a11~='four']"):len(), "a1~='four'")
assert_equal(1, tree("[a7*='7']"):len(), "a7*='7'")
assert_equal(1, tree("[a11*='f']"):len(), "a11*='f'")
end
function test_descendants()
tree = htmlparser.parse([[
local tree = htmlparser.parse([[
<parent>1
<child>1</child>
<child>2
@@ -57,12 +104,12 @@ function test_descendants()
<child>not</child>
</arbitrary>
]])
sel = tree("parent child")
local sel = tree("parent child")
assert_equal(8, sel:len(), 'parent child')
end
function test_children()
tree = htmlparser.parse([[
local tree = htmlparser.parse([[
<parent>1
<child>1</child>
<child>2
@@ -85,6 +132,6 @@ function test_children()
<child>not</child>
</arbitrary>
]])
sel = tree("parent > child")
local sel = tree("parent > child")
assert_equal(4, sel:len(), 'parent > child')
end