1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
require 'test/unit'
require 'htree/tag'
require 'htree/elem'
require 'htree/traverse'
class TestAttr < Test::Unit::TestCase
def test_each_attribute
t = HTree::STag.new('ename', [['p:n', 'a&b']], HTree::DefaultContext.subst_namespaces({'p'=>'u'}))
t = HTree::Elem.new!(t)
t.each_attribute {|n, v|
assert_instance_of(HTree::Name, n)
assert_instance_of(HTree::Text, v)
assert_equal('{u}n', n.universal_name)
assert_equal('a&b', v.rcdata)
}
end
def test_each_attr
t = HTree::STag.new('ename', [['p:n', 'a&b']], HTree::DefaultContext.subst_namespaces({'p'=>'u'}))
t = HTree::Elem.new!(t)
t.each_attr {|n, v|
assert_instance_of(String, n)
assert_instance_of(String, v)
assert_equal('{u}n', n)
assert_equal('a&b', v)
}
end
def test_fetch_attribute
t = HTree::STag.new('ename', [['p:n', 'a&b']], HTree::DefaultContext.subst_namespaces({'p'=>'u'}))
t = HTree::Elem.new!(t)
v = t.fetch_attribute('{u}n')
assert_instance_of(HTree::Text, v)
assert_equal('a&b', v.rcdata)
assert_equal('y', t.fetch_attribute('x', 'y'))
assert_raises(IndexError) { t.fetch_attribute('x') }
end
def test_get_attribute
t = HTree::STag.new('ename', [['p:n', 'a&b']], HTree::DefaultContext.subst_namespaces({'p'=>'u'}))
t = HTree::Elem.new!(t)
v = t.get_attribute('{u}n')
assert_instance_of(HTree::Text, v)
assert_equal('a&b', v.rcdata)
assert_equal(nil, t.get_attribute('x'))
end
def test_get_attr
t = HTree::STag.new('ename', [['p:n', 'a&b']], HTree::DefaultContext.subst_namespaces({'p'=>'u'}))
t = HTree::Elem.new!(t)
v = t.get_attr('{u}n')
assert_instance_of(String, v)
assert_equal('a&b', v)
assert_equal(nil, t.get_attr('x'))
end
def test_loc_get_attr
t = HTree::Elem.new('e', {'k'=>'v'})
v = t.make_loc.get_attr('k')
assert_instance_of(String, v)
assert_equal('v', v)
v = t.make_loc.fetch_attr('k')
assert_instance_of(String, v)
assert_equal('v', v)
end
end
|
