67 lines
2 KiB
Ruby
67 lines
2 KiB
Ruby
require 'test/unit'
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require 'htree/tag'
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require 'htree/elem'
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require 'htree/traverse'
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class TestAttr < Test::Unit::TestCase
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def test_each_attribute
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t = HTree::STag.new('ename', [['p:n', 'a&b']], HTree::DefaultContext.subst_namespaces({'p'=>'u'}))
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t = HTree::Elem.new!(t)
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t.each_attribute {|n, v|
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assert_instance_of(HTree::Name, n)
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assert_instance_of(HTree::Text, v)
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assert_equal('{u}n', n.universal_name)
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assert_equal('a&b', v.rcdata)
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}
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end
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def test_each_attr
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t = HTree::STag.new('ename', [['p:n', 'a&b']], HTree::DefaultContext.subst_namespaces({'p'=>'u'}))
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t = HTree::Elem.new!(t)
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t.each_attr {|n, v|
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assert_instance_of(String, n)
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assert_instance_of(String, v)
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assert_equal('{u}n', n)
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assert_equal('a&b', v)
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}
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end
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def test_fetch_attribute
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t = HTree::STag.new('ename', [['p:n', 'a&b']], HTree::DefaultContext.subst_namespaces({'p'=>'u'}))
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t = HTree::Elem.new!(t)
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v = t.fetch_attribute('{u}n')
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assert_instance_of(HTree::Text, v)
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assert_equal('a&b', v.rcdata)
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assert_equal('y', t.fetch_attribute('x', 'y'))
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assert_raises(IndexError) { t.fetch_attribute('x') }
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end
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def test_get_attribute
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t = HTree::STag.new('ename', [['p:n', 'a&b']], HTree::DefaultContext.subst_namespaces({'p'=>'u'}))
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t = HTree::Elem.new!(t)
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v = t.get_attribute('{u}n')
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assert_instance_of(HTree::Text, v)
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assert_equal('a&b', v.rcdata)
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assert_equal(nil, t.get_attribute('x'))
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end
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def test_get_attr
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t = HTree::STag.new('ename', [['p:n', 'a&b']], HTree::DefaultContext.subst_namespaces({'p'=>'u'}))
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t = HTree::Elem.new!(t)
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v = t.get_attr('{u}n')
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assert_instance_of(String, v)
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assert_equal('a&b', v)
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assert_equal(nil, t.get_attr('x'))
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end
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def test_loc_get_attr
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t = HTree::Elem.new('e', {'k'=>'v'})
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v = t.make_loc.get_attr('k')
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assert_instance_of(String, v)
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assert_equal('v', v)
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v = t.make_loc.fetch_attr('k')
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assert_instance_of(String, v)
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assert_equal('v', v)
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end
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end
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