Add #node_name

kou · kou · commit bf4cdac83f1a · 2024-12-16T14:31:54.000+09:00
diff --git a/test/test-attribute.lua b/test/test-attribute.lua
@@ -3,6 +3,13 @@ local xmlua = require("xmlua")
 
 TestAttribute = {}
 
+function TestAttribute.test_node_name()
+  local document = xmlua.XML.build({"root", {["id"]="1"}})
+  local attr = document:search("/root/@id")
+  luaunit.assertEquals(attr[1]:node_name(),
+                       "attribute")
+end
+
 function TestAttribute.test_path()
   local document =
     xmlua.XML.build({"root", {["id"]="1"}})
diff --git a/test/test-cdata-section.lua b/test/test-cdata-section.lua
@@ -3,6 +3,15 @@ local xmlua = require("xmlua")
 
 TestCDATASection = {}
 
+function TestCDATASection.test_node_name()
+  local document = xmlua.XML.parse([=[
+<root><![CDATA[This is <CDATA>]]></root>
+]=])
+  local cdata_section = document:search("/root/text()")
+  luaunit.assertEquals(cdata_section[1]:node_name(),
+                       "cdata-section")
+end
+
 function TestCDATASection.test_path()
   local document = xmlua.XML.parse([=[
 <root><![CDATA[This is <CDATA>]]></root>
diff --git a/test/test-comment.lua b/test/test-comment.lua
@@ -3,6 +3,17 @@ local xmlua = require("xmlua")
 
 TestComment = {}
 
+function TestComment.test_node_Name()
+  local document = xmlua.XML.parse([[
+<root>
+  <!--This is comment!-->
+</root>
+]])
+  local comment = document:search("/root/comment()")
+  luaunit.assertEquals(comment[1]:node_name(),
+                       "comment")
+end
+
 function TestComment.test_path()
   local document = xmlua.XML.parse([[
 <root>
diff --git a/test/test-document.lua b/test/test-document.lua
@@ -4,6 +4,12 @@ local ffi = require("ffi")
 
 TestDocument = {}
 
+function TestDocument.test_node_name()
+  local document = xmlua.XML.build({"root"})
+  luaunit.assertEquals(document:node_name(),
+                       "document")
+end
+
 function TestDocument.test_create_cdata_section()
   local document = xmlua.XML.build({"root"})
   local cdata_section_node =
diff --git a/test/test-element.lua b/test/test-element.lua
@@ -12,6 +12,19 @@ local function get_prop(node, name, namespace_uri)
   end
 end
 
+function TestElement.test_node_name()
+  local document = xmlua.XML.parse([[
+<html>
+  <head>
+    <title>Title</title>
+  </head>
+</html>
+]])
+  local node_set = document:search("//title")
+  luaunit.assertEquals(node_set[1]:node_name(),
+                       "element")
+end
+
 function TestElement.test_to_html()
   local document = xmlua.XML.parse([[
 <html>
diff --git a/test/test-processing-instruction.lua b/test/test-processing-instruction.lua
@@ -3,6 +3,17 @@ local xmlua = require("xmlua")
 
 TestProcessingInstruction = {}
 
+function TestProcessingInstruction.test_node_name()
+  local document = xmlua.XML.parse([[
+<?xml version="1.0" encoding="UTF-8" ?>
+<?xml-stylesheet href="www.test.com/test-style.xsl" type="text/xsl" ?>
+<root/>
+]])
+  local pi = document:search("/processing-instruction()")
+  luaunit.assertEquals(pi[1]:node_name(),
+                       "processing-instruction")
+end
+
 function TestProcessingInstruction.test_path()
   local document = xmlua.XML.parse([[
 <?xml version="1.0" encoding="UTF-8" ?>
diff --git a/test/test-text.lua b/test/test-text.lua
@@ -3,6 +3,15 @@ local xmlua = require("xmlua")
 
 TestText = {}
 
+function TestText.test_node_name()
+  local document = xmlua.XML.parse([[
+<root>text</root>
+]])
+  local text = document:search("/root/text()")
+  luaunit.assertEquals(text[1]:node_name(),
+                       "text")
+end
+
 function TestText.test_path()
   local document = xmlua.XML.parse([[
 <root>text</root>
diff --git a/xmlua/attribute-declaration.lua b/xmlua/attribute-declaration.lua
@@ -10,6 +10,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "attribute-declaration"
+end
+
 function AttributeDeclaration.new(document, node)
   local attribute_declaration = {
     document = document,
diff --git a/xmlua/attribute.lua b/xmlua/attribute.lua
@@ -12,6 +12,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "attribute"
+end
+
 function methods:name()
   return ffi.string(self.node.name)
 end
diff --git a/xmlua/cdata-section.lua b/xmlua/cdata-section.lua
@@ -10,6 +10,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "cdata-section"
+end
+
 function CDATASection.new(document, node)
   local cdata_section = {
     document = document,
diff --git a/xmlua/comment.lua b/xmlua/comment.lua
@@ -10,6 +10,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "comment"
+end
+
 function Comment.new(document, node)
   local comment = {
     document = document,
diff --git a/xmlua/document-fragment.lua b/xmlua/document-fragment.lua
@@ -10,6 +10,10 @@ function metatable.__index(document_fragment, key)
     document_fragment.parent[key]
 end
 
+function methods:node_name()
+  return "document-fragment"
+end
+
 function DocumentFragment.new(document, node)
   local document_fragment = {
     document = document,
diff --git a/xmlua/document-type.lua b/xmlua/document-type.lua
@@ -11,6 +11,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "document-type"
+end
+
 function methods:name()
   return ffi.string(self.node.name)
 end
diff --git a/xmlua/document.lua b/xmlua/document.lua
@@ -39,6 +39,10 @@ function metatable.__index(document, key)
     Searchable[key]
 end
 
+function methods:node_name()
+  return "document"
+end
+
 function methods:root()
   local root_element = libxml2.xmlDocGetRootElement(self.document)
   if not root_element then
diff --git a/xmlua/element-declaration.lua b/xmlua/element-declaration.lua
@@ -10,6 +10,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "element-declaration"
+end
+
 function ElementDeclaration.new(document, node)
   local element_declaration = {
     document = document,
diff --git a/xmlua/element.lua b/xmlua/element.lua
@@ -33,6 +33,10 @@ function metatable.__newindex(element, key, value)
   return methods.set_attribute(element, key, value)
 end
 
+function methods:node_name()
+  return "element"
+end
+
 local function parse_name(name)
   local colon_start = name:find(":")
   local namespace_prefix
diff --git a/xmlua/entity-declaration.lua b/xmlua/entity-declaration.lua
@@ -10,6 +10,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "entity-declaration"
+end
+
 function EntityDeclaration.new(document, node)
   local entity_declaration = {
     document = document,
diff --git a/xmlua/entity-reference.lua b/xmlua/entity-reference.lua
@@ -11,6 +11,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "entity-reference"
+end
+
 function methods:name()
   return ffi.string(self.node.name)
 end
diff --git a/xmlua/entity.lua b/xmlua/entity.lua
@@ -10,6 +10,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "entity"
+end
+
 function Entity.new(document, node)
   local entity = {
     document = document,
diff --git a/xmlua/namespace-declaration.lua b/xmlua/namespace-declaration.lua
@@ -10,6 +10,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "namespace-declaration"
+end
+
 function NameSpaceDeclaration.new(document, node)
   local namespace_declaration = {
     document = document,
diff --git a/xmlua/namespace.lua b/xmlua/namespace.lua
@@ -11,6 +11,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "namespace"
+end
+
 function methods:prefix()
   if self.node.prefix == ffi.NULL then
     return nil
diff --git a/xmlua/notation-declaration.lua b/xmlua/notation-declaration.lua
@@ -10,6 +10,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "notation-declaration"
+end
+
 function NotationDeclaration.new(document, node)
   local notation_declaration = {
     document = document,
diff --git a/xmlua/notation.lua b/xmlua/notation.lua
@@ -11,6 +11,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "notation"
+end
+
 function methods:name()
   return ffi.string(self.node.name)
 end
diff --git a/xmlua/processing-instruction.lua b/xmlua/processing-instruction.lua
@@ -11,6 +11,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "processing-instruction"
+end
+
 function methods:target()
   return ffi.string(self.node.name)
 end
diff --git a/xmlua/text.lua b/xmlua/text.lua
@@ -12,6 +12,10 @@ function metatable.__index(element, key)
     Node[key]
 end
 
+function methods:node_name()
+  return "text"
+end
+
 function methods:text()
   return self:content()
 end
