From 9a695f113abf98038a53878a8bb6ee054f893497 Mon Sep 17 00:00:00 2001
From: kou <kou@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Sat, 22 Feb 2014 11:25:47 +0000
Subject: * test/rexml/test_xpath*.rb: Move to ... * test/rexml/xpath/*.rb: ...
 here.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45133 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/rexml/xpath/test_text.rb | 72 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 test/rexml/xpath/test_text.rb

(limited to 'test/rexml/xpath/test_text.rb')

diff --git a/test/rexml/xpath/test_text.rb b/test/rexml/xpath/test_text.rb
new file mode 100644
index 0000000000..c6a8691f55
--- /dev/null
+++ b/test/rexml/xpath/test_text.rb
@@ -0,0 +1,72 @@
+require 'test/unit'
+require 'rexml/document'
+require 'rexml/element'
+require 'rexml/xpath'
+
+class TestXPathText < Test::Unit::TestCase
+  def setup
+    @doc = REXML::Document.new
+  end
+
+  def tear_down
+  end
+
+  def test_text_as_element
+    node1 = REXML::Element.new('a', @doc)
+    node2 = REXML::Element.new('b', node1)
+    REXML::Text.new('test', false, node2)
+    assert_equal(1, @doc.elements.size, "doc owns 1 element node1")
+    assert_same(node1, @doc.elements[1], "doc owns 1 element node1")
+    assert_equal(1, node1.elements.size, "node1 owns 1 element node2")
+    assert_same(node2, node1.elements[1], "node1 owns 1 element node2")
+    assert_equal(1, node2.size, "node2 owns 1 text element")
+  end
+
+  def test_text_in_xpath_query
+    node1 = REXML::Element.new('a', @doc)
+    node2 = REXML::Element.new('b', node1)
+    textnode = REXML::Text.new('test', false, node2)
+    textnode.parent = node2   # should be unnecessary
+    nodes = @doc.get_elements('//b')
+    assert_equal(1, nodes.size, "document has one element")
+    # why doesn't this query work right?
+    nodes = REXML::XPath.match(@doc, '//text()')
+    assert_equal(1, nodes.size, "//text() should yield one Text element")
+    assert_equal(REXML::Text, nodes[0].class)
+  end
+
+  def test_comment_in_xpath_query
+    node1 = REXML::Element.new('a', @doc)
+    node2 = REXML::Element.new('b', node1)
+    commentnode = REXML::Comment.new('test', node2)
+    nodes = REXML::XPath.match(@doc, '//comment()')
+    assert_equal(1, nodes.size, "//comment() should yield one Comment element")
+    assert_same commentnode, nodes[0]
+  end
+
+  def test_parentage
+    node1 = REXML::Element.new('a', @doc)
+    assert_same(@doc, node1.parent, "node1 parent is document")
+    node2 = REXML::Element.new('b', node1)
+    assert_same(node1, node2.parent, "node2 parent is node1")
+    textnode = REXML::Text.new('test', false, node2)
+    # why isn't the text's parent node2?
+    # Also look at Comment, etc.
+    assert_same(node2, textnode.parent)
+    comment = REXML::Comment.new('Test comment', node2)
+    assert_same(node2, comment.parent)
+  end
+
+  def test_ancestors
+    node1 = REXML::Element.new('a', @doc)
+    node2 = REXML::Element.new('b', node1)
+    textnode = REXML::Text.new('test', false, node2)
+    #textnode.parent = node2   # should be unnecessary
+    assert_same node2, textnode.parent
+    nodes = @doc.get_elements('//b/ancestor::*')
+    assert_equal(1, nodes.size, "<b> has one element ancestor")
+    nodes = @doc.get_elements('//b/ancestor::node()')
+    assert_equal(2, nodes.size, "<b> has two node ancestors")
+    assert nodes[1].kind_of?(REXML::Document)
+  end
+end
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