More work on XPointer

- xpath.c xpointer.c: XPointer reorder of ranges start/end and
  string-range for empty strings
- test/XPath/docs/str test/XPath/xptr/chaptersrange
  test/XPath/xptr/strrange: augmented the XPointer testsuite
Daniel

2 files changed, 36 insertions, 0 deletions

diff --git a/result/XPath/xptr/chaptersrange b/result/XPath/xptr/chaptersrange
index 0b85ee78..c1b9cde0 100644
--- a/result/XPath/xptr/chaptersrange
+++ b/result/XPath/xptr/chaptersrange
@@ -46,3 +46,19 @@ Object is a Location Set:
 ========================
 Expression: xpointer(//chapter[position() = last()]/range-to(following::chapter[1]))
 Object is empty (NULL)
+
+========================
+Expression: xpointer(//chapter[position() = 3]/range-to(/.//chapter[position() = 1]))
+Object is a Location Set:
+1 :   Object is a range :
+  From node
+    ELEMENT chapter
+      ATTRIBUTE id
+        TEXT
+          content=chapter1
+  To node
+    ELEMENT chapter
+      ATTRIBUTE id
+        TEXT
+          content=chapter3
+
diff --git a/result/XPath/xptr/strrange b/result/XPath/xptr/strrange
index c48ba43b..c14ed917 100644
--- a/result/XPath/xptr/strrange
+++ b/result/XPath/xptr/strrange
@@ -74,3 +74,23 @@ Object is a Location Set:
     TEXT
       content=anced test
 
+
+========================
+Expression: xpointer(string-range(//seq, ''))
+Object is a Location Set:
+1 :   Object is a collapsed range :
+  index 1 in node
+    TEXT
+      content=123
+2 :   Object is a collapsed range :
+  index 2 in node
+    TEXT
+      content=123
+3 :   Object is a collapsed range :
+  index 3 in node
+    TEXT
+      content=123
+4 :   Object is a collapsed range :
+  index 4 in node
+    TEXT
+      content=123