adding namespace checkings while making sure they still parse as

* parser.c parserInternals.c tree.c include/libxml/parser.h
  include/libxml/xmlerror.h: adding namespace checkings
  while making sure they still parse as wellformed documents.
  Add an nsWellFormed status report to the context, and
  provide new appropriate error codes.
* Makefile.am result/namespaces/* test/namespaces/*: add
  specific regression testing for the new namespace support
* test/att5 result/noent/att5 result/att5 result/att5.sax:
  add more coverage for the attribute parsing and normalization
  code.
Daniel

18 files changed, 42 insertions, 0 deletions

diff --git a/result/namespaces/err_0.xml b/result/namespaces/err_0.xml
new file mode 100644
index 00000000..968d9544
--- /dev/null
+++ b/result/namespaces/err_0.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<foo xmlnsbar="1"/>
diff --git a/result/namespaces/err_0.xml.err b/result/namespaces/err_0.xml.err
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/result/namespaces/err_0.xml.err
diff --git a/result/namespaces/err_1.xml b/result/namespaces/err_1.xml
new file mode 100644
index 00000000..a4aa8ffc
--- /dev/null
+++ b/result/namespaces/err_1.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<foo xmlns:="http://example.com/"/>
diff --git a/result/namespaces/err_1.xml.err b/result/namespaces/err_1.xml.err
new file mode 100644
index 00000000..3c3918fe
--- /dev/null
+++ b/result/namespaces/err_1.xml.err
@@ -0,0 +1,3 @@
+./test/namespaces/err_1.xml:1: error: Failed to parse QName 'xmlns:'
+<foo xmlns:="http://example.com/"/>
+           ^
diff --git a/result/namespaces/err_2.xml b/result/namespaces/err_2.xml
new file mode 100644
index 00000000..73e727bd
--- /dev/null
+++ b/result/namespaces/err_2.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<:/>
diff --git a/result/namespaces/err_2.xml.err b/result/namespaces/err_2.xml.err
new file mode 100644
index 00000000..2619eb5e
--- /dev/null
+++ b/result/namespaces/err_2.xml.err
@@ -0,0 +1,3 @@
+./test/namespaces/err_2.xml:1: error: Failed to parse QName ':'
+<:/>
+  ^
diff --git a/result/namespaces/err_3.xml b/result/namespaces/err_3.xml
new file mode 100644
index 00000000..ee51834d
--- /dev/null
+++ b/result/namespaces/err_3.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<:foo/>
diff --git a/result/namespaces/err_3.xml.err b/result/namespaces/err_3.xml.err
new file mode 100644
index 00000000..8a54afc0
--- /dev/null
+++ b/result/namespaces/err_3.xml.err
@@ -0,0 +1,3 @@
+./test/namespaces/err_3.xml:1: error: Failed to parse QName ':foo'
+<:foo/>
+     ^
diff --git a/result/namespaces/err_4.xml b/result/namespaces/err_4.xml
new file mode 100644
index 00000000..d0d664e4
--- /dev/null
+++ b/result/namespaces/err_4.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<f: xmlns:f="http://example.com/foo"/>
diff --git a/result/namespaces/err_4.xml.err b/result/namespaces/err_4.xml.err
new file mode 100644
index 00000000..1fdbccc0
--- /dev/null
+++ b/result/namespaces/err_4.xml.err
@@ -0,0 +1,3 @@
+./test/namespaces/err_4.xml:1: error: Failed to parse QName 'f:'
+<f: xmlns:f="http://example.com/foo"/>
+   ^
diff --git a/result/namespaces/err_6.xml b/result/namespaces/err_6.xml
new file mode 100644
index 00000000..daa2a587
--- /dev/null
+++ b/result/namespaces/err_6.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<f:a:b xmlns:f="http://example.com/foo"/>
diff --git a/result/namespaces/err_6.xml.err b/result/namespaces/err_6.xml.err
new file mode 100644
index 00000000..0bdfd2cd
--- /dev/null
+++ b/result/namespaces/err_6.xml.err
@@ -0,0 +1,3 @@
+./test/namespaces/err_6.xml:1: error: Failed to parse QName 'f:a:'
+<f:a:b xmlns:f="http://example.com/foo"/>
+    ^
diff --git a/result/namespaces/err_7.xml b/result/namespaces/err_7.xml
new file mode 100644
index 00000000..f4e51640
--- /dev/null
+++ b/result/namespaces/err_7.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<foo/>
diff --git a/result/namespaces/err_7.xml.err b/result/namespaces/err_7.xml.err
new file mode 100644
index 00000000..147fc3c6
--- /dev/null
+++ b/result/namespaces/err_7.xml.err
@@ -0,0 +1,3 @@
+./test/namespaces/err_7.xml:1: error: Namespace prefix f on foo is not defined
+<f:foo/>
+      ^
diff --git a/result/namespaces/err_8.xml b/result/namespaces/err_8.xml
new file mode 100644
index 00000000..56083121
--- /dev/null
+++ b/result/namespaces/err_8.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<tst/>
diff --git a/result/namespaces/err_8.xml.err b/result/namespaces/err_8.xml.err
new file mode 100644
index 00000000..e5f44169
--- /dev/null
+++ b/result/namespaces/err_8.xml.err
@@ -0,0 +1,3 @@
+./test/namespaces/err_8.xml:1: error: xml namespace prefix mapped to wrong URI
+<tst xmlns:xml="http://example.com/"/>
+                                    ^
diff --git a/result/namespaces/err_9.xml b/result/namespaces/err_9.xml
new file mode 100644
index 00000000..0407dff1
--- /dev/null
+++ b/result/namespaces/err_9.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0"?>
+<tst xmlns:a="http://example.com/" xmlns:b="http://example.com/" a:err="1" b:err="2"/>
diff --git a/result/namespaces/err_9.xml.err b/result/namespaces/err_9.xml.err
new file mode 100644
index 00000000..6a0d0892
--- /dev/null
+++ b/result/namespaces/err_9.xml.err
@@ -0,0 +1,3 @@
+./test/namespaces/err_9.xml:2: error: Namespaced Attribute err in 'http://example.com/' redefined
+     a:err="1" b:err="2"/>
+                        ^