From d09ab089457ae3c20cc98f9afa03379c6ebf9598 Mon Sep 17 00:00:00 2001
From: Mike Hommey <mh@glandium.org>
Date: Thu, 25 Mar 2004 06:59:32 +0000
Subject: [svn-inject] Installing original source version

---
 python/tests/reader2.py | 256 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 256 insertions(+)
 create mode 100755 python/tests/reader2.py

(limited to 'python/tests/reader2.py')

diff --git a/python/tests/reader2.py b/python/tests/reader2.py
new file mode 100755
index 0000000..ea890ec
--- /dev/null
+++ b/python/tests/reader2.py
@@ -0,0 +1,256 @@
+#!/usr/bin/python -u
+#
+# this tests the DTD validation with the XmlTextReader interface
+#
+import sys
+import glob
+import string
+import StringIO
+import libxml2
+
+# Memory debug specific
+libxml2.debugMemory(1)
+
+err=""
+expect="""../../test/valid/rss.xml:177: element rss: validity error : Element rss does not carry attribute version
+</rss>
+      ^
+../../test/valid/xlink.xml:450: element termdef: validity error : ID dt-arc already defined
+	<p><termdef id="dt-arc" term="Arc">An <ter
+	                                  ^
+../../test/valid/xlink.xml:530: validity error : attribute def line 199 references an unknown ID "dt-xlg"
+
+^
+"""
+def callback(ctx, str):
+    global err
+    err = err + "%s" % (str)
+libxml2.registerErrorHandler(callback, "")
+
+valid_files = glob.glob("../../test/valid/*.x*")
+valid_files.sort()
+for file in valid_files:
+    if string.find(file, "t8") != -1:
+        continue
+    reader = libxml2.newTextReaderFilename(file)
+    #print "%s:" % (file)
+    reader.SetParserProp(libxml2.PARSER_VALIDATE, 1)
+    ret = reader.Read()
+    while ret == 1:
+        ret = reader.Read()
+    if ret != 0:
+        print "Error parsing and validating %s" % (file)
+	#sys.exit(1)
+
+if err != expect:
+    print err
+
+#
+# another separate test based on Stephane Bidoul one
+#
+s = """
+<!DOCTYPE test [
+<!ELEMENT test (x,b)>
+<!ELEMENT x (c)>
+<!ELEMENT b (#PCDATA)>
+<!ELEMENT c (#PCDATA)>
+<!ENTITY x "<x><c>xxx</c></x>">
+]>
+<test>
+    &x;
+    <b>bbb</b>
+</test>
+"""
+expect="""10,test
+1,test
+14,#text
+1,x
+1,c
+3,#text
+15,c
+15,x
+14,#text
+1,b
+3,#text
+15,b
+14,#text
+15,test
+"""
+res=""
+err=""
+
+input = libxml2.inputBuffer(StringIO.StringIO(s))
+reader = input.newTextReader("test2")
+reader.SetParserProp(libxml2.PARSER_LOADDTD,1)
+reader.SetParserProp(libxml2.PARSER_DEFAULTATTRS,1)
+reader.SetParserProp(libxml2.PARSER_SUBST_ENTITIES,1)
+reader.SetParserProp(libxml2.PARSER_VALIDATE,1)
+while reader.Read() == 1:
+    res = res + "%s,%s\n" % (reader.NodeType(),reader.Name())
+
+if res != expect:
+    print "test2 failed: unexpected output"
+    print res
+    sys.exit(1)
+if err != "":
+    print "test2 failed: validation error found"
+    print err
+    sys.exit(1)
+
+#
+# Another test for external entity parsing and validation
+#
+
+s = """<!DOCTYPE test [
+<!ELEMENT test (x)>
+<!ELEMENT x (#PCDATA)>
+<!ENTITY e SYSTEM "tst.ent">
+]>
+<test>
+  &e;
+</test>
+"""
+tst_ent = """<x>hello</x>"""
+expect="""10 test
+1 test
+14 #text
+1 x
+3 #text
+15 x
+14 #text
+15 test
+"""
+res=""
+
+def myResolver(URL, ID, ctxt):
+    if URL == "tst.ent":
+        return(StringIO.StringIO(tst_ent))
+    return None
+
+libxml2.setEntityLoader(myResolver)
+
+input = libxml2.inputBuffer(StringIO.StringIO(s))
+reader = input.newTextReader("test3")
+reader.SetParserProp(libxml2.PARSER_LOADDTD,1)
+reader.SetParserProp(libxml2.PARSER_DEFAULTATTRS,1)
+reader.SetParserProp(libxml2.PARSER_SUBST_ENTITIES,1)
+reader.SetParserProp(libxml2.PARSER_VALIDATE,1)
+while reader.Read() == 1:
+    res = res + "%s %s\n" % (reader.NodeType(),reader.Name())
+
+if res != expect:
+    print "test3 failed: unexpected output"
+    print res
+    sys.exit(1)
+if err != "":
+    print "test3 failed: validation error found"
+    print err
+    sys.exit(1)
+
+#
+# Another test for recursive entity parsing, validation, and replacement of
+# entities, making sure the entity ref node doesn't show up in that case
+#
+
+s = """<!DOCTYPE test [
+<!ELEMENT test (x, x)>
+<!ELEMENT x (y)>
+<!ELEMENT y (#PCDATA)>
+<!ENTITY x "<x>&y;</x>">
+<!ENTITY y "<y>yyy</y>">
+]>
+<test>
+  &x;
+  &x;
+</test>"""
+expect="""10 test 0
+1 test 0
+14 #text 1
+1 x 1
+1 y 2
+3 #text 3
+15 y 2
+15 x 1
+14 #text 1
+1 x 1
+1 y 2
+3 #text 3
+15 y 2
+15 x 1
+14 #text 1
+15 test 0
+"""
+res=""
+err=""
+
+input = libxml2.inputBuffer(StringIO.StringIO(s))
+reader = input.newTextReader("test4")
+reader.SetParserProp(libxml2.PARSER_LOADDTD,1)
+reader.SetParserProp(libxml2.PARSER_DEFAULTATTRS,1)
+reader.SetParserProp(libxml2.PARSER_SUBST_ENTITIES,1)
+reader.SetParserProp(libxml2.PARSER_VALIDATE,1)
+while reader.Read() == 1:
+    res = res + "%s %s %d\n" % (reader.NodeType(),reader.Name(),reader.Depth())
+
+if res != expect:
+    print "test4 failed: unexpected output"
+    print res
+    sys.exit(1)
+if err != "":
+    print "test4 failed: validation error found"
+    print err
+    sys.exit(1)
+
+#
+# The same test but without entity substitution this time
+#
+
+s = """<!DOCTYPE test [
+<!ELEMENT test (x, x)>
+<!ELEMENT x (y)>
+<!ELEMENT y (#PCDATA)>
+<!ENTITY x "<x>&y;</x>">
+<!ENTITY y "<y>yyy</y>">
+]>
+<test>
+  &x;
+  &x;
+</test>"""
+expect="""10 test 0
+1 test 0
+14 #text 1
+5 x 1
+14 #text 1
+5 x 1
+14 #text 1
+15 test 0
+"""
+res=""
+err=""
+
+input = libxml2.inputBuffer(StringIO.StringIO(s))
+reader = input.newTextReader("test5")
+reader.SetParserProp(libxml2.PARSER_VALIDATE,1)
+while reader.Read() == 1:
+    res = res + "%s %s %d\n" % (reader.NodeType(),reader.Name(),reader.Depth())
+
+if res != expect:
+    print "test5 failed: unexpected output"
+    print res
+if err != "":
+    print "test5 failed: validation error found"
+    print err
+
+#
+# cleanup
+#
+del input
+del reader
+
+# Memory debug specific
+libxml2.cleanupParser()
+if libxml2.debugMemory(1) == 0:
+    print "OK"
+else:
+    print "Memory leak %d bytes" % (libxml2.debugMemory(1))
+    libxml2.dumpMemory()
-- 
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