[libxml2]Add libxml2 library

2026-07-26 16:57:28 +08:00
parent 0a44ec8a06
commit e841ac915d
3790 changed files with 668244 additions and 0 deletions
@@ -0,0 +1,86 @@
+#!/usr/bin/env python3
+# -*- coding: ISO-8859-1 -*-
+#
+# this tests the next API of the XmlTextReader interface
+#
+import setup_test
+import libxml2
+import sys
+try:
+    import StringIO
+    str_io = StringIO.StringIO
+except:
+    import io
+    str_io = io.StringIO
+
+# Memory debug specific
+libxml2.debugMemory(1)
+
+f = str_io("""<a><b><c /></b><d>content of d</d></a>""")
+input = libxml2.inputBuffer(f)
+reader = input.newTextReader("test_next")
+ret = reader.Read()
+if ret != 1:
+    print("test_next: Error reading to first element")
+    sys.exit(1)
+if reader.Name() != "a" or reader.IsEmptyElement() != 0 or \
+   reader.NodeType() != 1 or reader.HasAttributes() != 0:
+    print("test_next: Error reading the first element")
+    sys.exit(1)
+ret = reader.Read()
+if ret != 1:
+    print("test_next: Error reading to second element")
+    sys.exit(1)
+if reader.Name() != "b" or reader.IsEmptyElement() != 0 or \
+   reader.NodeType() != 1 or reader.HasAttributes() != 0:
+    print("test_next: Error reading the second element")
+    sys.exit(1)
+ret = reader.Read()
+if ret != 1:
+    print("test_next: Error reading to third element")
+    sys.exit(1)
+if reader.Name() != "c" or reader.NodeType() != 1 or \
+   reader.HasAttributes() != 0:
+    print("test_next: Error reading the third element")
+    sys.exit(1)
+ret = reader.Read()
+if ret != 1:
+    print("test_next: Error reading to end of third element")
+    sys.exit(1)
+if reader.Name() != "b" or reader.NodeType() != 15:
+    print("test_next: Error reading to end of second element")
+    sys.exit(1)
+ret = reader.Next()
+if ret != 1:
+    print("test_next: Error moving to third element")
+    sys.exit(1)
+if reader.Name() != "d" or reader.IsEmptyElement() != 0 or \
+   reader.NodeType() != 1 or reader.HasAttributes() != 0:
+    print("test_next: Error reading third element")
+    sys.exit(1)
+ret = reader.Next()
+if ret != 1:
+    print("test_next: Error reading to end of first element")
+    sys.exit(1)
+if reader.Name() != "a" or reader.IsEmptyElement() != 0 or \
+   reader.NodeType() != 15 or reader.HasAttributes() != 0:
+    print("test_next: Error reading the end of first element")
+    sys.exit(1)
+ret = reader.Read()
+if ret != 0:
+    print("test_next: Error reading to end of document")
+    sys.exit(1)
+
+#
+# cleanup for memory allocation counting
+#
+del f
+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)))