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libxml2/python/tests/serialize.py
Nick Wellnhofer 138213acdf python: Fix tests on MinGW
Add the directory containing libxml2.dll with os.add_dll_directory to
make tests work on MinGW.

This has changed in Python 3.8 but for some reason, the issue only
turned up with Python 3.11 on MinGW. Contrary to documentation, copying
libxml2.dll into the directory containing the .pyd file doesn't work.
2023-08-15 12:55:35 +02:00

151 lines
4.2 KiB
Python
Executable File

#!/usr/bin/env python3
import sys
import setup_test
import libxml2
# Memory debug specific
libxml2.debugMemory(1)
#
# Testing XML document serialization
#
doc = libxml2.parseDoc("""<root><foo>hello</foo></root>""")
str = doc.serialize()
if str != """<?xml version="1.0"?>
<root><foo>hello</foo></root>
""":
print("error serializing XML document 1")
sys.exit(1)
str = doc.serialize("iso-8859-1")
if str != """<?xml version="1.0" encoding="iso-8859-1"?>
<root><foo>hello</foo></root>
""":
print("error serializing XML document 2")
sys.exit(1)
str = doc.serialize(format=1)
if str != """<?xml version="1.0"?>
<root>
<foo>hello</foo>
</root>
""":
print("error serializing XML document 3")
sys.exit(1)
str = doc.serialize("iso-8859-1", 1)
if str != """<?xml version="1.0" encoding="iso-8859-1"?>
<root>
<foo>hello</foo>
</root>
""":
print("error serializing XML document 4")
sys.exit(1)
#
# Test serializing a subnode
#
root = doc.getRootElement()
str = root.serialize()
if str != """<root><foo>hello</foo></root>""":
print("error serializing XML root 1")
sys.exit(1)
str = root.serialize("iso-8859-1")
if str != """<root><foo>hello</foo></root>""":
print("error serializing XML root 2")
sys.exit(1)
str = root.serialize(format=1)
if str != """<root>
<foo>hello</foo>
</root>""":
print("error serializing XML root 3")
sys.exit(1)
str = root.serialize("iso-8859-1", 1)
if str != """<root>
<foo>hello</foo>
</root>""":
print("error serializing XML root 4")
sys.exit(1)
doc.freeDoc()
#
# Testing HTML document serialization
#
doc = libxml2.htmlParseDoc("""<html><head><title>Hello</title><body><p>hello</body></html>""", None)
str = doc.serialize()
if str != """<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html><head><title>Hello</title></head><body><p>hello</p></body></html>
""":
print("error serializing HTML document 1")
sys.exit(1)
str = doc.serialize("ISO-8859-1")
if str != """<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Hello</title></head><body><p>hello</p></body></html>
""":
print("error serializing HTML document 2")
sys.exit(1)
str = doc.serialize(format=1)
if str != """<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Hello</title>
</head>
<body><p>hello</p></body>
</html>
""":
print("error serializing HTML document 3")
sys.exit(1)
str = doc.serialize("iso-8859-1", 1)
if str != """<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Hello</title>
</head>
<body><p>hello</p></body>
</html>
""":
print("error serializing HTML document 4")
sys.exit(1)
#
# Test serializing a subnode
#
doc.htmlSetMetaEncoding(None)
root = doc.getRootElement()
str = root.serialize()
if str != """<html><head><title>Hello</title></head><body><p>hello</p></body></html>""":
print("error serializing HTML root 1")
sys.exit(1)
str = root.serialize("ISO-8859-1")
if str != """<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Hello</title></head><body><p>hello</p></body></html>""":
print("error serializing HTML root 2")
sys.exit(1)
str = root.serialize(format=1)
if str != """<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Hello</title>
</head>
<body><p>hello</p></body>
</html>""":
print("error serializing HTML root 3")
sys.exit(1)
str = root.serialize("iso-8859-1", 1)
if str != """<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Hello</title>
</head>
<body><p>hello</p></body>
</html>""":
print("error serializing HTML root 4")
sys.exit(1)
doc.freeDoc()
# Memory debug specific
libxml2.cleanupParser()
if libxml2.debugMemory(1) == 0:
print("OK")
else:
print("Memory leak %d bytes" % (libxml2.debugMemory(1)))