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-rwxr-xr-xpython/tests/reader.py185
1 files changed, 95 insertions, 90 deletions
diff --git a/python/tests/reader.py b/python/tests/reader.py
index 6c37762..173ce66 100755
--- a/python/tests/reader.py
+++ b/python/tests/reader.py
@@ -4,91 +4,96 @@
# this tests the basic APIs of the XmlTextReader interface
#
import libxml2
-import StringIO
import sys
+try:
+ import StringIO
+ str_io = StringIO.StringIO
+except:
+ import io
+ str_io = io.StringIO
# Memory debug specific
libxml2.debugMemory(1)
-f = StringIO.StringIO("""<a><b b1="b1"/><c>content of c</c></a>""")
+f = str_io("""<a><b b1="b1"/><c>content of c</c></a>""")
input = libxml2.inputBuffer(f)
reader = input.newTextReader("test1")
ret = reader.Read()
if ret != 1:
- print "test1: Error reading to first element"
+ print("test1: 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 "test1: Error reading the first element"
+ print("test1: Error reading the first element")
sys.exit(1)
ret = reader.Read()
if ret != 1:
- print "test1: Error reading to second element"
+ print("test1: Error reading to second element")
sys.exit(1)
if reader.Name() != "b" or reader.IsEmptyElement() != 1 or \
reader.NodeType() != 1 or reader.HasAttributes() != 1:
- print "test1: Error reading the second element"
+ print("test1: Error reading the second element")
sys.exit(1)
ret = reader.Read()
if ret != 1:
- print "test1: Error reading to third element"
+ print("test1: Error reading to third element")
sys.exit(1)
if reader.Name() != "c" or reader.IsEmptyElement() != 0 or \
reader.NodeType() != 1 or reader.HasAttributes() != 0:
- print "test1: Error reading the third element"
+ print("test1: Error reading the third element")
sys.exit(1)
ret = reader.Read()
if ret != 1:
- print "test1: Error reading to text node"
+ print("test1: Error reading to text node")
sys.exit(1)
if reader.Name() != "#text" or reader.IsEmptyElement() != 0 or \
reader.NodeType() != 3 or reader.HasAttributes() != 0 or \
reader.Value() != "content of c":
- print "test1: Error reading the text node"
+ print("test1: Error reading the text node")
sys.exit(1)
ret = reader.Read()
if ret != 1:
- print "test1: Error reading to end of third element"
+ print("test1: Error reading to end of third element")
sys.exit(1)
if reader.Name() != "c" or reader.IsEmptyElement() != 0 or \
reader.NodeType() != 15 or reader.HasAttributes() != 0:
- print "test1: Error reading the end of third element"
+ print("test1: Error reading the end of third element")
sys.exit(1)
ret = reader.Read()
if ret != 1:
- print "test1: Error reading to end of first element"
+ print("test1: 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 "test1: Error reading the end of first element"
+ print("test1: Error reading the end of first element")
sys.exit(1)
ret = reader.Read()
if ret != 0:
- print "test1: Error reading to end of document"
+ print("test1: Error reading to end of document")
sys.exit(1)
#
# example from the XmlTextReader docs
#
-f = StringIO.StringIO("""<test xmlns:dt="urn:datatypes" dt:type="int"/>""")
+f = str_io("""<test xmlns:dt="urn:datatypes" dt:type="int"/>""")
input = libxml2.inputBuffer(f)
reader = input.newTextReader("test2")
ret = reader.Read()
if ret != 1:
- print "Error reading test element"
+ print("Error reading test element")
sys.exit(1)
if reader.GetAttributeNo(0) != "urn:datatypes" or \
reader.GetAttributeNo(1) != "int" or \
reader.GetAttributeNs("type", "urn:datatypes") != "int" or \
reader.GetAttribute("dt:type") != "int":
- print "error reading test attributes"
+ print("error reading test attributes")
sys.exit(1)
#
# example from the XmlTextReader docs
#
-f = StringIO.StringIO("""<root xmlns:a="urn:456">
+f = str_io("""<root xmlns:a="urn:456">
<item>
<ref href="a:b"/>
</item>
@@ -100,203 +105,203 @@ ret = reader.Read()
while ret == 1:
if reader.Name() == "ref":
if reader.LookupNamespace("a") != "urn:456":
- print "error resolving namespace prefix"
+ print("error resolving namespace prefix")
sys.exit(1)
break
ret = reader.Read()
if ret != 1:
- print "Error finding the ref element"
+ print("Error finding the ref element")
sys.exit(1)
#
# Home made example for the various attribute access functions
#
-f = StringIO.StringIO("""<testattr xmlns="urn:1" xmlns:a="urn:2" b="b" a:b="a:b"/>""")
+f = str_io("""<testattr xmlns="urn:1" xmlns:a="urn:2" b="b" a:b="a:b"/>""")
input = libxml2.inputBuffer(f)
reader = input.newTextReader("test4")
ret = reader.Read()
if ret != 1:
- print "Error reading the testattr element"
+ print("Error reading the testattr element")
sys.exit(1)
#
# Attribute exploration by index
#
if reader.MoveToAttributeNo(0) != 1:
- print "Failed moveToAttribute(0)"
+ print("Failed moveToAttribute(0)")
sys.exit(1)
if reader.Value() != "urn:1":
- print "Failed to read attribute(0)"
+ print("Failed to read attribute(0)")
sys.exit(1)
if reader.Name() != "xmlns":
- print "Failed to read attribute(0) name"
+ print("Failed to read attribute(0) name")
sys.exit(1)
if reader.MoveToAttributeNo(1) != 1:
- print "Failed moveToAttribute(1)"
+ print("Failed moveToAttribute(1)")
sys.exit(1)
if reader.Value() != "urn:2":
- print "Failed to read attribute(1)"
+ print("Failed to read attribute(1)")
sys.exit(1)
if reader.Name() != "xmlns:a":
- print "Failed to read attribute(1) name"
+ print("Failed to read attribute(1) name")
sys.exit(1)
if reader.MoveToAttributeNo(2) != 1:
- print "Failed moveToAttribute(2)"
+ print("Failed moveToAttribute(2)")
sys.exit(1)
if reader.Value() != "b":
- print "Failed to read attribute(2)"
+ print("Failed to read attribute(2)")
sys.exit(1)
if reader.Name() != "b":
- print "Failed to read attribute(2) name"
+ print("Failed to read attribute(2) name")
sys.exit(1)
if reader.MoveToAttributeNo(3) != 1:
- print "Failed moveToAttribute(3)"
+ print("Failed moveToAttribute(3)")
sys.exit(1)
if reader.Value() != "a:b":
- print "Failed to read attribute(3)"
+ print("Failed to read attribute(3)")
sys.exit(1)
if reader.Name() != "a:b":
- print "Failed to read attribute(3) name"
+ print("Failed to read attribute(3) name")
sys.exit(1)
#
# Attribute exploration by name
#
if reader.MoveToAttribute("xmlns") != 1:
- print "Failed moveToAttribute('xmlns')"
+ print("Failed moveToAttribute('xmlns')")
sys.exit(1)
if reader.Value() != "urn:1":
- print "Failed to read attribute('xmlns')"
+ print("Failed to read attribute('xmlns')")
sys.exit(1)
if reader.MoveToAttribute("xmlns:a") != 1:
- print "Failed moveToAttribute('xmlns')"
+ print("Failed moveToAttribute('xmlns')")
sys.exit(1)
if reader.Value() != "urn:2":
- print "Failed to read attribute('xmlns:a')"
+ print("Failed to read attribute('xmlns:a')")
sys.exit(1)
if reader.MoveToAttribute("b") != 1:
- print "Failed moveToAttribute('b')"
+ print("Failed moveToAttribute('b')")
sys.exit(1)
if reader.Value() != "b":
- print "Failed to read attribute('b')"
+ print("Failed to read attribute('b')")
sys.exit(1)
if reader.MoveToAttribute("a:b") != 1:
- print "Failed moveToAttribute('a:b')"
+ print("Failed moveToAttribute('a:b')")
sys.exit(1)
if reader.Value() != "a:b":
- print "Failed to read attribute('a:b')"
+ print("Failed to read attribute('a:b')")
sys.exit(1)
if reader.MoveToAttributeNs("b", "urn:2") != 1:
- print "Failed moveToAttribute('b', 'urn:2')"
+ print("Failed moveToAttribute('b', 'urn:2')")
sys.exit(1)
if reader.Value() != "a:b":
- print "Failed to read attribute('b', 'urn:2')"
+ print("Failed to read attribute('b', 'urn:2')")
sys.exit(1)
#
# Go back and read in sequence
#
if reader.MoveToElement() != 1:
- print "Failed to move back to element"
+ print("Failed to move back to element")
sys.exit(1)
if reader.MoveToFirstAttribute() != 1:
- print "Failed to move to first attribute"
+ print("Failed to move to first attribute")
sys.exit(1)
if reader.Value() != "urn:1":
- print "Failed to read attribute(0)"
+ print("Failed to read attribute(0)")
sys.exit(1)
if reader.Name() != "xmlns":
- print "Failed to read attribute(0) name"
+ print("Failed to read attribute(0) name")
sys.exit(1)
if reader.MoveToNextAttribute() != 1:
- print "Failed to move to next attribute"
+ print("Failed to move to next attribute")
sys.exit(1)
if reader.Value() != "urn:2":
- print "Failed to read attribute(1)"
+ print("Failed to read attribute(1)")
sys.exit(1)
if reader.Name() != "xmlns:a":
- print "Failed to read attribute(1) name"
+ print("Failed to read attribute(1) name")
sys.exit(1)
if reader.MoveToNextAttribute() != 1:
- print "Failed to move to next attribute"
+ print("Failed to move to next attribute")
sys.exit(1)
if reader.Value() != "b":
- print "Failed to read attribute(2)"
+ print("Failed to read attribute(2)")
sys.exit(1)
if reader.Name() != "b":
- print "Failed to read attribute(2) name"
+ print("Failed to read attribute(2) name")
sys.exit(1)
if reader.MoveToNextAttribute() != 1:
- print "Failed to move to next attribute"
+ print("Failed to move to next attribute")
sys.exit(1)
if reader.Value() != "a:b":
- print "Failed to read attribute(3)"
+ print("Failed to read attribute(3)")
sys.exit(1)
if reader.Name() != "a:b":
- print "Failed to read attribute(3) name"
+ print("Failed to read attribute(3) name")
sys.exit(1)
if reader.MoveToNextAttribute() != 0:
- print "Failed to detect last attribute"
+ print("Failed to detect last attribute")
sys.exit(1)
#
# a couple of tests for namespace nodes
#
-f = StringIO.StringIO("""<a xmlns="http://example.com/foo"/>""")
+f = str_io("""<a xmlns="http://example.com/foo"/>""")
input = libxml2.inputBuffer(f)
reader = input.newTextReader("test6")
ret = reader.Read()
if ret != 1:
- print "test6: failed to Read()"
+ print("test6: failed to Read()")
sys.exit(1)
ret = reader.MoveToFirstAttribute()
if ret != 1:
- print "test6: failed to MoveToFirstAttribute()"
+ print("test6: failed to MoveToFirstAttribute()")
sys.exit(1)
if reader.NamespaceUri() != "http://www.w3.org/2000/xmlns/" or \
reader.LocalName() != "xmlns" or reader.Name() != "xmlns" or \
reader.Value() != "http://example.com/foo" or reader.NodeType() != 2:
- print "test6: failed to read the namespace node"
+ print("test6: failed to read the namespace node")
sys.exit(1)
-f = StringIO.StringIO("""<a xmlns:prefix="http://example.com/foo"/>""")
+f = str_io("""<a xmlns:prefix="http://example.com/foo"/>""")
input = libxml2.inputBuffer(f)
reader = input.newTextReader("test7")
ret = reader.Read()
if ret != 1:
- print "test7: failed to Read()"
+ print("test7: failed to Read()")
sys.exit(1)
ret = reader.MoveToFirstAttribute()
if ret != 1:
- print "test7: failed to MoveToFirstAttribute()"
+ print("test7: failed to MoveToFirstAttribute()")
sys.exit(1)
if reader.NamespaceUri() != "http://www.w3.org/2000/xmlns/" or \
reader.LocalName() != "prefix" or reader.Name() != "xmlns:prefix" or \
reader.Value() != "http://example.com/foo" or reader.NodeType() != 2:
- print "test7: failed to read the namespace node"
+ print("test7: failed to read the namespace node")
sys.exit(1)
#
# Test for a limit case:
#
-f = StringIO.StringIO("""<a/>""")
+f = str_io("""<a/>""")
input = libxml2.inputBuffer(f)
reader = input.newTextReader("test8")
ret = reader.Read()
if ret != 1:
- print "test8: failed to read the node"
+ print("test8: failed to read the node")
sys.exit(1)
if reader.Name() != "a" or reader.IsEmptyElement() != 1:
- print "test8: failed to analyze the node"
+ print("test8: failed to analyze the node")
sys.exit(1)
ret = reader.Read()
if ret != 0:
- print "test8: failed to detect the EOF"
+ print("test8: failed to detect the EOF")
sys.exit(1)
#
# Another test provided by Stéphane Bidoul and checked with C#
#
def tst_reader(s):
- f = StringIO.StringIO(s)
+ f = str_io(s)
input = libxml2.inputBuffer(f)
reader = input.newTextReader("tst")
res = ""
@@ -322,8 +327,8 @@ expect="""1 (a) [None] 0 0
"""
res = tst_reader(doc)
if res != expect:
- print "test5 failed"
- print res
+ print("test5 failed")
+ print(res)
sys.exit(1)
doc="""<test><b/><c/></test>"""
@@ -334,8 +339,8 @@ expect="""1 (test) [None] 0 0
"""
res = tst_reader(doc)
if res != expect:
- print "test9 failed"
- print res
+ print("test9 failed")
+ print(res)
sys.exit(1)
doc="""<a><b>bbb</b><c>ccc</c></a>"""
@@ -350,8 +355,8 @@ expect="""1 (a) [None] 0 0
"""
res = tst_reader(doc)
if res != expect:
- print "test10 failed"
- print res
+ print("test10 failed")
+ print(res)
sys.exit(1)
doc="""<test a="a"/>"""
@@ -360,8 +365,8 @@ expect="""1 (test) [None] 1 0
"""
res = tst_reader(doc)
if res != expect:
- print "test11 failed"
- print res
+ print("test11 failed")
+ print(res)
sys.exit(1)
doc="""<test><a>aaa</a><b/></test>"""
@@ -374,8 +379,8 @@ expect="""1 (test) [None] 0 0
"""
res = tst_reader(doc)
if res != expect:
- print "test12 failed"
- print res
+ print("test12 failed")
+ print(res)
sys.exit(1)
doc="""<test><p></p></test>"""
@@ -386,8 +391,8 @@ expect="""1 (test) [None] 0 0
"""
res = tst_reader(doc)
if res != expect:
- print "test13 failed"
- print res
+ print("test13 failed")
+ print(res)
sys.exit(1)
doc="""<p></p>"""
@@ -396,8 +401,8 @@ expect="""1 (p) [None] 0 0
"""
res = tst_reader(doc)
if res != expect:
- print "test14 failed"
- print res
+ print("test14 failed")
+ print(res)
sys.exit(1)
#
@@ -421,8 +426,8 @@ xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
"""
res = tst_reader(doc)
if res != expect:
- print "test15 failed"
- print res
+ print("test15 failed")
+ print(res)
sys.exit(1)
#
@@ -435,7 +440,7 @@ del reader
# Memory debug specific
libxml2.cleanupParser()
if libxml2.debugMemory(1) == 0:
- print "OK"
+ print("OK")
else:
- print "Memory leak %d bytes" % (libxml2.debugMemory(1))
+ print("Memory leak %d bytes" % (libxml2.debugMemory(1)))
libxml2.dumpMemory()
generated by cgit v1.2.3 (git 2.39.1) at 2024-05-21 09:20:29 +0000