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author | cinap_lenrek <cinap_lenrek@localhost> | 2011-05-03 11:25:13 +0000 |
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committer | cinap_lenrek <cinap_lenrek@localhost> | 2011-05-03 11:25:13 +0000 |
commit | 458120dd40db6b4df55a4e96b650e16798ef06a0 (patch) | |
tree | 8f82685be24fef97e715c6f5ca4c68d34d5074ee /sys/lib/python/test/test_xml_etree_c.py | |
parent | 3a742c699f6806c1145aea5149bf15de15a0afd7 (diff) |
add hg and python
Diffstat (limited to 'sys/lib/python/test/test_xml_etree_c.py')
-rw-r--r-- | sys/lib/python/test/test_xml_etree_c.py | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/sys/lib/python/test/test_xml_etree_c.py b/sys/lib/python/test/test_xml_etree_c.py new file mode 100644 index 000000000..250f79107 --- /dev/null +++ b/sys/lib/python/test/test_xml_etree_c.py @@ -0,0 +1,223 @@ +# xml.etree test for cElementTree + +import doctest, sys + +from test import test_support + +from xml.etree import cElementTree as ET + +SAMPLE_XML = """ +<body> + <tag>text</tag> + <tag /> + <section> + <tag>subtext</tag> + </section> +</body> +""" + +SAMPLE_XML_NS = """ +<body xmlns="http://effbot.org/ns"> + <tag>text</tag> + <tag /> + <section> + <tag>subtext</tag> + </section> +</body> +""" + +def sanity(): + """ + Import sanity. + + >>> from xml.etree import cElementTree + """ + +def check_method(method): + if not callable(method): + print method, "not callable" + +def serialize(ET, elem, encoding=None): + import StringIO + file = StringIO.StringIO() + tree = ET.ElementTree(elem) + if encoding: + tree.write(file, encoding) + else: + tree.write(file) + return file.getvalue() + +def summarize(elem): + return elem.tag + +def summarize_list(seq): + return map(summarize, seq) + +def interface(): + """ + Test element tree interface. + + >>> element = ET.Element("tag", key="value") + >>> tree = ET.ElementTree(element) + + Make sure all standard element methods exist. + + >>> check_method(element.append) + >>> check_method(element.insert) + >>> check_method(element.remove) + >>> check_method(element.getchildren) + >>> check_method(element.find) + >>> check_method(element.findall) + >>> check_method(element.findtext) + >>> check_method(element.clear) + >>> check_method(element.get) + >>> check_method(element.set) + >>> check_method(element.keys) + >>> check_method(element.items) + >>> check_method(element.getiterator) + + Basic method sanity checks. + + >>> serialize(ET, element) # 1 + '<tag key="value" />' + >>> subelement = ET.Element("subtag") + >>> element.append(subelement) + >>> serialize(ET, element) # 2 + '<tag key="value"><subtag /></tag>' + >>> element.insert(0, subelement) + >>> serialize(ET, element) # 3 + '<tag key="value"><subtag /><subtag /></tag>' + >>> element.remove(subelement) + >>> serialize(ET, element) # 4 + '<tag key="value"><subtag /></tag>' + >>> element.remove(subelement) + >>> serialize(ET, element) # 5 + '<tag key="value" />' + >>> element.remove(subelement) + Traceback (most recent call last): + ValueError: list.remove(x): x not in list + >>> serialize(ET, element) # 6 + '<tag key="value" />' + """ + +def find(): + """ + Test find methods (including xpath syntax). + + >>> elem = ET.XML(SAMPLE_XML) + >>> elem.find("tag").tag + 'tag' + >>> ET.ElementTree(elem).find("tag").tag + 'tag' + >>> elem.find("section/tag").tag + 'tag' + >>> ET.ElementTree(elem).find("section/tag").tag + 'tag' + >>> elem.findtext("tag") + 'text' + >>> elem.findtext("tog") + >>> elem.findtext("tog", "default") + 'default' + >>> ET.ElementTree(elem).findtext("tag") + 'text' + >>> elem.findtext("section/tag") + 'subtext' + >>> ET.ElementTree(elem).findtext("section/tag") + 'subtext' + >>> summarize_list(elem.findall("tag")) + ['tag', 'tag'] + >>> summarize_list(elem.findall("*")) + ['tag', 'tag', 'section'] + >>> summarize_list(elem.findall(".//tag")) + ['tag', 'tag', 'tag'] + >>> summarize_list(elem.findall("section/tag")) + ['tag'] + >>> summarize_list(elem.findall("section//tag")) + ['tag'] + >>> summarize_list(elem.findall("section/*")) + ['tag'] + >>> summarize_list(elem.findall("section//*")) + ['tag'] + >>> summarize_list(elem.findall("section/.//*")) + ['tag'] + >>> summarize_list(elem.findall("*/*")) + ['tag'] + >>> summarize_list(elem.findall("*//*")) + ['tag'] + >>> summarize_list(elem.findall("*/tag")) + ['tag'] + >>> summarize_list(elem.findall("*/./tag")) + ['tag'] + >>> summarize_list(elem.findall("./tag")) + ['tag', 'tag'] + >>> summarize_list(elem.findall(".//tag")) + ['tag', 'tag', 'tag'] + >>> summarize_list(elem.findall("././tag")) + ['tag', 'tag'] + >>> summarize_list(ET.ElementTree(elem).findall("/tag")) + ['tag', 'tag'] + >>> summarize_list(ET.ElementTree(elem).findall("./tag")) + ['tag', 'tag'] + >>> elem = ET.XML(SAMPLE_XML_NS) + >>> summarize_list(elem.findall("tag")) + [] + >>> summarize_list(elem.findall("{http://effbot.org/ns}tag")) + ['{http://effbot.org/ns}tag', '{http://effbot.org/ns}tag'] + >>> summarize_list(elem.findall(".//{http://effbot.org/ns}tag")) + ['{http://effbot.org/ns}tag', '{http://effbot.org/ns}tag', '{http://effbot.org/ns}tag'] + """ + +def parseliteral(): + r""" + + >>> element = ET.XML("<html><body>text</body></html>") + >>> ET.ElementTree(element).write(sys.stdout) + <html><body>text</body></html> + >>> element = ET.fromstring("<html><body>text</body></html>") + >>> ET.ElementTree(element).write(sys.stdout) + <html><body>text</body></html> + >>> print ET.tostring(element) + <html><body>text</body></html> + >>> print ET.tostring(element, "ascii") + <?xml version='1.0' encoding='ascii'?> + <html><body>text</body></html> + >>> _, ids = ET.XMLID("<html><body>text</body></html>") + >>> len(ids) + 0 + >>> _, ids = ET.XMLID("<html><body id='body'>text</body></html>") + >>> len(ids) + 1 + >>> ids["body"].tag + 'body' + """ + +def check_encoding(encoding): + """ + >>> check_encoding("ascii") + >>> check_encoding("us-ascii") + >>> check_encoding("iso-8859-1") + >>> check_encoding("iso-8859-15") + >>> check_encoding("cp437") + >>> check_encoding("mac-roman") + """ + ET.XML( + "<?xml version='1.0' encoding='%s'?><xml />" % encoding + ) + +def bug_1534630(): + """ + >>> bob = ET.TreeBuilder() + >>> e = bob.data("data") + >>> e = bob.start("tag", {}) + >>> e = bob.end("tag") + >>> e = bob.close() + >>> serialize(ET, e) + '<tag />' + """ + +def test_main(): + from test import test_xml_etree_c + test_support.run_doctest(test_xml_etree_c, verbosity=True) + +if __name__ == '__main__': + test_main() |