def test_assertXmlEquivalentOutputs_namespaces(self):
        """Asserts assertXmlEquivalentOutputs raises when comparison failed.

        Assertion with different namespaces: the namespace URI is the same,
        but the prefix is different. In this case, the two XML are equivalents.

        """
        test_case = XmlTestCase(methodName='assertXmlEquivalentOutputs')

        # Same XML, but with different namespace prefixes
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:foo="mynamespace">
            <foo:tag>foo</foo:tag>
        </root>"""

        expected = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:bar="mynamespace">
            <bar:tag>foo</bar:tag>
        </root>"""

        test_case.assertXmlEquivalentOutputs(data, expected)

        wrong_namespace = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:foo="not_the_same_namespace">
            <foo:tag>foo</foo:tag>
        </root>
        """

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlEquivalentOutputs(wrong_namespace, expected)
    def test_assertXpathsExist(self):
        """Asserts assertXpathsExist raises when validation failed.

        Method assertXpathsExist raises when any xpath does not select a least
        one result.

        """
        test_case = XmlTestCase(methodName='assertXpathsExist')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root att="exists">
            <sub subAtt="input"/>
            <sub/>
        </root>"""

        root = test_case.assertXmlDocument(data)
        xpaths = ['@att', './sub', './sub[@subAtt="input"]']
        test_case.assertXpathsExist(root, xpaths)

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsExist(root, ['@invalidAtt'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsExist(root, ['./invalidChild'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsExist(root, ['./sub[@subAtt="invalid"]'])
    def test_assertXpathValues(self):
        """Asserts assertXpathValues raises when validation failed.

        Method assertXpathValues raises when not each XPath expression's result
        is in the expected values.

        """
        test_case = XmlTestCase(methodName='assertXpathValues')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <sub id="1">a</sub>
            <sub id="2">a</sub>
            <sub id="3">b</sub>
            <sub id="4">c</sub>
        </root>"""
        root = test_case.assertXmlDocument(data)

        test_case.assertXpathValues(root, './sub/@id', ['1', '2', '3', '4'])
        test_case.assertXpathValues(root, './sub/text()', ['a', 'b', 'c'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathValues(root, './sub/@id', ['1', '2'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathValues(root, './sub/text()', ['a', 'b'])
    def test_assertXpathsUniqueValue(self):
        """Asserts assertXpathsUniqueValue raises when validation failed.

        Method assertXpathsUniqueValue raises when one of XPath expression
        select does not returns unique results.

        """
        test_case = XmlTestCase(methodName='assertXpathsUniqueValue')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <sub subAtt="unique" id="1">unique 1</sub>
            <sub subAtt="notUnique" id="2">unique 2</sub>
            <sub subAtt="notUnique" id="3">unique 3</sub>
            <multiple>twice</multiple>
            <multiple>twice</multiple>
        </root>"""
        root = test_case.assertXmlDocument(data)

        test_case.assertXpathsUniqueValue(root, ['./sub/@id', './sub/text()'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsUniqueValue(root, ['./sub/@subAtt'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsUniqueValue(root, ['./multiple/text()'])
    def test_assertXpathsOnlyOne(self):
        """Asserts assertXpathsOnlyOne raises when validation failed.

        Method assertXpathsOnlyOne raises when one of XPath
        expressions does not select one and exactly one result.

        """
        test_case = XmlTestCase(methodName='assertXpathsOnlyOne')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <sub subAtt="unique" id="1" />
            <sub subAtt="notUnique" id="2"/>
            <sub subAtt="notUnique" id="3"/>
            <uniqueSub/>
        </root>"""

        root = test_case.assertXmlDocument(data)
        unique_for_each = ['./uniqueSub', './sub[@subAtt="unique"]']
        test_case.assertXpathsOnlyOne(root, unique_for_each)

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsOnlyOne(root, ['./invalidChild'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsOnlyOne(root, ['./sub[@subAtt="notUnique"]'])
    def test_assertXmlPartial(self):
        """Asserts assertXmlPartial raises when data is invalid.

        Method assertXmlPartial must be able to take a partial XML formated
        string and returns a valid XML document, or raise an error.

        """
        test_case = XmlTestCase(methodName='assertXmlPartial')
        data = b"""<partial>1</partial>
        <partial>2</partial>"""

        root = test_case.assertXmlPartial(data)
        self.assertIsInstance(root, etree._Element)

        self.assertEqual(root.tag, test_case.default_partial_tag)
        self.assertEqual(len(root), 2)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'<invalidChar>&</invalidChar>')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'not even a partial XML document')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'<missingEndTag>')
    def test_assertXmlPartial_name(self):
        """Asserts assertXmlPartial raises when data is invalid.

        Method assertXmlPartial accept a `root_tag` parameter to tell
        method the root element's tag name.

        """
        test_case = XmlTestCase(methodName='assertXmlPartial')
        data = b"""<partial>1</partial>
        <partial>2</partial>"""

        root = test_case.assertXmlPartial(data, root_tag='customTag')
        self.assertIsInstance(root, etree._Element)

        self.assertEqual(root.tag, 'customTag')
        self.assertEqual(len(root), 2)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'<invalidChar>&</invalidChar>',
                                       root_tag='customTag')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'not even a partial XML document',
                                       root_tag='customTag')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'<missingEndTag>',
                                       root_tag='customTag')
Example #8
0
    def _test_assertXMLValid(self, schema):
        test_case = XmlTestCase(methodName='assertXmlValid')

        # Using a valid doc
        test_case.assertXmlValid(self._valid_xml, schema)

        # Using an invalid doc
        with self.assertRaises(self.failureException) as cm:
            test_case.assertXmlValid(self._invalid_xml, schema)

        # The error message mentions the unwanted element
        self.assertIn('father', str(cm.exception))
    def test_assertXmlPartial(self):
        """Asserts assertXmlPartial raises when data is invalid.

        Method assertXmlPartial must be able to take a partial XML formated
        string and returns a valid XML document, or raise an error.

        """
        test_case = XmlTestCase(methodName='assertXmlPartial')
        data = b"""<partial>1</partial>
        <partial>2</partial>"""

        root = test_case.assertXmlPartial(data)
        self.assertIsInstance(root, etree._Element)

        self.assertEqual(root.tag, test_case.default_partial_tag)
        self.assertEqual(len(root), 2)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'<invalidChar>&</invalidChar>')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'not even a partial XML document')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'<missingEndTag>')
Example #10
0
    def test_assertXmlValidDTD_no_dtd(self):
        """Asserts assertXmlValidDTD raises ValueError without any DTD."""
        test_case = XmlTestCase(methodName='assertXmlValidDTD')

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        # No DTD: ValueError
        with self.assertRaises(ValueError):
            test_case.assertXmlValidDTD(root)
Example #11
0
    def test_assertXmlPartial_name(self):
        """Asserts assertXmlPartial raises when data is invalid.

        Method assertXmlPartial accept a `root_tag` parameter to tell
        method the root element's tag name.

        """
        test_case = XmlTestCase(methodName='assertXmlPartial')
        data = b"""<partial>1</partial>
        <partial>2</partial>"""

        root = test_case.assertXmlPartial(data, root_tag='customTag')
        self.assertIsInstance(root, etree._Element)

        self.assertEqual(root.tag, 'customTag')
        self.assertEqual(len(root), 2)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'<invalidChar>&</invalidChar>',
                                       root_tag='customTag')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'not even a partial XML document',
                                       root_tag='customTag')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlPartial(b'<missingEndTag>',
                                       root_tag='customTag')
Example #12
0
    def test_assertXmlValidDTD(self):
        """Asserts assertXmlValidDTD raises when DTD does not valid XML."""
        test_case = XmlTestCase(methodName='assertXmlValidDTD')

        dtd = """<!ELEMENT root (child)>
        <!ELEMENT child EMPTY>
        <!ATTLIST child id ID #REQUIRED>
        """

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        # Document is valid according to DTD
        test_case.assertXmlValidDTD(root, dtd)

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        # Document is invalid according to DTD (multiple child element)
        with self.assertRaises(test_case.failureException):
            test_case.assertXmlValidDTD(root, dtd)
Example #13
0
    def test_assertXpathsUniqueValue(self):
        """Asserts assertXpathsUniqueValue raises when validation failed.

        Method assertXpathsUniqueValue raises when one of XPath expression
        select does not returns unique results.

        """
        test_case = XmlTestCase(methodName='assertXpathsUniqueValue')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <sub subAtt="unique" id="1">unique 1</sub>
            <sub subAtt="notUnique" id="2">unique 2</sub>
            <sub subAtt="notUnique" id="3">unique 3</sub>
            <multiple>twice</multiple>
            <multiple>twice</multiple>
        </root>"""
        root = test_case.assertXmlDocument(data)

        test_case.assertXpathsUniqueValue(root, ['./sub/@id',
                                                 './sub/text()'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsUniqueValue(root, ['./sub/@subAtt'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsUniqueValue(root, ['./multiple/text()'])
Example #14
0
    def test_assertXmlValidDTD_no_dtd(self):
        """Asserts assertXmlValidDTD raises ValueError without any DTD."""
        test_case = XmlTestCase(methodName='assertXmlValidDTD')

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        # No DTD: ValueError
        with self.assertRaises(ValueError):
            test_case.assertXmlValidDTD(root)
Example #15
0
    def test_assertXmlValidRelaxNG(self):
        """Asserts assertXmlValidRelaxNG raises when schema does not valid XML.
        """
        test_case = XmlTestCase(methodName='assertXmlValidRelaxNG')

        relaxng = b"""<?xml version="1.0" encoding="utf-8"?>
        <rng:element name="root" xmlns:rng="http://relaxng.org/ns/structure/1.0">
            <rng:element name="child">
                <rng:attribute name="id">
                    <rng:text />
                </rng:attribute>
            </rng:element>
        </rng:element>
        """

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        test_case.assertXmlValidRelaxNG(root, relaxng)

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
            <child id="tooManyChild"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlValidRelaxNG(root, relaxng)
Example #16
0
    def test_assertXpathsOnlyOne(self):
        """Asserts assertXpathsOnlyOne raises when validation failed.

        Method assertXpathsOnlyOne raises when one of XPath
        expressions does not select one and exactly one result.

        """
        test_case = XmlTestCase(methodName='assertXpathsOnlyOne')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <sub subAtt="unique" id="1" />
            <sub subAtt="notUnique" id="2"/>
            <sub subAtt="notUnique" id="3"/>
            <uniqueSub/>
        </root>"""

        root = test_case.assertXmlDocument(data)
        unique_for_each = ['./uniqueSub',
                           './sub[@subAtt="unique"]']
        test_case.assertXpathsOnlyOne(root, unique_for_each)

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsOnlyOne(root, ['./invalidChild'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsOnlyOne(root, ['./sub[@subAtt="notUnique"]'])
Example #17
0
    def test_assertXmlValidDTD_DTD(self):
        """Asserts assertXmlValidDTD accepts an LXML DTD object."""
        test_case = XmlTestCase(methodName='assertXmlValidDTD')

        dtd = """<!ELEMENT root (child)>
        <!ELEMENT child EMPTY>
        <!ATTLIST child id ID #REQUIRED>
        """
        schema = etree.DTD(io.StringIO(dtd))

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        # Document is valid according to DTD
        test_case.assertXmlValidDTD(root, schema)

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        # Document is invalid according to DTD (multiple child element)
        with self.assertRaises(test_case.failureException):
            test_case.assertXmlValidDTD(root, schema)
Example #18
0
    def test_assertXmlDocument(self):
        """Asserts assertXmlDocument raises when data is invalid.

        At this time, assertXmlDocument only test XML data is a valid XML
        document, but it can be a fragment of XML only. This does not test
        the XML declaration nor any doctype declaration.

        """
        test_case = XmlTestCase(methodName='assertXmlDocument')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root/>"""

        root = test_case.assertXmlDocument(data)
        self.assertIsInstance(root, etree._Element)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlDocument('not an XML document')
Example #19
0
    def test_assertXmlDocument(self):
        """Asserts assertXmlDocument raises when data is invalid.

        At this time, assertXmlDocument only test XML data is a valid XML
        document, but it can be a fragment of XML only. This does not test
        the XML declaration nor any doctype declaration.

        """
        test_case = XmlTestCase(methodName='assertXmlDocument')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root/>"""

        root = test_case.assertXmlDocument(data)
        self.assertIsInstance(root, etree._Element)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlDocument('not an XML document')
Example #20
0
    def test_assertXmlValidXSchema_filename(self):
        """Asserts assertXmlValidXSchema raises when schema does not valid XML.
        """
        test_case = XmlTestCase(methodName='assertXmlValidXSchema')

        xschema = """<?xml version="1.0" encoding="utf-8"?>
        <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
            <xsd:element name="root">
                <xsd:complexType>
                    <xsd:sequence>
                        <xsd:element name="child" minOccurs="1" maxOccurs="1">
                            <xsd:complexType>
                                <xsd:simpleContent>
                                    <xsd:extension base="xsd:string">
                                        <xsd:attribute name="id" type="xsd:string" use="required" />
                                    </xsd:extension>
                                </xsd:simpleContent>
                            </xsd:complexType>
                        </xsd:element>
                    </xsd:sequence>
                </xsd:complexType>
            </xsd:element>
        </xsd:schema>
        """

        filename = 'test_assertXmlValidXSchema_filename.xml'
        with open(filename, 'w') as xchema_file:
            xchema_file.write(xschema)

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        try:
            test_case.assertXmlValidXSchema(root, filename=filename)
        except:
            os.unlink(filename)
            raise

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
            <child id="tooManyChild"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        try:
            with self.assertRaises(test_case.failureException):
                test_case.assertXmlValidXSchema(root, filename=filename)
        finally:
            os.unlink(filename)
Example #21
0
    def test_assertXmlHasAttribute_values(self):
        """Asserts assertXmlHasAttribute raises when value is invalid.

        With optional argument `expected_values`, assertXmlHasAttribute can
        assert if attribute's value is one of the given expected values.

        """
        test_case = XmlTestCase(methodName='assertXmlHasAttribute')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <child att="1"/>
            <child att="3"/>
        </root>"""

        root = test_case.assertXmlDocument(data)

        for node in root.xpath('//child'):
            test_case.assertXmlHasAttribute(node,
                                            'att',
                                            expected_values=['1', '3'])

            with self.assertRaises(test_case.failureException):
                test_case.assertXmlHasAttribute(node,
                                                'att',
                                                expected_values=['2', '4'])
Example #22
0
    def test_assertXmlValidDTD(self):
        """Asserts assertXmlValidDTD raises when DTD does not valid XML."""
        test_case = XmlTestCase(methodName='assertXmlValidDTD')

        dtd = """<!ELEMENT root (child)>
        <!ELEMENT child EMPTY>
        <!ATTLIST child id ID #REQUIRED>
        """

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        # Document is valid according to DTD
        test_case.assertXmlValidDTD(root, dtd)

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        # Document is invalid according to DTD (multiple child element)
        with self.assertRaises(test_case.failureException):
            test_case.assertXmlValidDTD(root, dtd)
Example #23
0
    def test_assertXmlValidRelaxNG(self):
        """Asserts assertXmlValidRelaxNG raises when schema does not valid XML.
        """
        test_case = XmlTestCase(methodName='assertXmlValidRelaxNG')

        relaxng = b"""<?xml version="1.0" encoding="utf-8"?>
        <rng:element name="root" xmlns:rng="http://relaxng.org/ns/structure/1.0">
            <rng:element name="child">
                <rng:attribute name="id">
                    <rng:text />
                </rng:attribute>
            </rng:element>
        </rng:element>
        """

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        test_case.assertXmlValidRelaxNG(root, relaxng)

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
            <child id="tooManyChild"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlValidRelaxNG(root, relaxng)
Example #24
0
    def test_assertXmlValidDTD_DTD(self):
        """Asserts assertXmlValidDTD accepts an LXML DTD object."""
        test_case = XmlTestCase(methodName='assertXmlValidDTD')

        dtd = """<!ELEMENT root (child)>
        <!ELEMENT child EMPTY>
        <!ATTLIST child id ID #REQUIRED>
        """
        schema = etree.DTD(io.StringIO(dtd))

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        # Document is valid according to DTD
        test_case.assertXmlValidDTD(root, schema)

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        # Document is invalid according to DTD (multiple child element)
        with self.assertRaises(test_case.failureException):
            test_case.assertXmlValidDTD(root, schema)
Example #25
0
    def test_assertXmlEquivalentOutputs_namespaces(self):
        """Asserts assertXmlEquivalentOutputs raises when comparison failed.

        Assertion with different namespaces: the namespace URI is the same,
        but the prefix is different. In this case, the two XML are equivalents.

        """
        test_case = XmlTestCase(methodName='assertXmlEquivalentOutputs')

        # Same XML, but with different namespace prefixes
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:foo="mynamespace">
            <foo:tag>foo</foo:tag>
        </root>"""

        expected = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:bar="mynamespace">
            <bar:tag>foo</bar:tag>
        </root>"""

        test_case.assertXmlEquivalentOutputs(data, expected)

        wrong_namespace = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:foo="not_the_same_namespace">
            <foo:tag>foo</foo:tag>
        </root>
        """

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlEquivalentOutputs(wrong_namespace, expected)
Example #26
0
    def test_assertXmlValidXSchema_filename(self):
        """Asserts assertXmlValidXSchema raises when schema does not valid XML.
        """
        test_case = XmlTestCase(methodName='assertXmlValidXSchema')

        xschema = b"""<?xml version="1.0" encoding="utf-8"?>
        <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
            <xsd:element name="root">
                <xsd:complexType>
                    <xsd:sequence>
                        <xsd:element name="child" minOccurs="1" maxOccurs="1">
                            <xsd:complexType>
                                <xsd:simpleContent>
                                    <xsd:extension base="xsd:string">
                                        <xsd:attribute name="id" type="xsd:string" use="required" />
                                    </xsd:extension>
                                </xsd:simpleContent>
                            </xsd:complexType>
                        </xsd:element>
                    </xsd:sequence>
                </xsd:complexType>
            </xsd:element>
        </xsd:schema>
        """

        filename = 'test_assertXmlValidXSchema_filename.xml'
        with open(filename, 'w') as xchema_file:
            xchema_file.write(xschema.encode('utf8'))

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        try:
            test_case.assertXmlValidXSchema(root, filename=filename)
        except:
            os.unlink(filename)
            raise

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
            <child id="tooManyChild"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        try:
            with self.assertRaises(test_case.failureException):
                test_case.assertXmlValidXSchema(root, filename=filename)
        finally:
            os.unlink(filename)
Example #27
0
    def test_assertXmlNode_tag_text(self):
        """Asserts assertXmlNode raises when node is invalid.

        Method assertXmlNode raises if node has not the expected tag name
        or the expected text value.

        """
        test_case = XmlTestCase(methodName='assertXmlNode')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>text_value</root>"""

        root = test_case.assertXmlDocument(data)

        test_case.assertXmlNode(root, tag='root', text='text_value')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNode(root, tag='root', text='invalid')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNode(root, tag='noRoot', text='text_value')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNode(root, tag='noRoot', text='invalid')
Example #28
0
    def test_assertXmlNamespace(self):
        """Asserts assertXmlNamespace raises namespace is invalid.

        When an element declare an xml namespace, this element and each child
        reference this namespace, and thus it can be tested.

        """
        test_case = XmlTestCase(methodName='assertXmlNamespace')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:ns="uri"/>"""

        root = test_case.assertXmlDocument(data)

        test_case.assertXmlNamespace(root, 'ns', 'uri')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNamespace(root, 'wrong_ns', 'uri')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNamespace(root, 'ns', 'wrong_uri')
Example #29
0
    def test_assertXmlNode(self):
        """Asserts assertXmlNode raises when node is invalid.

        Method assertXmlNode raise if node does not exists (None) or is not
        an XML Element.

        """
        test_case = XmlTestCase(methodName='assertXmlNode')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>text_value</root>"""

        root = test_case.assertXmlDocument(data)
        test_case.assertXmlNode(root)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNode(None)

        # Text data is not handled
        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNode('<root>text_value</root>')
Example #30
0
    def test_assertXmlValidXSchema_xschema(self):
        """Asserts assertXmlValidXSchema raises when schema does not valid XML.
        """
        test_case = XmlTestCase(methodName='assertXmlValidXSchema')

        xschema = b"""<?xml version="1.0" encoding="utf-8"?>
        <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
            <xsd:element name="root">
                <xsd:complexType>
                    <xsd:sequence>
                        <xsd:element name="child" minOccurs="1" maxOccurs="1">
                            <xsd:complexType>
                                <xsd:simpleContent>
                                    <xsd:extension base="xsd:string">
                                        <xsd:attribute name="id" type="xsd:string" use="required" />
                                    </xsd:extension>
                                </xsd:simpleContent>
                            </xsd:complexType>
                        </xsd:element>
                    </xsd:sequence>
                </xsd:complexType>
            </xsd:element>
        </xsd:schema>
        """

        xml_schema = etree.XMLSchema(etree.XML(xschema))

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        test_case.assertXmlValidXSchema(root, xml_schema)

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
            <child id="tooManyChild"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlValidXSchema(root, xml_schema)
Example #31
0
    def test_assertXmlValidRelaxNG_filename(self):
        """Asserts assertXmlValidRelaxNG raises when schema does not valid XML.
        """
        test_case = XmlTestCase(methodName='assertXmlValidRelaxNG')

        relaxng = """<?xml version="1.0" encoding="utf-8"?>
        <rng:element name="root" xmlns:rng="http://relaxng.org/ns/structure/1.0">
            <rng:element name="child">
                <rng:attribute name="id">
                    <rng:text />
                </rng:attribute>
            </rng:element>
        </rng:element>
        """

        filename = 'test_assertXmlValidRelaxNG_filename.xml'
        with open(filename, 'w') as relaxng_file:
            relaxng_file.write(relaxng)

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        try:
            test_case.assertXmlValidRelaxNG(root, filename=filename)
        except:
            os.unlink(filename)
            raise

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
            <child id="tooManyChild"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        try:
            with self.assertRaises(test_case.failureException):
                test_case.assertXmlValidRelaxNG(root, filename=filename)
        finally:
            os.unlink(filename)
Example #32
0
    def test_assertXmlNode_text(self):
        """Asserts assertXmlNode raises when node is invalid.

        Method assertXmlNode raise if node has not the expected text value.

        """
        test_case = XmlTestCase(methodName='assertXmlNode')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>text_value</root>"""

        root = test_case.assertXmlDocument(data)

        test_case.assertXmlNode(root, text='text_value')
        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNode(root, text='invalid')
Example #33
0
    def test_assertXmlHasAttribute(self):
        """Asserts assertXmlHasAttribute raises when attribute does not exist.

        Method assertXmlHasAttribute can test if attribute exists or not, and
        more - see other tests for that.

        """
        test_case = XmlTestCase(methodName='assertXmlHasAttribute')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root att="value" />"""

        root = test_case.assertXmlDocument(data)
        test_case.assertXmlHasAttribute(root, 'att')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlHasAttribute(root, 'no_att')
Example #34
0
    def test_assertXmlNode(self):
        """Asserts assertXmlNode raises when node is invalid.

        Method assertXmlNode raise if node does not exists (None) or is not
        an XML Element.

        """
        test_case = XmlTestCase(methodName='assertXmlNode')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>text_value</root>"""

        root = test_case.assertXmlDocument(data)
        test_case.assertXmlNode(root)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNode(None)

        # Text data is not handled
        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNode('<root>text_value</root>')
Example #35
0
    def test_assertXmlNamespace(self):
        """Asserts assertXmlNamespace raises namespace is invalid.

        When an element declare an xml namespace, this element and each child
        reference this namespace, and thus it can be tested.

        """
        test_case = XmlTestCase(methodName='assertXmlNamespace')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:ns="uri"/>"""

        root = test_case.assertXmlDocument(data)

        test_case.assertXmlNamespace(root, 'ns', 'uri')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNamespace(root, 'wrong_ns', 'uri')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNamespace(root, 'ns', 'wrong_uri')
Example #36
0
    def test_assertXmlNode_text_in(self):
        """Asserts assertXmlNode raises when node is invalid.

        Method assertXmlNode raises if node's text value is not in the list
        of valid values.

        """
        test_case = XmlTestCase(methodName='assertXmlNode')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>valid</root>"""

        root = test_case.assertXmlDocument(data)

        test_case.assertXmlNode(root, text_in=['valid', 'ok'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNode(root, text_in=['invalid', 'ok'])
Example #37
0
    def test_assertXmlValidDTD_filename(self):
        """Asserts assertXmlValidDTD accepts a filename as DTD."""
        test_case = XmlTestCase(methodName='assertXmlValidDTD')

        filename = 'test_assertXmlValidDTD_filename.dtd'
        dtd = """<!ELEMENT root (child)>
        <!ELEMENT child EMPTY>
        <!ATTLIST child id ID #REQUIRED>
        """

        with open(filename, 'w') as dtd_file:
            dtd_file.write(dtd)

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        # Document is valid according to DTD
        try:
            test_case.assertXmlValidDTD(root, filename=filename)
        except:
            os.unlink(filename)
            raise

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        try:
            # Document is invalid according to DTD (multiple child element)
            with self.assertRaises(test_case.failureException):
                test_case.assertXmlValidDTD(root, filename=filename)
        finally:
            os.unlink(filename)
Example #38
0
    def test_assertXmlValidXSchema_xschema(self):
        """Asserts assertXmlValidXSchema raises when schema does not valid XML.
        """
        test_case = XmlTestCase(methodName='assertXmlValidXSchema')

        xschema = b"""<?xml version="1.0" encoding="utf-8"?>
        <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
            <xsd:element name="root">
                <xsd:complexType>
                    <xsd:sequence>
                        <xsd:element name="child" minOccurs="1" maxOccurs="1">
                            <xsd:complexType>
                                <xsd:simpleContent>
                                    <xsd:extension base="xsd:string">
                                        <xsd:attribute name="id" type="xsd:string" use="required" />
                                    </xsd:extension>
                                </xsd:simpleContent>
                            </xsd:complexType>
                        </xsd:element>
                    </xsd:sequence>
                </xsd:complexType>
            </xsd:element>
        </xsd:schema>
        """

        xml_schema = etree.XMLSchema(etree.XML(xschema))

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        test_case.assertXmlValidXSchema(root, xml_schema)

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
            <child id="tooManyChild"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlValidXSchema(root, xml_schema)
Example #39
0
    def test_assertXmlValidRelaxNG_filename(self):
        """Asserts assertXmlValidRelaxNG raises when schema does not valid XML.
        """
        test_case = XmlTestCase(methodName='assertXmlValidRelaxNG')

        relaxng = """<?xml version="1.0" encoding="utf-8"?>
        <rng:element name="root" xmlns:rng="http://relaxng.org/ns/structure/1.0">
            <rng:element name="child">
                <rng:attribute name="id">
                    <rng:text />
                </rng:attribute>
            </rng:element>
        </rng:element>
        """

        filename = 'test_assertXmlValidRelaxNG_filename.xml'
        with open(filename, 'w') as relaxng_file:
            relaxng_file.write(relaxng.encode('utf8'))

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        try:
            test_case.assertXmlValidRelaxNG(root, filename=filename)
        except:
            os.unlink(filename)
            raise

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="valid"/>
            <child id="tooManyChild"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        try:
            with self.assertRaises(test_case.failureException):
                test_case.assertXmlValidRelaxNG(root, filename=filename)
        finally:
            os.unlink(filename)
Example #40
0
    def test_assertXmlHasAttribute_value(self):
        """Asserts assertXmlHasAttribute raises when value is invalid.

        With optional argument `expected_value`, assertXmlHasAttribute can
        assert if attribute's value is the given expected value.

        """
        test_case = XmlTestCase(methodName='assertXmlHasAttribute')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root att="value" />"""

        root = test_case.assertXmlDocument(data)
        test_case.assertXmlHasAttribute(root, 'att', expected_value='value')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlHasAttribute(root,
                                            'att',
                                            expected_value='invalid')
Example #41
0
    def test_assertXmlHasAttribute(self):
        """Asserts assertXmlHasAttribute raises when attribute does not exist.

        Method assertXmlHasAttribute can test if attribute exists or not, and
        more - see other tests for that.

        """
        test_case = XmlTestCase(methodName='assertXmlHasAttribute')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root att="value" />"""

        root = test_case.assertXmlDocument(data)
        test_case.assertXmlHasAttribute(root, 'att')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlHasAttribute(root, 'no_att')
Example #42
0
    def test_assertXmlEquivalentOutputs(self):
        """Asserts assertXmlEquivalentOutputs raises when comparison failed.

        Basic assertion: same document, with different order of attributes,
        text with useless spaces, etc.

        """
        test_case = XmlTestCase(methodName='assertXmlEquivalentOutputs')

        # Same XML (with different spacings placements and attrs order)
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <tag foo="bar" bar="foo">foo</tag>
        </root>"""
        expected = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root><tag bar="foo" foo="bar"> foo </tag></root>"""

        test_case.assertXmlEquivalentOutputs(data, expected)

        # Not the right element given
        wrong_element = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <notTag foo="bar" bar="foo">foo</notTag>
        </root>"""

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlEquivalentOutputs(wrong_element, expected)

        # Too many tag elements
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <tag foo="bar" bar="foo">foo</tag>
            <tag foo="bar" bar="foo">foo</tag>
        </root>"""

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlEquivalentOutputs(wrong_element, expected)
Example #43
0
    def test_assertXmlValidDTD_filename(self):
        """Asserts assertXmlValidDTD accepts a filename as DTD."""
        test_case = XmlTestCase(methodName='assertXmlValidDTD')

        filename = 'test_assertXmlValidDTD_filename.dtd'
        dtd = """<!ELEMENT root (child)>
        <!ELEMENT child EMPTY>
        <!ATTLIST child id ID #REQUIRED>
        """

        with open(filename, 'w') as dtd_file:
            dtd_file.write(dtd.encode('utf8'))

        data = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data)

        # Document is valid according to DTD
        try:
            test_case.assertXmlValidDTD(root, filename=filename)
        except:
            os.unlink(filename)
            raise

        data_invalid = b"""<?xml version="1.0" encoding="utf-8"?>
        <root>
            <child id="child1"/>
            <child id="child1"/>
        </root>
        """
        root = test_case.assertXmlDocument(data_invalid)

        try:
            # Document is invalid according to DTD (multiple child element)
            with self.assertRaises(test_case.failureException):
                test_case.assertXmlValidDTD(root, filename=filename)
        finally:
            os.unlink(filename)
Example #44
0
    def test_assertXmlHasAttribute_value(self):
        """Asserts assertXmlHasAttribute raises when value is invalid.

        With optional argument `expected_value`, assertXmlHasAttribute can
        assert if attribute's value is the given expected value.

        """
        test_case = XmlTestCase(methodName='assertXmlHasAttribute')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root att="value" />"""

        root = test_case.assertXmlDocument(data)
        test_case.assertXmlHasAttribute(root, 'att', expected_value='value')

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlHasAttribute(root, 'att',
                                            expected_value='invalid')
Example #45
0
    def test_assertXmlNode_text_in(self):
        """Asserts assertXmlNode raises when node is invalid.

        Method assertXmlNode raises if node's text value is not in the list
        of valid values.

        """
        test_case = XmlTestCase(methodName='assertXmlNode')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>valid</root>"""

        root = test_case.assertXmlDocument(data)

        test_case.assertXmlNode(root, text_in=['valid', 'ok'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlNode(root, text_in=['invalid', 'ok'])
Example #46
0
    def test_assertXmlEquivalentOutputs(self):
        """Asserts assertXmlEquivalentOutputs raises when comparison failed.

        Basic assertion: same document, with different order of attributes,
        text with useless spaces, etc.

        """
        test_case = XmlTestCase(methodName='assertXmlEquivalentOutputs')

        # Same XML (with different spacings placements and attrs order)
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <tag foo="bar" bar="foo">foo</tag>
        </root>"""
        expected = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root><tag bar="foo" foo="bar"> foo </tag></root>"""

        test_case.assertXmlEquivalentOutputs(data, expected)

        # Not the right element given
        wrong_element = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <notTag foo="bar" bar="foo">foo</notTag>
        </root>"""

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlEquivalentOutputs(wrong_element, expected)

        # Too many tag elements
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <tag foo="bar" bar="foo">foo</tag>
            <tag foo="bar" bar="foo">foo</tag>
        </root>"""

        with self.assertRaises(test_case.failureException):
            test_case.assertXmlEquivalentOutputs(wrong_element, expected)
Example #47
0
    def test_assertXmlHasAttribute_values(self):
        """Asserts assertXmlHasAttribute raises when value is invalid.

        With optional argument `expected_values`, assertXmlHasAttribute can
        assert if attribute's value is one of the given expected values.

        """
        test_case = XmlTestCase(methodName='assertXmlHasAttribute')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <child att="1"/>
            <child att="3"/>
        </root>"""

        root = test_case.assertXmlDocument(data)

        for node in root.xpath('//child'):
            test_case.assertXmlHasAttribute(node, 'att',
                                            expected_values=['1', '3'])

            with self.assertRaises(test_case.failureException):
                test_case.assertXmlHasAttribute(node, 'att',
                                                expected_values=['2', '4'])
Example #48
0
    def test_assertXmlEquivalent(self):
        """Asserts assertXmlEquivalent raises when comparison failed.
        """
        test_case = XmlTestCase(methodName='assertXmlEquivalent')

        # Same XML (with different spacings placements and attrs order)
        got = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <tag foo="bar" bar="foo">foo</tag>
        </root>"""
        got_root = test_case.assertXmlDocument(got)
        expected = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root><tag bar="foo" foo="bar"> foo </tag></root>"""

        test_case.assertXmlEquivalent(got, expected)
        test_case.assertXmlEquivalent(got_root, expected)

        # Same XML, but with different namespace prefixes
        got = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:foo="mynamespace">
            <foo:tag>foo</foo:tag>
        </root>"""
        got_root = test_case.assertXmlDocument(got)
        expected = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:bar="mynamespace">
            <bar:tag>foo</bar:tag>
        </root>"""
        test_case.assertXmlEquivalent(got, expected)
        test_case.assertXmlEquivalent(got_root, expected)

        # Check comparison failure
        got = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:foo="mynamespace">
            <foo:tag> difference here </foo:tag>
        </root>"""
        got_root = test_case.assertXmlDocument(got)
        with self.assertRaises(test_case.failureException):
            test_case.assertXmlEquivalent(got, expected)
        with self.assertRaises(test_case.failureException):
            test_case.assertXmlEquivalent(got_root, expected)
Example #49
0
    def test_assertXmlEquivalent(self):
        """Asserts assertXmlEquivalent raises when comparison failed.
        """
        test_case = XmlTestCase(methodName='assertXmlEquivalent')

        # Same XML (with different spacings placements and attrs order)
        got = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <tag foo="bar" bar="foo">foo</tag>
        </root>"""
        got_root = test_case.assertXmlDocument(got)
        expected = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root><tag bar="foo" foo="bar"> foo </tag></root>"""

        test_case.assertXmlEquivalent(got, expected)
        test_case.assertXmlEquivalent(got_root, expected)

        # Same XML, but with different namespace prefixes
        got = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:foo="mynamespace">
            <foo:tag>foo</foo:tag>
        </root>"""
        got_root = test_case.assertXmlDocument(got)
        expected = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:bar="mynamespace">
            <bar:tag>foo</bar:tag>
        </root>"""
        test_case.assertXmlEquivalent(got, expected)
        test_case.assertXmlEquivalent(got_root, expected)

        # Check comparison failure
        got = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root xmlns:foo="mynamespace">
            <foo:tag> difference here </foo:tag>
        </root>"""
        got_root = test_case.assertXmlDocument(got)
        with self.assertRaises(test_case.failureException):
            test_case.assertXmlEquivalent(got, expected)
        with self.assertRaises(test_case.failureException):
            test_case.assertXmlEquivalent(got_root, expected)
Example #50
0
    def test_assertXpathsExist(self):
        """Asserts assertXpathsExist raises when validation failed.

        Method assertXpathsExist raises when any xpath does not select a least
        one result.

        """
        test_case = XmlTestCase(methodName='assertXpathsExist')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root att="exists">
            <sub subAtt="input"/>
            <sub/>
        </root>"""

        root = test_case.assertXmlDocument(data)
        xpaths = ['@att', './sub', './sub[@subAtt="input"]']
        test_case.assertXpathsExist(root, xpaths)

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsExist(root, ['@invalidAtt'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsExist(root, ['./invalidChild'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathsExist(root, ['./sub[@subAtt="invalid"]'])
Example #51
0
    def test_assertXpathValues(self):
        """Asserts assertXpathValues raises when validation failed.

        Method assertXpathValues raises when not each XPath expression's result
        is in the expected values.

        """
        test_case = XmlTestCase(methodName='assertXpathValues')
        data = b"""<?xml version="1.0" encoding="UTF-8" ?>
        <root>
            <sub id="1">a</sub>
            <sub id="2">a</sub>
            <sub id="3">b</sub>
            <sub id="4">c</sub>
        </root>"""
        root = test_case.assertXmlDocument(data)

        test_case.assertXpathValues(root, './sub/@id', ['1', '2', '3', '4'])
        test_case.assertXpathValues(root, './sub/text()', ['a', 'b', 'c'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathValues(root, './sub/@id', ['1', '2'])

        with self.assertRaises(test_case.failureException):
            test_case.assertXpathValues(root, './sub/text()', ['a', 'b'])