fonttools/Tests/misc/testTools_test.py

import fontTools.misc.testTools as testTools
import unittest


class TestToolsTest(unittest.TestCase):
    def test_parseXML_str(self):
        self.assertEqual(
            testTools.parseXML(
                '<Foo n="1"/>'
                '<Foo n="2">'
                "    some ünıcòðe text"
                '    <Bar color="red"/>'
                "    some more text"
                "</Foo>"
                '<Foo n="3"/>'
            ),
            [
                ("Foo", {"n": "1"}, []),
                (
                    "Foo",
                    {"n": "2"},
                    [
                        "    some ünıcòðe text    ",
                        ("Bar", {"color": "red"}, []),
                        "    some more text",
                    ],
                ),
                ("Foo", {"n": "3"}, []),
            ],
        )

    def test_parseXML_bytes(self):
        self.assertEqual(
            testTools.parseXML(
                b'<Foo n="1"/>'
                b'<Foo n="2">'
                b"    some \xc3\xbcn\xc4\xb1c\xc3\xb2\xc3\xb0e text"
                b'    <Bar color="red"/>'
                b"    some more text"
                b"</Foo>"
                b'<Foo n="3"/>'
            ),
            [
                ("Foo", {"n": "1"}, []),
                (
                    "Foo",
                    {"n": "2"},
                    [
                        "    some ünıcòðe text    ",
                        ("Bar", {"color": "red"}, []),
                        "    some more text",
                    ],
                ),
                ("Foo", {"n": "3"}, []),
            ],
        )

    def test_parseXML_str_list(self):
        self.assertEqual(
            testTools.parseXML(['<Foo n="1"/>' '<Foo n="2"/>']),
            [("Foo", {"n": "1"}, []), ("Foo", {"n": "2"}, [])],
        )

    def test_parseXML_bytes_list(self):
        self.assertEqual(
            testTools.parseXML([b'<Foo n="1"/>' b'<Foo n="2"/>']),
            [("Foo", {"n": "1"}, []), ("Foo", {"n": "2"}, [])],
        )

    def test_getXML(self):
        def toXML(writer, ttFont):
            writer.simpletag("simple")
            writer.newline()
            writer.begintag("tag", attr="value")
            writer.newline()
            writer.write("hello world")
            writer.newline()
            writer.endtag("tag")
            writer.newline()  # toXML always ends with a newline

        self.assertEqual(
            testTools.getXML(toXML),
            ["<simple/>", '<tag attr="value">', "  hello world", "</tag>"],
        )


if __name__ == "__main__":
    import sys

    sys.exit(unittest.main())