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from unittest import mock
import pytest
import py
# "gen" is the abbreviated name for "getentityname.py"
import gen
TESTDIR = py.path.local(__file__).parts()[-2]
def test_catalog_does_not_exist():
with pytest.raises(gen.XMLCatalogError, match=""):
gen.xmlcatalog("urn:not_important",
"catalog-not-exists.xml",
raise_on_error=True)
@pytest.mark.parametrize("identifier", [
"-//TOMS//DTD DocBook XML V7.0//EN",
"https://example.org/example",
])
def test_xmlcatalog_identifiers(identifier):
catalog = str(TESTDIR / "catalog-publicid-systemid.xml")
result = gen.xmlcatalog(identifier, catalog, raise_on_error=True)
assert result == "/it/works/"
def test_xmlcatalog_with_system_entity(tmpdir):
# given
resultentity = "my-fake.ent"
catalogfile = (tmpdir / "catalog.xml")
catalogfile.write_text("""<catalog xmlns="urn:oasis:names:tc:entity:xmlns:xml:catalog">
<system systemId="http://www.example.org/foo.ent" uri="%s"/>
</catalog>""" % resultentity,
encoding="UTF-8",
)
# when
result = gen.xmlcatalog("http://www.example.org/foo.ent", str(catalogfile))
# then
assert result == str(tmpdir / resultentity)
def test_xmlcatalog_with_system_entity_mock():
# Identical with test_xmlcatalog_with_system_entity, but without the
# real call
# given
mock_patch="gen.xmlcatalog"
entity = "fake.ent"
with mock.patch(mock_patch) as mck:
mck.return_value = entity
# when
result = gen.xmlcatalog("http://www.example.org", "fake-catalog.xml")
# then
assert result == entity
mck.assert_called_once()
def test_xmlcatalog_with_missing_catalog():
# given
mock_patch="gen.os.path.exists"
with mock.patch(mock_patch) as mck:
mck.return_value = False
# when/then
with pytest.raises(gen.XMLCatalogError):
gen.xmlcatalog("https://www.example.com", "fake-catalog.xml", True)
def test_xmlcatalog_with_error_from_xmlcatalog():
# given
mock_patch="gen.os.path.exists"
with mock.patch(mock_patch) as mck:
mck.return_value = True
#
with pytest.raises(gen.XMLCatalogError):
gen.xmlcatalog("https://www.example.com", "fake-catalog.xml", True)
def test_xmlcatalog_with_():
# given
mock_patch="gen.os.path.exists"
proc = gen.subprocess.CompletedProcess("fake", returncode=100,
stdout=b"", stderr=None)
with mock.patch(mock_patch) as mck:
with mock.patch("gen.subprocess.run") as mock_subprocess:
mck.return_value = True
mock_subprocess.return_value = proc
assert gen.xmlcatalog("https://www.example.com", "fake-catalog.xml") is None
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