def test_write_if_needed_output_missing(self, write_to_disk):
"""If the output file is missing, we'll always write"""
with self.cli.isolated_filesystem():
entry.Entry('notice_xml', '111').write(b'content')
versions.write_if_needed('title', 'part', ['111'],
{'111': 'xml111'}, {})
self.assertTrue(write_to_disk.called)
def test_write_if_needed_output_missing(self, write_to_disk):
"""If the output file is missing, we'll always write"""
with self.cli.isolated_filesystem():
entry.Entry('notice_xml', '111').write(b'content')
versions.write_if_needed('title', 'part', ['111'],
{'111': 'xml111'}, {})
self.assertTrue(write_to_disk.called)
def test_write_if_needed_no_need_to_recompute(monkeypatch):
"""If all dependencies are up to date and the output is present, there's
no need to write anything"""
monkeypatch.setattr(versions, 'write_to_disk', Mock())
entry.Entry('notice_xml', '111').write(b'content')
entry.Entry('version', 'title', 'part', '111').write(b'out')
versions.write_if_needed('title', 'part', ['111'], {'111': 'xml111'}, {})
assert not versions.write_to_disk.called
def test_write_if_needed_no_need_to_recompute(monkeypatch):
"""If all dependencies are up to date and the output is present, there's
no need to write anything"""
monkeypatch.setattr(versions, 'write_to_disk', Mock())
entry.Entry('notice_xml', '111').write(b'content')
entry.Entry('version', 'title', 'part', '111').write(b'out')
versions.write_if_needed('title', 'part', ['111'], {'111': 'xml111'}, {})
assert not versions.write_to_disk.called
def test_write_if_needed_no_need_to_recompute(self, write_to_disk):
"""If all dependencies are up to date and the output is present,
there's no need to write anything"""
with self.cli.isolated_filesystem():
entry.Entry('notice_xml', '111').write(b'content')
entry.Entry('version', 'title', 'part', '111').write(b'out')
versions.write_if_needed('title', 'part', ['111'],
{'111': 'xml111'}, {})
self.assertFalse(write_to_disk.called)
def test_write_if_needed_no_need_to_recompute(self, write_to_disk):
"""If all dependencies are up to date and the output is present,
there's no need to write anything"""
with self.cli.isolated_filesystem():
entry.Entry('notice_xml', '111').write(b'content')
entry.Entry('version', 'title', 'part', '111').write(b'out')
versions.write_if_needed('title', 'part', ['111'],
{'111': 'xml111'}, {})
self.assertFalse(write_to_disk.called)
def test_write_if_needed_delays(monkeypatch):
"""Delays introduce dependencies."""
monkeypatch.setattr(versions, 'write_to_disk', Mock())
entry.Entry('notice_xml', '111').write(b'content')
entry.Entry('notice_xml', '222').write(b'content')
entry.Entry('version', 'title', 'part', '111').write(b'out')
versions.write_if_needed('title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
assert not versions.write_to_disk.called
# Simulate a change to an input file
label_id = str(entry.Notice('222'))
new_time = timezone.now() + timedelta(hours=1)
DBEntry.objects.filter(label_id=label_id).update(modified=new_time)
versions.write_if_needed('title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
assert versions.write_to_disk.called
def test_write_if_needed_delays(self, write_to_disk):
"""Delays introduce dependencies."""
with self.cli.isolated_filesystem():
entry.Entry('notice_xml', '111').write(b'content')
entry.Entry('notice_xml', '222').write(b'content')
entry.Entry('version', 'title', 'part', '111').write(b'out')
versions.write_if_needed(
'title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
self.assertFalse(write_to_disk.called)
# Simulate a change to an input file
os.utime(str(entry.Notice('222')), (time() + 1000, time() + 1000))
versions.write_if_needed(
'title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
self.assertTrue(write_to_disk.called)
def test_write_if_needed_delays(self, write_to_disk):
"""Delays introduce dependencies."""
with self.cli.isolated_filesystem():
entry.Entry('notice_xml', '111').write('content')
entry.Entry('notice_xml', '222').write('content')
entry.Entry('version', 'title', 'part', '111').write('out')
versions.write_if_needed(
'title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
self.assertFalse(write_to_disk.called)
# Simulate a change to an input file
os.utime(str(entry.Notice('222')),
(time() + 1000, time() + 1000))
versions.write_if_needed(
'title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
self.assertTrue(write_to_disk.called)
def test_write_if_needed_delays(monkeypatch):
"""Delays introduce dependencies."""
monkeypatch.setattr(versions, 'write_to_disk', Mock())
entry.Entry('notice_xml', '111').write(b'content')
entry.Entry('notice_xml', '222').write(b'content')
entry.Entry('version', 'title', 'part', '111').write(b'out')
versions.write_if_needed(
'title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
assert not versions.write_to_disk.called
# Simulate a change to an input file
label_id = str(entry.Notice('222'))
new_time = timezone.now() + timedelta(hours=1)
DBEntry.objects.filter(label_id=label_id).update(modified=new_time)
versions.write_if_needed(
'title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
assert versions.write_to_disk.called
def test_write_if_needed_delays(self, write_to_disk):
"""Delays introduce dependencies."""
with self.cli.isolated_filesystem():
entry.Entry('notice_xml', '111').write(b'content')
entry.Entry('notice_xml', '222').write(b'content')
entry.Entry('version', 'title', 'part', '111').write(b'out')
versions.write_if_needed(
'title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
self.assertFalse(write_to_disk.called)
# Simulate a change to an input file
label_id = str(entry.Notice('222'))
new_time = timezone.now() + timedelta(hours=1)
DBEntry.objects.filter(label_id=label_id).update(modified=new_time)
versions.write_if_needed(
'title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
self.assertTrue(write_to_disk.called)
def test_write_if_needed_delays(self, write_to_disk):
"""Delays introduce dependencies."""
with self.cli.isolated_filesystem():
entry.Entry('notice_xml', '111').write(b'content')
entry.Entry('notice_xml', '222').write(b'content')
entry.Entry('version', 'title', 'part', '111').write(b'out')
versions.write_if_needed(
'title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
self.assertFalse(write_to_disk.called)
# Simulate a change to an input file
label_id = str(entry.Notice('222'))
new_time = timezone.now() + timedelta(hours=1)
DBEntry.objects.filter(label_id=label_id).update(modified=new_time)
versions.write_if_needed(
'title', 'part', ['111'], {'111': 'xml111'},
{'111': versions.Delay('222', 'until-date')})
self.assertTrue(write_to_disk.called)
def test_write_if_needed_raises_exception(monkeypatch):
"""If an input file is missing, this raises an exception"""
with pytest.raises(dependency.Missing):
versions.write_if_needed('title', 'part', ['111'], {'111': 'xml111'},
{})
def test_write_if_needed_raises_exception(self, write_to_disk):
"""If an input file is missing, this raises an exception"""
with self.cli.isolated_filesystem():
with self.assertRaises(dependency.Missing):
versions.write_if_needed('title', 'part', ['111'],
{'111': 'xml111'}, {})
def test_write_if_needed_output_missing(monkeypatch):
"""If the output file is missing, we'll always write"""
monkeypatch.setattr(versions, 'write_to_disk', Mock())
entry.Entry('notice_xml', '111').write(b'content')
versions.write_if_needed('title', 'part', ['111'], {'111': 'xml111'}, {})
assert versions.write_to_disk.called
def test_write_if_needed_raises_exception(self, write_to_disk):
"""If an input file is missing, this raises an exception"""
with self.cli.isolated_filesystem():
with self.assertRaises(dependency.Missing):
versions.write_if_needed('title', 'part', ['111'],
{'111': 'xml111'}, {})
def test_write_if_needed_raises_exception(monkeypatch):
"""If an input file is missing, this raises an exception"""
with pytest.raises(dependency.Missing):
versions.write_if_needed('title', 'part', ['111'], {'111': 'xml111'},
{})
def test_write_if_needed_output_missing(monkeypatch):
"""If the output file is missing, we'll always write"""
monkeypatch.setattr(versions, 'write_to_disk', Mock())
entry.Entry('notice_xml', '111').write(b'content')
versions.write_if_needed('title', 'part', ['111'], {'111': 'xml111'}, {})
assert versions.write_to_disk.called
