def begin_update(self):
"""Begins an update block."""
if self.in_update_block:
raise RuntimeError("Artifact is already open for updates.")
self.updated = False
ctx = Context(self)
ctx.push()
self.in_update_block = True
return ctx
def begin_update(self):
"""Begins an update block."""
if self.in_update_block:
raise RuntimeError('Artifact is already open for updates.')
self.updated = False
ctx = Context(self)
ctx.push()
self.in_update_block = True
self.clear_dirty_flag()
return ctx
def begin_update(self):
"""Begins an update block."""
if self.in_update_block:
raise RuntimeError('Artifact is already open for updates.')
self.updated = False
ctx = Context(self)
ctx.push()
self.in_update_block = True
self.clear_dirty_flag()
return ctx
def test_datetime(env, pad):
field = make_field(env, 'datetime')
with Context(pad=pad):
# default
rv = field.deserialize_value('2016-04-30 01:02:03', pad=pad)
assert isinstance(rv, datetime.datetime)
assert rv.year == 2016
assert rv.month == 4
assert rv.day == 30
assert rv.hour == 1
assert rv.minute == 2
assert rv.second == 3
assert rv.tzinfo is None
# It is not datetime, it is None
rv = field.deserialize_value(None, pad=pad)
assert isinstance(rv, Undefined)
# It is not datetime, it is empty string
rv = field.deserialize_value('', pad=pad)
assert isinstance(rv, BadValue)
# It is not datetime, it is date
rv = field.deserialize_value('2016-04-30', pad=pad)
assert isinstance(rv, BadValue)
def test_get_config_returns_cached_value(self, scratch_plugin,
scratch_env):
with Context(pad=scratch_env.new_pad()):
cfg = scratch_plugin.get_config()
cfg["is_cached"] = "indeed"
cfg = scratch_plugin.get_config()
assert "is_cached" in cfg
def test_prev_next_virtual_resolver(pntest_pad):
with Context(pad=pntest_pad):
siblings = pntest_pad.get("post2@siblings")
assert isinstance(siblings, Siblings)
assert siblings.path == "/post2@siblings"
assert siblings.record["_id"] == "post2"
assert siblings.prev_page["_id"] == "post1"
assert siblings.next_page["_id"] == "post4"
with pytest.raises(NotImplementedError):
siblings.url_path # pylint: disable=pointless-statement
def test_tags_expression(pad, builder, env):
with Context(pad=pad):
plugin = env.plugins['tags']
conf = plugin.get_config()
parent = pad.get('/blog')
conf['tags'] = 'parent.children.filter(F.published).distinct("tags")'
assert plugin.get_all_tags(parent) == ['tag1', 'tag2']
conf['tags'] = '["foo", "bar", "bar"]'
assert plugin.get_all_tags(parent) == ['bar', 'foo']
def test_tags_expression(pad, builder, env):
with Context(pad=pad):
plugin = env.plugins["tags"]
conf = plugin.get_config()
parent = pad.get("/blog")
conf["tags"] = 'parent.children.filter(F.published).distinct("tags")'
assert plugin.get_all_tags(parent) == ["tag1", "tag2"]
conf["tags"] = '["foo", "bar", "bar"]'
assert plugin.get_all_tags(parent) == ["bar", "foo"]
def test_datetime_timezone_utc(env, pad):
field = make_field(env, "datetime")
with Context(pad=pad):
# Known timezone name, UTC
rv = field.deserialize_value("2016-04-30 01:02:03 UTC", pad=pad)
assert isinstance(rv, datetime.datetime)
assert rv.year == 2016
assert rv.month == 4
assert rv.day == 30
assert rv.hour == 1
assert rv.minute == 2
assert rv.second == 3
assert rv.tzinfo is get_timezone("UTC")
def test_datetime_timezone_est(env, pad):
field = make_field(env, 'datetime')
with Context(pad=pad):
# Known timezone name, EST
rv = field.deserialize_value('2016-04-30 01:02:03 EST', pad=pad)
assert isinstance(rv, datetime.datetime)
assert rv.year == 2016
assert rv.month == 4
assert rv.day == 30
assert rv.hour == 1
assert rv.minute == 2
assert rv.second == 3
assert rv.tzinfo is get_timezone('EST')
def test_datetime_timezone_mart(env, pad):
field = make_field(env, 'datetime')
with Context(pad=pad):
# MART - http://www.timeanddate.com/time/zones/mart
rv = field.deserialize_value('2016-04-30 01:02:03 -0930', pad=pad)
assert isinstance(rv, datetime.datetime)
assert rv.year == 2016
assert rv.month == 4
assert rv.day == 30
assert rv.hour == 1
assert rv.minute == 2
assert rv.second == 3
assert rv.tzinfo._offset == datetime.timedelta(0, -(9 * 60 + 30) * 60)
def test_datetime_timezone_kst(env, pad):
field = make_field(env, "datetime")
with Context(pad=pad):
# KST - http://www.timeanddate.com/time/zones/kst
rv = field.deserialize_value("2016-04-30 01:02:03 +0900", pad=pad)
assert isinstance(rv, datetime.datetime)
assert rv.year == 2016
assert rv.month == 4
assert rv.day == 30
assert rv.hour == 1
assert rv.minute == 2
assert rv.second == 3
assert rv.tzinfo._offset == datetime.timedelta(0, 9 * 60 * 60)
def test_prev_next_virtual_resolver(pntest_pad):
from lektor.context import Context
from lektor.db import Siblings
with Context(pad=pntest_pad):
siblings = pntest_pad.get('post2@siblings')
assert isinstance(siblings, Siblings)
assert siblings.path == '/post2@siblings'
assert siblings.record['_id'] == 'post2'
assert siblings.prev_page['_id'] == 'post1'
assert siblings.next_page['_id'] == 'post4'
with pytest.raises(NotImplementedError):
siblings.url_path
def test_datetime_timezone_location(env, pad):
field = make_field(env, 'datetime')
with Context(pad=pad):
# Known location name, Asia/Seoul
rv = field.deserialize_value('2016-04-30 01:02:03 Asia/Seoul', pad=pad)
assert isinstance(rv, datetime.datetime)
assert rv.year == 2016
assert rv.month == 4
assert rv.day == 30
assert rv.hour == 1
assert rv.minute == 2
assert rv.second == 3
tzinfos = get_timezone('Asia/Seoul')._tzinfos # pylint: disable=no-member
assert rv.tzinfo in itervalues(tzinfos)
def test_integer(env, pad):
field = make_field(env, 'integer')
with Context(pad=pad):
rv = field.deserialize_value('', pad=pad)
assert isinstance(rv, BadValue)
rv = field.deserialize_value(None, pad=pad)
assert isinstance(rv, Undefined)
rv = field.deserialize_value('42', pad=pad)
assert rv == 42
rv = field.deserialize_value(' 23 ', pad=pad)
assert rv == 23
def test_integer(env, pad):
field = make_field(env, "integer")
with Context(pad=pad):
rv = field.deserialize_value("", pad=pad)
assert isinstance(rv, BadValue)
rv = field.deserialize_value(None, pad=pad)
assert isinstance(rv, Undefined)
rv = field.deserialize_value("42", pad=pad)
assert rv == 42
rv = field.deserialize_value(" 23 ", pad=pad)
assert rv == 23
def test_text(env, pad):
field = make_field(env, 'text')
with Context(pad=pad):
rv = field.deserialize_value('', pad=pad)
assert rv == ''
rv = field.deserialize_value(None, pad=pad)
assert isinstance(rv, Undefined)
rv = field.deserialize_value('foo\nbar', pad=pad)
assert rv == 'foo\nbar'
rv = field.deserialize_value(' 123 ', pad=pad)
assert rv == ' 123 '
def test_string(env, pad):
field = make_field(env, "string")
with Context(pad=pad):
rv = field.deserialize_value("", pad=pad)
assert rv == ""
rv = field.deserialize_value(None, pad=pad)
assert isinstance(rv, Undefined)
rv = field.deserialize_value("foo\nbar", pad=pad)
assert rv == "foo"
rv = field.deserialize_value(" 123 ", pad=pad)
assert rv == "123"
def test_html_links(env, pad):
field = make_field(env, "html")
source = DummySource()
def md(s):
rv = field.deserialize_value(s, pad=pad)
assert isinstance(rv, HTMLDescriptor)
return str(rv.__get__(source)).strip()
with Context(pad=pad):
assert md('<p><a href="http://example.com/">foo</a></p>') == ("""<p>
<a href="http://example.com/">
foo
</a>
</p>""")
def test_boolean(env, pad):
field = make_field(env, 'boolean')
with Context(pad=pad):
rv = field.deserialize_value('', pad=pad)
assert isinstance(rv, BadValue)
rv = field.deserialize_value(None, pad=pad)
assert isinstance(rv, Undefined)
for s in 'true', 'TRUE', 'True', '1', 'yes':
rv = field.deserialize_value(s, pad=pad)
assert rv is True
for s in 'false', 'FALSE', 'False', '0', 'no':
rv = field.deserialize_value(s, pad=pad)
assert rv is False
def test_boolean(env, pad):
field = make_field(env, "boolean")
with Context(pad=pad):
rv = field.deserialize_value("", pad=pad)
assert isinstance(rv, BadValue)
rv = field.deserialize_value(None, pad=pad)
assert isinstance(rv, Undefined)
for s in "true", "TRUE", "True", "1", "yes":
rv = field.deserialize_value(s, pad=pad)
assert rv is True
for s in "false", "FALSE", "False", "0", "no":
rv = field.deserialize_value(s, pad=pad)
assert rv is False
def test_float(env, pad):
field = make_field(env, 'float')
with Context(pad=pad):
rv = field.deserialize_value('', pad=pad)
assert isinstance(rv, BadValue)
rv = field.deserialize_value(None, pad=pad)
assert isinstance(rv, Undefined)
rv = field.deserialize_value('42', pad=pad)
assert rv == 42.0
rv = field.deserialize_value(' 23.0 ', pad=pad)
assert rv == 23.0
rv = field.deserialize_value('-23.5', pad=pad)
assert rv == -23.5
def test_markdown(env, pad):
field = make_field(env, 'markdown')
with Context(pad=pad):
rv = field.deserialize_value('Hello **World**!', pad=pad)
assert isinstance(rv, Markdown)
assert rv
assert rv.source == 'Hello **World**!'
assert escape(rv) == Markup('<p>Hello <strong>World</strong>!</p>\n')
assert rv.meta == {}
for val in '', None:
rv = field.deserialize_value(val, pad=pad)
assert isinstance(rv, Markdown)
assert not rv
assert rv.source == ''
assert escape(rv) == Markup('')
assert rv.meta == {}
def test_float(env, pad):
field = make_field(env, "float")
with Context(pad=pad):
rv = field.deserialize_value("", pad=pad)
assert isinstance(rv, BadValue)
rv = field.deserialize_value(None, pad=pad)
assert isinstance(rv, Undefined)
rv = field.deserialize_value("42", pad=pad)
assert rv == 42.0
rv = field.deserialize_value(" 23.0 ", pad=pad)
assert rv == 23.0
rv = field.deserialize_value("-23.5", pad=pad)
assert rv == -23.5
def test_markdown_links(env, pad):
field = make_field(env, 'markdown')
source = DummySource()
def md(s):
rv = field.deserialize_value(s, pad=pad)
assert isinstance(rv, MarkdownDescriptor)
return text_type(rv.__get__(source)).strip()
with Context(pad=pad):
assert md('[foo](http://example.com/)') == (
'<p><a href="http://example.com/">foo</a></p>')
assert md('[foo](javascript:foo)') == (
'<p><a href="javascript:foo">foo</a></p>')
img = ('iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4'
'//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==')
assert md('' % img) == (
'<p><img src="data:image/png;base64,%s" alt="test"></p>') % img
def test_markdown(env, pad):
field = make_field(env, "markdown")
source = DummySource()
with Context(pad=pad):
rv = field.deserialize_value("Hello **World**!", pad=pad)
assert isinstance(rv, MarkdownDescriptor)
rv = rv.__get__(source)
assert rv
assert rv.source == "Hello **World**!"
assert escape(rv) == Markup("<p>Hello <strong>World</strong>!</p>\n")
assert rv.meta == {}
for val in "", None:
rv = field.deserialize_value(val, pad=pad)
assert isinstance(rv, MarkdownDescriptor)
rv = rv.__get__(source)
assert not rv
assert rv.source == ""
assert escape(rv) == Markup("")
assert rv.meta == {}
def test_datetime_timezone_name(env, pad):
field = make_field(env, 'datetime')
with Context(pad=pad):
# with timezone name (case 1)
rv = field.deserialize_value('2016-04-30 01:02:03 KST +0900', pad=pad)
assert isinstance(rv, datetime.datetime)
assert rv.year == 2016
assert rv.month == 4
assert rv.day == 30
assert rv.hour == 1
assert rv.minute == 2
assert rv.second == 3
assert rv.tzinfo._offset == datetime.timedelta(0, 9 * 60 * 60)
# with timezone name (case 2)
rv = field.deserialize_value('2016-04-30 01:02:03 KST+0900', pad=pad)
assert isinstance(rv, datetime.datetime)
assert rv.year == 2016
assert rv.month == 4
assert rv.day == 30
assert rv.hour == 1
assert rv.minute == 2
assert rv.second == 3
assert rv.tzinfo._offset == datetime.timedelta(0, 9 * 60 * 60)
def test_basic_alts(pad):
with Context(pad=pad):
assert get_alts() == ["en", "de"]
def test_get_config_fresh(self, scratch_plugin, scratch_env):
with Context(pad=scratch_env.new_pad()):
cfg = scratch_plugin.get_config()
cfg["is_cached"] = "indeed"
cfg = scratch_plugin.get_config(fresh=True)
assert "is_cached" not in cfg
def test_get_config_records_dependency(self, scratch_plugin, scratch_env):
with Context(pad=scratch_env.new_pad()) as ctx:
scratch_plugin.get_config()
assert scratch_plugin.config_filename in ctx.referenced_dependencies
def test_basic_alts(pad):
with Context(pad=pad):
assert get_alts() == ['en', 'de']
def test_get_lektor_config_from_context(self, dummy_plugin, env):
with Context(pad=env.new_pad()):
cfg = dummy_plugin.get_lektor_config()
assert cfg["PROJECT"]["name"] == "Demo Project"
