def test_process_document_events_with_refs():
e = _Event([_M(), _M()], [])
r, bufs = process_document_events([e])
assert bufs == []
json = loads(r)
assert sorted(list(json)) == ['events', 'references']
assert len(json['references']) == 2
assert len(json['events']) == 1
assert json['events'] == ['junk']
def test_process_document_events_with_buffers_and_use_buffers_false() -> None:
e = _Event([], [1, 2])
r, bufs = process_document_events([e], use_buffers=False)
assert bufs == []
json = loads(r)
assert sorted(list(json)) == ['events', 'references']
assert len(json['references']) == 0
assert len(json['events']) == 1
assert json['events'] == ['junk']
def test_process_document_events_no_buffers() -> None:
e = _Event([], [])
r, bufs = process_document_events([e])
assert bufs == []
json = loads(r)
assert sorted(list(json)) == ['events', 'references']
assert len(json['references']) == 0
assert len(json['events']) == 1
assert json['events'] == ['junk']
def patch_test(new_value):
serializable_new = root1.lookup('foo').property.to_serializable(root1, 'foo', new_value)
event1 = ModelChangedEvent(d, root1, 'foo', root1.foo, new_value, serializable_new)
patch1, buffers = process_document_events([event1])
d.apply_json_patch_string(patch1)
if isinstance(new_value, dict):
return root1.lookup('foo').serializable_value(root1)
else:
return root1.foo
def test_process_document_events_with_buffers_and_use_buffers_false():
e = _Event([], [1,2])
r, bufs = process_document_events([e], use_buffers=False)
assert bufs == []
json = loads(r)
assert sorted(list(json)) == ['events', 'references']
assert len(json['references']) == 0
assert len(json['events']) == 1
assert json['events'] == ['junk']
def test_process_document_events_no_buffers():
e = _Event([], [])
r, bufs = process_document_events([e])
assert bufs == []
json = loads(r)
assert sorted(list(json)) == ['events', 'references']
assert len(json['references']) == 0
assert len(json['events']) == 1
assert json['events'] == ['junk']
def pysync(event):
json_patch, buffers = process_document_events([event],
use_buffers=True)
buffer_map = {}
for (ref, buffer) in buffers:
buffer_map[ref['id']] = pyodide.to_js(buffer).buffer
jsdoc.apply_json_patch(JSON.parse(json_patch),
pyodide.to_js(buffer_map),
setter_id='js')
def test_patch_reference_property(self) -> None:
d = document.Document()
assert not d.roots
assert len(d._all_models) == 0
root1 = SomeModelInTestDocument(foo=42)
root2 = SomeModelInTestDocument(foo=43)
child1 = SomeModelInTestDocument(foo=44)
child2 = SomeModelInTestDocument(foo=45)
child3 = SomeModelInTestDocument(foo=46, child=child2)
root1.child = child1
root2.child = child1
d.add_root(root1)
d.add_root(root2)
assert len(d.roots) == 2
assert child1.id in d._all_models
assert child2.id not in d._all_models
assert child3.id not in d._all_models
event1 = ModelChangedEvent(d, root1, 'child', root1.child, child3,
child3)
patch1, buffers = process_document_events([event1])
d.apply_json_patch_string(patch1)
assert root1.child.id == child3.id
assert root1.child.child.id == child2.id
assert child1.id in d._all_models
assert child2.id in d._all_models
assert child3.id in d._all_models
# put it back how it was before
event2 = ModelChangedEvent(d, root1, 'child', root1.child, child1,
child1)
patch2, buffers = process_document_events([event2])
d.apply_json_patch_string(patch2)
assert root1.child.id == child1.id
assert root1.child.child is None
assert child1.id in d._all_models
assert child2.id not in d._all_models
assert child3.id not in d._all_models
def test_process_document_events_mixed() -> None:
e1 = _Event([], [1, 2])
e2 = _Event([_M(), _M(), _M()], [3, 4, 5])
e3 = _Event([_M(), _M()], [])
r, bufs = process_document_events([e1, e2, e3])
assert bufs == [1, 2, 3, 4, 5]
json = loads(r)
assert sorted(list(json)) == ['events', 'references']
assert len(json['references']) == 5
assert len(json['events']) == 3
assert json['events'] == ['junk', 'junk', 'junk']
def test_process_document_events_mixed():
e1 = _Event([], [1,2])
e2 = _Event([_M(),_M(),_M()], [3,4, 5])
e3 = _Event([_M(),_M()], [])
r, bufs = process_document_events([e1, e2, e3])
assert bufs == [1, 2, 3, 4, 5]
json = loads(r)
assert sorted(list(json)) == ['events', 'references']
assert len(json['references']) == 5
assert len(json['events']) == 3
assert json['events'] == ['junk', 'junk', 'junk']
def test_patch_reference_property(self):
d = document.Document()
assert not d.roots
assert len(d._all_models) == 0
root1 = SomeModelInTestDocument(foo=42)
root2 = SomeModelInTestDocument(foo=43)
child1 = SomeModelInTestDocument(foo=44)
child2 = SomeModelInTestDocument(foo=45)
child3 = SomeModelInTestDocument(foo=46, child=child2)
root1.child = child1
root2.child = child1
d.add_root(root1)
d.add_root(root2)
assert len(d.roots) == 2
assert child1.id in d._all_models
assert child2.id not in d._all_models
assert child3.id not in d._all_models
event1 = ModelChangedEvent(d, root1, 'child', root1.child, child3, child3)
patch1, buffers = process_document_events([event1])
d.apply_json_patch_string(patch1)
assert root1.child.id == child3.id
assert root1.child.child.id == child2.id
assert child1.id in d._all_models
assert child2.id in d._all_models
assert child3.id in d._all_models
# put it back how it was before
event2 = ModelChangedEvent(d, root1, 'child', root1.child, child1, child1)
patch2, buffers = process_document_events([event2])
d.apply_json_patch_string(patch2)
assert root1.child.id == child1.id
assert root1.child.child is None
assert child1.id in d._all_models
assert child2.id not in d._all_models
assert child3.id not in d._all_models
def patch_test(new_value):
serializable_new = root1.lookup('foo').property.to_serializable(root1,
'foo',
new_value)
event1 = ModelChangedEvent(d, root1, 'foo', root1.foo, new_value, serializable_new)
patch1, buffers = process_document_events([event1])
d.apply_json_patch_string(patch1)
if isinstance(new_value, dict):
expected = copy(new_value)
if 'units' not in expected:
expected['units'] = root1.foo_units
assert expected == root1.lookup('foo').serializable_value(root1)
else:
assert new_value == root1.foo
def test_patch_integer_property(self) -> None:
d = document.Document()
assert not d.roots
assert len(d._all_models) == 0
root1 = SomeModelInTestDocument(foo=42)
root2 = SomeModelInTestDocument(foo=43)
child1 = SomeModelInTestDocument(foo=44)
root1.child = child1
root2.child = child1
d.add_root(root1)
d.add_root(root2)
assert len(d.roots) == 2
event1 = ModelChangedEvent(d, root1, 'foo', root1.foo, 57, 57)
patch1, buffers = process_document_events([event1])
d.apply_json_patch_string(patch1)
assert root1.foo == 57
event2 = ModelChangedEvent(d, child1, 'foo', child1.foo, 67, 67)
patch2, buffers = process_document_events([event2])
d.apply_json_patch_string(patch2)
assert child1.foo == 67
def test_patch_integer_property(self):
d = document.Document()
assert not d.roots
assert len(d._all_models) == 0
root1 = SomeModelInTestDocument(foo=42)
root2 = SomeModelInTestDocument(foo=43)
child1 = SomeModelInTestDocument(foo=44)
root1.child = child1
root2.child = child1
d.add_root(root1)
d.add_root(root2)
assert len(d.roots) == 2
event1 = ModelChangedEvent(d, root1, 'foo', root1.foo, 57, 57)
patch1, buffers = process_document_events([event1])
d.apply_json_patch_string(patch1)
assert root1.foo == 57
event2 = ModelChangedEvent(d, child1, 'foo', child1.foo, 67, 67)
patch2, buffers = process_document_events([event2])
d.apply_json_patch_string(patch2)
assert child1.foo == 67
def test_patch_two_properties_at_once(self):
d = document.Document()
assert not d.roots
assert len(d._all_models) == 0
root1 = SomeModelInTestDocument(foo=42)
child1 = SomeModelInTestDocument(foo=43)
root1.child = child1
d.add_root(root1)
assert len(d.roots) == 1
assert root1.child == child1
assert root1.foo == 42
assert root1.child.foo == 43
child2 = SomeModelInTestDocument(foo=44)
event1 = ModelChangedEvent(d, root1, 'foo', root1.foo, 57, 57)
event2 = ModelChangedEvent(d, root1, 'child', root1.child, child2, child2)
patch1, buffers = process_document_events([event1, event2])
d.apply_json_patch_string(patch1)
assert root1.foo == 57
assert root1.child.foo == 44
