def _get_relation_associate(self, parent):
flexmock(Builder)
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.should_receive('where').with_args('relation.id', '=', 'foreign.value')
related = flexmock(Model())
related.should_receive('get_key').and_return(1)
related.should_receive('get_table').and_return('relation')
builder.should_receive('get_model').and_return(related)
return MorphTo(builder, parent, 'foreign_key', 'id', 'morph_type', 'relation')
def test_pluck_with_model_found(self):
builder = Builder(self.get_mock_query_builder())
model = {'name': 'foo'}
builder.first = mock.MagicMock(return_value=model)
self.assertEqual('foo', builder.pluck('name'))
builder.first.assert_called_once_with(
['name']
)
def test_relation_count_query_can_be_built(self):
relation = self._get_relation()
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.get_query().should_receive('select').once()
relation.get_parent().should_receive('get_table').and_return('table')
builder.should_receive('where').once().with_args('table.foreign_key', '=', QueryExpression)
parent_query = flexmock(QueryBuilder(None, None, None))
relation.get_query().should_receive('get_query').and_return(parent_query)
grammar = flexmock()
parent_query.should_receive('get_grammar').once().and_return(grammar)
grammar.should_receive('wrap').once().with_args('table.id')
relation.get_relation_count_query(builder, builder)
def test_push_no_relations(self):
model = flexmock(Model())
query = flexmock(QueryBuilder(MockConnection().prepare_mock(), QueryGrammar(), QueryProcessor()))
builder = Builder(query)
builder.get_query().should_receive('insert_get_id').once().with_args({'name': 'john'}, 'id').and_return(1)
model.should_receive('new_query').once().and_return(builder)
model.should_receive('_update_timestamps').once()
model.name = 'john'
model.set_exists(False)
self.assertTrue(model.push())
self.assertEqual(1, model.id)
self.assertTrue(model.exists)
def _get_relation(self, parent=None):
flexmock(Builder)
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.should_receive('where').with_args('relation.id', '=', 'foreign.value')
related = flexmock(Model())
related.should_receive('new_query').and_return(builder)
related.should_receive('get_key_name').and_return('id')
related.should_receive('get_table').and_return('relation')
builder.should_receive('get_model').and_return(related)
if parent is None:
parent = OrmBelongsToModelStub()
parent.foreign_key = 'foreign.value'
return BelongsTo(builder, parent, 'foreign_key', 'id', 'relation')
def _get_relation(self):
flexmock(Builder)
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.should_receive('where').with_args('table.foreign_key', '=', 1)
related = flexmock(Model())
related.should_receive('new_query').and_return(builder)
builder.should_receive('get_model').and_return(related)
parent = flexmock(Model())
parent.should_receive('get_attribute').with_args('id').and_return(1)
parent.should_receive('get_created_at_column').and_return('created_at')
parent.should_receive('get_updated_at_column').and_return('updated_at')
parent.should_receive('new_query').and_return(builder)
return HasMany(builder, parent, 'table.foreign_key', 'id')
def test_first_or_fail_raises_model_not_found_exception(self):
model = self.get_mock_model()
builder = Builder(self.get_mock_query_builder())
builder.set_model(model)
builder.first = mock.MagicMock(return_value=None)
self.assertRaises(
ModelNotFound,
builder.first_or_fail,
['column']
)
builder.first.assert_called_once_with(
['column']
)
def test_macros_are_called_on_builder(self):
builder = Builder(QueryBuilder(
flexmock(Connection),
flexmock(QueryGrammar),
flexmock(QueryProcessor)
))
def foo_bar(builder):
builder.foobar = True
return builder
builder.macro('foo_bar', foo_bar)
result = builder.foo_bar()
self.assertEqual(result, builder)
self.assertTrue(builder.foobar)
def test_chunk(self):
builder = Builder(self.get_mock_query_builder())
results = [['foo1', 'foo2'], ['foo3'], []]
builder.for_page = mock.MagicMock(return_value=builder)
builder.get = mock.MagicMock(side_effect=results)
i = 0
for result in builder.chunk(2):
self.assertEqual(result, results[i])
i += 1
builder.for_page.assert_has_calls([
mock.call(1, 2),
mock.call(2, 2),
mock.call(3, 2)
])
def _get_relation(self):
flexmock(Builder)
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.get_query().should_receive('join').at_least().once().with_args('users', 'users.id', '=', 'posts.user_id')
builder.should_receive('where').with_args('users.country_id', '=', 1)
country = flexmock(Model())
country.should_receive('get_key').and_return(1)
country.should_receive('get_foreign_key').and_return('country_id')
user = flexmock(Model())
user.should_receive('get_table').and_return('users')
user.should_receive('get_qualified_key_name').and_return('users.id')
post = flexmock(Model())
post.should_receive('get_table').and_return('posts')
builder.should_receive('get_model').and_return(post)
post.should_receive('new_query').and_return(builder)
user.should_receive('get_key').and_return(1)
user.should_receive('get_created_at_column').and_return('created_at')
user.should_receive('get_updated_at_column').and_return('updated_at')
parent = flexmock(Model())
parent.should_receive('get_attribute').with_args('id').and_return(1)
parent.should_receive('get_created_at_column').and_return('created_at')
parent.should_receive('get_updated_at_column').and_return('updated_at')
parent.should_receive('new_query').and_return(builder)
return HasManyThrough(builder, country, user, 'country_id', 'user_id')
def _get_relation(self):
flexmock(Builder)
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.get_query().should_receive("join").at_least().once().with_args(
"users", "users.id", "=", "posts.user_id"
)
builder.should_receive("where").with_args("users.country_id", "=", 1)
country = flexmock(Model())
country.should_receive("get_key").and_return(1)
country.should_receive("get_foreign_key").and_return("country_id")
user = flexmock(Model())
user.should_receive("get_table").and_return("users")
user.should_receive("get_qualified_key_name").and_return("users.id")
post = flexmock(Model())
post.should_receive("get_table").and_return("posts")
builder.should_receive("get_model").and_return(post)
post.should_receive("new_query").and_return(builder)
user.should_receive("get_key").and_return(1)
user.should_receive("get_created_at_column").and_return("created_at")
user.should_receive("get_updated_at_column").and_return("updated_at")
parent = flexmock(Model())
parent.should_receive("get_attribute").with_args("id").and_return(1)
parent.should_receive("get_created_at_column").and_return("created_at")
parent.should_receive("get_updated_at_column").and_return("updated_at")
parent.should_receive("new_query").and_return(builder)
return HasManyThrough(builder, country, user, "country_id", "user_id")
def test_find_method(self):
builder = Builder(self.get_mock_query_builder())
builder.set_model(self.get_mock_model())
builder.get_query().where = mock.MagicMock()
builder.first = mock.MagicMock(return_value='baz')
result = builder.find('bar', ['column'])
builder.get_query().where.assert_called_once_with(
'foo_table.foo', '=', 'bar'
)
self.assertEqual('baz', result)
def test_push_one_relation(self):
related1 = flexmock(Model())
query = flexmock(QueryBuilder(MockConnection().prepare_mock(), QueryGrammar(), QueryProcessor()))
builder = Builder(query)
builder.get_query().should_receive('insert_get_id').once().with_args({'name': 'related1'}, 'id').and_return(2)
related1.should_receive('new_query').once().and_return(builder)
related1.should_receive('_update_timestamps').once()
related1.name = 'related1'
related1.set_exists(False)
model = flexmock(Model())
model.should_receive('resolve_connection').and_return(MockConnection().prepare_mock())
query = flexmock(QueryBuilder(MockConnection().prepare_mock(), QueryGrammar(), QueryProcessor()))
builder = Builder(query)
builder.get_query().should_receive('insert_get_id').once().with_args({'name': 'john'}, 'id').and_return(1)
model.should_receive('new_query').once().and_return(builder)
model.should_receive('_update_timestamps').once()
model.name = 'john'
model.set_exists(False)
model.set_relation('relation_one', related1)
self.assertTrue(model.push())
self.assertEqual(1, model.id)
self.assertTrue(model.exists)
self.assertEqual(2, model.relation_one.id)
self.assertTrue(model.relation_one.exists)
self.assertEqual(2, related1.id)
self.assertTrue(related1.exists)
def test_get_models_hydrates_models(self):
builder = Builder(self.get_mock_query_builder())
records = [{
'name': 'john', 'age': 26
}, {
'name': 'jane', 'age': 28
}]
builder.get_query().get = mock.MagicMock(return_value=records)
model = self.get_mock_model()
builder.set_model(model)
model.get_connection_name = mock.MagicMock(return_value='foo_connection')
model.hydrate = mock.MagicMock(return_value=Collection(['hydrated']))
models = builder.get_models(['foo'])
self.assertEqual(models.all(), ['hydrated'])
model.get_table.assert_called_once_with()
model.get_connection_name.assert_called_once_with()
model.hydrate.assert_called_once_with(
records, 'foo_connection'
)
def test_find_or_new_model_found(self):
model = self.get_mock_model()
model.find_or_new = mock.MagicMock(return_value='baz')
builder = Builder(self.get_mock_query_builder())
builder.set_model(model)
builder.get_query().where = mock.MagicMock()
builder.first = mock.MagicMock(return_value='baz')
expected = model.find_or_new('bar', ['column'])
result = builder.find('bar', ['column'])
builder.get_query().where.assert_called_once_with(
'foo_table.foo', '=', 'bar'
)
self.assertEqual(expected, result)
def _get_one_relation(self):
flexmock(Builder)
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.should_receive('where').with_args('table.morph_id', '=', 1)
related = flexmock(Model())
builder.should_receive('get_model').and_return(related)
parent = flexmock(Model())
parent.should_receive('get_attribute').with_args('id').and_return(1)
parent.should_receive('get_morph_name').and_return(parent.__class__.__name__)
builder.should_receive('where').once().with_args('table.morph_type', parent.__class__.__name__)
return MorphOne(builder, parent, 'table.morph_type', 'table.morph_id', 'id')
def test_find_or_new_model_not_found(self):
model = self.get_mock_model()
model.find_or_new = mock.MagicMock(return_value=self.get_mock_model())
builder = Builder(self.get_mock_query_builder())
builder.set_model(model)
builder.get_query().where = mock.MagicMock()
builder.first = mock.MagicMock(return_value=None)
result = model.find_or_new('bar', ['column'])
find_result = builder.find('bar', ['column'])
builder.get_query().where.assert_called_once_with(
'foo_table.foo', '=', 'bar'
)
self.assertIsNone(find_result)
self.assertIsInstance(result, Model)
def test_eager_load_relations_load_top_level_relationships(self):
flexmock(Builder)
builder = Builder(flexmock(QueryBuilder(None, None, None)))
nop1 = lambda: None
nop2 = lambda: None
builder.set_eager_loads({'foo': nop1, 'foo.bar': nop2})
builder.should_receive('_load_relation').with_args(['models'], 'foo', nop1).and_return(['foo'])
results = builder.eager_load_relations(['models'])
self.assertEqual(['foo'], results)
def test_find_with_many(self):
model = self.get_mock_model()
builder = Builder(self.get_mock_query_builder())
builder.set_model(model)
builder.get_query().where_in = mock.MagicMock()
builder.get = mock.MagicMock(return_value='baz')
result = builder.find([1, 2], ['column'])
self.assertEqual('baz', result)
builder.get_query().where_in.assert_called_once_with(
'foo_table.foo', [1, 2]
)
builder.get.assert_called_once_with(
['column']
)
def test_find_or_fail_with_many_raises_model_not_found_exception(self):
model = self.get_mock_model()
builder = Builder(self.get_mock_query_builder())
builder.set_model(model)
builder.get_query().where_in = mock.MagicMock()
builder.get = mock.MagicMock(return_value=Collection([1]))
self.assertRaises(
ModelNotFound,
builder.find_or_fail,
[1, 2],
['column']
)
builder.get_query().where_in.assert_called_once_with(
'foo_table.foo', [1, 2]
)
builder.get.assert_called_once_with(
['column']
)
def test_find_or_fail_raises_model_not_found_exception(self):
model = self.get_mock_model()
builder = Builder(self.get_mock_query_builder())
builder.set_model(model)
builder.get_query().where = mock.MagicMock()
builder.first = mock.MagicMock(return_value=None)
self.assertRaises(
ModelNotFound,
builder.find_or_fail,
'bar',
['column']
)
builder.get_query().where.assert_called_once_with(
'foo_table.foo', '=', 'bar'
)
builder.first.assert_called_once_with(
['column']
)
def _get_relation(self):
flexmock(Builder)
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.should_receive('where').with_args('table.foreign_key', '=', 1)
related = flexmock(Model())
related.should_receive('new_query').and_return(builder)
builder.should_receive('get_model').and_return(related)
parent = flexmock(Model())
parent.should_receive('get_attribute').with_args('id').and_return(1)
parent.should_receive('get_created_at_column').and_return('created_at')
parent.should_receive('get_updated_at_column').and_return('updated_at')
parent.should_receive('new_query').and_return(builder)
return HasMany(builder, parent, 'table.foreign_key', 'id')
def _get_relation(self):
flexmock(Builder)
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.should_receive("where").with_args("table.foreign_key", "=", 1)
related = flexmock(Model())
related.should_receive("new_query").and_return(builder)
builder.should_receive("get_model").and_return(related)
parent = flexmock(Model())
parent.should_receive("get_attribute").with_args("id").and_return(1)
parent.should_receive("get_created_at_column").and_return("created_at")
parent.should_receive("get_updated_at_column").and_return("updated_at")
parent.should_receive("new_query").and_return(builder)
return HasMany(builder, parent, "table.foreign_key", "id")
def _get_relation(self, parent=None):
flexmock(Builder)
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.should_receive('where').with_args('relation.id', '=', 'foreign.value')
related = flexmock(Model())
related.should_receive('new_query').and_return(builder)
related.should_receive('get_key_name').and_return('id')
related.should_receive('get_table').and_return('relation')
builder.should_receive('get_model').and_return(related)
if parent is None:
parent = OrmBelongsToModelStub()
parent.foreign_key = 'foreign.value'
return BelongsTo(builder, parent, 'foreign_key', 'id', 'relation')
def test_relation_count_query_can_be_built(self):
relation = self._get_relation()
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.get_query().should_receive("select").once()
relation.get_parent().should_receive("get_table").and_return("table")
builder.should_receive("where").once().with_args(
"table.foreign_key", "=", QueryExpression)
parent_query = flexmock(QueryBuilder(None, None, None))
relation.get_query().should_receive("get_query").and_return(
parent_query)
grammar = flexmock()
parent_query.should_receive("get_grammar").once().and_return(grammar)
grammar.should_receive("wrap").once().with_args("table.id")
relation.get_relation_count_query(builder, builder)
def test_relation_count_query_can_be_built(self):
relation = self._get_relation()
query = flexmock(QueryBuilder(None, QueryGrammar(), None))
builder = Builder(query)
builder.get_query().should_receive('select').once()
relation.get_parent().should_receive('get_table').and_return('table')
builder.should_receive('where').once().with_args(
'table.foreign_key', '=', QueryExpression)
parent_query = flexmock(QueryBuilder(None, None, None))
relation.get_query().should_receive('get_query').and_return(
parent_query)
grammar = flexmock()
parent_query.should_receive('get_grammar').once().and_return(grammar)
grammar.should_receive('wrap').once().with_args('table.id')
relation.get_relation_count_query(builder, builder)
def test_update_process_without_timestamps(self):
query = flexmock(Builder)
query.should_receive('where').once().with_args('id', 1)
query.should_receive('update').once().with_args({'name': 'john'})
model = flexmock(OrmModelStub())
model.__timestamps__ = False
model.new_query = mock.MagicMock(return_value=Builder(QueryBuilder(None, None, None)))
model._update_timestamps = mock.MagicMock()
events = flexmock(Event())
model.__dispatcher__ = events
model.should_receive('_fire_model_event').and_return(True)
model.id = 1
model.sync_original()
model.name = 'john'
model.set_exists(True)
self.assertTrue(model.save())
model.new_query.assert_called_once_with()
self.assertFalse(model._update_timestamps.called)
def test_get_models_hydrates_models(self):
builder = Builder(self.get_mock_query_builder())
records = [{'name': 'john', 'age': 26}, {'name': 'jane', 'age': 28}]
builder.get_query().get = mock.MagicMock(return_value=records)
model = self.get_mock_model()
builder.set_model(model)
model.get_connection_name = mock.MagicMock(
return_value='foo_connection')
model.hydrate = mock.MagicMock(return_value=Collection(['hydrated']))
models = builder.get_models(['foo'])
self.assertEqual(models.all(), ['hydrated'])
model.get_table.assert_called_once_with()
model.get_connection_name.assert_called_once_with()
model.hydrate.assert_called_once_with(records, 'foo_connection')
def test_get_relation_properly_sets_nested_relationships(self):
flexmock(Builder)
builder = Builder(flexmock(QueryBuilder(None, None, None)))
model = flexmock(Model())
relation = flexmock()
model.set_relation('orders', relation)
builder.set_model(model)
relation_query = flexmock()
relation.should_receive('get_query').and_return(relation_query)
relation_query.should_receive('with_').once().with_args({'lines': None, 'lines.details': None})
builder.set_eager_loads({
'orders': None,
'orders.lines': None,
'orders.lines.details': None
})
relation = builder.get_relation('orders')
def test_eager_load_accept_queries(self):
model = OrmBuilderTestModelCloseRelated()
flexmock(Builder)
builder = Builder(flexmock(QueryBuilder(None, None, None)))
nop1 = OrmBuilderTestModelFarRelatedStub.where('id', 5)
builder.set_eager_loads({'foo': nop1})
relation = flexmock()
relation.should_receive('add_eager_constraints').once().with_args(['models'])
relation.should_receive('init_relation').once().with_args(['models'], 'foo').and_return(['models'])
relation.should_receive('get_eager').once().and_return(['results'])
relation.should_receive('match').once()\
.with_args(['models'], ['results'], 'foo').and_return(['foo'])
builder.should_receive('get_relation').once().with_args('foo').and_return(relation)
relation.should_receive('merge_query').with_args(nop1).and_return(relation)
results = builder.eager_load_relations(['models'])
self.assertEqual(['foo'], results)
def test_relationship_eager_load_process(self):
proof = flexmock()
flexmock(Builder)
builder = Builder(flexmock(QueryBuilder(None, None, None)))
def callback(q):
proof.foo = q
builder.set_eager_loads({'orders': callback})
relation = flexmock()
relation.should_receive('add_eager_constraints').once().with_args(['models'])
relation.should_receive('init_relation').once().with_args(['models'], 'orders').and_return(['models'])
relation.should_receive('get_eager').once().and_return(['results'])
relation.should_receive('get_query').once().and_return(relation)
relation.should_receive('match').once()\
.with_args(['models'], ['results'], 'orders').and_return(['models.matched'])
builder.should_receive('get_relation').once().with_args('orders').and_return(relation)
results = builder.eager_load_relations(['models'])
self.assertEqual(['models.matched'], results)
self.assertEqual(relation, proof.foo)
def test_eager_load_accept_queries(self):
model = OrmBuilderTestModelCloseRelated()
flexmock(Builder)
builder = Builder(flexmock(QueryBuilder(None, None, None)))
nop1 = OrmBuilderTestModelFarRelatedStub.where("id", 5)
builder.set_eager_loads({"foo": nop1})
relation = flexmock()
relation.should_receive("add_eager_constraints").once().with_args(
["models"])
relation.should_receive("init_relation").once().with_args(
["models"], "foo").and_return(["models"])
relation.should_receive("get_eager").once().and_return(["results"])
relation.should_receive("match").once().with_args(
["models"], ["results"], "foo").and_return(["foo"])
builder.should_receive("get_relation").once().with_args(
"foo").and_return(relation)
relation.should_receive("merge_query").with_args(nop1).and_return(
relation)
results = builder.eager_load_relations(["models"])
self.assertEqual(["foo"], results)
def test_eager_load_accept_queries(self):
model = OrmBuilderTestModelCloseRelated()
flexmock(Builder)
builder = Builder(flexmock(QueryBuilder(None, None, None)))
nop1 = OrmBuilderTestModelFarRelatedStub.where('id', 5)
builder.set_eager_loads({'foo': nop1})
relation = flexmock()
relation.should_receive('add_eager_constraints').once().with_args(
['models'])
relation.should_receive('init_relation').once().with_args(
['models'], 'foo').and_return(['models'])
relation.should_receive('get_eager').once().and_return(['results'])
relation.should_receive('match').once()\
.with_args(['models'], ['results'], 'foo').and_return(['foo'])
builder.should_receive('get_relation').once().with_args(
'foo').and_return(relation)
relation.should_receive('merge_query').with_args(nop1).and_return(
relation)
results = builder.eager_load_relations(['models'])
self.assertEqual(['foo'], results)
def test_first(self):
model = self.get_mock_model()
builder = Builder(self.get_mock_query_builder())
builder.set_model(model)
builder.take = mock.MagicMock(return_value=builder)
builder.get = mock.MagicMock(return_value=Collection(['bar']))
result = builder.first()
self.assertEqual('bar', result)
builder.take.assert_called_once_with(
1
)
builder.get.assert_called_once_with(
['*']
)
def test_update_process_does_not_override_timestamps(self):
query = flexmock(Builder)
query.should_receive('where').once().with_args('id', 1)
query.should_receive('update').once().with_args({
'created_at': 'foo',
'updated_at': 'bar'
})
model = OrmModelStub()
model.new_query = mock.MagicMock(
return_value=Builder(QueryBuilder(None, None, None)))
model._update_timestamps = mock.MagicMock()
events = flexmock(Event())
model.__dispatcher__ = events
events.should_receive('fire').once()\
.with_args('saving: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('updating: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('updated: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('saved: %s' % model.__class__.__name__, model)\
.and_return(True)
model.id = 1
model.sync_original()
model.created_at = 'foo'
model.updated_at = 'bar'
model.set_exists(True)
self.assertTrue(model.save())
model.new_query.assert_called_once_with()
self.assertTrue(model._update_timestamps.called)
def test_update_process_does_not_override_timestamps(self):
query = flexmock(Builder)
query.should_receive("where").once().with_args("id", 1)
query.should_receive("update").once().with_args(
{"created_at": "foo", "updated_at": "bar"}
)
model = models.OrmModelStub()
model.new_query = mock.MagicMock(
return_value=Builder(QueryBuilder(None, None, None))
)
model._update_timestamps = mock.MagicMock()
events = flexmock(Event())
model.__dispatcher__ = events
events.should_receive("fire").once().with_args(
"saving: %s" % model.__class__.__name__, model
).and_return(True)
events.should_receive("fire").once().with_args(
"updating: %s" % model.__class__.__name__, model
).and_return(True)
events.should_receive("fire").once().with_args(
"updated: %s" % model.__class__.__name__, model
).and_return(True)
events.should_receive("fire").once().with_args(
"saved: %s" % model.__class__.__name__, model
).and_return(True)
model.id = 1
model.sync_original()
model.created_at = "foo"
model.updated_at = "bar"
model.set_exists(True)
self.assertTrue(model.save())
model.new_query.assert_called_once_with()
self.assertTrue(model._update_timestamps.called)
def test_update_process_uses_old_primary_key(self):
query = flexmock(Builder)
query.should_receive('where').once().with_args('id', 1)
query.should_receive('update').once().with_args({
'id': 2,
'name': 'john'
})
model = OrmModelStub()
model.new_query = mock.MagicMock(
return_value=Builder(QueryBuilder(None, None, None)))
model._update_timestamps = mock.MagicMock()
events = flexmock(Event())
model.__dispatcher__ = events
events.should_receive('fire').once()\
.with_args('saving: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('updating: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('updated: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('saved: %s' % model.__class__.__name__, model)\
.and_return(True)
model.id = 1
model.sync_original()
model.id = 2
model.name = 'john'
model.set_exists(True)
self.assertTrue(model.save())
model.new_query.assert_called_once_with()
self.assertTrue(model._update_timestamps.called)
def test_find_or_fail_with_many_raises_model_not_found_exception(self):
model = self.get_mock_model()
builder = Builder(self.get_mock_query_builder())
builder.set_model(model)
builder.get_query().where_in = mock.MagicMock()
builder.get = mock.MagicMock(return_value=Collection([1]))
self.assertRaises(
ModelNotFound,
builder.find_or_fail,
[1, 2],
['column']
)
builder.get_query().where_in.assert_called_once_with(
'foo_table.foo', [1, 2]
)
builder.get.assert_called_once_with(
['column']
)
def test_get_relation_properly_sets_nested_relationships(self):
flexmock(Builder)
builder = Builder(flexmock(QueryBuilder(None, None, None)))
model = flexmock(Model())
relation = flexmock()
model.set_relation("orders", relation)
builder.set_model(model)
relation_query = flexmock()
relation.should_receive("get_query").and_return(relation_query)
relation_query.should_receive("with_").once().with_args({
"lines":
None,
"lines.details":
None
})
builder.set_eager_loads({
"orders": None,
"orders.lines": None,
"orders.lines.details": None
})
relation = builder.get_relation("orders")
def test_get_relation_properly_sets_nested_relationships(self):
flexmock(Builder)
builder = Builder(flexmock(QueryBuilder(None, None, None)))
model = flexmock(Model())
relation = flexmock()
model.set_relation('orders', relation)
builder.set_model(model)
relation_query = flexmock()
relation.should_receive('get_query').and_return(relation_query)
relation_query.should_receive('with_').once().with_args({
'lines':
None,
'lines.details':
None
})
builder.set_eager_loads({
'orders': None,
'orders.lines': None,
'orders.lines.details': None
})
relation = builder.get_relation('orders')
def test_relationship_eager_load_process(self):
proof = flexmock()
flexmock(Builder)
builder = Builder(flexmock(QueryBuilder(None, None, None)))
def callback(q):
proof.foo = q
builder.set_eager_loads({"orders": callback})
relation = flexmock()
relation.should_receive("add_eager_constraints").once().with_args(
["models"])
relation.should_receive("init_relation").once().with_args(
["models"], "orders").and_return(["models"])
relation.should_receive("get_eager").once().and_return(["results"])
relation.should_receive("get_query").once().and_return(relation)
relation.should_receive("match").once().with_args(
["models"], ["results"], "orders").and_return(["models.matched"])
builder.should_receive("get_relation").once().with_args(
"orders").and_return(relation)
results = builder.eager_load_relations(["models"])
self.assertEqual(["models.matched"], results)
self.assertEqual(relation, proof.foo)
def test_get_models_hydrates_models(self):
builder = Builder(self.get_mock_query_builder())
records = Collection([{
"name": "john",
"age": 26
}, {
"name": "jane",
"age": 28
}])
builder.get_query().get = mock.MagicMock(return_value=records)
model = self.get_mock_model()
builder.set_model(model)
model.get_connection_name = mock.MagicMock(
return_value="foo_connection")
model.hydrate = mock.MagicMock(return_value=Collection(["hydrated"]))
models = builder.get_models(["foo"])
self.assertEqual(models.all(), ["hydrated"])
model.get_table.assert_called_once_with()
model.get_connection_name.assert_called_once_with()
model.hydrate.assert_called_once_with(records, "foo_connection")
def new_query(self):
mock = flexmock(Builder)
mock.should_receive('find').once().with_args([1, 2],
['*']).and_return('foo')
return Builder(QueryBuilder(None, None, None))
def new_query(self):
flexmock(Builder).should_receive('find').once().with_args(
1, ['*']).and_return('foo')
return Builder(None)
def new_query(self):
mock = flexmock(Builder(None))
mock.should_receive('with_').once().with_args('foo',
'bar').and_return('foo')
return mock
def _get_relation_arguments(self):
parent = flexmock(Model())
parent.should_receive("get_morph_name").and_return(parent.__class__.__name__)
parent.should_receive("get_key").and_return(1)
parent.should_receive("get_created_at_column").and_return("created_at")
parent.should_receive("get_updated_at_column").and_return("updated_at")
query = flexmock(
QueryBuilder(
MockConnection().prepare_mock(), QueryGrammar(), QueryProcessor()
)
)
flexmock(Builder)
builder = Builder(query)
builder.should_receive("get_query").and_return(query)
related = flexmock(Model())
builder.set_model(related)
builder.should_receive("get_model").and_return(related)
related.should_receive("get_key_name").and_return("id")
related.should_receive("get_table").and_return("tags")
related.should_receive("get_morph_name").and_return(parent.__class__.__name__)
builder.get_query().should_receive("join").once().with_args(
"taggables", "tags.id", "=", "taggables.tag_id"
)
builder.should_receive("where").once().with_args(
"taggables.taggable_id", "=", 1
)
builder.should_receive("where").once().with_args(
"taggables.taggable_type", parent.__class__.__name__
)
return (
builder,
parent,
"taggable",
"taggables",
"taggable_id",
"tag_id",
"relation_name",
False,
)
def get_builder(self):
return Builder(self.get_mock_query_builder())
def test_get_does_not_eager_relations_when_no_results_are_returned(self):
flexmock(Builder)
builder = Builder(self.get_mock_query_builder())
builder.should_receive('get_models').with_args(['foo']).and_return(['bar'])
builder.should_receive('eager_load_relations').with_args(['bar']).and_return([])
builder.set_model(self.get_mock_model())
builder.get_model().new_collection = mock.MagicMock(return_value=Collection([]))
results = builder.get(['foo'])
self.assertEqual([], results.all())
builder.get_model().new_collection.assert_called_with([])
def test_pluck_with_model_not_found(self):
builder = Builder(self.get_mock_query_builder())
builder.first = mock.MagicMock(return_value=None)
self.assertIsNone(builder.pluck("name"))
def test_get_loads_models_and_hydrates_eager_relations(self):
flexmock(Builder)
builder = Builder(self.get_mock_query_builder())
builder.should_receive('get_models').with_args(['foo']).and_return(['bar'])
builder.should_receive('eager_load_relations').with_args(['bar']).and_return(['bar', 'baz'])
builder.set_model(self.get_mock_model())
builder.get_model().new_collection = mock.MagicMock(return_value=Collection(['bar', 'baz']))
results = builder.get(['foo'])
self.assertEqual(['bar', 'baz'], results.all())
builder.get_model().new_collection.assert_called_with(['bar', 'baz'])
def _get_relation_arguments(self):
flexmock(Model).should_receive('_boot_columns').and_return(['name'])
parent = flexmock(Model())
parent.should_receive('get_key').and_return(1)
parent.should_receive('get_created_at_column').and_return('created_at')
parent.should_receive('get_updated_at_column').and_return('updated_at')
query = flexmock(
QueryBuilder(MockConnection().prepare_mock(), QueryGrammar(),
QueryProcessor()))
flexmock(Builder)
builder = Builder(query)
builder.should_receive('get_query').and_return(query)
related = flexmock(Model())
builder.set_model(related)
builder.should_receive('get_model').and_return(related)
related.should_receive('new_query').and_return(builder)
related.should_receive('get_key_name').and_return('id')
related.should_receive('get_table').and_return('roles')
related.should_receive('new_pivot').replace_with(
lambda *args: Pivot(*args))
builder.get_query().should_receive('join').at_least().once().with_args(
'user_role', 'roles.id', '=', 'user_role.role_id')
builder.should_receive('where').at_least().once().with_args(
'user_role.user_id', '=', 1)
return builder, parent, 'user_role', 'user_id', 'role_id', 'relation_id'
def test_insert_process(self):
query = flexmock(Builder)
model = OrmModelStub()
query_builder = flexmock(QueryBuilder)
query_builder.should_receive('insert_get_id').once().with_args(
{
'name': 'john'
}, 'id').and_return(1)
model.new_query = mock.MagicMock(
return_value=Builder(QueryBuilder(None, None, None)))
model._update_timestamps = mock.MagicMock()
events = flexmock(Event())
model.__dispatcher__ = events
events.should_receive('fire').once()\
.with_args('saving: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('creating: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('created: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('saved: %s' % model.__class__.__name__, model)\
.and_return(True)
model.name = 'john'
model.set_exists(False)
self.assertTrue(model.save())
self.assertEqual(1, model.id)
self.assertTrue(model.exists)
self.assertTrue(model._update_timestamps.called)
model = OrmModelStub()
query_builder.should_receive('insert').once().with_args(
{'name': 'john'})
model.new_query = mock.MagicMock(
return_value=Builder(QueryBuilder(None, None, None)))
model._update_timestamps = mock.MagicMock()
model.set_incrementing(False)
events = flexmock(Event())
model.__dispatcher__ = events
events.should_receive('fire').once()\
.with_args('saving: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('creating: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('created: %s' % model.__class__.__name__, model)\
.and_return(True)
events.should_receive('fire').once()\
.with_args('saved: %s' % model.__class__.__name__, model)\
.and_return(True)
model.name = 'john'
model.set_exists(False)
self.assertTrue(model.save())
self.assertFalse(hasattr(model, 'id'))
self.assertTrue(model.exists)
self.assertTrue(model._update_timestamps.called)
def _get_relation_arguments(self):
parent = flexmock(Model())
parent.should_receive('get_morph_name').and_return(parent.__class__.__name__)
parent.should_receive('get_key').and_return(1)
parent.should_receive('get_created_at_column').and_return('created_at')
parent.should_receive('get_updated_at_column').and_return('updated_at')
query = flexmock(QueryBuilder(MockConnection().prepare_mock(), QueryGrammar(), QueryProcessor()))
flexmock(Builder)
builder = Builder(query)
builder.should_receive('get_query').and_return(query)
related = flexmock(Model())
builder.set_model(related)
builder.should_receive('get_model').and_return(related)
related.should_receive('get_key_name').and_return('id')
related.should_receive('get_table').and_return('tags')
related.should_receive('get_morph_name').and_return(parent.__class__.__name__)
builder.get_query().should_receive('join').once().with_args('taggables', 'tags.id', '=', 'taggables.tag_id')
builder.should_receive('where').once().with_args('taggables.taggable_id', '=', 1)
builder.should_receive('where').once().with_args('taggables.taggable_type', parent.__class__.__name__)
return builder, parent, 'taggable', 'taggables', 'taggable_id', 'tag_id', 'relation_name', False
def test_get_does_not_eager_relations_when_no_results_are_returned(self):
flexmock(Builder)
builder = Builder(self.get_mock_query_builder())
builder.should_receive("get_models").with_args(["foo"
]).and_return(["bar"])
builder.should_receive("eager_load_relations").with_args(
["bar"]).and_return([])
builder.set_model(self.get_mock_model())
builder.get_model().new_collection = mock.MagicMock(
return_value=Collection([]))
results = builder.get(["foo"])
self.assertEqual([], results.all())
builder.get_model().new_collection.assert_called_with([])
def test_pluck_with_model_not_found(self):
builder = Builder(self.get_mock_query_builder())
builder.first = mock.MagicMock(return_value=None)
self.assertIsNone(builder.pluck('name'))
def test_push_many_relation(self):
related1 = flexmock(Model())
query = flexmock(
QueryBuilder(MockConnection().prepare_mock(), QueryGrammar(),
QueryProcessor()))
builder = Builder(query)
builder.get_query().should_receive('insert_get_id').once().with_args(
{
'name': 'related1'
}, 'id').and_return(2)
related1.should_receive('new_query').once().and_return(builder)
related1.should_receive('_update_timestamps').once()
related1.name = 'related1'
related1.set_exists(False)
related2 = flexmock(Model())
query = flexmock(
QueryBuilder(MockConnection().prepare_mock(), QueryGrammar(),
QueryProcessor()))
builder = Builder(query)
builder.get_query().should_receive('insert_get_id').once().with_args(
{
'name': 'related2'
}, 'id').and_return(3)
related2.should_receive('new_query').once().and_return(builder)
related2.should_receive('_update_timestamps').once()
related2.name = 'related2'
related2.set_exists(False)
model = flexmock(Model())
model.should_receive('resolve_connection').and_return(
MockConnection().prepare_mock())
query = flexmock(
QueryBuilder(MockConnection().prepare_mock(), QueryGrammar(),
QueryProcessor()))
builder = Builder(query)
builder.get_query().should_receive('insert_get_id').once().with_args(
{
'name': 'john'
}, 'id').and_return(1)
model.should_receive('new_query').once().and_return(builder)
model.should_receive('_update_timestamps').once()
model.name = 'john'
model.set_exists(False)
model.set_relation('relation_many', Collection([related1, related2]))
self.assertTrue(model.push())
self.assertEqual(1, model.id)
self.assertTrue(model.exists)
self.assertEqual(2, len(model.relation_many))
self.assertEqual([2, 3], model.relation_many.lists('id'))
def _get_relation_arguments(self):
flexmock(Model).should_receive('_boot_columns').and_return(['name'])
parent = flexmock(Model())
parent.should_receive('get_key').and_return(1)
parent.should_receive('get_created_at_column').and_return('created_at')
parent.should_receive('get_updated_at_column').and_return('updated_at')
query = flexmock(QueryBuilder(MockConnection().prepare_mock(), QueryGrammar(), QueryProcessor()))
flexmock(Builder)
builder = Builder(query)
builder.should_receive('get_query').and_return(query)
related = flexmock(Model())
builder.set_model(related)
builder.should_receive('get_model').and_return(related)
related.should_receive('new_query').and_return(builder)
related.should_receive('get_key_name').and_return('id')
related.should_receive('get_table').and_return('roles')
related.should_receive('new_pivot').replace_with(lambda *args: Pivot(*args))
builder.get_query().should_receive('join').at_least().once().with_args('user_role', 'roles.id', '=', 'user_role.role_id')
builder.should_receive('where').at_least().once().with_args('user_role.user_id', '=', 1)
return builder, parent, 'user_role', 'user_id', 'role_id', 'relation_id'