mirror of
https://github.com/bigchaindb/bigchaindb.git
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89b28b8471
* Problem: RethinkDB, change feed, old mongo, admin interface are not supported any longer. Solution: Remove unsupported functionality. Bring the MongoDB backend implementation completely to the localmongodb package. Fix the test setup. * Problem: Nothing depends on multipipes any longer. Solution: Remove multipipes from setup.py. * Problem: The how-to-run-tests doc uses --database-backend. Solution: Do not include the --database-backend option into the documented pytest usage. * Problem: The backends docs are outdated. Solution: Document MongoDB as the default and only backend for BigchainDB. * Problem: The inputs fixtures uses old blocks API. Solution: Change the inputs fixtures to use the new blocks API. * Problem: rethinkdb package is not used anymore. Solution: Remove the rethinkdb dependency from setup.py. * Problem: The abci-marked tests use outdated Mongo conn. Solution: Replace MongoDBConnection with LocalMongoDBConnection for them.
76 lines
1.9 KiB
Python
76 lines
1.9 KiB
Python
from functools import singledispatch
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from types import ModuleType
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import pytest
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pytestmark = pytest.mark.tendermint
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@pytest.fixture
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def mock_module():
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return ModuleType('mock_module')
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def test_module_dispatch_registers(mock_module):
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from bigchaindb.backend.utils import module_dispatch_registrar
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@singledispatch
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def dispatcher(t):
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pass
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mock_module.dispatched = dispatcher
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mock_dispatch = module_dispatch_registrar(mock_module)
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@mock_dispatch(str)
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def dispatched(t):
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pass
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assert mock_module.dispatched.registry[str] == dispatched
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def test_module_dispatch_dispatches(mock_module):
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from bigchaindb.backend.utils import module_dispatch_registrar
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@singledispatch
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def dispatcher(t):
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return False
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mock_module.dispatched = dispatcher
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mock_dispatch = module_dispatch_registrar(mock_module)
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@mock_dispatch(str)
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def dispatched(t):
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return True
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assert mock_module.dispatched(1) is False # Goes to dispatcher()
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assert mock_module.dispatched('1') is True # Goes to dispatched()
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def test_module_dispatch_errors_on_missing_func(mock_module):
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from bigchaindb.backend.utils import (
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module_dispatch_registrar,
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ModuleDispatchRegistrationError,
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)
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mock_dispatch = module_dispatch_registrar(mock_module)
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with pytest.raises(ModuleDispatchRegistrationError):
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@mock_dispatch(str)
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def dispatched():
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pass
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def test_module_dispatch_errors_on_non_dispatchable_func(mock_module):
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from bigchaindb.backend.utils import (
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module_dispatch_registrar,
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ModuleDispatchRegistrationError,
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)
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def dispatcher():
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pass
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mock_module.dispatched = dispatcher
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mock_dispatch = module_dispatch_registrar(mock_module)
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with pytest.raises(ModuleDispatchRegistrationError):
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@mock_dispatch(str)
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def dispatched():
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pass
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