Move tests to separate folder

tests/components/test_lazy_dynamic.py

@@ -11,7 +11,7 @@ from miplearn.classifiers import Classifier
 from miplearn.components.lazy_dynamic import DynamicLazyConstraintsComponent
 from miplearn.solvers.internal import InternalSolver
 from miplearn.solvers.learning import LearningSolver
-from miplearn.tests import get_test_pyomo_instances
+from .. import get_test_pyomo_instances
 
 E = 0.1
 

tests/components/test_objective.py

@@ -8,7 +8,7 @@ import numpy as np
 
 from miplearn.classifiers import Regressor
 from miplearn.components.objective import ObjectiveValueComponent
-from miplearn.tests import get_test_pyomo_instances
+from .. import get_test_pyomo_instances
 
 
 def test_usage():

tests/components/test_primal.py

@@ -8,7 +8,7 @@ import numpy as np
 
 from miplearn.classifiers import Classifier
 from miplearn.components.primal import PrimalSolutionComponent
-from miplearn.tests import get_test_pyomo_instances
+from .. import get_test_pyomo_instances
 
 
 def test_predict():

tests/solvers/test_internal_solver.py

@@ -11,7 +11,7 @@ import pyomo.environ as pe
 from miplearn.solvers import _RedirectOutput
 from miplearn.solvers.gurobi import GurobiSolver
 from miplearn.solvers.pyomo.base import BasePyomoSolver
-from miplearn.solvers.tests import (
+from . import (
     _get_knapsack_instance,
     _get_internal_solvers,
     _get_infeasible_instance,

tests/solvers/test_lazy_cb.py

@@ -5,7 +5,7 @@
 import logging
 
 from miplearn.solvers.gurobi import GurobiSolver
-from miplearn.solvers.tests import _get_knapsack_instance
+from . import _get_knapsack_instance
 
 logger = logging.getLogger(__name__)
 

tests/solvers/test_learning_solver.py

@@ -9,7 +9,7 @@ import os
 
 from miplearn.solvers.gurobi import GurobiSolver
 from miplearn.solvers.learning import LearningSolver
-from miplearn.solvers.tests import _get_knapsack_instance, _get_internal_solvers
+from . import _get_knapsack_instance, _get_internal_solvers
 
 logger = logging.getLogger(__name__)