"delete test evaluator"

python/paddle/v2/framework/tests/test_evaluator.py

-from paddle.v2.framework.evaluator import Evaluator
-from paddle.v2.framework.op import Operator
-import paddle.v2.framework.core as core
-import unittest
-import op_test
-import numpy as np
-exit(0)
-
-
-class TestEvaluator(unittest.TestCase):
-    def setup(self, scope, inputs, outputs):
-        def __create_var__(var_name, arr):
-            np_arr = np.array(arr)
-            scope.var(var_name)
-            # tensor = var.get_tensor()
-            # tensor.set_dims(np_arr.shape)
-
-        for var_name, arr in inputs.iteritems():
-            __create_var__(var_name, arr)
-
-        for var_name, arr in outputs.iteritems():
-            __create_var__(var_name, arr)
-
-    def test_evaluator(self):
-
-        inputs = {
-            'Inference': np.array([[1, 1, 1, 1, 1, 0, 0, 0, 0, 1]]).T,
-            'Label': np.array([1, 1, 1, 1, 1, 0, 0, 0, 0, 0])
-        }
-        outputs = {'Accuracy': np.array([0.9])}
-        out_name = 'Accuracy'
-
-        places = [core.CPUPlace()]
-        if core.is_compile_gpu():
-            places.append(core.GPUPlace(0))
-
-        for place in places:
-            scope = core.Scope()
-            self.setup(scope, inputs, outputs)
-
-            evaluator = Evaluator(
-                scope,
-                operator='accuracy',
-                input='Inference',
-                label='Label',
-                output=out_name,
-                place=place)
-            op_test.set_input(scope, evaluator.op, inputs, place)
-            ctx = core.DeviceContext.create(place)
-
-            for i in range(10):  # simulate 10 mini-batches
-                evaluator.evaluate(ctx)
-
-            actual = np.array(scope.find_var(out_name).get_tensor())
-            print actual
-
-            self.assertTrue(
-                np.allclose(
-                    actual, outputs[out_name], atol=1e-5),
-                "output name: " + out_name + " has diff.")
-
-
-if __name__ == '__main__':
-    exit(0)
-    unittest.main()