Remove python3 relative import of unittest

python/paddle/fluid/tests/unittests/benchmark.py

@@ -20,7 +20,7 @@ import itertools
 import paddle.fluid as fluid
 import paddle.fluid.core as core
 from paddle.fluid.op import Operator
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class BenchmarkSuite(OpTest):

python/paddle/fluid/tests/unittests/benchmark_sum_op.py

@@ -16,8 +16,8 @@ import unittest
 import numpy as np
 
 import paddle.fluid as fluid
-from .benchmark import BenchmarkSuite
-from .op_test import OpTest
+from benchmark import BenchmarkSuite
+from op_test import OpTest
 
 # This is a demo op test case for operator benchmarking and high resolution number stability alignment.
 

python/paddle/fluid/tests/unittests/op_test.py

@@ -25,7 +25,7 @@ from paddle.fluid.backward import append_backward
 from paddle.fluid.op import Operator
 from paddle.fluid.executor import Executor
 from paddle.fluid.framework import Program, OpProtoHolder, Variable
-from .testsuite import create_op, set_input, append_input_output, append_loss_ops
+from testsuite import create_op, set_input, append_input_output, append_loss_ops
 from functools import reduce
 from six.moves import zip
 

python/paddle/fluid/tests/unittests/test_accuracy_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestAccuracyOp(OpTest):

python/paddle/fluid/tests/unittests/test_activation_mkldnn_op.py

@@ -15,9 +15,9 @@
 import unittest
 import numpy as np
 import paddle.fluid.core as core
-from .op_test import OpTest
+from op_test import OpTest
 from scipy.special import expit
-from .test_activation_op import TestRelu, TestTanh, TestSqrt, TestAbs
+from test_activation_op import TestRelu, TestTanh, TestSqrt, TestAbs
 
 
 class TestMKLDNNReluDim2(TestRelu):

python/paddle/fluid/tests/unittests/test_activation_op.py

@@ -15,7 +15,7 @@
 import unittest
 import numpy as np
 import paddle.fluid.core as core
-from .op_test import OpTest
+from op_test import OpTest
 from scipy.special import expit
 
 

python/paddle/fluid/tests/unittests/test_adadelta_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestAdadeltaOp1(OpTest):

python/paddle/fluid/tests/unittests/test_adagrad_op.py

@@ -16,7 +16,7 @@ import unittest
 import numpy as np
 import paddle.fluid.core as core
 from paddle.fluid.op import Operator
-from .op_test import OpTest
+from op_test import OpTest
 import math
 
 

python/paddle/fluid/tests/unittests/test_adam_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 from paddle.fluid import core
 from paddle.fluid.op import Operator
 

python/paddle/fluid/tests/unittests/test_adamax_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestAdamaxOp1(OpTest):

python/paddle/fluid/tests/unittests/test_anchor_generator_op.py

@@ -16,7 +16,7 @@ import unittest
 import numpy as np
 import sys
 import math
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def anchor_generator_in_python(input_feat, anchor_sizes, aspect_ratios,

python/paddle/fluid/tests/unittests/test_arg_min_max_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class BaseTestCase(OpTest):

python/paddle/fluid/tests/unittests/test_argsort_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestArgsortOp(OpTest):

python/paddle/fluid/tests/unittests/test_assign_op.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from . import op_test
+import op_test
 import numpy
 import unittest
 

python/paddle/fluid/tests/unittests/test_assign_value_op.py

@@ -14,7 +14,7 @@
 
 import paddle.fluid as fluid
 import paddle.fluid.layers as layers
-from . import op_test
+import op_test
 import numpy
 import unittest
 import paddle.fluid.framework as framework

python/paddle/fluid/tests/unittests/test_auc_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 from paddle.fluid import metrics
 
 

python/paddle/fluid/tests/unittests/test_batch_norm_mkldnn_op.py

@@ -17,9 +17,9 @@ import numpy as np
 import paddle.fluid.core as core
 from paddle.fluid.op import Operator
 import paddle.fluid as fluid
-from .op_test import OpTest
+from op_test import OpTest
 from paddle.fluid.framework import grad_var_name
-from .test_batch_norm_op import TestBatchNormOpInference, TestBatchNormOpTraining, _reference_training, _reference_grad
+from test_batch_norm_op import TestBatchNormOpInference, TestBatchNormOpTraining, _reference_training, _reference_grad
 
 
 class TestMKLDNNBatchNormOpTraining(TestBatchNormOpTraining):

python/paddle/fluid/tests/unittests/test_batch_norm_op.py

@@ -17,7 +17,7 @@ import numpy as np
 import paddle.fluid.core as core
 from paddle.fluid.op import Operator
 import paddle.fluid as fluid
-from .op_test import OpTest
+from op_test import OpTest
 from paddle.fluid.framework import grad_var_name
 
 

python/paddle/fluid/tests/unittests/test_bilinear_interp_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 import paddle.fluid.core as core
 
 

python/paddle/fluid/tests/unittests/test_bilinear_tensor_product_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestBilinearTensorProductOp(OpTest):

python/paddle/fluid/tests/unittests/test_bipartite_match_op.py

@@ -13,7 +13,7 @@
 #limitations under the License.
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def bipartite_match(distance, match_indices, match_dist):

python/paddle/fluid/tests/unittests/test_box_coder_op.py

@@ -16,7 +16,7 @@ import unittest
 import numpy as np
 import sys
 import math
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def box_coder(target_box, prior_box, prior_box_var, output_box, code_type,

python/paddle/fluid/tests/unittests/test_cast_op.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from . import op_test
+import op_test
 import unittest
 import numpy as np
 import paddle.fluid.core as core

python/paddle/fluid/tests/unittests/test_chunk_eval_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class Segment(object):

python/paddle/fluid/tests/unittests/test_clip_by_norm_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestClipByNormOp(OpTest):

python/paddle/fluid/tests/unittests/test_clip_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestClipOp(OpTest):

python/paddle/fluid/tests/unittests/test_compare_op.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from . import op_test
+import op_test
 import unittest
 import numpy
 

python/paddle/fluid/tests/unittests/test_concat_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestConcatOp(OpTest):

python/paddle/fluid/tests/unittests/test_conv2d_mkldnn_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 
-from .test_conv2d_op import TestConv2dOp, TestWithPad, TestWithStride
+from test_conv2d_op import TestConv2dOp, TestWithPad, TestWithStride
 
 
 class TestMKLDNN(TestConv2dOp):

python/paddle/fluid/tests/unittests/test_conv2d_op.py

@@ -16,7 +16,7 @@ import unittest
 import numpy as np
 
 import paddle.fluid.core as core
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def conv2d_forward_naive(input, filter, group, conv_param):

python/paddle/fluid/tests/unittests/test_conv2d_transpose_op.py

@@ -16,7 +16,7 @@ import unittest
 import numpy as np
 
 import paddle.fluid.core as core
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def conv2dtranspose_forward_naive(input_, filter_, attrs):

python/paddle/fluid/tests/unittests/test_conv3d_op.py

@@ -16,7 +16,7 @@ import unittest
 import numpy as np
 
 import paddle.fluid.core as core
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def conv3d_forward_naive(input, filter, group, conv_param):

python/paddle/fluid/tests/unittests/test_conv3d_transpose_op.py

@@ -16,7 +16,7 @@ import unittest
 import numpy as np
 
 import paddle.fluid.core as core
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def conv3dtranspose_forward_naive(input_, filter_, attrs):

python/paddle/fluid/tests/unittests/test_conv_shift_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def conv_shift_forward(x, y):

python/paddle/fluid/tests/unittests/test_cos_sim_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestCosSimOp(OpTest):

python/paddle/fluid/tests/unittests/test_crf_decoding_op.py

@@ -16,7 +16,7 @@ import unittest
 import random
 import numpy as np
 
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class CRFDecoding(object):

python/paddle/fluid/tests/unittests/test_crop_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def crop(data, offsets, crop_shape):

python/paddle/fluid/tests/unittests/test_cross_entropy_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest, randomize_probability
+from op_test import OpTest, randomize_probability
 
 
 class TestCrossEntropyOp1(OpTest):

python/paddle/fluid/tests/unittests/test_ctc_align.py

@@ -15,8 +15,8 @@
 import sys
 import unittest
 import numpy as np
-from .op_test import OpTest
-from .test_softmax_op import stable_softmax
+from op_test import OpTest
+from test_softmax_op import stable_softmax
 
 
 def CTCAlign(input, lod, blank, merge_repeated):

python/paddle/fluid/tests/unittests/test_cumsum_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestSumOp1(OpTest):

python/paddle/fluid/tests/unittests/test_decayed_adagrad_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestDecayedAdagradOp1(OpTest):

python/paddle/fluid/tests/unittests/test_detection_map_op.py

@@ -17,7 +17,7 @@ import numpy as np
 import sys
 import collections
 import math
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestDetectionMAPOp(OpTest):

python/paddle/fluid/tests/unittests/test_dropout_op.py

@@ -15,7 +15,7 @@
 import unittest
 import numpy as np
 import paddle.fluid.core as core
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestDropoutOp(OpTest):

python/paddle/fluid/tests/unittests/test_dynrnn_gradient_check.py

@@ -17,7 +17,7 @@ import random
 import collections
 import paddle.fluid as fluid
 import unittest
-from .decorators import *
+from decorators import *
 
 
 class Memory(object):

python/paddle/fluid/tests/unittests/test_edit_distance_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def Levenshtein(hyp, ref):

python/paddle/fluid/tests/unittests/test_elementwise_add_mkldnn_op.py

@@ -14,8 +14,8 @@
 import unittest
 import numpy as np
 import paddle.fluid.core as core
-from .op_test import OpTest
-from .test_elementwise_add_op import *
+from op_test import OpTest
+from test_elementwise_add_op import *
 '''
 Some tests differ from the tests defined in test_elementwise_add_op.py
 because MKLDNN does not support tensors of number of dimensions 3.

python/paddle/fluid/tests/unittests/test_elementwise_add_op.py

@@ -14,7 +14,7 @@
 import unittest
 import numpy as np
 import paddle.fluid.core as core
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestElementwiseAddOp(OpTest):

python/paddle/fluid/tests/unittests/test_elementwise_div_op.py

@@ -13,7 +13,7 @@
 # limitations under the License.
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class ElementwiseDivOp(OpTest):

python/paddle/fluid/tests/unittests/test_elementwise_max_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestElementwiseOp(OpTest):

python/paddle/fluid/tests/unittests/test_elementwise_min_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestElementwiseOp(OpTest):

python/paddle/fluid/tests/unittests/test_elementwise_mul_op.py

@@ -13,7 +13,7 @@
 # limitations under the License.
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class ElementwiseMulOp(OpTest):

python/paddle/fluid/tests/unittests/test_elementwise_pow_op.py

@@ -13,7 +13,7 @@
 # limitations under the License.
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestElementwisePowOp(OpTest):

python/paddle/fluid/tests/unittests/test_elementwise_sub_op.py

@@ -13,7 +13,7 @@
 # limitations under the License.
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestElementwiseOp(OpTest):

python/paddle/fluid/tests/unittests/test_expand_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestExpandOpRank1(OpTest):

python/paddle/fluid/tests/unittests/test_fake_dequantize_op.py

@@ -15,7 +15,7 @@
 import unittest
 import numpy as np
 import math
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def quantize_max_abs(x, num_bits):

python/paddle/fluid/tests/unittests/test_fake_quantize_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestFakeQuantizeOp(OpTest):

python/paddle/fluid/tests/unittests/test_fc_mkldnn_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def fully_connected_naive(input, weights, bias_data=None):

python/paddle/fluid/tests/unittests/test_fetch_var.py

@@ -14,7 +14,7 @@
 
 import paddle.fluid as fluid
 import paddle.fluid.layers as layers
-from . import op_test
+import op_test
 import numpy
 import unittest
 

python/paddle/fluid/tests/unittests/test_fill_constant_batch_size_like_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestFillConstantBatchSizeLikeWhenFirstDimIsBatchSize(OpTest):

python/paddle/fluid/tests/unittests/test_fill_constant_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestFillConstantOp1(OpTest):

python/paddle/fluid/tests/unittests/test_fill_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 import paddle.fluid.core as core
 
 

python/paddle/fluid/tests/unittests/test_fill_zeros_like_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestFillZerosLikeOp(OpTest):

python/paddle/fluid/tests/unittests/test_ftrl_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestFTRLOp(OpTest):

python/paddle/fluid/tests/unittests/test_gather_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestGatherOp(OpTest):

python/paddle/fluid/tests/unittests/test_gaussian_random_batch_size_like_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestGaussianRandomBatchSizeLike(OpTest):

python/paddle/fluid/tests/unittests/test_gaussian_random_mkldnn_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 
-from .test_gaussian_random_op import TestGaussianRandomOp
+from test_gaussian_random_op import TestGaussianRandomOp
 
 
 class TestMKLDNN(TestGaussianRandomOp):

python/paddle/fluid/tests/unittests/test_get_places_op.py

@@ -14,7 +14,7 @@
 
 import paddle.fluid as fluid
 from paddle.fluid.layers.device import get_places
-from . import decorators
+import decorators
 import unittest
 
 

python/paddle/fluid/tests/unittests/test_gru_op.py

@@ -15,8 +15,8 @@
 import unittest
 import numpy as np
 import math
-from .op_test import OpTest
-from .test_lstm_op import identity, sigmoid, tanh, relu
+from op_test import OpTest
+from test_lstm_op import identity, sigmoid, tanh, relu
 
 
 class TestGRUOp(OpTest):

python/paddle/fluid/tests/unittests/test_gru_unit_op.py

@@ -15,7 +15,7 @@
 import math
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class GRUActivationType(OpTest):

python/paddle/fluid/tests/unittests/test_hinge_loss_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestHingeLossOp(OpTest):

python/paddle/fluid/tests/unittests/test_hsigmoid_op.py

@@ -15,7 +15,7 @@
 import unittest
 import numpy as np
 import math
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def find_latest_set(num):

python/paddle/fluid/tests/unittests/test_huber_loss_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def huber_loss_forward(val, delta):

python/paddle/fluid/tests/unittests/test_im2sequence_op.py

@@ -13,7 +13,7 @@
 #limitations under the License.
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def get_output_shape(attrs, in_shape, img_real_size):

python/paddle/fluid/tests/unittests/test_iou_similarity_op.py

@@ -17,7 +17,7 @@ import numpy as np
 import numpy.random as random
 import sys
 import math
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestIOUSimilarityOp(OpTest):

python/paddle/fluid/tests/unittests/test_is_empty_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestEmpty(OpTest):

python/paddle/fluid/tests/unittests/test_l1_norm_op.py

@@ -14,7 +14,7 @@
 
 import numpy as np
 import unittest
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestL1NormOp(OpTest):

python/paddle/fluid/tests/unittests/test_label_smooth_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestLabelSmoothOp(OpTest):

python/paddle/fluid/tests/unittests/test_layers.py

@@ -20,7 +20,7 @@ from paddle.fluid.layers.device import get_places
 import paddle.fluid.nets as nets
 from paddle.fluid.framework import Program, program_guard, default_main_program
 from paddle.fluid.param_attr import ParamAttr
-from . import decorators
+import decorators
 
 
 class TestBook(unittest.TestCase):

python/paddle/fluid/tests/unittests/test_linear_chain_crf_op.py

@@ -16,7 +16,7 @@ import unittest
 import random
 import numpy as np
 
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class LinearChainCrfForward(object):

python/paddle/fluid/tests/unittests/test_listen_and_serv_op.py

@@ -20,7 +20,7 @@ import subprocess
 import time
 import unittest
 from multiprocessing import Process
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def run_pserver(use_cuda, sync_mode, ip, port, trainers, trainer_id):

python/paddle/fluid/tests/unittests/test_lod_reset_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestLodResetOpByAttr(OpTest):

python/paddle/fluid/tests/unittests/test_log_loss_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestLogLossOp(OpTest):

python/paddle/fluid/tests/unittests/test_logical_op.py

@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-from . import op_test
+import op_test
 import unittest
 import numpy as np
 

python/paddle/fluid/tests/unittests/test_lookup_sparse_table_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 import paddle.fluid.core as core
 from paddle.fluid.op import Operator
 

python/paddle/fluid/tests/unittests/test_lookup_table_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 import paddle.fluid.core as core
 from paddle.fluid.op import Operator
 

python/paddle/fluid/tests/unittests/test_lrn_mkldnn_op.py

@@ -13,7 +13,7 @@
 # limitations under the License.
 
 import unittest
-from .test_lrn_op import TestLRNOp
+from test_lrn_op import TestLRNOp
 
 
 class TestLRNMKLDNNOp(TestLRNOp):

python/paddle/fluid/tests/unittests/test_lrn_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestLRNOp(OpTest):

python/paddle/fluid/tests/unittests/test_lstm_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 SIGMOID_THRESHOLD_MIN = -40.0
 SIGMOID_THRESHOLD_MAX = 13.0

python/paddle/fluid/tests/unittests/test_lstm_unit_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def sigmoid_np(x):

python/paddle/fluid/tests/unittests/test_lstmp_op.py

@@ -13,7 +13,7 @@
 #limitations under the License.
 import unittest
 import numpy as np
-from . import test_lstm_op as LstmTest
+import test_lstm_op as LstmTest
 
 ACTIVATION = {
     'identity': LstmTest.identity,

python/paddle/fluid/tests/unittests/test_margin_rank_loss_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestMarginRankLossOp(OpTest):

python/paddle/fluid/tests/unittests/test_math_op_patch.py

@@ -13,7 +13,7 @@
 # limitations under the License.
 
 import unittest
-from . import decorators
+import decorators
 import paddle.fluid as fluid
 import numpy
 

python/paddle/fluid/tests/unittests/test_matmul_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def generate_compatible_shapes(dim_X, dim_Y, transpose_X, transpose_Y):

python/paddle/fluid/tests/unittests/test_maxout_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def maxout_forward_naive(input, groups):

python/paddle/fluid/tests/unittests/test_mean_iou.py

@@ -15,7 +15,7 @@
 from __future__ import division
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def compute_mean_iou(predictions, labels, num_classes, in_wrongs, in_corrects,

python/paddle/fluid/tests/unittests/test_mean_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestMeanOp(OpTest):

python/paddle/fluid/tests/unittests/test_merge_ids_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestMergeIdsOp(OpTest):

python/paddle/fluid/tests/unittests/test_mine_hard_examples_op.py

@@ -16,7 +16,7 @@ import unittest
 import numpy as np
 import sys
 import math
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestMineHardExamplesOp(OpTest):

python/paddle/fluid/tests/unittests/test_minus_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 class TestMinusOp(OpTest):

python/paddle/fluid/tests/unittests/test_modified_huber_loss_op.py

@@ -14,7 +14,7 @@
 
 import unittest
 import numpy as np
-from .op_test import OpTest
+from op_test import OpTest
 
 
 def modified_huber_loss_forward(val):