diff --git a/Dockerfile b/Dockerfile
index c3ad0c9c2f6d619f2b2ef2bcf21429937d06dd6e..6d5797da9e06a514e03dee52bd248478fa41813f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -26,7 +26,7 @@ RUN apt-get update && \
     apt-get install -y git python-pip python-dev openssh-server bison && \
     apt-get install -y wget unzip tar xz-utils bzip2 gzip coreutils && \
     apt-get install -y curl sed grep graphviz libjpeg-dev zlib1g-dev && \
-    apt-get install -y python-numpy python-matplotlib gcc g++ gfortran && \
+    apt-get install -y python-numpy python-matplotlib gcc g++ liblapack-dev liblapacke-dev && \
     apt-get install -y automake locales clang-format-3.8 swig doxygen && \
     apt-get clean -y
 
diff --git a/cmake/external/python.cmake b/cmake/external/python.cmake
index 9fd3afd0998b38c18b4490e6fb1c6fe0222ed142..fc66d6b2154b73d8f6a259ecfa55c7ef5ce999fa 100644
--- a/cmake/external/python.cmake
+++ b/cmake/external/python.cmake
@@ -1,11 +1,11 @@
 # Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserve.
-# 
+#
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
-# 
+#
 # http://www.apache.org/licenses/LICENSE-2.0
-# 
+#
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -19,7 +19,7 @@ FIND_PACKAGE(PythonInterp 2.7)
 FIND_PACKAGE(PythonLibs 2.7)
 
 SET(py_env "")
-
+SET(USE_VIRTUALENV_FOR_TEST 1)
 IF(PYTHONLIBS_FOUND AND PYTHONINTERP_FOUND)
     find_python_module(pip REQUIRED)
     find_python_module(numpy REQUIRED)
diff --git a/cmake/make_resource.py b/cmake/make_resource.py
new file mode 100644
index 0000000000000000000000000000000000000000..a9241b0e3e36c2e79c79e46b4f9114b7f6947341
--- /dev/null
+++ b/cmake/make_resource.py
@@ -0,0 +1,11 @@
+import os
+import re
+import sys
+
+res = sys.argv[1]
+out = sys.argv[2]
+var = re.sub(r'[ .-]', '_', os.path.basename(res))
+
+open(out, "w").write("const unsigned char " + var + "[] = {" + ",".join([
+    "0x%02x" % ord(c) for c in open(res).read()
+]) + ",0};\n" + "const unsigned " + var + "_size = sizeof(" + var + ");\n")
diff --git a/cmake/util.cmake b/cmake/util.cmake
index 099a85809d93e01772bf8c5c329fd9055ee4f054..966e0a7bf60fdeaac575b9d9c19c7095e104b13c 100644
--- a/cmake/util.cmake
+++ b/cmake/util.cmake
@@ -138,17 +138,20 @@ macro(add_simple_unittest TARGET_NAME)
 endmacro()
 
 # Creates C resources file from files in given resource file
-function(create_resources res_file output)
-    # Create empty output file
-    file(WRITE ${output} "")
-    # Get short filename
-    string(REGEX MATCH "([^/]+)$" filename ${res_file})
-    # Replace filename spaces & extension separator for C compatibility
-    string(REGEX REPLACE "\\.| |-" "_" filename ${filename})
-    # Read hex data from file
-    file(READ ${res_file} filedata HEX)
-    # Convert hex data for C compatibility
-    string(REGEX REPLACE "([0-9a-f][0-9a-f])" "0x\\1," filedata ${filedata})
-    # Append data to output file
-    file(APPEND ${output} "const unsigned char ${filename}[] = {${filedata}0};\nconst unsigned ${filename}_size = sizeof(${filename});\n")
+function(create_resources res_file output_file)
+  add_custom_command(
+    OUTPUT ${output_file}
+    COMMAND python ARGS ${PROJ_ROOT}/cmake/make_resource.py ${res_file} ${output_file}
+    DEPENDS ${res_file} ${PROJ_ROOT}/cmake/make_resource.py)
+endfunction()
+
+
+# Create a python unittest using run_python_tests.sh,
+# which takes care of making correct running environment
+function(add_python_test TEST_NAME)
+    message("PYTHON: ${PYTHON_EXECUTABLE}")
+    add_test(NAME ${TEST_NAME}
+        COMMAND bash ${PROJ_ROOT}/paddle/scripts/run_python_tests.sh
+        ${USE_VIRTUALENV_FOR_TEST} ${PYTHON_EXECUTABLE} ${ARGN}
+        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
 endfunction()
diff --git a/doc/api/v1/trainer_config_helpers/activations.rst b/doc/api/v1/trainer_config_helpers/activations.rst
deleted file mode 100644
index 269e6491e7ebe3899c3fb24fca756a393043473b..0000000000000000000000000000000000000000
--- a/doc/api/v1/trainer_config_helpers/activations.rst
+++ /dev/null
@@ -1,108 +0,0 @@
-===========
-Activations
-===========
-
-BaseActivation
-==============
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: BaseActivation
-    :noindex:
-    
-AbsActivation
-===============
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: AbsActivation
-    :noindex:
-    
-ExpActivation
-===============
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: ExpActivation
-    :noindex:
-    
-IdentityActivation
-==================
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: IdentityActivation
-    :noindex:
-    
-LinearActivation
-==================
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: LinearActivation
-    :noindex:
-
-LogActivation
-==================
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: LogActivation
-    :noindex:
-    
-SquareActivation
-================
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: SquareActivation
-    :noindex:
-    
-SigmoidActivation
-=================
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: SigmoidActivation
-    :noindex:
-    
-SoftmaxActivation
-=================
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: SoftmaxActivation
-    :noindex:
-    
-SequenceSoftmaxActivation
-=========================
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: SequenceSoftmaxActivation
-    :noindex:
-    
-ReluActivation
-==============
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: ReluActivation
-    :noindex:
-    
-BReluActivation
-===============
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: BReluActivation
-    :noindex:
-    
-SoftReluActivation
-==================
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: SoftReluActivation
-    :noindex:
-    
-TanhActivation
-==============
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: TanhActivation
-    :noindex:
-    
-STanhActivation
-===============
-
-..  automodule:: paddle.trainer_config_helpers.activations
-    :members: STanhActivation
-    :noindex:
diff --git a/doc/api/v1/trainer_config_helpers/attrs.rst b/doc/api/v1/trainer_config_helpers/attrs.rst
deleted file mode 100644
index ac63127bf7d9db6351365ab7b58f43db12347a8e..0000000000000000000000000000000000000000
--- a/doc/api/v1/trainer_config_helpers/attrs.rst
+++ /dev/null
@@ -1,5 +0,0 @@
-Parameter Attributes
-=======================
-
-..  automodule:: paddle.trainer_config_helpers.attrs
-    :members:
diff --git a/doc/api/v1/trainer_config_helpers/data_sources.rst b/doc/api/v1/trainer_config_helpers/data_sources.rst
deleted file mode 100644
index b9dd4dda01ae59d1260356aff50ddf298d02c87f..0000000000000000000000000000000000000000
--- a/doc/api/v1/trainer_config_helpers/data_sources.rst
+++ /dev/null
@@ -1,7 +0,0 @@
-..  _api_trainer_config_helpers_data_sources:
-
-DataSources
-===========
-
-..  automodule:: paddle.trainer_config_helpers.data_sources
-    :members:
diff --git a/doc/api/v1/trainer_config_helpers/evaluators.rst b/doc/api/v1/trainer_config_helpers/evaluators.rst
deleted file mode 100644
index 11dc735164284d6ed1d661fab1e7690d263b3a7c..0000000000000000000000000000000000000000
--- a/doc/api/v1/trainer_config_helpers/evaluators.rst
+++ /dev/null
@@ -1,108 +0,0 @@
-..  _api_trainer_config_helpers_evaluators:
-
-==========
-Evaluators
-==========
-
-Base
-====
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members: evaluator_base
-    :noindex:
-
-Classification 
-==============
-
-classification_error_evaluator
-------------------------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members: classification_error_evaluator
-    :noindex:
-
-auc_evaluator
--------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members: auc_evaluator
-    :noindex:
-
-ctc_error_evaluator
--------------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members: ctc_error_evaluator
-    :noindex:
-
-chunk_evaluator
----------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members: chunk_evaluator
-    :noindex:
-
-precision_recall_evaluator
---------------------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members:  precision_recall_evaluator
-    :noindex:
-
-Rank
-====
-
-pnpair_evaluator
-----------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members:  pnpair_evaluator
-    :noindex:
-
-Utils
-=====
-
-sum_evaluator
--------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members: sum_evaluator
-    :noindex:
-
-column_sum_evaluator
---------------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members: column_sum_evaluator
-    :noindex:
-
-Print
-=====
-
-classification_error_printer_evaluator
---------------------------------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members:  classification_error_printer_evaluator
-    :noindex:
-
-gradient_printer_evaluator
---------------------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members:  gradient_printer_evaluator
-    :noindex:
-
-maxid_printer_evaluator
------------------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members:  maxid_printer_evaluator
-    :noindex:
-
-maxframe_printer_evaluator
----------------------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members:  maxframe_printer_evaluator
-    :noindex:
-
-seqtext_printer_evaluator
--------------------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members:  seqtext_printer_evaluator
-    :noindex:
-
-value_printer_evaluator
------------------------
-..  automodule:: paddle.trainer_config_helpers.evaluators
-    :members:  value_printer_evaluator
-    :noindex:
-
diff --git a/doc/api/v1/trainer_config_helpers/layers.rst b/doc/api/v1/trainer_config_helpers/layers.rst
deleted file mode 100644
index 75c1b35246486528524fd5baa04704249d5a9275..0000000000000000000000000000000000000000
--- a/doc/api/v1/trainer_config_helpers/layers.rst
+++ /dev/null
@@ -1,514 +0,0 @@
-..  _api_trainer_config_helpers_layers:
-
-======
-Layers
-======
-
-Base
-======
-
-LayerType
----------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: LayerType
-    :noindex:
-
-LayerOutput
------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: LayerOutput
-    :noindex:
-
-Data layer
-===========
-
-..  _api_trainer_config_helpers_layers_data_layer:
-
-data_layer
-----------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: data_layer
-    :noindex:
-
-Fully Connected Layers
-======================
-
-..  _api_trainer_config_helpers_layers_fc_layer:
-
-fc_layer
---------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: fc_layer
-    :noindex:
-
-selective_fc_layer
-------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: selective_fc_layer
-    :noindex:
-
-Conv Layers
-===========
-
-conv_operator
--------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: conv_operator
-    :noindex:
-
-conv_projection
----------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: conv_projection
-    :noindex:
-
-conv_shift_layer
-------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: conv_shift_layer
-    :noindex:
-
-img_conv_layer
---------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: img_conv_layer
-    :noindex:
-
-..  _api_trainer_config_helpers_layers_context_projection:
-
-context_projection 
-------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: context_projection
-    :noindex:
-
-Image Pooling Layer
-===================
-
-img_pool_layer
---------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: img_pool_layer
-    :noindex:   
-
-spp_layer
---------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: spp_layer
-    :noindex:
-
-maxout_layer
-------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: maxout_layer
-    :noindex:
-
-Norm Layer
-==========
-
-img_cmrnorm_layer
------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: img_cmrnorm_layer
-    :noindex:
-
-batch_norm_layer
----------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: batch_norm_layer
-    :noindex:
-
-sum_to_one_norm_layer
----------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: sum_to_one_norm_layer
-    :noindex:
-    
-Recurrent Layers
-================
-
-recurrent_layer
------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: recurrent_layer
-    :noindex:
-
-lstmemory
----------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: lstmemory
-    :noindex:
-
-grumemory
----------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: grumemory
-    :noindex:
-
-Recurrent Layer Group
-=====================
-
-memory
-------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: memory
-    :noindex:
-
-recurrent_group
----------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: recurrent_group
-    :noindex:
-    
-lstm_step_layer
----------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: lstm_step_layer
-    :noindex:
-
-gru_step_layer
----------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: gru_step_layer
-    :noindex:
-
-beam_search
-------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: beam_search
-    :noindex:
-    
-get_output_layer
------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: get_output_layer
-    :noindex:
-    
-Mixed Layer
-===========
-
-..  _api_trainer_config_helpers_layers_mixed_layer:
-
-mixed_layer
------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: mixed_layer
-    :noindex:
-
-..  _api_trainer_config_helpers_layers_embedding_layer:
-
-embedding_layer
----------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: embedding_layer
-    :noindex:
-
-scaling_projection
-------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: scaling_projection
-    :noindex:
-
-dotmul_projection
------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: dotmul_projection
-    :noindex:
-
-dotmul_operator
----------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: dotmul_operator
-    :noindex:
-
-full_matrix_projection
-----------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: full_matrix_projection
-    :noindex:
-
-identity_projection
--------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: identity_projection
-    :noindex:
-
-
-table_projection
-----------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: table_projection
-    :noindex:
-
-trans_full_matrix_projection
-----------------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: trans_full_matrix_projection
-    :noindex:
-    
-Aggregate Layers
-================
-
-..  _api_trainer_config_helpers_layers_pooling_layer:
-
-pooling_layer
--------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: pooling_layer
-    :noindex:
-
-..  _api_trainer_config_helpers_layers_last_seq:
-
-last_seq
---------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: last_seq
-    :noindex:
-
-..  _api_trainer_config_helpers_layers_first_seq:
-
-first_seq
----------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: first_seq
-    :noindex:
-
-concat_layer
-------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: concat_layer
-    :noindex:
-
-seq_concat_layer
-----------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: seq_concat_layer
-    :noindex:
-
-Reshaping Layers
-================
-
-block_expand_layer
-------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: block_expand_layer
-    :noindex:
-
-..  _api_trainer_config_helpers_layers_expand_layer:
-
-expand_layer
-------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: expand_layer
-    :noindex:
-
-repeat_layer
-------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: repeat_layer
-    :noindex:
-
-rotate_layer
-------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: rotate_layer
-    :noindex:
-
-seq_reshape_layer
------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: seq_reshape_layer
-    :noindex:
-
-Math Layers
-===========
-
-addto_layer
------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: addto_layer
-    :noindex:
-
-linear_comb_layer
------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: linear_comb_layer
-    :noindex:
-
-interpolation_layer
--------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: interpolation_layer
-    :noindex:
-
-bilinear_interp_layer
-----------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: bilinear_interp_layer
-    :noindex:
-
-power_layer
------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: power_layer
-    :noindex:
-
-scaling_layer
--------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: scaling_layer
-    :noindex:
-
-slope_intercept_layer
-----------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: slope_intercept_layer
-    :noindex:
-
-tensor_layer
-------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: tensor_layer
-    :noindex:
-
-..  _api_trainer_config_helpers_layers_cos_sim:
-
-cos_sim
--------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: cos_sim
-    :noindex:
-
-trans_layer
-------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: trans_layer
-    :noindex:
-
-Sampling Layers
-===============
-
-maxid_layer
------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: maxid_layer
-    :noindex:
-
-sampling_id_layer
------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: sampling_id_layer
-    :noindex:
-
-Slicing and Joining Layers
-==========================
-
-pad_layer
------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: pad_layer
-    :noindex:
-
-..  _api_trainer_config_helpers_layers_cost_layers:
-
-Cost Layers
-===========
-
-cross_entropy
--------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: cross_entropy
-    :noindex:
-
-cross_entropy_with_selfnorm
----------------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: cross_entropy_with_selfnorm
-    :noindex:
-
-multi_binary_label_cross_entropy
---------------------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: multi_binary_label_cross_entropy
-    :noindex:
-
-mse_cost
----------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: mse_cost
-    :noindex:
-
-huber_cost
-----------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: huber_cost
-    :noindex:
-
-lambda_cost
------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: lambda_cost
-    :noindex:
-
-rank_cost
----------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: rank_cost
-    :noindex:
-
-sum_cost
----------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: sum_cost
-    :noindex:
-
-crf_layer
------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: crf_layer
-    :noindex:
-
-crf_decoding_layer
--------------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: crf_decoding_layer
-    :noindex:
-
-ctc_layer
------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: ctc_layer
-    :noindex:
-
-warp_ctc_layer
---------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: warp_ctc_layer
-    :noindex:
-
-nce_layer
------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: nce_layer
-    :noindex:
-
-hsigmoid
----------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: hsigmoid
-    :noindex:
-
-smooth_l1_cost
---------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: smooth_l1_cost
-    :noindex:
-
-Check Layer 
-============
-
-eos_layer
-------------
-..  automodule:: paddle.trainer_config_helpers.layers
-    :members: eos_layer
-    :noindex:
diff --git a/doc/api/v1/trainer_config_helpers/networks.rst b/doc/api/v1/trainer_config_helpers/networks.rst
deleted file mode 100644
index edb53acbf0c31532aa34bda044066fed72eaa426..0000000000000000000000000000000000000000
--- a/doc/api/v1/trainer_config_helpers/networks.rst
+++ /dev/null
@@ -1,123 +0,0 @@
-========
-Networks
-========
-
-The networks module contains pieces of neural network that combine multiple layers.
-
-NLP
-===
-
-sequence_conv_pool
-------------------
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: sequence_conv_pool
-    :noindex:
-
-..  _api_trainer_config_helpers_network_text_conv_pool:
-
-text_conv_pool
---------------
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: text_conv_pool
-    :noindex:
-
-Images
-======
-
-img_conv_bn_pool
-----------------
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: img_conv_bn_pool
-    :noindex:
-
-img_conv_group
---------------
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: img_conv_group
-    :noindex:
-
-..  _api_trainer_config_helpers_network_simple_img_conv_pool:
-
-simple_img_conv_pool
---------------------
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: simple_img_conv_pool
-    :noindex:
-
-vgg_16_network
----------------
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: vgg_16_network
-    :noindex:
-
-Recurrent
-=========
-
-LSTM
-----
-
-lstmemory_unit
-``````````````
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: lstmemory_unit
-    :noindex:
-
-lstmemory_group
-```````````````
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: lstmemory_group
-    :noindex:
-
-simple_lstm
-```````````
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: simple_lstm
-    :noindex:
-
-bidirectional_lstm
-``````````````````
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: bidirectional_lstm
-    :noindex:
-
-GRU
----
-
-gru_unit
-````````
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: gru_unit
-    :noindex:
-
-gru_group
-`````````
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: gru_group
-    :noindex:
-
-simple_gru
-``````````
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: simple_gru
-    :noindex:
-
-simple_attention
-----------------
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: simple_attention
-    :noindex:
-
-Miscs
-=====
-
-dropout_layer
---------------
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: dropout_layer
-    :noindex:
-
-outputs
--------
-..  automodule:: paddle.trainer_config_helpers.networks
-    :members: outputs
-    :noindex:
diff --git a/doc/api/v1/trainer_config_helpers/optimizers.rst b/doc/api/v1/trainer_config_helpers/optimizers.rst
deleted file mode 100644
index d2f4958c92b8e3b7426945f1af07112ab4071136..0000000000000000000000000000000000000000
--- a/doc/api/v1/trainer_config_helpers/optimizers.rst
+++ /dev/null
@@ -1,61 +0,0 @@
-..  _api_trainer_config_helpers_optimizers:
-
-==========
-Optimizers
-==========
-
-BaseSGDOptimizer
-================
-..  automodule:: paddle.trainer_config_helpers.optimizers
-    :members: BaseSGDOptimizer
-    :noindex:
-
-MomentumOptimizer
-=================
-..  automodule:: paddle.trainer_config_helpers.optimizers
-    :members: MomentumOptimizer
-    :noindex:
-
-AdamOptimizer
-=============
-..  automodule:: paddle.trainer_config_helpers.optimizers
-    :members: AdamOptimizer
-    :noindex:
-
-AdamaxOptimizer
-================
-..  automodule:: paddle.trainer_config_helpers.optimizers
-    :members: AdamaxOptimizer
-    :noindex:
-
-AdaGradOptimizer
-================
-..  automodule:: paddle.trainer_config_helpers.optimizers
-    :members: AdaGradOptimizer
-    :noindex:
-
-DecayedAdaGradOptimizer
-=======================
-..  automodule:: paddle.trainer_config_helpers.optimizers
-    :members: DecayedAdaGradOptimizer
-    :noindex:
-
-AdaDeltaOptimizer
-=================
-..  automodule:: paddle.trainer_config_helpers.optimizers
-    :members: AdaDeltaOptimizer
-    :noindex:
-
-RMSPropOptimizer
-================
-..  automodule:: paddle.trainer_config_helpers.optimizers
-    :members: RMSPropOptimizer
-    :noindex:
-
-..  _api_trainer_config_helpers_optimizers_settings:
-
-settings
-========
-..  automodule:: paddle.trainer_config_helpers.optimizers
-    :members: settings
-    :noindex:
diff --git a/doc/api/v1/trainer_config_helpers/poolings.rst b/doc/api/v1/trainer_config_helpers/poolings.rst
deleted file mode 100644
index 66566809d26f59263597b5286c5b27e0bbc9415a..0000000000000000000000000000000000000000
--- a/doc/api/v1/trainer_config_helpers/poolings.rst
+++ /dev/null
@@ -1,33 +0,0 @@
-========
-Poolings
-========
-
-BasePoolingType
-===============
-..  automodule:: paddle.trainer_config_helpers.poolings
-    :members: BasePoolingType
-    :noindex:
-
-AvgPooling
-==========
-..  automodule:: paddle.trainer_config_helpers.poolings
-    :members: AvgPooling
-    :noindex:
-
-MaxPooling
-==========
-..  automodule:: paddle.trainer_config_helpers.poolings
-    :members: MaxPooling
-    :noindex:
-
-SumPooling
-==========
-..  automodule:: paddle.trainer_config_helpers.poolings
-    :members: SumPooling
-    :noindex:
-
-SquareRootNPooling
-==================
-..  automodule:: paddle.trainer_config_helpers.poolings
-    :members: SquareRootNPooling
-    :noindex:
diff --git a/doc/api/v2/config/evaluators.rst b/doc/api/v2/config/evaluators.rst
new file mode 100644
index 0000000000000000000000000000000000000000..39db51fa4abc370855ca3f2778b47464f33b6fce
--- /dev/null
+++ b/doc/api/v2/config/evaluators.rst
@@ -0,0 +1,101 @@
+..  _api_v2:
+
+==========
+Evaluators
+==========
+
+Classification 
+==============
+
+classification_error
+--------------------
+..  automodule:: paddle.v2.evaluator
+    :members: classification_error
+    :noindex:
+
+auc
+---
+..  automodule:: paddle.v2.evaluator
+    :members: auc
+    :noindex:
+
+ctc_error
+---------
+..  automodule:: paddle.v2.evaluator
+    :members: ctc_error
+    :noindex:
+
+chunk
+-----
+..  automodule:: paddle.v2.evaluator
+    :members: chunk
+    :noindex:
+
+precision_recall
+----------------
+..  automodule:: paddle.v2.evaluator
+    :members:  precision_recall
+    :noindex:
+
+Rank
+====
+
+pnpair
+------
+..  automodule:: paddle.v2.evaluator
+    :members:  pnpair
+    :noindex:
+
+Utils
+=====
+
+sum
+---
+..  automodule:: paddle.v2.evaluator
+    :members: sum
+    :noindex:
+
+column_sum
+----------
+..  automodule:: paddle.v2.evaluator
+    :members: column_sum
+    :noindex:
+
+Print
+=====
+
+classification_error_printer
+----------------------------
+..  automodule:: paddle.v2.evaluator
+    :members:  classification_error_printer
+    :noindex:
+
+gradient_printer
+----------------
+..  automodule:: paddle.v2.evaluator
+    :members:  gradient_printer
+    :noindex:
+
+maxid_printer
+-------------
+..  automodule:: paddle.v2.evaluator
+    :members:  maxid_printer
+    :noindex:
+
+maxframe_printer
+----------------
+..  automodule:: paddle.v2.evaluator
+    :members:  maxframe_printer
+    :noindex:
+
+seqtext_printer
+---------------
+..  automodule:: paddle.v2.evaluator
+    :members:  seqtext_printer
+    :noindex:
+
+value_printer
+-------------
+..  automodule:: paddle.v2.evaluator
+    :members:  value_printer
+    :noindex:
diff --git a/doc/api/v2/config/networks.rst b/doc/api/v2/config/networks.rst
index 6f209bc95bec7279051118bb857a96515e0371a9..b2a617fff134035c04eeabbbaf6d9cbe2a525f1c 100644
--- a/doc/api/v2/config/networks.rst
+++ b/doc/api/v2/config/networks.rst
@@ -44,6 +44,12 @@ simple_img_conv_pool
     :members: simple_img_conv_pool
     :noindex:
 
+small_vgg
+---------
+..  automodule:: paddle.v2.networks
+    :members: small_vgg
+    :noindex:
+
 vgg_16_network
 ---------------
 ..  automodule:: paddle.v2.networks
@@ -101,6 +107,18 @@ simple_gru
     :members: simple_gru
     :noindex:
 
+simple_gru2
+```````````
+..  automodule:: paddle.v2.networks
+    :members: simple_gru2
+    :noindex:
+
+bidirectional_gru
+``````````````````
+..  automodule:: paddle.v2.networks
+    :members: bidirectional_gru
+    :noindex:
+
 simple_attention
 ----------------
 ..  automodule:: paddle.v2.networks
diff --git a/doc/api/v2/model_configs.rst b/doc/api/v2/model_configs.rst
index a5fae7e29e56d9e236d489353a5c8967d1954641..992b559cbd87244612521d4c96f84f997d6c4196 100644
--- a/doc/api/v2/model_configs.rst
+++ b/doc/api/v2/model_configs.rst
@@ -6,6 +6,7 @@ Model Configuration
 
     config/activation.rst
     config/layer.rst
+    config/evaluators.rst
     config/optimizer.rst
     config/pooling.rst
     config/networks.rst
diff --git a/paddle/api/test/CMakeLists.txt b/paddle/api/test/CMakeLists.txt
index a2fa623c80087d42e6a2a5c05f62eba4997f8ec4..f3b1c2c4d438b5d3e776ef27ce8f8b78f710f2ab 100644
--- a/paddle/api/test/CMakeLists.txt
+++ b/paddle/api/test/CMakeLists.txt
@@ -1,2 +1,2 @@
-add_test(NAME test_swig_api
-    COMMAND bash ${PROJ_ROOT}/paddle/api/test/run_tests.sh ${PYTHON_EXECUTABLE})
+add_python_test(test_swig_api
+    testArguments.py testGradientMachine.py testMatrix.py testVector.py testTrain.py testTrainer.py)
diff --git a/paddle/capi/Main.cpp b/paddle/capi/Main.cpp
index 7f24561e9aafc1e900f6371ad3c7e5a45033a9ef..78c43949dfe325d0e1a6ba10ae51cb7b858f6c52 100644
--- a/paddle/capi/Main.cpp
+++ b/paddle/capi/Main.cpp
@@ -25,7 +25,6 @@ limitations under the License. */
 static void initPaddle(int argc, char** argv) {
   paddle::initMain(argc, argv);
   paddle::initPython(argc, argv);
-  feenableexcept(FE_INVALID | FE_DIVBYZERO | FE_OVERFLOW);
 }
 
 extern "C" {
diff --git a/paddle/gserver/tests/test_NetworkCompare.cpp b/paddle/gserver/tests/test_NetworkCompare.cpp
index 4db30f37a5bc92d4348caed0aebdd8a589b55712..ff1c195cee60b6b2773f1059c0c3fb41a36c609d 100644
--- a/paddle/gserver/tests/test_NetworkCompare.cpp
+++ b/paddle/gserver/tests/test_NetworkCompare.cpp
@@ -261,9 +261,12 @@ TEST(Compare, img_conv2) {
   std::string config_file_a = "./gserver/tests/img_conv_a.conf";
   std::string config_file_b = "./gserver/tests/img_conv_c.conf";
   bool useGpu = FLAGS_use_gpu;
+  double eps = FLAGS_checkgrad_eps;
   FLAGS_use_gpu = true;
+  FLAGS_checkgrad_eps = 1e-3;
   compareNetwork(config_file_a, config_file_b);
   FLAGS_use_gpu = useGpu;
+  FLAGS_checkgrad_eps = eps;
 }
 #endif
 
diff --git a/paddle/scripts/docker/build.sh b/paddle/scripts/docker/build.sh
index 4172063d923f939dac7229573bc087ec8c62b844..9e72c68d4bb1e3708b01885460b10a0f9dc5afe8 100644
--- a/paddle/scripts/docker/build.sh
+++ b/paddle/scripts/docker/build.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-set -e
+set -xe
 
 # Set BASE_IMAGE according to env variables
 if [ ${WITH_GPU} == "ON" ]; then
@@ -34,7 +34,8 @@ cmake .. \
       -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
 make -j `nproc`
 if [ ${WITH_TESTING:-OFF} == "ON" ] && [ ${RUN_TEST:-OFF} == "ON" ] ; then
-    make test
+    pip uninstall -y py-paddle paddle || true
+    ctest -V
 fi
 make install
 pip install /usr/local/opt/paddle/share/wheels/*.whl
@@ -71,7 +72,7 @@ if [[ ${WOBOQ:-OFF} == 'ON' ]]; then
     cmake -DLLVM_CONFIG_EXECUTABLE=/usr/bin/llvm-config-3.8 \
           -DCMAKE_BUILD_TYPE=Release \
           .
-    make
+    make -j `nproc`
 
     export WOBOQ_OUT=/woboq_out/paddle
     export BUILD_DIR=/paddle/build
diff --git a/paddle/api/test/run_tests.sh b/paddle/scripts/run_python_tests.sh
similarity index 63%
rename from paddle/api/test/run_tests.sh
rename to paddle/scripts/run_python_tests.sh
index bcf06afa86aaa1a3151aeb966b54f69657c541e3..05c187522cabc5d9b7688f2a1999c25672e4c550 100755
--- a/paddle/api/test/run_tests.sh
+++ b/paddle/scripts/run_python_tests.sh
@@ -18,19 +18,29 @@ pushd `dirname $0` > /dev/null
 SCRIPTPATH=$PWD
 popd > /dev/null
 
-cd $SCRIPTPATH
+USE_VIRTUALENV_FOR_TEST=$1; shift
+PYTHON=$1; shift
 
-$1 -m pip install ../../dist/*.whl
+if [ $USE_VIRTUALENV_FOR_TEST -ne 0 ]; then
+   rm -rf .test_env
+   virtualenv .test_env
+   source .test_env/bin/activate
+   PYTHON=python
+fi
 
-test_list="testArguments.py testGradientMachine.py testMatrix.py  testVector.py testTrain.py testTrainer.py"
+export PYTHONPATH=$SCRIPTPATH/../../python/
+$PYTHON -m pip install $SCRIPTPATH/../dist/*.whl requests matplotlib ipython==5.3
 
-export PYTHONPATH=$PWD/../../../python/
-
-for fn in $test_list
+for fn in "$@"
 do
   echo "test $fn"
-  $1 $fn
+  $PYTHON $fn
   if [ $? -ne 0 ]; then
     exit 1
   fi
 done
+
+if [ $USE_VIRTUALENV_FOR_TEST -ne 0 ]; then
+    deactivate
+    rm -rf .test_env
+fi
diff --git a/paddle/scripts/submit_local.sh.in b/paddle/scripts/submit_local.sh.in
index 8fba4a19ba2cecd551aa4bbc764acc94615dd115..12bf629ea920832f96bc5f7cc0b38abfddd34d97 100644
--- a/paddle/scripts/submit_local.sh.in
+++ b/paddle/scripts/submit_local.sh.in
@@ -50,7 +50,7 @@ if [ -z "${PADDLE_NO_STAT+x}" ]; then
         -c ${PADDLE_CONF_HOME}/paddle.cookie \
         http://api.paddlepaddle.org/version 2>/dev/null`
     if [ $? -eq 0 ] && [ "$(ver2num @PADDLE_VERSION@)" -lt  $(ver2num $SERVER_VER) ]; then
-      echo "Paddle release a new version ${SERVER_VER}, you can get the install package in http://www.paddlepaddle.org" 
+      echo "Paddle release a new version ${SERVER_VER}, you can get the install package in http://www.paddlepaddle.org"
     fi
 fi
 
@@ -95,7 +95,7 @@ if [ $? -eq 1 ]; then  # Older version installed, or not installed at all
     echo "First time run paddle, need to install some python dependencies."
     # setuptools normalizes package version, so we need to use normalized
     # package version for paddle python package
-    PYTHON_PADDLE_VERSION=$(python -c 'import packaging
+    PYTHON_PADDLE_VERSION=$(python -c 'import packaging.version
 import setuptools
 print str(packaging.version.Version("@PADDLE_VERSION@"))
 ' 2>/dev/null)
diff --git a/paddle/utils/CMakeLists.txt b/paddle/utils/CMakeLists.txt
index 171eae381af70e9e76210a77a409e56a527cab06..af59951752d1799c95e293d3eae233e6aa26e5f3 100644
--- a/paddle/utils/CMakeLists.txt
+++ b/paddle/utils/CMakeLists.txt
@@ -1,8 +1,9 @@
 # The utilities for paddle
 file(GLOB UTIL_HEADERS . *.h)
 file(GLOB UTIL_SOURCES . *.cpp)
-create_resources(enable_virtualenv.py enable_virtualenv.c)
-set(UTIL_RES enable_virtualenv.c)
+create_resources(${CMAKE_CURRENT_SOURCE_DIR}/enable_virtualenv.py
+  ${CMAKE_CURRENT_SOURCE_DIR}/enable_virtualenv.c)
+set(UTIL_RES ${CMAKE_CURRENT_SOURCE_DIR}/enable_virtualenv.c)
 
 if(APPLE)
     file(GLOB UTIL_ARCH_SOURCES . arch/osx/*.cpp)
diff --git a/python/paddle/v2/inference.py b/python/paddle/v2/inference.py
index c178336303f53769863063922868cd2a22e4b957..1fea7917e1553f63a6e6df50e1a8c6473018085f 100644
--- a/python/paddle/v2/inference.py
+++ b/python/paddle/v2/inference.py
@@ -79,8 +79,9 @@ def infer(output_layer, parameters, input, feeding=None, field='value'):
 
     ..  code-block:: python
 
-        result = paddle.infer(prediction, parameters, input=SomeData,
-                              batch_size=32)
+        result = paddle.infer(outptut_layer=prediction, 
+                              parameters=parameters, 
+                              input=SomeData)
         print result
 
     :param output_layer: output of the neural network that would be inferred
diff --git a/python/paddle/v2/parameters.py b/python/paddle/v2/parameters.py
index d686d09f220671fce50be0784e354f97cb109f32..64805d0c504b876f4d1f6657fe94457534a0b278 100644
--- a/python/paddle/v2/parameters.py
+++ b/python/paddle/v2/parameters.py
@@ -249,7 +249,7 @@ class Parameters(object):
         size = reduce(lambda a, b: a * b, param.shape)
         f.write(struct.pack("IIQ", 0, 4, size))
         param = param.astype(np.float32)
-        f.write(param.tobytes())
+        f.write(param.tostring())
 
     def deserialize(self, name, f):
         """
diff --git a/python/paddle/v2/plot/tests/CMakeLists.txt b/python/paddle/v2/plot/tests/CMakeLists.txt
index da550a178ce0fe4832b640e0c23505279dedd27a..b1132f131737e26bfeeb31f6b3f062710bdf6f75 100644
--- a/python/paddle/v2/plot/tests/CMakeLists.txt
+++ b/python/paddle/v2/plot/tests/CMakeLists.txt
@@ -1,3 +1 @@
-add_test(NAME test_ploter
-  COMMAND bash ${PROJ_ROOT}/python/paddle/v2/plot/tests/run_tests.sh
-  ${PYTHON_EXECUTABLE})
+add_python_test(test_ploter test_ploter.py)
diff --git a/python/paddle/v2/plot/tests/run_tests.sh b/python/paddle/v2/plot/tests/run_tests.sh
deleted file mode 100755
index 9c1a4a71ce43f285c4f970eddf6af46a2821a40a..0000000000000000000000000000000000000000
--- a/python/paddle/v2/plot/tests/run_tests.sh
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/bash
-# Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserved
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-
-pushd `dirname $0` > /dev/null
-SCRIPTPATH=$PWD
-popd > /dev/null
-
-cd $SCRIPTPATH
-$1 -m pip install ../../../../../paddle/dist/*.whl
-
-export DISABLE_PLOT="True"
-test_list="test_ploter.py"
-
-export PYTHONPATH=$PWD/../../../../../python/
-
-for fn in $test_list
-do
-  echo "test $fn"
-  $1 $fn
-  if [ $? -ne 0 ]; then
-    exit 1
-  fi
-done
diff --git a/python/paddle/v2/reader/tests/CMakeLists.txt b/python/paddle/v2/reader/tests/CMakeLists.txt
index a51f700406b48f8186e45f1ced94765e343a8b5e..6a1d337b232c7a849a8793894bf16d26d609d3dd 100644
--- a/python/paddle/v2/reader/tests/CMakeLists.txt
+++ b/python/paddle/v2/reader/tests/CMakeLists.txt
@@ -1,3 +1 @@
-add_test(NAME reader_tests
-  COMMAND bash ${PROJ_ROOT}/python/paddle/v2/reader/tests/run_tests.sh
-  ${PYTHON_EXECUTABLE})
+add_python_test(reader_tests creator_test.py decorator_test.py)
diff --git a/python/paddle/v2/reader/tests/run_tests.sh b/python/paddle/v2/reader/tests/run_tests.sh
deleted file mode 100755
index a544a5636021bcf8bd9a35966c91ae343c149d14..0000000000000000000000000000000000000000
--- a/python/paddle/v2/reader/tests/run_tests.sh
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/bin/bash
-# Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserved
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-
-pushd `dirname $0` > /dev/null
-SCRIPTPATH=$PWD
-popd > /dev/null
-
-cd $SCRIPTPATH
-$1 -m pip install ../../../../../paddle/dist/*.whl
-
-test_list="creator_test.py decorator_test.py"
-
-export PYTHONPATH=$PWD/../../../../../python/
-
-for fn in $test_list
-do
-  echo "test $fn"
-  $1 $fn
-  if [ $? -ne 0 ]; then
-    exit 1
-  fi
-done
diff --git a/python/paddle/v2/tests/CMakeLists.txt b/python/paddle/v2/tests/CMakeLists.txt
index 572deaff356712cac23cd7911cdf289db100564c..5554a37df03cb31b37e9bbf68faa606d7c2cadde 100644
--- a/python/paddle/v2/tests/CMakeLists.txt
+++ b/python/paddle/v2/tests/CMakeLists.txt
@@ -1,16 +1 @@
-add_test(NAME test_v2_api
-        COMMAND bash ${PROJ_ROOT}/python/paddle/v2/tests/run_tests.sh ${PYTHON_EXECUTABLE})
-
-add_test(NAME test_v2_layer
-        COMMAND ${PROJ_ROOT}/paddle/.set_python_path.sh -d ${PROJ_ROOT}/python/
-        ${PYTHON_EXECUTABLE} ${PROJ_ROOT}/python/paddle/v2/tests/test_layer.py
-        WORKING_DIRECTORY ${PROJ_ROOT}/python/paddle)
-
-add_test(NAME test_v2_rnn_layer
-        COMMAND ${PROJ_ROOT}/paddle/.set_python_path.sh -d ${PROJ_ROOT}/python/
-        ${PYTHON_EXECUTABLE} ${PROJ_ROOT}/python/paddle/v2/tests/test_rnn_layer.py)
-
-add_test(NAME test_topology
-        COMMAND ${PROJ_ROOT}/paddle/.set_python_path.sh -d ${PROJ_ROOT}/python/
-        ${PYTHON_EXECUTABLE} ${PROJ_ROOT}/python/paddle/v2/tests/test_topology.py
-        WORKING_DIRECTORY ${PROJ_ROOT}/python/paddle)
+add_python_test(test_v2_api test_data_feeder.py test_parameters.py test_layer.py test_rnn_layer.py test_topology.py)
diff --git a/python/paddle/v2/tests/run_tests.sh b/python/paddle/v2/tests/run_tests.sh
deleted file mode 100755
index dda1b1bd222a9f226db1a4bd730e9637ab882196..0000000000000000000000000000000000000000
--- a/python/paddle/v2/tests/run_tests.sh
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/bin/bash
-# Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserved
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-
-pushd `dirname $0` > /dev/null
-SCRIPTPATH=$PWD
-popd > /dev/null
-
-cd $SCRIPTPATH
-
-$1 -m pip install ../../../../paddle/dist/*.whl
-
-test_list="test_data_feeder.py test_parameters.py"
-
-export PYTHONPATH=$PWD/../../../../python/
-
-for fn in $test_list
-do
-  echo "test $fn"
-  $1 $fn
-  if [ $? -ne 0 ]; then
-    exit 1
-  fi
-done