From f07afa50ffa8d2e191815197f678dd979890d40e Mon Sep 17 00:00:00 2001
From: "Oleg E. Peil" <Oleg.Peil@unige.ch>
Date: Thu, 24 Mar 2016 14:30:50 +0100
Subject: [PATCH] Fixed 'atm' test

To make it work one has to create a symlink in 'dft/converters/plovasp'
pointing to the built library 'atm.so'.
Also, one has to use 'from <modulename> import <function>' inside
the test itself to avoid problems with module name substitutions.
---
 python/converters/plovasp/CMakeLists.txt | 3 ++-
 test/plovasp/atm/test_atm.py             | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/python/converters/plovasp/CMakeLists.txt b/python/converters/plovasp/CMakeLists.txt
index 64bce9c0..6271b4b0 100644
--- a/python/converters/plovasp/CMakeLists.txt
+++ b/python/converters/plovasp/CMakeLists.txt
@@ -5,6 +5,7 @@ triqs_python_extension(atm ${python_destination})
 target_link_libraries(atm atm_c ${TRIQS_LIBRARY_ALL})
 triqs_set_rpath_for_target(atm)
 
-#execute_process(COMMAND ln -fs ${CMAKE_CURRENT_BINARY_DIR}/atm.so ${CMAKE_BINARY_DIR}/${python_destination})
+# This we need in order for tests to work
+add_custom_command(TARGET atm POST_BUILD COMMAND ln -fs ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_PROJECT_NAME}/atm.so ${CMAKE_BINARY_DIR}/python/dft/converters/plovasp)
 
 install (TARGETS atm DESTINATION ${TRIQS_PYTHON_LIB_DEST_ROOT}/${python_destination})
diff --git a/test/plovasp/atm/test_atm.py b/test/plovasp/atm/test_atm.py
index 46736e87..3e22b3f5 100644
--- a/test/plovasp/atm/test_atm.py
+++ b/test/plovasp/atm/test_atm.py
@@ -2,7 +2,7 @@
 import os
 
 import numpy as np
-import pytriqs.applications.dft.converters.plovasp.atm as atm
+from pytriqs.applications.dft.converters.plovasp.atm import dos_tetra_weights_3d
 import mytest
 
 ################################################################################
@@ -25,7 +25,7 @@ class TestProjectorShell(mytest.MyTestCase):
         en = -0.55
         itt = np.array([[1, 0, 1, 2, 3]]).T
 
-        res = atm.dos_tetra_weights_3d(eigs, en, itt)[:, 0]
+        res = dos_tetra_weights_3d(eigs, en, itt)[:, 0]
 
         r_should = np.zeros(4)
         r_should[0] = 0.000309016992226;