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# This script modifies `WarpX-test.ini` (which is used for nightly builds)
# and creates the file `travis-test.ini` (which is used for continous
# integration on TravisCI (https://travis-ci.org/)
# The subtests that are selected are controlled by WARPX_TEST_DIM
# The architecture (CPU/GPU) is selected by WARPX_TEST_ARCH
import re
import os
# Get relevant environment variables
dim = os.environ.get('WARPX_TEST_DIM', None)
qed = os.environ.get('HAS_QED', None)
arch = os.environ.get('WARPX_TEST_ARCH', 'CPU')
# Find the directory in which the tests should be run
current_dir = os.getcwd()
test_dir = re.sub('warpx/Regression', '', current_dir )
with open('WarpX-tests.ini') as f:
text = f.read()
# Replace default folder name
text = re.sub('/home/regtester/AMReX_RegTesting', test_dir, text)
# Remove the web directory
text = re.sub('[\w\-\/]*/web', '', text)
# Add doComparison = 0 for each test
text = re.sub( '\[(?P<name>.*)\]\nbuildDir = ',
'[\g<name>]\ndoComparison = 0\nbuildDir = ', text )
# Change compile options when running on GPU
if arch == 'GPU':
text = re.sub( 'addToCompileString =',
'addToCompileString = USE_GPU=TRUE USE_OMP=FALSE USE_ACC=TRUE', text)
text = re.sub( 'COMP\s*=.*', 'COMP = pgi', text )
print('Compiling for %s' %arch)
# Use only 2 cores for compiling
text = re.sub( 'numMakeJobs = \d+', 'numMakeJobs = 2', text )
# Use only 1 MPI and 1 thread proc for tests
text = re.sub( 'numprocs = \d+', 'numprocs = 2', text)
text = re.sub( 'numthreads = \d+', 'numthreads = 1', text)
# Remove Python test (does not compile)
text = re.sub( '\[Python_Langmuir\]\n(.+\n)*', '', text)
# Remove Langmuir_x/y/z test (too long; not that useful)
text = re.sub( '\[Langmuir_[xyz]\]\n(.+\n)*', '', text)
# Remove tests that do not have the right dimension
if dim is not None:
print('Selecting tests with dim = %s' %dim)
text = re.sub('\[.+\n(.+\n)*dim = [^%s]\n(.+\n)*' %dim, '', text)
# Remove or keep QED tests according to 'qed' variable
if qed is not None:
print('Selecting tests with QED = %s' %qed)
if (qed == "FALSE"):
text = re.sub('\[qed.+\n(.+\n)*\n*', '', text)
else:
text = re.sub('^\[(?!qed).*$\n(.+\n)*(dim = .+\n)(.+\n)*\n*', '', text, flags=re.MULTILINE)
# Prevent emails from being sent
text = re.sub( 'sendEmailWhenFail = 1', 'sendEmailWhenFail = 0', text )
with open('travis-tests.ini', 'w') as f:
f.write(text)
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