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# -*- coding: utf-8 -*-
"""Test the apexpy initial import
"""
from glob import glob
import os
import pytest
import sys
import warnings
class TestFortranInit():
def setup(self):
"""Initialize each test."""
from apexpy import helpers
# Get the original file
self.orig_file = glob(os.path.join(os.path.dirname(
sys.modules['apexpy.helpers'].__file__), 'fortranapex.*'))[0]
del sys.modules['apexpy.helpers']
# Move the original file
self.temp_file = "temp_lib"
os.rename(self.orig_file, self.temp_file)
return
def teardown(self):
"""Clean environment after each test."""
os.rename(self.temp_file, self.orig_file)
del self.temp_file, self.orig_file
def test_bad_fortran_location(self, capsys):
"""Test the warnings and errors when fortran library is missing."""
# Test the bad import
with warnings.catch_warnings(record=True) as warn_rec:
import apexpy
captured = capsys.readouterr()
# Test the warning message
assert len(warn_rec) == 0
assert str(warn_rec[0].message).find("fortranapex module could ") >= 0
# Test the stderr output
assert captured.err.find("apexpy probably won't work") >= 0
aburrell /
apexpy
