do not repeat all that code

This commit is contained in:
Radovan Bast 2016-07-11 16:32:00 +02:00
parent 18349229ff
commit 9d1ab64720

View File

@ -1,82 +1,4 @@
import os from .test import configure_build_and_exe, skip_on_osx
import sys
import subprocess
import shlex
import shutil
import sys
import time
import datetime
import pytest
HERE = os.path.abspath(os.path.dirname(__file__))
skip_on_osx = pytest.mark.skipif('sys.platform == "darwin"', reason="not working on osx")
skip_on_linux = pytest.mark.skipif('sys.platform == "linux2"', reason="not working on linux")
skip_always = pytest.mark.skipif('1 == 1', reason="tests are broken")
def exe(command):
"""
Executes command and returns string representations of stdout and stderr captured from the console.
When universal_newlines=True stdout and stderr are opened in text mode.
Otherwise, they are opened in binary mode. In that case captured stdout and stderr
are not strings and Python 3 throws type error when compared against strings later in tests.
Note:
This feature is only available if Python is built with universal newline support (the default).
Also, the newlines attribute of the file objects stdout, stdin and stderr are not updated by the
communicate() method.
See https://docs.python.org/2/library/subprocess.html
"""
stdout, stderr = subprocess.Popen(shlex.split(command),
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
universal_newlines=True).communicate()
if stderr:
sys.stderr.write(stdout)
sys.stderr.write(stderr)
return stdout, stderr
def configure_build_and_exe(name, setup_command, launcher=None):
stamp = datetime.datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d-%H-%M-%S')
os.chdir(os.path.join(HERE, name, 'cmake'))
shutil.copy(os.path.join('..', '..', '..', 'update.py'), 'update.py')
if os.path.exists('autocmake'):
shutil.rmtree('autocmake')
shutil.copytree(os.path.join('..', '..', '..', 'autocmake'), 'autocmake')
stdout, stderr = exe('python update.py ..')
os.chdir(os.path.join(HERE, name))
make_command = 'make'
binary = './bin/example'
if sys.platform == 'win32':
setup_command += ' --generator="MinGW Makefiles"'
make_command = 'mingw32-make'
binary = 'bin\\\example.exe'
if launcher:
binary = '%s %s' % (launcher, binary)
setup_command += ' build-%s' % stamp
stdout, stderr = exe(setup_command)
assert stderr == ''
os.chdir(os.path.join(HERE, name, 'build-%s' % stamp))
stdout, stderr = exe(make_command)
# we do not check for empty stderr due to warnings flushed to stderr
stdout, stderr = exe(binary)
assert stderr == ''
assert 'PASSED' in stdout
@skip_on_osx @skip_on_osx