277 lines
9.5 KiB
Python
277 lines
9.5 KiB
Python
# -*- coding: utf-8 -*-
|
|
from __future__ import print_function, division, absolute_import
|
|
from collections import namedtuple
|
|
from pyqtgraph import Qt
|
|
|
|
import errno
|
|
import importlib
|
|
import itertools
|
|
import pytest
|
|
import os, sys
|
|
import platform
|
|
import subprocess
|
|
import time
|
|
from argparse import Namespace
|
|
if __name__ == "__main__" and (__package__ is None or __package__==''):
|
|
parent_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
|
|
sys.path.insert(0, parent_dir)
|
|
import examples
|
|
__package__ = "examples"
|
|
|
|
from . import utils
|
|
|
|
def buildFileList(examples, files=None):
|
|
if files is None:
|
|
files = []
|
|
for key, val in examples.items():
|
|
if isinstance(val, dict):
|
|
buildFileList(val, files)
|
|
elif isinstance(val, Namespace):
|
|
files.append((key, val.filename))
|
|
else:
|
|
files.append((key, val))
|
|
return files
|
|
|
|
|
|
path = os.path.abspath(os.path.dirname(__file__))
|
|
files = [("Example App", "test_ExampleApp.py")]
|
|
for ex in [utils.examples, utils.others]:
|
|
files = buildFileList(ex, files)
|
|
files = sorted(set(files))
|
|
frontends = {
|
|
Qt.PYQT5: False,
|
|
Qt.PYQT6: False,
|
|
Qt.PYSIDE2: False,
|
|
Qt.PYSIDE6: False,
|
|
}
|
|
# sort out which of the front ends are available
|
|
for frontend in frontends.keys():
|
|
try:
|
|
importlib.import_module(frontend)
|
|
frontends[frontend] = True
|
|
except ImportError:
|
|
pass
|
|
|
|
installedFrontends = sorted([
|
|
frontend for frontend, isPresent in frontends.items() if isPresent
|
|
])
|
|
|
|
exceptionCondition = namedtuple("exceptionCondition", ["condition", "reason"])
|
|
conditionalExamples = {
|
|
"test_ExampleApp.py": exceptionCondition(
|
|
not(platform.system() == "Linux" and frontends[Qt.PYSIDE2]),
|
|
reason="Unexplained, intermittent segfault and subsequent timeout on CI"
|
|
),
|
|
"hdf5.py": exceptionCondition(
|
|
False,
|
|
reason="Example requires user interaction"
|
|
),
|
|
"RemoteSpeedTest.py": exceptionCondition(
|
|
False,
|
|
reason="Test is being problematic on CI machines"
|
|
),
|
|
'GLVolumeItem.py': exceptionCondition(
|
|
not(platform.system() == "Darwin" and
|
|
tuple(map(int, platform.mac_ver()[0].split("."))) >= (10, 16) and
|
|
(sys.version_info <= (3, 8, 7) or
|
|
(sys.version_info >= (3, 9) and sys.version_info < (3, 9, 1)))),
|
|
reason=(
|
|
"pyopenGL cannot find openGL libray on big sur: "
|
|
"https://github.com/python/cpython/pull/21241"
|
|
)
|
|
),
|
|
'GLIsosurface.py': exceptionCondition(
|
|
not(platform.system() == "Darwin" and
|
|
tuple(map(int, platform.mac_ver()[0].split("."))) >= (10, 16) and
|
|
(sys.version_info <= (3, 8, 7) or
|
|
(sys.version_info >= (3, 9) and sys.version_info < (3, 9, 1)))),
|
|
reason=(
|
|
"pyopenGL cannot find openGL libray on big sur: "
|
|
"https://github.com/python/cpython/pull/21241"
|
|
)
|
|
),
|
|
'GLSurfacePlot.py': exceptionCondition(
|
|
not(platform.system() == "Darwin" and
|
|
tuple(map(int, platform.mac_ver()[0].split("."))) >= (10, 16) and
|
|
(sys.version_info <= (3, 8, 7) or
|
|
(sys.version_info >= (3, 9) and sys.version_info < (3, 9, 1)))),
|
|
reason=(
|
|
"pyopenGL cannot find openGL libray on big sur: "
|
|
"https://github.com/python/cpython/pull/21241"
|
|
)
|
|
),
|
|
'GLScatterPlotItem.py': exceptionCondition(
|
|
not(platform.system() == "Darwin" and
|
|
tuple(map(int, platform.mac_ver()[0].split("."))) >= (10, 16) and
|
|
(sys.version_info <= (3, 8, 7) or
|
|
(sys.version_info >= (3, 9) and sys.version_info < (3, 9, 1)))),
|
|
reason=(
|
|
"pyopenGL cannot find openGL libray on big sur: "
|
|
"https://github.com/python/cpython/pull/21241"
|
|
)
|
|
),
|
|
'GLshaders.py': exceptionCondition(
|
|
not(platform.system() == "Darwin" and
|
|
tuple(map(int, platform.mac_ver()[0].split("."))) >= (10, 16) and
|
|
(sys.version_info <= (3, 8, 7) or
|
|
(sys.version_info >= (3, 9) and sys.version_info < (3, 9, 1)))),
|
|
reason=(
|
|
"pyopenGL cannot find openGL libray on big sur: "
|
|
"https://github.com/python/cpython/pull/21241"
|
|
)
|
|
),
|
|
'GLLinePlotItem.py': exceptionCondition(
|
|
not(platform.system() == "Darwin" and
|
|
tuple(map(int, platform.mac_ver()[0].split("."))) >= (10, 16) and
|
|
(sys.version_info <= (3, 8, 7) or
|
|
(sys.version_info >= (3, 9) and sys.version_info < (3, 9, 1)))),
|
|
reason=(
|
|
"pyopenGL cannot find openGL libray on big sur: "
|
|
"https://github.com/python/cpython/pull/21241"
|
|
)
|
|
),
|
|
'GLMeshItem.py': exceptionCondition(
|
|
not(platform.system() == "Darwin" and
|
|
tuple(map(int, platform.mac_ver()[0].split("."))) >= (10, 16) and
|
|
(sys.version_info <= (3, 8, 7) or
|
|
(sys.version_info >= (3, 9) and sys.version_info < (3, 9, 1)))),
|
|
reason=(
|
|
"pyopenGL cannot find openGL libray on big sur: "
|
|
"https://github.com/python/cpython/pull/21241"
|
|
)
|
|
),
|
|
'GLImageItem.py': exceptionCondition(
|
|
not(platform.system() == "Darwin" and
|
|
tuple(map(int, platform.mac_ver()[0].split("."))) >= (10, 16) and
|
|
(sys.version_info <= (3, 8, 7) or
|
|
(sys.version_info >= (3, 9) and sys.version_info < (3, 9, 1)))),
|
|
reason=(
|
|
"pyopenGL cannot find openGL libray on big sur: "
|
|
"https://github.com/python/cpython/pull/21241"
|
|
)
|
|
),
|
|
'GLBarGraphItem.py': exceptionCondition(
|
|
not(platform.system() == "Darwin" and
|
|
tuple(map(int, platform.mac_ver()[0].split("."))) >= (10, 16) and
|
|
(sys.version_info <= (3, 8, 7) or
|
|
(sys.version_info >= (3, 9) and sys.version_info < (3, 9, 1)))),
|
|
reason=(
|
|
"pyopenGL cannot find openGL libray on big sur: "
|
|
"https://github.com/python/cpython/pull/21241"
|
|
)
|
|
),
|
|
'GLViewWidget.py': exceptionCondition(
|
|
not(platform.system() == "Darwin" and
|
|
tuple(map(int, platform.mac_ver()[0].split("."))) >= (10, 16) and
|
|
(sys.version_info <= (3, 8, 7) or
|
|
(sys.version_info >= (3, 9) and sys.version_info < (3, 9, 1)))),
|
|
reason=(
|
|
"pyopenGL cannot find openGL libray on big sur: "
|
|
"https://github.com/python/cpython/pull/21241"
|
|
)
|
|
)
|
|
}
|
|
|
|
@pytest.mark.skipif(
|
|
Qt.QT_LIB == "PySide2"
|
|
and tuple(map(int, Qt.PySide2.__version__.split("."))) >= (5, 14)
|
|
and tuple(map(int, Qt.PySide2.__version__.split("."))) < (5, 14, 2, 2),
|
|
reason="new PySide2 doesn't have loadUi functionality"
|
|
)
|
|
@pytest.mark.parametrize(
|
|
"frontend, f",
|
|
[
|
|
pytest.param(
|
|
frontend,
|
|
f,
|
|
marks=pytest.mark.skipif(
|
|
conditionalExamples[f[1]].condition is False,
|
|
reason=conditionalExamples[f[1]].reason
|
|
) if f[1] in conditionalExamples.keys() else (),
|
|
)
|
|
for frontend, f, in itertools.product(installedFrontends, files)
|
|
],
|
|
ids = [
|
|
" {} - {} ".format(f[1], frontend)
|
|
for frontend, f in itertools.product(
|
|
installedFrontends,
|
|
files
|
|
)
|
|
]
|
|
)
|
|
def testExamples(frontend, f):
|
|
# runExampleFile(f[0], f[1], sys.executable, frontend)
|
|
|
|
name, file = f
|
|
global path
|
|
fn = os.path.join(path, file)
|
|
os.chdir(path)
|
|
sys.stdout.write("{} ".format(name))
|
|
sys.stdout.flush()
|
|
import1 = "import %s" % frontend if frontend != '' else ''
|
|
import2 = os.path.splitext(os.path.split(fn)[1])[0]
|
|
code = """
|
|
try:
|
|
%s
|
|
import initExample
|
|
import pyqtgraph as pg
|
|
import %s
|
|
import sys
|
|
print("test complete")
|
|
sys.stdout.flush()
|
|
import time
|
|
while True: ## run a little event loop
|
|
pg.QtGui.QApplication.processEvents()
|
|
time.sleep(0.01)
|
|
except:
|
|
print("test failed")
|
|
raise
|
|
|
|
""" % (import1, import2)
|
|
if sys.platform.startswith('win'):
|
|
process = subprocess.Popen([sys.executable],
|
|
stdin=subprocess.PIPE,
|
|
stderr=subprocess.PIPE,
|
|
stdout=subprocess.PIPE)
|
|
else:
|
|
process = subprocess.Popen(['exec %s -i' % (sys.executable)],
|
|
shell=True,
|
|
stdin=subprocess.PIPE,
|
|
stderr=subprocess.PIPE,
|
|
stdout=subprocess.PIPE)
|
|
process.stdin.write(code.encode('UTF-8'))
|
|
process.stdin.close()
|
|
output = ''
|
|
fail = False
|
|
while True:
|
|
try:
|
|
c = process.stdout.read(1).decode()
|
|
except IOError as err:
|
|
if err.errno == errno.EINTR:
|
|
# Interrupted system call; just try again.
|
|
c = ''
|
|
else:
|
|
raise
|
|
output += c
|
|
|
|
if output.endswith('test complete'):
|
|
break
|
|
if output.endswith('test failed'):
|
|
fail = True
|
|
break
|
|
time.sleep(1)
|
|
process.kill()
|
|
#res = process.communicate()
|
|
res = (process.stdout.read(), process.stderr.read())
|
|
if (fail or
|
|
'exception' in res[1].decode().lower() or
|
|
'error' in res[1].decode().lower()):
|
|
print(res[0].decode())
|
|
print(res[1].decode())
|
|
pytest.fail("{}\n{}\nFailed {} Example Test Located in {} "
|
|
.format(res[0].decode(), res[1].decode(), name, file),
|
|
pytrace=False)
|
|
|
|
if __name__ == "__main__":
|
|
pytest.cmdline.main()
|