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Merge pull request #1743 from j9ac9k/cleanup-some-static-code-checks

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Cleanup some static code checks
This commit is contained in:
Ogi Moore 2021-04-25 22:01:06 -07:00 committed by GitHub
commit 2cbc86bee1
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GPG Key ID: 4AEE18F83AFDEB23
14 changed files with 80 additions and 128 deletions
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3
examples/ExampleApp.py
View File

@ -369,7 +369,8 @@ class ExampleLoader(QtGui.QMainWindow):
return
if os.path.isdir(fn):
fn = os.path.join(fn, '__main__.py')
text = open(fn).read()
with open(fn, "r") as currentFile:
text = currentFile.read()
self.ui.codeView.setPlainText(text)
self.ui.loadedFileLabel.setText(fn)
self.codeBtn.hide()

1
pyqtgraph/exporters/SVGExporter.py
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@ -172,7 +172,6 @@ def _generateItemSvg(item, nodes=None, root=None, options={}):
## Generate SVG text for just this item (exclude its children; we'll handle them later)
tr = QtGui.QTransform()
if isinstance(item, QtGui.QGraphicsScene):
xmlStr = "<g>\n</g>\n"
doc = xml.parseString(xmlStr)

3
pyqtgraph/flowchart/library/Data.py
View File

@ -160,10 +160,9 @@ class RegionSelectNode(CtrlNode):
sliced = data[0:s['start']:s['stop']]
else:
mask = (data['time'] >= s['start']) * (data['time'] < s['stop'])
sliced = data[mask]
sliced = data[mask]
else:
sliced = None
return {'selected': sliced, 'widget': self.items, 'region': region}

5
pyqtgraph/graphicsItems/FillBetweenItem.py
View File

@ -21,6 +21,7 @@ class FillBetweenItem(QtGui.QGraphicsPathItem):
self.updatePath()
def setBrush(self, *args, **kwds):
"""Change the fill brush. Acceps the same arguments as pg.mkBrush()"""
QtGui.QGraphicsPathItem.setBrush(self, fn.mkBrush(*args, **kwds))
def setPen(self, *args, **kwds):
@ -50,10 +51,6 @@ class FillBetweenItem(QtGui.QGraphicsPathItem):
self.setZValue(min(curve1.zValue(), curve2.zValue())-1)
self.curveChanged()
def setBrush(self, *args, **kwds):
"""Change the fill brush. Acceps the same arguments as pg.mkBrush()"""
QtGui.QGraphicsPathItem.setBrush(self, fn.mkBrush(*args, **kwds))
def curveChanged(self):
self.updatePath()

5
pyqtgraph/graphicsItems/ViewBox/tests/test_ViewBoxZoom.py
View File

@ -193,8 +193,3 @@ def test_zoom_ratio_with_limits_out_of_range():
assert viewRange[1][0] >= -5
assert viewRange[1][1] <= 5
assert viewWidth == 2 * viewHeight
if __name__ == "__main__":
setup_module(None)
test_zoom_ratio()

6
pyqtgraph/reload.py
View File

@ -45,7 +45,7 @@ def reloadAll(prefix=None, debug=False):
failed = []
changed = []
ret = {}
for modName, mod in list(sys.modules.items()): ## don't use iteritems; size may change during reload
for modName, mod in list(sys.modules.items()):
if not inspect.ismodule(mod):
ret[modName] = (False, 'not a module')
continue
@ -331,10 +331,6 @@ if __name__ == '__main__':
btn = Btn()
except:
raise
print("Error; skipping Qt tests")
doQtTest = False
import os
if not os.path.isdir('test1'):

10
pyqtgraph/tests/conftest.py Normal file
View File

@ -0,0 +1,10 @@
import pytest
import os
import sys
@pytest.fixture
def tmp_module(tmp_path):
module_path = os.fsdecode(tmp_path)
sys.path.insert(0, module_path)
yield module_path
sys.path.remove(module_path)

6
pyqtgraph/tests/test_Vector.py
View File

@ -15,7 +15,13 @@ def test_Vector_init():
# separate values with 3 args
v = pg.Vector(0, 1, 2)
assert v.x() == 0
assert v.y() == 1
assert v.z() == 2
v = pg.Vector(0.0, 1.0, 2.0)
assert v.x() == 0
assert v.y() == 1
assert v.z() == 2
# all in a list
v = pg.Vector([0, 1])

17
pyqtgraph/tests/test_functions.py
View File

@ -97,21 +97,8 @@ def check_interpolateArray(order):
#[ 82.5 , 110. , 165. ]])
assert_array_almost_equal(r1, r2)
def test_subArray():
a = np.array([0, 0, 111, 112, 113, 0, 121, 122, 123, 0, 0, 0, 211, 212, 213, 0, 221, 222, 223, 0, 0, 0, 0])
b = pg.subArray(a, offset=2, shape=(2,2,3), stride=(10,4,1))
c = np.array([[[111,112,113], [121,122,123]], [[211,212,213], [221,222,223]]])
assert np.all(b == c)
# operate over first axis; broadcast over the rest
aa = np.vstack([a, a/100.]).T
cc = np.empty(c.shape + (2,))
cc[..., 0] = c
cc[..., 1] = c / 100.
bb = pg.subArray(aa, offset=2, shape=(2,2,3), stride=(10,4,1))
assert np.all(bb == cc)
def test_subArray():
a = np.array([0, 0, 111, 112, 113, 0, 121, 122, 123, 0, 0, 0, 211, 212, 213, 0, 221, 222, 223, 0, 0, 0, 0])
b = pg.subArray(a, offset=2, shape=(2,2,3), stride=(10,4,1))

75
pyqtgraph/tests/test_reload.py
View File

@ -1,4 +1,4 @@
import tempfile, os, sys, shutil, time
import os, sys, shutil, time
import pyqtgraph as pg
import pyqtgraph.reload
import pytest
@ -7,21 +7,6 @@ import pytest
pgpath = os.path.join(os.path.dirname(pg.__file__), '..')
pgpath_repr = repr(pgpath)
# make temporary directory to write module code
path = None
def setup_module():
# make temporary directory to write module code
global path
path = tempfile.mkdtemp()
sys.path.insert(0, path)
def teardown_module():
global path
shutil.rmtree(path)
sys.path.remove(path)
code = """
import sys
sys.path.append({path_repr})
@ -50,13 +35,13 @@ def remove_cache(mod):
or (sys.version_info >= (3, 10)),
reason="Unknown Issue"
)
def test_reload():
py3 = sys.version_info >= (3,)
@pytest.mark.usefixtures("tmp_module")
def test_reload(tmp_module):
# write a module
mod = os.path.join(path, 'reload_test_mod.py')
mod = os.path.join(tmp_module, 'reload_test_mod.py')
print("\nRELOAD FILE:", mod)
open(mod, 'w').write(code.format(path_repr=pgpath_repr, msg="C.fn() Version1"))
with open(mod, "w") as file_:
file_.write(code.format(path_repr=pgpath_repr, msg="C.fn() Version1"))
# import the new module
import reload_test_mod
@ -64,61 +49,37 @@ def test_reload():
c = reload_test_mod.C()
c.sig.connect(c.fn)
if py3:
v1 = (reload_test_mod.C, reload_test_mod.C.sig, reload_test_mod.C.fn, c.sig, c.fn, c.fn.__func__)
else:
v1 = (reload_test_mod.C, reload_test_mod.C.sig, reload_test_mod.C.fn, reload_test_mod.C.fn.__func__, c.sig, c.fn, c.fn.__func__)
v1 = (reload_test_mod.C, reload_test_mod.C.sig, reload_test_mod.C.fn, c.sig, c.fn, c.fn.__func__)
# write again and reload
open(mod, 'w').write(code.format(path_repr=pgpath_repr, msg="C.fn() Version2"))
with open(mod, "w") as file_:
file_.write(code.format(path_repr=pgpath_repr, msg="C.fn() Version 2"))
time.sleep(1.1)
#remove_cache(mod)
result1 = pg.reload.reloadAll(path, debug=True)
if py3:
v2 = (reload_test_mod.C, reload_test_mod.C.sig, reload_test_mod.C.fn, c.sig, c.fn, c.fn.__func__)
else:
v2 = (reload_test_mod.C, reload_test_mod.C.sig, reload_test_mod.C.fn, reload_test_mod.C.fn.__func__, c.sig, c.fn, c.fn.__func__)
_ = pg.reload.reloadAll(tmp_module, debug=True)
v2 = (reload_test_mod.C, reload_test_mod.C.sig, reload_test_mod.C.fn, c.sig, c.fn, c.fn.__func__)
if not py3:
assert c.fn.im_class is v2[0]
oldcfn = pg.reload.getPreviousVersion(c.fn)
if oldcfn is None:
# Function did not reload; are we using pytest's assertion rewriting?
raise Exception("Function did not reload. (This can happen when using py.test"
" with assertion rewriting; use --assert=plain for this test.)")
if py3:
assert oldcfn.__func__ is v1[2]
else:
assert oldcfn.im_class is v1[0]
assert oldcfn.__func__ is v1[2].__func__
assert oldcfn.__func__ is v1[2]
assert oldcfn.__self__ is c
# write again and reload
open(mod, 'w').write(code.format(path_repr=pgpath_repr, msg="C.fn() Version2"))
with open(mod, "w") as file_:
file_.write(code.format(path_repr=pgpath_repr, msg="C.fn() Version2"))
time.sleep(1.1)
# remove_cache(mod)
result2 = pg.reload.reloadAll(path, debug=True)
if py3:
v3 = (reload_test_mod.C, reload_test_mod.C.sig, reload_test_mod.C.fn, c.sig, c.fn, c.fn.__func__)
else:
v3 = (reload_test_mod.C, reload_test_mod.C.sig, reload_test_mod.C.fn, reload_test_mod.C.fn.__func__, c.sig, c.fn, c.fn.__func__)
#for i in range(len(old)):
#print id(old[i]), id(new1[i]), id(new2[i]), old[i], new1[i]
_ = pg.reload.reloadAll(tmp_module, debug=True)
_ = (reload_test_mod.C, reload_test_mod.C.sig, reload_test_mod.C.fn, c.sig, c.fn, c.fn.__func__)
cfn1 = pg.reload.getPreviousVersion(c.fn)
cfn2 = pg.reload.getPreviousVersion(cfn1)
if py3:
assert cfn1.__func__ is v2[2]
assert cfn2.__func__ is v1[2]
else:
assert cfn1.__func__ is v2[2].__func__
assert cfn2.__func__ is v1[2].__func__
assert cfn1.im_class is v2[0]
assert cfn2.im_class is v1[0]
assert cfn1.__func__ is v2[2]
assert cfn2.__func__ is v1[2]
assert cfn1.__self__ is c
assert cfn2.__self__ is c

4
pyqtgraph/widgets/ColorMapWidget.py
View File

@ -228,9 +228,7 @@ class EnumColorMapItem(ptree.types.GroupParameter):
self.fieldName = name
vals = opts.get('values', [])
if isinstance(vals, list):
vals = OrderedDict([(v,str(v)) for v in vals])
childs = [{'name': v, 'type': 'color'} for v in vals]
vals = OrderedDict([(v,str(v)) for v in vals])
childs = []
for val,vname in vals.items():
ch = ptree.Parameter.create(name=vname, type='color')

8
setup.py
View File

@ -81,7 +81,7 @@ class Build(build.build):
if os.path.isdir(buildPath):
distutils.dir_util.remove_tree(buildPath)
ret = build.build.run(self)
build.build.run(self)
class Install(install.install):
@ -110,8 +110,10 @@ class Install(install.install):
try:
initfile = os.path.join(path, '__init__.py')
data = open(initfile, 'r').read()
open(initfile, 'w').write(re.sub(r"__version__ = .*", "__version__ = '%s'" % version, data))
with open(initfile, "r") as file_:
data = file_.read()
with open(initfile, "w") as file_:
file_.write(re.sub(r"__version__ = .*", "__version__ = '%s'" % version, data))
installVersion = version
except:
sys.stderr.write("Warning: Error occurred while setting version string in build path. "

23
tools/generateChangelog.py
View File

@ -28,17 +28,18 @@ def generateDebianChangelog(package, logFile, version, maintainer):
current_version = None
current_log = None
current_date = None
for line in open(logFile).readlines():
match = re.match(package+r'-(\d+\.\d+\.\d+(\.\d+)?)\s*(\d+-\d+-\d+)\s*$', line)
if match is None:
if current_log is not None:
current_log.append(line)
else:
if current_log is not None:
releases.append((current_version, current_log, current_date))
current_version, current_date = match.groups()[0], match.groups()[2]
#sys.stderr.write("Found release %s\n" % current_version)
current_log = []
with open(logFile) as file_:
for line in file_.readlines():
match = re.match(package+r'-(\d+\.\d+\.\d+(\.\d+)?)\s*(\d+-\d+-\d+)\s*$', line)
if match is None:
if current_log is not None:
current_log.append(line)
else:
if current_log is not None:
releases.append((current_version, current_log, current_date))
current_version, current_date = match.groups()[0], match.groups()[2]
#sys.stderr.write("Found release %s\n" % current_version)
current_log = []
if releases[0][0] != version:
raise Exception("Latest release in changelog (%s) does not match current release (%s)\n" % (releases[0][0], version))

42
tools/setupHelpers.py
View File

@ -7,7 +7,7 @@ import re
import shutil
import subprocess
import sys
from distutils.core import Command
from distutils import core
from typing import Dict, Any
from generateChangelog import generateDebianChangelog
@ -149,20 +149,20 @@ def checkStyle():
if os.path.splitext(f)[1] not in ('.py', '.rst'):
continue
filename = os.path.join(path, f)
fh = open(filename, 'U')
_ = fh.readlines()
endings = set(
fh.newlines
if isinstance(fh.newlines, tuple)
else (fh.newlines,)
)
endings -= allowedEndings
if len(endings) > 0:
print("\033[0;31m"
+ "File has invalid line endings: "
+ "%s" % filename + "\033[0m")
ret = ret | 2
count += 1
with open(filename, 'U') as fh:
_ = fh.readlines()
endings = set(
fh.newlines
if isinstance(fh.newlines, tuple)
else (fh.newlines,)
)
endings -= allowedEndings
if len(endings) > 0:
print("\033[0;31m"
+ "File has invalid line endings: "
+ "%s" % filename + "\033[0m")
ret = ret | 2
count += 1
print('checked line endings in %d files' % count)
@ -503,7 +503,7 @@ DEFAULT_ASV: Dict[str, Any] = {
}
class ASVConfigCommand(Command):
class ASVConfigCommand(core.Command):
description = "Setup the ASV benchmarking config for this system"
user_options = []
@ -526,7 +526,7 @@ class ASVConfigCommand(Command):
conf_file.write(json.dumps(config, indent=2))
class DebCommand(Command):
class DebCommand(core.Command):
description = "build .deb package using `debuild -us -uc`"
maintainer = "Luke Campagnola <luke.campagnola@gmail.com>"
debTemplate = "debian"
@ -584,7 +584,7 @@ class DebCommand(Command):
raise Exception("Error during debuild.")
class DebugCommand(Command):
class DebugCommand(core.Command):
"""Just for learning about distutils."""
description = ""
user_options = []
@ -599,7 +599,7 @@ class DebugCommand(Command):
print(self.distribution.version)
class TestCommand(Command):
class TestCommand(core.Command):
description = "Run all package tests and exit immediately with ", \
"informative return code."
user_options = []
@ -614,7 +614,7 @@ class TestCommand(Command):
pass
class StyleCommand(Command):
class StyleCommand(core.Command):
description = "Check all code for style, exit immediately with ", \
"informative return code."
user_options = []
@ -629,7 +629,7 @@ class StyleCommand(Command):
pass
class MergeTestCommand(Command):
class MergeTestCommand(core.Command):
description = "Run all tests needed to determine whether the current ",\
"code is suitable for merge."
user_options = []