Files
qt-creator/tests/system/shared/utils.py
Robert Löhning 95df308bc3 SquishTests: Remove compatibility code for Python 2
Change-Id: Ibcf9a76fb163aa7167ad0ef0616c39b33c30d7c5
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
2024-04-10 07:30:00 +00:00

633 lines
27 KiB
Python

# Copyright (C) 2022 The Qt Company Ltd.
# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
import tempfile
def neededFilePresent(path):
found = os.path.exists(path)
if os.getenv("SYSTEST_DEBUG") == "1":
checkAccess(path)
elif not found:
test.fatal("Missing file or directory: " + path)
return found
def tempDir():
Result = os.path.abspath(os.getcwd()+"/../../testing")
if not os.path.exists(Result):
os.mkdir(Result)
return tempfile.mkdtemp(prefix="qtcreator_", dir=Result)
def deleteDirIfExists(path):
shutil.rmtree(path, True)
def verifyChecked(objectName, checked=True):
object = waitForObject(objectName)
test.compare(object.checked, checked)
return object
def ensureChecked(objectName, shouldBeChecked=True, timeout=20000, silent=False):
if shouldBeChecked:
targetState = Qt.Checked
state = "checked"
else:
targetState = Qt.Unchecked
state = "unchecked"
widget = waitForObject(objectName, timeout)
try:
# needed for transition Qt::PartiallyChecked -> Qt::Checked -> Qt::Unchecked
clicked = 0
while not waitFor('widget.checkState() == targetState', 1500) and clicked < 2:
clickButton(widget)
clicked += 1
silent or test.verify(waitFor("widget.checkState() == targetState", 1000))
except:
# widgets not derived from QCheckbox don't have checkState()
if not waitFor('widget.checked == shouldBeChecked', 1500):
mouseClick(widget)
silent or test.verify(waitFor("widget.checked == shouldBeChecked", 1000))
silent or test.log("New state for QCheckBox: %s" % state, str(objectName))
return widget
# verify that an object is in an expected enable state. Returns the object.
# param objectSpec specifies the object to check. It can either be a string determining an object
# or the object itself. If it is an object, it must exist already.
# param expectedState is the expected enable state of the object
def verifyEnabled(objectSpec, expectedState = True):
if isString(objectSpec):
waitFor("object.exists('" + str(objectSpec).replace("'", "\\'") + "')", 20000)
foundObject = findObject(objectSpec)
else:
foundObject = objectSpec
if objectSpec == None:
test.warning("No valid object in function verifyEnabled.")
else:
test.compare(foundObject.enabled, expectedState)
return foundObject
# select an item from a combo box
# param objectSpec specifies the combo box. It can either be a string determining an object
# or the object itself. If it is an object, it must exist already.
# param itemName is the item to be selected in the combo box
# returns True if selection was changed or False if the wanted value was already selected
def selectFromCombo(objectSpec, itemName):
object = verifyEnabled(objectSpec)
if itemName == str(object.currentText):
return False
else:
mouseClick(object)
snooze(1)
# params required here
mouseClick(waitForObjectItem(object, itemName.replace(".", "\\.")), 5, 5, 0, Qt.LeftButton)
test.verify(waitFor("str(object.currentText)==itemName", 5000),
"Switched combo item to '%s'" % itemName)
return True
def selectFromLocator(filter, itemName = None):
if itemName == None:
itemName = filter
itemName = itemName.replace(".", "\\.").replace("_", "\\_")
locator = waitForObject(":*Qt Creator_Utils::FilterLineEdit")
mouseClick(locator)
replaceEditorContent(locator, filter)
# clicking the wanted item
# if you replace this by pressing ENTER, be sure that something is selected
# otherwise you will run into unwanted behavior
snooze(1)
wantedItem = waitForObjectItem("{type='QTreeView' unnamed='1' visible='1'}", itemName)
doubleClick(wantedItem, 5, 5, 0, Qt.LeftButton)
def wordUnderCursor(window):
return textUnderCursor(window, QTextCursor.StartOfWord, QTextCursor.EndOfWord)
def lineUnderCursor(window):
return textUnderCursor(window, QTextCursor.StartOfLine, QTextCursor.EndOfLine)
def textUnderCursor(window, fromPos, toPos):
cursor = window.textCursor()
oldposition = cursor.position()
cursor.movePosition(fromPos)
cursor.movePosition(toPos, QTextCursor.KeepAnchor)
returnValue = cursor.selectedText()
cursor.setPosition(oldposition)
return str(returnValue)
def which(program):
# Don't use spawn.find_executable because it can't find .bat or
# .cmd files and doesn't check whether a file is executable (!)
if platform.system() in ('Windows', 'Microsoft'):
command = "where"
else:
command = "which"
foundPath = getOutputFromCmdline([command, program], acceptedError=1)
if foundPath:
return foundPath.splitlines()[0]
else:
return None
# this function removes the user files of given pro file(s)
# can be called with a single string object or a list of strings holding path(s) to
# the pro file(s) returns False if it could not remove all user files or has been
# called with an unsupported object
def cleanUpUserFiles(pathsToProFiles=None):
if pathsToProFiles==None:
return False
if isString(pathsToProFiles):
filelist = glob.glob(pathsToProFiles+".user*")
elif isinstance(pathsToProFiles, (list, tuple)):
filelist = []
for p in pathsToProFiles:
filelist.extend(glob.glob(p+".user*"))
else:
test.fatal("Got an unsupported object.")
return False
doneWithoutErrors = True
for file in filelist:
try:
file = os.path.abspath(file)
os.remove(file)
except:
doneWithoutErrors = False
return doneWithoutErrors
def invokeMenuItem(menu, item, *subItems):
if platform.system() == "Darwin":
try:
waitForObject(":Qt Creator.QtCreator.MenuBar_QMenuBar", 2000)
except:
nativeMouseClick(waitForObject(":Qt Creator_Core::Internal::MainWindow", 1000), 20, 20, 0, Qt.LeftButton)
# Use Locator for menu items which wouldn't work on macOS
if menu == "Edit" and item == "Preferences..." or menu == "File" and item == "Exit":
selectFromLocator("t %s" % item, item)
return
menuObject = waitForObjectItem(":Qt Creator.QtCreator.MenuBar_QMenuBar", menu)
snooze(1)
waitFor("menuObject.visible", 1000)
activateItem(menuObject)
itemObject = waitForObjectItem(objectMap.realName(menuObject), item)
waitFor("itemObject.enabled", 2000)
activateItem(itemObject)
numberedPrefix = "%d | "
for subItem in subItems:
# we might have numbered sub items (e.g. "Recent Files") - these have this special prefix
hasNumPrefix = subItem.startswith(numberedPrefix)
if hasNumPrefix and platform.system() == 'Darwin':
# on macOS we don't add these prefixes
subItem = subItem[len(numberedPrefix):]
hasNumPrefix = False
if hasNumPrefix:
triggered = False
for i in range(1, 10):
try:
itemObject = waitForObjectItem(itemObject, subItem % i, 1000)
activateItem(itemObject)
triggered = True
break
except:
continue
if not triggered:
test.fail("Could not trigger '%s' - item missing or code wrong?" % subItem,
"Function arguments: '%s', '%s', %s" % (menu, item, str(subItems)))
break # we failed to trigger - no need to process subItems further
else:
waitForObject("{type='QMenu' title='%s'}" % str(itemObject.text), 2000)
itemObject = waitForObjectItem(itemObject, subItem)
waitFor("itemObject.enabled", 2000)
activateItem(itemObject)
def logApplicationOutput():
# make sure application output is shown
ensureChecked(":Qt Creator_AppOutput_Core::Internal::OutputPaneToggleButton")
try:
output = waitForObject("{type='Core::OutputWindow' visible='1' windowTitle='Application Output Window'}")
test.log("Application Output:\n%s" % output.plainText)
return str(output.plainText)
except:
test.fail("Could not find any Application Output - did the project run?")
return None
# get the output from a given cmdline call
def getOutputFromCmdline(cmdline, environment=None, acceptedError=0):
try:
return stringify(subprocess.check_output(cmdline, env=environment))
except subprocess.CalledProcessError as e:
if e.returncode != acceptedError:
test.warning("Command '%s' returned %d" % (e.cmd, e.returncode))
return stringify(e.output)
def selectFromFileDialog(fileName, waitForFile=False, ignoreFinalSnooze=False):
def __closePopupIfNecessary__():
if not isNull(QApplication.activePopupWidget()):
test.log("Closing active popup widget")
QApplication.activePopupWidget().close()
fName = os.path.basename(os.path.abspath(fileName))
pName = os.path.dirname(os.path.abspath(fileName)) + os.sep
try:
waitForObject("{name='QFileDialog' type='QFileDialog' visible='1'}", 5000)
pathLine = waitForObject("{name='fileNameEdit' type='QLineEdit' visible='1'}")
replaceEditorContent(pathLine, pName)
snooze(1)
clickButton(waitForObject("{text='Open' type='QPushButton'}"))
waitFor("str(pathLine.text)==''")
replaceEditorContent(pathLine, fName)
snooze(1)
__closePopupIfNecessary__()
clickButton(waitForObject("{text='Open' type='QPushButton'}"))
except:
nativeType("<Ctrl+a>")
nativeType("<Delete>")
nativeType(pName + fName)
seconds = len(pName + fName) / 20
test.log("Using snooze(%d) [problems with event processing of nativeType()]" % seconds)
snooze(seconds)
nativeType("<Return>")
if not ignoreFinalSnooze:
snooze(3)
if waitForFile:
fileCombo = waitForObject(":Qt Creator_FilenameQComboBox")
if not waitFor("str(fileCombo.currentText) in fileName", 5000):
test.fail("%s could not be opened in time." % fileName)
# add Qt documentations from given paths
# param which a list/tuple of the paths to the qch files to be added
def addHelpDocumentation(which):
invokeMenuItem("Edit", "Preferences...")
mouseClick(waitForObjectItem(":Options_QListView", "Help"))
waitForObject("{container=':Options.qt_tabwidget_tabbar_QTabBar' type='TabItem' text='Documentation'}")
clickOnTab(":Options.qt_tabwidget_tabbar_QTabBar", "Documentation")
# get rid of all docs already registered
listWidget = waitForObject("{type='QListView' name='docsListView' visible='1'}")
if listWidget.model().rowCount() > 0:
mouseClick(listWidget)
type(listWidget, "<Ctrl+a>")
clickButton(waitForObject("{type='QPushButton' name='removeButton' visible='1'}"))
for qch in which:
clickButton(waitForObject("{type='QPushButton' name='addButton' visible='1' text='Add...'}"))
selectFromFileDialog(qch)
clickButton(waitForObject(":Options.OK_QPushButton"))
progressBarWait(10000) # Wait for "Update Documentation"
def addCurrentCreatorDocumentation():
currentCreatorPath = currentApplicationContext().cwd
if platform.system() == "Darwin":
docPath = os.path.abspath(os.path.join(currentCreatorPath, "Qt Creator.app", "Contents",
"Resources", "doc", "qtcreator.qch"))
else:
docPath = os.path.abspath(os.path.join(currentCreatorPath, "..", "share", "doc",
"qtcreator", "qtcreator.qch"))
if not os.path.exists(docPath):
test.fatal("Missing current Qt Creator documentation (expected in %s)" % docPath)
return
invokeMenuItem("Edit", "Preferences...")
mouseClick(waitForObjectItem(":Options_QListView", "Help"))
waitForObject("{container=':Options.qt_tabwidget_tabbar_QTabBar' type='TabItem' text='Documentation'}")
clickOnTab(":Options.qt_tabwidget_tabbar_QTabBar", "Documentation")
clickButton(waitForObject("{type='QPushButton' name='addButton' visible='1' text='Add...'}"))
selectFromFileDialog(docPath)
try:
windowStr = ("{type='QMessageBox' unnamed='1' visible='1' "
"text~='Unable to register documentation.*'}")
waitForObject(windowStr, 3000)
test.passes("Qt Creator's documentation found already registered.")
clickButton(waitForObject("{type='QPushButton' text='OK' unnamed='1' visible='1' "
"window=%s}" % windowStr))
except:
test.fail("Added Qt Creator's documentation explicitly.")
clickButton(waitForObject(":Options.OK_QPushButton"))
progressBarWait(10000) # Wait for "Update Documentation"
def verifyOutput(string, substring, outputFrom, outputIn):
index = string.find(substring)
if (index == -1):
test.fail("Output from " + outputFrom + " could not be found in " + outputIn)
else:
test.passes("Output from " + outputFrom + " found at position " + str(index) + " of " + outputIn)
# function that verifies the existence and the read permissions
# of the given file path
# if the executing user hasn't the read permission it checks
# the parent folders for their execute permission
def checkAccess(pathToFile):
if os.path.exists(pathToFile):
test.log("Path '%s' exists" % pathToFile)
if os.access(pathToFile, os.R_OK):
test.log("Got read access on '%s'" % pathToFile)
else:
test.fail("No read permission on '%s'" % pathToFile)
else:
test.fatal("Path '%s' does not exist or cannot be accessed" % pathToFile)
__checkParentAccess__(pathToFile)
# helper function for checking the execute rights of all
# parents of filePath
def __checkParentAccess__(filePath):
for i in range(1, filePath.count(os.sep)):
tmp = filePath.rsplit(os.sep, i)[0]
if os.access(tmp, os.X_OK):
test.log("Got execute permission on '%s'" % tmp)
else:
test.fail("No execute permission on '%s'" % tmp)
# this function checks for all configured Qt versions inside
# options dialog and returns a dict holding the kits as keys
# and a list of information of its configured Qt
def getConfiguredKits():
def __setQtVersionForKit__(kit, kitName, kitsQtVersionName):
mouseClick(waitForObjectItem(":BuildAndRun_QTreeView", kit))
if "Python" in kitName:
qtVersionStr = __PYKIT__
else:
qtVersionStr = str(waitForObjectExists(":Kits_QtVersion_QComboBox").currentText)
invalid = qtVersionStr.endswith(" (invalid)")
if invalid:
qtVersionStr = qtVersionStr[:-10]
kitsQtVersionName[kitName] = qtVersionStr
# end of internal function for iterate kits
kitsWithQtVersionName = {}
result = []
# collect kits and their Qt versions
qtVersionNames = iterateQtVersions()
# update collected Qt versions with their configured device and version
iterateKits(False, True, __setQtVersionForKit__, kitsWithQtVersionName)
# merge defined target names with their configured Qt versions and devices
for kit, qtVersion in kitsWithQtVersionName.items():
if qtVersion in qtVersionNames:
result.append(kit)
elif qtVersion != __PYKIT__: # ignore e.g. Python kits
test.fail("Qt version '%s' for kit '%s' can't be found in qtVersionNames."
% (qtVersion, kit))
clickButton(waitForObject(":Options.Cancel_QPushButton"))
test.log("Configured kits: %s" % str(result))
return result
def enabledCheckBoxExists(text):
try:
waitForObject("{type='QCheckBox' text='%s'}" % text, 100)
return True
except:
return False
# function that opens Options Dialog and parses the configured Qt versions
# the function returns a list of the found Qt versions
def iterateQtVersions():
qtVersionNames = []
invokeMenuItem("Edit", "Preferences...")
mouseClick(waitForObjectItem(":Options_QListView", "Kits"))
clickOnTab(":Options.qt_tabwidget_tabbar_QTabBar", "Qt Versions")
treeView = waitForObject(":qtdirList_QTreeView")
model = treeView.model()
for rootIndex in dumpIndices(model):
rootChildText = str(rootIndex.data()).replace(".", "\\.").replace("_", "\\_")
for subIndex in dumpIndices(model, rootIndex):
subChildText = str(subIndex.data()).replace(".", "\\.").replace("_", "\\_")
treeView.scrollTo(subIndex)
mouseClick(waitForObjectItem(treeView, ".".join([rootChildText, subChildText])))
qtVersionNames.append(str(treeView.currentIndex().data().toString()))
return qtVersionNames
# function that opens Options Dialog (if necessary) and parses the configured Kits
# param clickOkWhenDone set to True if the Options dialog should be closed by clicking the
# "OK" button. If False, the dialog will stay open
# param alreadyOnOptionsDialog set to True if you already have opened the Options Dialog
# (if False this function will open it via the MenuBar -> Edit -> Preferences...)
# param additionalFunction pass a function or name of a defined function to execute
# for each configured item on the list of Kits
# this function must take at least 2 parameters - the first is the full string
# of the kit which can be used in waitForObjectItem(), the second the Kit name itself
# param argsForAdditionalFunc you can specify as many parameters as you want to pass
# to additionalFunction from the outside
# this function will return a list of Kit names as well as the returned value(s) from
# additionalFunction. You MUST call this function like
# result, additionalResult = iterateKits(...)
# where additionalResult is the result of all executions of additionalFunction which
# means it is a list of results.
def iterateKits(clickOkWhenDone, alreadyOnOptionsDialog,
additionalFunction, *argsForAdditionalFunc):
result = []
additionalResult = []
if not alreadyOnOptionsDialog:
invokeMenuItem("Edit", "Preferences...")
mouseClick(waitForObjectItem(":Options_QListView", "Kits"))
clickOnTab(":Options.qt_tabwidget_tabbar_QTabBar", "Kits")
treeView = waitForObject(":BuildAndRun_QTreeView")
model = treeView.model()
test.compare(model.rowCount(), 2, "Verifying expected target section count")
autoDetected = model.index(0, 0)
test.compare(autoDetected.data().toString(), "Auto-detected",
"Verifying label for target section")
manual = model.index(1, 0)
test.compare(manual.data().toString(), "Manual", "Verifying label for target section")
for section in [autoDetected, manual]:
for currentItem in dumpItems(model, section):
kitName = currentItem.rsplit(" (default)", 1)[0]
result.append(kitName)
try:
item = ".".join([str(section.data().toString()),
currentItem.replace(".", "\\.")])
currResult = additionalFunction(item, kitName, *argsForAdditionalFunc)
except:
t, v, _ = sys.exc_info()
currResult = None
test.fatal("Function to additionally execute on Options Dialog could not be "
"found or an exception occurred while executing it.", "%s: %s" %
(t.__name__, str(v)))
additionalResult.append(currResult)
if clickOkWhenDone:
clickButton(waitForObject(":Options.OK_QPushButton"))
return result, additionalResult
# set a help viewer that will always be used, regardless of Creator's width
class HelpViewer:
HELPMODE, SIDEBYSIDE, EXTERNALWINDOW = range(3)
def setFixedHelpViewer(helpViewer):
invokeMenuItem("Edit", "Preferences...")
mouseClick(waitForObjectItem(":Options_QListView", "Help"))
clickOnTab(":Options.qt_tabwidget_tabbar_QTabBar", "General")
mode = "Always Show "
if helpViewer == HelpViewer.HELPMODE:
mode += "in Help Mode"
elif helpViewer == HelpViewer.SIDEBYSIDE:
mode += "Side-by-Side"
elif helpViewer == HelpViewer.EXTERNALWINDOW:
mode += "in External Window"
selectFromCombo(":Startup.contextHelpComboBox_QComboBox", mode)
clickButton(waitForObject(":Options.OK_QPushButton"))
def removePackagingDirectory(projectPath):
qtcPackaging = os.path.join(projectPath, "qtc_packaging")
if os.path.exists(qtcPackaging):
test.log("Removing old packaging directory '%s'" % qtcPackaging)
deleteDirIfExists(qtcPackaging)
else:
test.log("Couldn't remove packaging directory '%s' - did not exist." % qtcPackaging)
# returns the indices from a QAbstractItemModel
def dumpIndices(model, parent=None, column=0):
if parent:
return [model.index(row, column, parent) for row in range(model.rowCount(parent))]
else:
return [model.index(row, column) for row in range(model.rowCount())]
DisplayRole = 0
# returns the data from a QAbstractItemModel as strings
def dumpItems(model, parent=None, role=DisplayRole, column=0):
return [str(index.data(role)) for index in dumpIndices(model, parent, column)]
# returns the children of a QTreeWidgetItem
def dumpChildren(item):
return [item.child(index) for index in range(item.childCount())]
def writeTestResults(folder):
if not os.path.exists(folder):
print("Skipping writing test results (folder '%s' does not exist)." % folder)
return
resultFile = open("%s.srf" % os.path.join(folder, os.path.basename(squishinfo.testCase)), "w")
resultFile.write("suite:%s\n" % os.path.basename(os.path.dirname(squishinfo.testCase)))
categories = ["passes", "fails", "fatals", "errors", "tests", "warnings", "xfails", "xpasses"]
for cat in categories:
resultFile.write("%s:%d\n" % (cat, test.resultCount(cat)))
resultFile.close()
# wait and verify if object exists/not exists
def checkIfObjectExists(name, shouldExist = True, timeout = 3000, verboseOnFail = False):
result = waitFor("object.exists(name) == shouldExist", timeout)
if verboseOnFail and not result:
test.log("checkIfObjectExists() failed for '%s'" % name)
return result
# wait for progress bar(s) to appear and disappear
def progressBarWait(timeout=60000, warn=True):
if not checkIfObjectExists(":Qt Creator_Core::Internal::ProgressBar", True, 6000):
if warn:
test.warning("progressBarWait() timed out when waiting for ProgressBar.",
"This may lead to unforeseen behavior. Consider increasing the timeout.")
checkIfObjectExists(":Qt Creator_Core::Internal::ProgressBar", False, timeout)
def readFile(filename):
try:
with open(filename, "r") as f:
return f.read()
except:
# Read file as binary
with open(filename, "rb") as f:
return f.read()
def simpleFileName(navigatorFileName):
# try to find the last part of the given name, assume it's inside a (folder) structure
search = re.search(".*[^\\\\]\.(.*)$", navigatorFileName)
if search:
return search.group(1).replace("\\", "")
# it's just the filename
return navigatorFileName.replace("\\", "")
def clickOnTab(tabBarStr, tabText, timeout=5000):
if not waitFor("object.exists(tabBarStr)", timeout):
raise LookupError("Could not find QTabBar: %s" % objectMap.realName(tabBarStr))
tabBar = findObject(tabBarStr)
if not (platform.system() == 'Linux' or tabBar.visible):
test.log("Using workaround for Mac and Windows.")
setWindowState(tabBar, WindowState.Normal)
tabBar = waitForObject(tabBarStr, 2000)
clickTab(tabBar, tabText)
waitFor("str(tabBar.tabText(tabBar.currentIndex)) == '%s'" % tabText, timeout)
# constructs a string holding the properties for a QModelIndex
# param property a string holding additional properties including their values
# ATTENTION! use single quotes for values (e.g. "text='Text'", "text='Text' occurrence='2'")
# param container the container (str) to be used for this QModelIndex
def getQModelIndexStr(property, container):
if (container.startswith(":")):
container = "'%s'" % container
return ("{column='0' container=%s %s type='QModelIndex'}" % (container, property))
def verifyItemOrder(items, text):
text = str(text)
lastIndex = 0
for item in items:
index = text.find(item)
test.verify(index > lastIndex, "'" + item + "' found at index " + str(index))
lastIndex = index
def openVcsLog():
try:
foundObj = waitForObject("{type='Core::OutputWindow' unnamed='1' visible='1' "
"window=':Qt Creator_Core::Internal::MainWindow'}", 2000)
if className(foundObj) != 'Core::OutputWindow':
raise Exception("Found derived class, but not a pure QPlainTextEdit.")
waitForObject("{text='Version Control' type='QLabel' unnamed='1' visible='1' "
"window=':Qt Creator_Core::Internal::MainWindow'}", 2000)
except:
invokeMenuItem("View", "Output", "Version Control")
def openGeneralMessages():
if not object.exists(":Qt Creator_Core::OutputWindow"):
invokeMenuItem("View", "Output", "General Messages")
# function that retrieves a specific child object by its class
# this is sometimes the best way to avoid using waitForObject() on objects that
# occur more than once - but could easily be found by using a compound object
# (e.g. search for Utils::PathChooser instead of Utils::FancyLineEdit and get the child)
def getChildByClass(parent, classToSearchFor, occurrence=1):
children = [child for child in object.children(parent) if className(child) == classToSearchFor]
if len(children) < occurrence:
return None
else:
return children[occurrence - 1]
def getHelpViewer():
return waitForObject("{type='QLiteHtmlWidget' unnamed='1' visible='1' "
"window=':Qt Creator_Core::Internal::MainWindow'}",
1000)
def getHelpTitle():
return str(getHelpViewer().title())
def isString(sth):
return isinstance(sth, str)
# helper function to ensure we get str, converts bytes if necessary
def stringify(obj):
if isString(obj):
return obj
if isinstance(obj, bytes):
if not platform.system() in ('Microsoft', 'Windows'):
return obj.decode()
try:
return obj.decode('cp1252')
except UnicodeDecodeError:
return obj.decode('utf-8')
class GitClone:
def __init__(self, url, revision):
self.localPath = os.path.join(tempDir(),
url.rsplit('/', 1)[1].rsplit('.')[0])
self.url = url
self.revision = revision
def __enter__(self):
try:
subprocess.check_call(["git", "clone", "-b", self.revision,
"--depth", "1", self.url, self.localPath])
return self.localPath
except subprocess.CalledProcessError as e:
test.warning("Could not clone git repository %s" % self.url, str(e))
return None
def __exit__(self, exc_type, exc_value, traceback):
deleteDirIfExists(self.localPath)