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#############################################################################
##
## Copyright (C) 2015 The Qt Company Ltd.
## Contact: http://www.qt.io/licensing
##
## This file is part of Qt Creator.
##
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and The Qt Company. For licensing terms and
## conditions see http://www.qt.io/terms-conditions. For further information
## use the contact form at http://www.qt.io/contact-us.
##
## GNU Lesser General Public License Usage
## Alternatively, this file may be used under the terms of the GNU Lesser
## General Public License version 2.1 or version 3 as published by the Free
## Software Foundation and appearing in the file LICENSE.LGPLv21 and
## LICENSE.LGPLv3 included in the packaging of this file. Please review the
## following information to ensure the GNU Lesser General Public License
## requirements will be met: https://www.gnu.org/licenses/lgpl.html and
## http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
##
## In addition, as a special exception, The Qt Company gives you certain additional
## rights. These rights are described in The Qt Company LGPL Exception
## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
##
#############################################################################
source("../../shared/qtcreator.py")
def main():
startApplication("qtcreator" + SettingsPath)
if not startedWithoutPluginError():
return
# using a temporary directory won't mess up a potentially existing
workingDir = tempDir()
# we need a Qt >= 5.3 - we use checkedTargets, so we should get only valid targets
analyzerTargets = Targets.desktopTargetClasses()
if platform.system() in ('Windows', 'Microsoft') and JIRA.isBugStillOpen(14307):
analyzerTargets &= ~Targets.DESKTOP_541_GCC
checkedTargets, projectName = createNewQtQuickApplication(workingDir, targets=analyzerTargets)
editor = waitForObject(":Qt Creator_QmlJSEditor::QmlJSTextEditorWidget")
if placeCursorToLine(editor, "MouseArea.*", True):
type(editor, '<Up>')
type(editor, '<Return>')
typeLines(editor, ['Timer {',
'property int runCount: 0',
'interval: 2000',
'repeat: true',
'running: runCount < 2',
'onTriggered: {',
'runCount += 1;',
'var i;',
'for (i = 1; i < 2500; ++i) {',
'var j = i * i;',
'console.log(j);'])
invokeMenuItem("File", "Save All")
availableConfigs = iterateBuildConfigs(len(checkedTargets), "Debug")
if not availableConfigs:
test.fatal("Haven't found a suitable Qt version (need Qt 5.3+) - leaving without debugging.")
else:
performTest(workingDir, projectName, len(checkedTargets), availableConfigs)
invokeMenuItem("File", "Exit")
def performTest(workingDir, projectName, targetCount, availableConfigs):
def __elapsedTime__(elapsedTimeLabelText):
return float(re.search("Elapsed:\s+(-?\d+\.\d+) s", elapsedTimeLabelText).group(1))
for kit, config in availableConfigs:
# switching from MSVC to MinGW build will fail on the clean step of 'Rebuild All' because
# of differences between MSVC's and MinGW's Makefile (so clean before switching kits)
invokeMenuItem('Build', 'Clean Project "%s"' % projectName)
qtVersion = verifyBuildConfig(targetCount, kit, config, True, enableQmlDebug=True)[0]
test.log("Selected kit using Qt %s" % qtVersion)
# explicitly build before start debugging for adding the executable as allowed program to WinFW
invokeMenuItem("Build", "Rebuild All")
waitForCompile()
if not checkCompile():
test.fatal("Compile had errors... Skipping current build config")
continue
allowAppThroughWinFW(workingDir, projectName, False)
switchViewTo(ViewConstants.ANALYZE)
selectFromCombo(":Analyzer Toolbar.AnalyzerManagerToolBox_QComboBox", "QML Profiler")
recordButton = waitForObject("{container=':Qt Creator.Analyzer Toolbar_QDockWidget' "
"type='QToolButton' unnamed='1' visible='1' "
"toolTip?='*able profiling'}")
if not test.verify(recordButton.checked, "Verifying recording is enabled."):
test.log("Enabling recording for the test run")
clickButton(recordButton)
startButton = waitForObject(":Analyzer Toolbar.Start_QToolButton")
clickButton(startButton)
stopButton = waitForObject(":Qt Creator.Stop_QToolButton")
elapsedLabel = waitForObject(":Analyzer Toolbar.Elapsed:_QLabel", 3000)
waitFor('"Elapsed: 5" in str(elapsedLabel.text)', 20000)
clickButton(stopButton)
test.verify(waitFor("not stopButton.enabled", 5000), "stopButton should be disabled")
test.verify(waitFor("startButton.enabled", 2000), "startButton should be enabled")
try:
test.verify(waitFor("__elapsedTime__(str(elapsedLabel.text)) > 0", 2000),
"Elapsed time should be positive in string '%s'" % str(elapsedLabel.text))
except:
test.fatal("Could not read elapsed time from '%s'" % str(elapsedLabel.text))
if safeClickTab("Events"):
colPercent, colTotal, colCalls, colMean, colMedian, colLongest, colShortest = range(2, 9)
model = waitForObject(":Events.QmlProfilerEventsTable_QmlProfiler::"
"Internal::QmlProfilerEventsMainView").model()
compareEventsTab(model, "events_qt5.tsv")
numberOfMsRows = 3
test.compare(dumpItems(model, column=colPercent)[0], '100.00 %')
# cannot run following test on colShortest (unstable)
for i in [colTotal, colMean, colMedian, colLongest]:
for item in dumpItems(model, column=i)[:numberOfMsRows]:
test.verify(item.endswith(' ms'), "Verify that '%s' ends with ' ms'" % item)
for i in [colTotal, colMean, colMedian, colLongest, colShortest]:
for item in dumpItems(model, column=i):
test.verify(not item.startswith('0.000 '),
"Check for implausible durations (QTCREATORBUG-8996): %s" % item)
for row in range(model.rowCount()):
if str(model.index(row, colCalls).data()) == "1":
for col in [colMedian, colLongest, colShortest]:
test.compare(model.index(row, colMean).data(), model.index(row, col).data(),
"For just one call, no differences in execution time may be shown.")
elif str(model.index(row, colCalls).data()) == "2":
test.compare(model.index(row, colMedian).data(), model.index(row, colLongest).data(),
"For two calls, median and longest time must be the same.")
deleteAppFromWinFW(workingDir, projectName, False)
progressBarWait(15000, False) # wait for "Build" progressbar to disappear
clickButton(waitForObject(":Analyzer Toolbar.Clear_QToolButton"))
test.verify(waitFor("model.rowCount() == 0", 3000), "Analyzer results cleared.")
def compareEventsTab(model, file):
significantColumns = [0, 1, 4, 9]
expectedTable = []
for record in testData.dataset(file):
expectedTable.append([testData.field(record, str(col)) for col in significantColumns])
foundTable = []
for row in range(model.rowCount()):
foundTable.append([str(model.index(row, col).data()) for col in significantColumns])
test.compare(model.rowCount(), len(expectedTable),
"Checking number of rows in Events table")
if not test.verify(containsOnce(expectedTable, foundTable),
"Verifying that Events table matches expected values"):
test.log("Events displayed by Creator: %s" % foundTable)
def containsOnce(tuple, items):
for item in items:
if tuple.count(item) != 1:
return False
return True
def safeClickTab(tab):
for bar in [":*Qt Creator.JavaScript_QTabBar",
":*Qt Creator.Events_QTabBar",
":*Qt Creator.Timeline_QTabBar"]:
try:
clickOnTab(bar, tab, 1000)
return True
except:
pass
test.fatal("Tab %s is not being shown." % tab)
return False
def init():
removeQmlDebugFolderIfExists()
def cleanup():
removeQmlDebugFolderIfExists()
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