Squish: Test for debugging empty main for Qt/C/C++

Change-Id: I774a610b1dab5b4db4f62ff267084aad9095d3a7
Reviewed-by: Robert Loehning <robert.loehning@digia.com>

tests/system/shared/project.py

@@ -70,6 +70,9 @@ def openCmakeProject(projectPath, buildDir):
     replaceEditorContent("{type='Utils::BaseValidatingLineEdit' unnamed='1' visible='1'"
                          "window=':CMake Wizard_CMakeProjectManager::Internal::CMakeOpenProjectWizard'}", buildDir)
     clickButton(waitForObject(":CMake Wizard.Next_QPushButton"))
+    return __handleCmakeWizardPage__()
+
+def __handleCmakeWizardPage__():
     generatorCombo = waitForObject(":Generator:_QComboBox")
     mkspec = __getMkspecFromQmake__("qmake")
     test.log("Using mkspec '%s'" % mkspec)
@@ -282,8 +285,42 @@ def createNewQmlExtension(workingDir, targets=Targets.DESKTOP_474_GCC, qtQuickVe
     __createProjectHandleLastPage__()
     return checkedTargets
 
+def createEmptyQtProject(workingDir=None, projectName=None, targets=Targets.desktopTargetClasses()):
+    __createProjectOrFileSelectType__("  Other Project", "Empty Qt Project")
+    if workingDir == None:
+        workingDir = tempDir()
+    projectName = __createProjectSetNameAndPath__(workingDir, projectName)
+    checkedTargets = __chooseTargets__(targets)
+    snooze(1)
+    clickButton(waitForObject(":Next_QPushButton"))
+    __createProjectHandleLastPage__()
+    return projectName, checkedTargets
+
+def createNewNonQtProject(workingDir=None, projectName=None, target=Targets.DESKTOP_474_GCC,
+                          plainC=False, cmake=False):
+    if plainC:
+        template = "Plain C Project"
+    else:
+        template = "Plain C++ Project"
+    if cmake:
+        template += " (CMake Build)"
+    available = __createProjectOrFileSelectType__("  Non-Qt Project", template)
+    if workingDir == None:
+        workingDir = tempDir()
+    projectName = __createProjectSetNameAndPath__(workingDir, projectName)
+    if cmake:
+        __createProjectHandleLastPage__()
+        clickButton(waitForObject(":Next_QPushButton"))
+        if not __handleCmakeWizardPage__():
+            return None
+    else:
+        __chooseTargets__(target, availableTargets=available)
+        clickButton(waitForObject(":Next_QPushButton"))
+        __createProjectHandleLastPage__()
+    return projectName
+
 # parameter target can be an OR'd value of Targets
-# parameter availableTargets should be the result of __createProjectSelectType__()
+# parameter availableTargets should be the result of __createProjectOrFileSelectType__()
 #           or use None as a fallback
 def __chooseTargets__(targets=Targets.DESKTOP_474_GCC, availableTargets=None,
                       isMaddeDisabled=True):

tests/system/suite_debugger/suite.conf

@@ -7,6 +7,6 @@ HOOK_SUB_PROCESSES=false
 IMPLICITAUTSTART=0
 LANGUAGE=Python
 OBJECTMAP=../objects.map
-TEST_CASES=tst_build_new_project tst_cli_output_console tst_qml_locals tst_simple_analyze tst_simple_debug
+TEST_CASES=tst_build_new_project tst_cli_output_console tst_debug_empty_main tst_qml_locals tst_simple_analyze tst_simple_debug
 VERSION=2
 WRAPPERS=Qt

tests/system/suite_debugger/tst_debug_empty_main/test.py

@@ -0,0 +1,117 @@
+#############################################################################
+##
+## Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+## Contact: http://www.qt-project.org/legal
+##
+## 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 Digia.  For licensing terms and
+## conditions see http://qt.digia.com/licensing.  For further information
+## use the contact form at http://qt.digia.com/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 as published by the Free Software
+## Foundation and appearing in the file LICENSE.LGPL included in the
+## packaging of this file.  Please review the following information to
+## ensure the GNU Lesser General Public License version 2.1 requirements
+## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+##
+## In addition, as a special exception, Digia gives you certain additional
+## rights.  These rights are described in the Digia Qt LGPL Exception
+## version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+##
+#############################################################################
+
+source("../../shared/qtcreator.py")
+
+def addFileToProject(projectPath, category, fileTemplate, fileName):
+    __createProjectOrFileSelectType__(category, fileTemplate, isProject=False)
+    nameLineEdit = waitForObject("{name='nameLineEdit' type='Utils::FileNameValidatingLineEdit' "
+                                 "visible='1'}")
+    replaceEditorContent(nameLineEdit, fileName)
+    test.compare(waitForObject("{type='Utils::BaseValidatingLineEdit' unnamed='1' visible='1'}").text,
+                 projectPath, "Verifying whether path is correct.")
+    clickButton(waitForObject(":Next_QPushButton"))
+    projCombo = waitForObject("{buddy={name='projectLabel' text='Add to project:' type='QLabel' "
+                              "visible='1'} name='projectComboBox' type='QComboBox' visible='1'}")
+    proFileName = os.path.basename(projectPath) + ".pro"
+    test.verify(not selectFromCombo(projCombo, proFileName), "Verifying project is selected.")
+    __createProjectHandleLastPage__()
+
+def main():
+    startApplication("qtcreator" + SettingsPath)
+    if not startedWithoutPluginError():
+        return
+    targets = Targets.desktopTargetClasses()
+    if not checkDebuggingLibrary(Targets.intToArray(targets)):
+        test.fatal("Error while checking debugging libraries - leaving this test.")
+        invokeMenuItem("File", "Exit")
+        return
+
+    # empty Qt
+    workingDir = tempDir()
+    projectName, checkedTargets = createEmptyQtProject(workingDir, "EmptyQtProj", targets)
+    addFileToProject(os.path.join(workingDir, projectName), "  C++", "C++ Source File", "main.cpp")
+    editor = waitForObject(":Qt Creator_CppEditor::Internal::CPPEditorWidget")
+    typeLines(editor, ["int main() {"])
+    invokeMenuItem("File", "Save All")
+    performDebugging(workingDir, projectName, checkedTargets)
+    invokeMenuItem("File", "Close All Projects and Editors")
+    # C/C++
+    targets = Targets.intToArray(Targets.desktopTargetClasses())
+    for name,isC in {"C":True, "CPP":False}.items():
+        for singleTarget in targets:
+            workingDir = tempDir()
+            qtVersion = re.search("\d{3}", Targets.getStringForTarget(singleTarget)).group()
+            projectName = createNewNonQtProject(workingDir, "Sample%s%s" % (name, qtVersion),
+                                                singleTarget, isC)
+            if projectName == None:
+                test.fail("Failed to create Sample%s%s" % (name, qtVersion),
+                          "Target: %s, plainC: %s" % (Targets.getStringForTargt(singleTarget), isC))
+                continue
+            editor = waitForObject(":Qt Creator_CppEditor::Internal::CPPEditorWidget")
+            replaceEditorContent(editor, "")
+            typeLines(editor, ["int main() {"])
+            invokeMenuItem("File", "Save All")
+            setRunInTerminal(1, 0, False)
+            performDebugging(workingDir, projectName, [singleTarget])
+            invokeMenuItem("File", "Close All Projects and Editors")
+    invokeMenuItem("File", "Exit")
+
+def __handleAppOutputWaitForDebuggerFinish__():
+    ensureChecked(":Qt Creator_AppOutput_Core::Internal::OutputPaneToggleButton")
+    appOutput = waitForObject("{type='Core::OutputWindow' visible='1' "
+                              "windowTitle='Application Output Window'}")
+    test.verify(waitFor("str(appOutput.plainText).endswith('Debugging has finished')", 20000),
+                "Verifying whether debugging has finished.")
+
+def performDebugging(workingDir, projectName, checkedTargets):
+    for kit, config in iterateBuildConfigs(len(checkedTargets), "Debug"):
+        test.log("Selecting '%s' as build config" % config)
+        selectBuildConfig(len(checkedTargets), kit, config)
+        verifyBuildConfig(len(checkedTargets), kit, True)
+        progressBarWait(10000)
+        invokeMenuItem("Build", "Rebuild All")
+        waitForSignal("{type='ProjectExplorer::BuildManager' unnamed='1'}", "buildQueueFinished(bool)")
+        isMsvc = isMsvcConfig(len(checkedTargets), kit)
+        allowAppThroughWinFW(workingDir, projectName, False)
+        clickButton(waitForObject(":*Qt Creator.Start Debugging_Core::Internal::FancyToolButton"))
+        handleDebuggerWarnings(config, isMsvc)
+        waitForObject(":Qt Creator.DebugModeWidget_QSplitter")
+        __handleAppOutputWaitForDebuggerFinish__()
+        clickButton(":*Qt Creator.Clear_QToolButton")
+        editor = waitForObject(":Qt Creator_CppEditor::Internal::CPPEditorWidget")
+        placeCursorToLine(editor, "int main.*", True)
+        type(editor, "<Down>")
+        invokeMenuItem("Debug", "Toggle Breakpoint")
+        clickButton(waitForObject(":*Qt Creator.Start Debugging_Core::Internal::FancyToolButton"))
+        handleDebuggerWarnings(config, isMsvc)
+        clickButton(waitForObject(":*Qt Creator.Continue_Core::Internal::FancyToolButton"))
+        __handleAppOutputWaitForDebuggerFinish__()
+        removeOldBreakpoints()
+        deleteAppFromWinFW(workingDir, projectName, False)