make it possible to run unit tests from the command line

Simply execute qtcreator like this:
qtcreator -execute-script <path-to-tests-directory>/runtests.qs

Change-Id: I60f706218af8653cc5cc945797062125d919f57c
Reviewed-by: Nicolas Arnaud-Cormos <nicolas@kdab.com>

3 files changed, 23 insertions, 1 deletions

diff --git a/Scripting.pluginspec.in b/Scripting.pluginspec.in
index 538bf51..c902dd1 100644
--- a/Scripting.pluginspec.in
+++ b/Scripting.pluginspec.in
@@ -20,4 +20,7 @@ Alternatively, this plugin may be used under the terms of the GNU Lesser General
         <dependency name=\"TextEditor\" version=\"$$QTCREATOR_VERSION\"/>
         <dependency name=\"CppEditor\" version=\"$$QTCREATOR_VERSION\"/>
     </dependencyList>
+    <argumentList>
+        <argument name=\"-execute-script\" parameter=\"path\">execute the script specified</argument>
+    </argumentList>
 </plugin>
diff --git a/scriptingplugin.cpp b/scriptingplugin.cpp
index 46b1394..fc5a24f 100644
--- a/scriptingplugin.cpp
+++ b/scriptingplugin.cpp
@@ -34,8 +34,10 @@
 #include "scriptingconstants.h"
 #include "scriptmanager.h"
 #include "runscriptlocatorfilter.h"
+#include <coreplugin/messagemanager.h>
 
 #include <QtPlugin>
+#include <QFileInfo>
 
 using namespace Scripting::Internal;
 
@@ -50,13 +52,16 @@ ScriptingPlugin::~ScriptingPlugin()
 
 bool ScriptingPlugin::initialize(const QStringList &arguments, QString *errorString)
 {
-    Q_UNUSED(arguments)
     Q_UNUSED(errorString)
 
     addAutoReleasedObject(new RunScriptLocatorFilter);
 
     m_scriptManager = new ScriptManager(this);
 
+    for ( int i=0; i< arguments.count(); ++i )
+        if ( arguments[i] == QLatin1String("-execute-script"))
+            m_startUpScript = arguments[i+1];
+
     return true;
 }
 
@@ -67,6 +72,18 @@ void ScriptingPlugin::extensionsInitialized()
     //  plugins that depend on it are completely initialized."
 }
 
+bool ScriptingPlugin::delayedInitialize()
+{
+    if ( m_startUpScript.isNull() )
+        return false;
+    if (!QFileInfo(m_startUpScript).exists())
+        Core::MessageManager::instance()->printToOutputPane(tr("File %1 doesn't exists").arg(m_startUpScript),
+                                                            Core::MessageManager::Flash);
+    else
+        m_scriptManager->runFile(m_startUpScript);
+    return true;
+}
+
 ExtensionSystem::IPlugin::ShutdownFlag ScriptingPlugin::aboutToShutdown()
 {
     // Save settings
diff --git a/scriptingplugin.h b/scriptingplugin.h
index 0d73882..9a06df2 100644
--- a/scriptingplugin.h
+++ b/scriptingplugin.h
@@ -71,10 +71,12 @@ public:
 
     bool initialize(const QStringList &arguments, QString *errorString);
     void extensionsInitialized();
+    bool delayedInitialize();
     ShutdownFlag aboutToShutdown();
 
 private:
     ScriptManager *m_scriptManager;
+    QString m_startUpScript;
 };
 
 } // namespace Internal