From 308e7ba2aaee07ba3ad113b17865cf2166a02b56 Mon Sep 17 00:00:00 2001
From: Simon Perret <simon.perret@kdab.com>
Date: Thu, 25 Jul 2024 12:09:00 +0200
Subject: [PATCH] fix: do not run tests if the path to the directory doesn't
 exist

---
 src/core/knutcore.cpp | 6 ++++--
 src/core/knutcore.h   | 2 +-
 src/main.cpp          | 7 ++++---
 3 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/src/core/knutcore.cpp b/src/core/knutcore.cpp
index 8099d7bb..b66a1f0b 100644
--- a/src/core/knutcore.cpp
+++ b/src/core/knutcore.cpp
@@ -44,7 +44,7 @@ KnutCore::KnutCore(InternalTag, QObject *parent)
     spdlog::cfg::load_env_levels();
 }
 
-void KnutCore::process(const QStringList &arguments)
+bool KnutCore::process(const QStringList &arguments)
 {
     // Parse command line options
     QCommandLineParser parser;
@@ -102,6 +102,7 @@ void KnutCore::process(const QStringList &arguments)
         } else {
             spdlog::error("KnutCore::process - Root directory: {}, does not exist. Cannot open a new project!",
                           pathDir.absolutePath());
+            return false;
         }
     }
 
@@ -140,10 +141,11 @@ void KnutCore::process(const QStringList &arguments)
                 qApp->exit(value.toInt());
             },
             Qt::QueuedConnection);
-        return;
+        return true;
     }
 
     doParse(parser);
+    return true;
 }
 
 void KnutCore::initParser(QCommandLineParser &parser) const
diff --git a/src/core/knutcore.h b/src/core/knutcore.h
index 92367a31..22fbbad1 100644
--- a/src/core/knutcore.h
+++ b/src/core/knutcore.h
@@ -26,7 +26,7 @@ class KnutCore : public QObject
 public:
     explicit KnutCore(QObject *parent = nullptr);
 
-    void process(const QStringList &arguments);
+    bool process(const QStringList &arguments);
 
 protected:
     // Used to disambiguate the internal constructor
diff --git a/src/main.cpp b/src/main.cpp
index 9cf26b22..84bcd11a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -27,7 +27,8 @@ int main(int argc, char *argv[])
     Q_INIT_RESOURCE(gui);
 
     Gui::KnutMain knut;
-    knut.process(app.arguments());
-
-    return app.exec();
+    if (knut.process(app.arguments()))
+        return app.exec();
+    else
+        return 1;
 }