[#1267] call app.Bootstrap() before cobra commands execution

core/app.go

@@ -78,8 +78,14 @@ type App interface {
 	// RefreshSettings reinitializes and reloads the stored application settings.
 	RefreshSettings() error
 
+	// IsBootstrapped checks if the application was initialized
+	// (aka. whether Bootstrap() was called).
+	IsBootstrapped() bool
+
 	// Bootstrap takes care for initializing the application
-	// (open db connections, load settings, etc.)
+	// (open db connections, load settings, etc.).
+	//
+	// It will call ResetBootstrapState() if the application was already bootstrapped.
 	Bootstrap() error
 
 	// ResetBootstrapState takes care for releasing initialized app resources

core/base.go

@@ -267,8 +267,16 @@ func NewBaseApp(config *BaseAppConfig) *BaseApp {
 	return app
 }
 
+// IsBootstrapped checks if the application was initialized
+// (aka. whether Bootstrap() was called).
+func (app *BaseApp) IsBootstrapped() bool {
+	return app.dao != nil && app.logsDao != nil && app.settings != nil
+}
+
 // Bootstrap initializes the application
-// (aka. create data dir, open db connections, load settings, etc.)
+// (aka. create data dir, open db connections, load settings, etc.).
+//
+// It will call ResetBootstrapState() if the application was already bootstrapped.
 func (app *BaseApp) Bootstrap() error {
 	event := &BootstrapEvent{app}
 

core/base_test.go

@@ -53,11 +53,19 @@ func TestBaseAppBootstrap(t *testing.T) {
 	})
 	defer app.ResetBootstrapState()
 
+	if app.IsBootstrapped() {
+		t.Fatal("Didn't expect the application to be bootstrapped.")
+	}
+
 	// bootstrap
 	if err := app.Bootstrap(); err != nil {
 		t.Fatal(err)
 	}
 
+	if !app.IsBootstrapped() {
+		t.Fatal("Expected the application to be bootstrapped.")
+	}
+
 	if stat, err := os.Stat(testDataDir); err != nil || !stat.IsDir() {
 		t.Fatal("Expected test data directory to be created.")
 	}