Remove titleFormat from project XML and rename mock test file

novelwriter/core/projectdata.py

@@ -170,11 +170,6 @@ class NWProjectData:
         """Return the autoreplace dictionary."""
         return self._autoReplace
 
-    @property
-    def titleFormat(self):
-        """Delete"""
-        return self._titleFormat
-
     @property
     def itemStatus(self) -> NWStatus:
         """Return the status settings object."""
@@ -209,10 +204,6 @@ class NWProjectData:
         """Retrieve the last used handle for a given component."""
         return self._lastHandle.get(component, None)
 
-    def getTitleFormat(self, kind):
-        """Retrieve the title format string for a given kind of header."""
-        return self._titleFormat.get(kind, "%title%")
-
     ##
     #  Setters
     ##
@@ -337,13 +328,4 @@ class NWProjectData:
             self.theProject.setProjectChanged(True)
         return
 
-    def setTitleFormat(self, value):
-        """Set the title formats."""
-        if isinstance(value, dict):
-            for key, entry in value.items():
-                if key in self._titleFormat and isinstance(entry, str):
-                    self._titleFormat[key] = simplified(entry)
-            self.theProject.setProjectChanged(True)
-        return
-
 # END Class NWProjectData