Remove nw prefix from common test files

tests/dummy.py

@@ -0,0 +1,51 @@
+# -*- coding: utf-8 -*-
+"""novelWriter Test Dummy GUI Classes
+"""
+
+# =========================================================================== #
+#  Mock GUI
+# =========================================================================== #
+
+class DummyMain():
+
+    def __init__(self):
+        self.mainConf = None
+        self.hasProject = True
+        self.statusBar = StatusBar()
+        return
+
+    def makeAlert(self, theMessage, theLevel):
+        print("%s: %s" % (str(theLevel), theMessage))
+        return
+
+    def setStatus(self, theMessage):
+        return
+
+    def setProjectStatus(self, isChanged):
+        return
+
+    def openProject(self, projPath):
+        return
+
+    def rebuildIndex(self):
+        return
+
+# END Class GuiMain
+
+class StatusBar():
+
+    def __init__(self):
+        return
+
+    def setStatus(self, theText):
+        return
+
+# END Class StatusBar
+
+# =========================================================================== #
+#  Error Functions
+#  Dummy functions that will raise errors instead.
+# =========================================================================== #
+
+def dummyIO(*args, **kwargs):
+    raise OSError