sw: new unit test for XModifiable2

Change-Id: I30c4db19db068ff73f34236776cb511280acbbd7
Reviewed-on: https://gerrit.libreoffice.org/61096
Tested-by: Jenkins
Reviewed-by: Samuel Mehrbrodt <Samuel.Mehrbrodt@cib.de>
Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>

sw/PythonTest_sw_python.mk

@@ -25,6 +25,7 @@ $(eval $(call gb_PythonTest_add_modules,sw_python,$(SRCDIR)/sw/qa/python,\
 	check_styles \
 	check_xtexttable \
 	check_table \
+	check_xmodifiable2 \
 	check_xnamedgraph \
 	check_xtextrangecompare \
 	get_expression \

sw/qa/python/check_xmodifiable2.py

+#! /usr/bin/env python
+# -*- tab-width: 4; indent-tabs-mode: nil; py-indent-offset: 4 -*-
+#
+# This file is part of the LibreOffice project.
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+import unittest
+from org.libreoffice.unotest import UnoInProcess
+
+
+class XModifiable2(unittest.TestCase):
+
+    @classmethod
+    def setUpClass(cls):
+        cls._uno = UnoInProcess()
+        cls._uno.setUp()
+
+    @classmethod
+    def tearDownClass(cls):
+        cls._uno.tearDown()
+
+    def test_XModifiable2(self):
+        # initialization
+        xDoc = self._uno.openEmptyWriterDoc()
+
+        # perform unit test
+        self.assertTrue(xDoc.isSetModifiedEnabled())
+
+        self.assertTrue(xDoc.disableSetModified())
+        self.assertFalse(xDoc.isSetModifiedEnabled())
+
+        self.assertFalse(xDoc.enableSetModified())
+        self.assertTrue(xDoc.isSetModifiedEnabled())
+
+        # clean up
+        xDoc.close(True)
+
+    def test_XModifiable2_Double(self):
+        # initialization
+        xDoc = self._uno.openEmptyWriterDoc()
+
+        # perform unit test
+        self.assertTrue(xDoc.isSetModifiedEnabled())
+
+        # try to disable
+        # Expected return value:
+        #   `TRUE` the changing of the modified state was disabled
+        self.assertTrue(xDoc.disableSetModified())
+        self.assertFalse(xDoc.isSetModifiedEnabled())
+
+        # try to disable twice
+        # Expected return value:
+        #   `FALSE` the changing of the modified state was already disabled
+        self.assertFalse(xDoc.disableSetModified())
+        self.assertFalse(xDoc.isSetModifiedEnabled())
+
+        # try to disable third time
+        # Expected return value:
+        #   `FALSE` the changing of the modified state was already disabled
+        #   i.e. the same as in previous call
+        self.assertFalse(xDoc.disableSetModified())
+        self.assertFalse(xDoc.isSetModifiedEnabled())
+
+        # try to enable
+        # Expected return value:
+        #   `FALSE` the changing of the modified state was enabled
+        self.assertFalse(xDoc.enableSetModified())
+        self.assertTrue(xDoc.isSetModifiedEnabled())
+
+        # try to enable twice
+        # Expected return value:
+        #   `TRUE` the changing of the modified state was already enabled
+        self.assertTrue(xDoc.enableSetModified())
+        self.assertTrue(xDoc.isSetModifiedEnabled())
+
+        # try to enable third time
+        # Expected return value:
+        #   `TRUE` the changing of the modified state was already enabled
+        #   i.e. the same as in previous call
+        self.assertTrue(xDoc.enableSetModified())
+        self.assertTrue(xDoc.isSetModifiedEnabled())
+
+        # clean up
+        xDoc.close(True)
+
+    def test_XModifiable2_setModified(self):
+        # initialization
+        xDoc = self._uno.openEmptyWriterDoc()
+
+        # perform unit test
+        # try to set modified flag when modification enabled
+        self.assertTrue(xDoc.isSetModifiedEnabled())
+
+        self.assertFalse(xDoc.isModified())
+        xDoc.setModified(True)
+        self.assertTrue(xDoc.isModified())
+
+        xDoc.setModified(False)
+        self.assertFalse(xDoc.isModified())
+
+        # try to set modified flag when modification disabled
+        self.assertTrue(xDoc.disableSetModified())
+        self.assertFalse(xDoc.isSetModifiedEnabled())
+
+        self.assertFalse(xDoc.isModified())
+        xDoc.setModified(True)
+        self.assertFalse(xDoc.isModified())
+
+        self.assertFalse(xDoc.enableSetModified())
+        self.assertTrue(xDoc.isSetModifiedEnabled())
+
+        # document is still not modified
+        self.assertFalse(xDoc.isModified())
+
+        # try to set modified flag when modification enabled
+        # and when we have changed the modification possibility
+        self.assertTrue(xDoc.isSetModifiedEnabled())
+
+        self.assertFalse(xDoc.isModified())
+        xDoc.setModified(True)
+        self.assertTrue(xDoc.isModified())
+
+        xDoc.setModified(False)
+        self.assertFalse(xDoc.isModified())
+
+        # clean up
+        xDoc.close(True)
+
+    def test_setModified_ByContent(self):
+        # initialization
+        xDoc = self._uno.openEmptyWriterDoc()
+
+        # perform unit test:
+        #        set modified flag using text editing
+        #        when modification of the flag is enabled
+        self.assertTrue(xDoc.isSetModifiedEnabled())
+        self.assertFalse(xDoc.isModified())
+
+        cursor = xDoc.Text.createTextCursor()
+        xDoc.Text.insertString(cursor, "The first paragraph", 0)
+
+        self.assertTrue(xDoc.isSetModifiedEnabled())
+        self.assertTrue(xDoc.isModified())
+
+        # clean up
+        xDoc.close(True)
+
+    def test_setModified_ByContent_Blocked(self):
+        # initialization
+        xDoc = self._uno.openEmptyWriterDoc()
+
+        # perform unit test:
+        #       it is unable to set modified flag using text editing
+        #       when modification of the flag was disabled
+        self.assertTrue(xDoc.disableSetModified())
+        self.assertFalse(xDoc.isSetModifiedEnabled())
+        self.assertFalse(xDoc.isModified())
+
+        cursor = xDoc.Text.createTextCursor()
+        xDoc.Text.insertString(cursor, "The first paragraph", 0)
+
+        self.assertFalse(xDoc.isSetModifiedEnabled())
+        self.assertFalse(xDoc.isModified())
+
+        # clean up
+        xDoc.close(True)
+
+    def test_WriteProtectedDocument(self):
+        # initialization
+        xDoc = self._uno.openTemplateFromTDOC('WriteProtected.odt')
+
+        # perform unit test:
+        #       it is unable to set modified flag using text editing
+        #       when modification of the flag was disabled as
+        #       ODT file was marked to be opened as read-only
+        self.assertFalse(xDoc.isSetModifiedEnabled())
+        self.assertFalse(xDoc.isModified())
+
+        cursor = xDoc.Text.createTextCursor()
+        xDoc.Text.insertString(cursor, "The first paragraph", 0)
+
+        self.assertFalse(xDoc.isSetModifiedEnabled())
+        self.assertFalse(xDoc.isModified())
+
+        # clean up
+        xDoc.close(True)
+
+
+if __name__ == '__main__':
+    unittest.main()
+
+# vim: set shiftwidth=4 softtabstop=4 expandtab: