/b-gtk/fix-viz

# Copyright (C) 2007 Jelmer Vernooij <jelmer@samba.org>

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

from bzrlib.tests import TestCase, TestCaseInTempDir

from bzrlib.plugins.gtk.olive import Preferences

import os

# FIXME: need to make sure that this also tests writing/reading.

class TestPreferences(TestCaseInTempDir):

    def setUp(self):

        super(TestPreferences, self).setUp()

        self.prefs = Preferences(os.path.join(self.test_dir, 'prefs'))

    def test_create(self):

        Preferences()

    def test_add_bookmark(self):

        """make sure a bookmark can be added. This function is only supposed 

        to store the location, not try to access it. """

        self.assertTrue(self.prefs.add_bookmark("file://foobar"))

        self.assertTrue("file://foobar" in self.prefs.get_bookmarks())

    def test_add_bookmark_twice(self):

        """Adding an already present bookmark will result in False being 

        returned."""

        self.assertTrue(self.prefs.add_bookmark("file://foobar"))

        self.assertFalse(self.prefs.add_bookmark("file://foobar"))

    def test_set_bookmark_title(self):

        """Test setting a title for an existing bookmark."""

        self.prefs.add_bookmark("file://foobar")

        self.prefs.set_bookmark_title("file://foobar", "My Bookmark")

    def test_remove_bookmark(self):

        """Test removing a bookmark."""

        self.prefs.add_bookmark("http://example.com/branch")

        self.prefs.remove_bookmark("http://example.com/branch")

        self.assertFalse("http://example.com/branch" in self.prefs.get_bookmarks())

    def test_get_bookmarks_empty(self):

        """Test whether a new Preferences() object has an empty bookmarks 

        list."""

        self.assertEqual([], self.prefs.get_bookmarks())

    def test_get_bookmark_title_set(self):

        """Test getting a title for an existing bookmark."""

        self.prefs.add_bookmark("file://foobar")

        self.prefs.set_bookmark_title("file://foobar", "My Bookmark")

        self.assertEqual("My Bookmark", self.prefs.get_bookmark_title("file://foobar"))

    def test_get_bookmark_title_implicit(self):

        """Test getting a bookmark title for a bookmark that doesn't

        have a title set."""

        self.prefs.add_bookmark("file://bla")

        self.assertEqual("file://bla", self.prefs.get_bookmark_title("file://bla"))

    def test_set_preference(self):

        """Check whether setting preferences works."""

        self.prefs.set_preference("foo", True)

        self.prefs.set_preference("foo", False)

        self.prefs.set_preference("foo", "bloe")

    def test_get_preference_bool(self):

        """Check whether a preference can be retrieved."""

        self.prefs.set_preference("foo", True)

        self.assertEqual(True, self.prefs.get_preference("foo", "bool"))

    def test_get_preference_str(self):

        """Check whether a string preference can be retrieved."""

        self.prefs.set_preference("bla", "bloe")

        self.assertEqual("bloe", self.prefs.get_preference("bla"))

    def test_get_preference_nonexistant(self):

        """Check whether get_preference returns None for nonexisting 

        options."""

        self.assertEqual(None, self.prefs.get_preference("foo"))