test/browse_model_test.py

   1 """Covers interfaces used by the classic view."""
   2 import os
   3
   4 import helper
   5 from cola import gitcmds
   6 from cola.models.main import MainModel
   7
   8
   9 class ClassicModelTestCase(helper.GitRepositoryTestCase):
  10     """Tests interfaces used by the classic view."""
  11
  12     def setUp(self):
  13         helper.GitRepositoryTestCase.setUp(self, commit=False)
  14         self.model = MainModel(cwd=os.getcwd())
  15
  16     def test_everything(self):
  17         """Test the MainModel.everything() method."""
  18         self.shell('touch other-file')
  19         everything = self.model.everything()
  20
  21         self.assertTrue('A' in everything)
  22         self.assertTrue('B' in everything)
  23         self.assertTrue('other-file' in everything)
  24
  25     def test_stage_paths_untracked(self):
  26         """Test stage_paths() with an untracked file."""
  27         self.shell("""
  28             mkdir -p foo/bar &&
  29             touch foo/bar/baz
  30         """)
  31         self.model.stage_paths(['foo'])
  32
  33         self.assertTrue('foo/bar/baz' in self.model.staged)
  34         self.assertTrue('foo/bar/baz' not in self.model.modified)
  35         self.assertTrue('foo/bar/baz' not in self.model.untracked)
  36
  37     def test_unstage_paths(self):
  38         """Test a simple usage of unstage_paths()."""
  39         self.shell("""
  40             git commit -m'initial commit' > /dev/null
  41             echo change > A &&
  42             git add A
  43         """)
  44         gitcmds.unstage_paths(['A'])
  45         self.model.update_status()
  46
  47         self.assertTrue('A' not in self.model.staged)
  48         self.assertTrue('A' in self.model.modified)
  49
  50     def test_unstage_paths_init(self):
  51         """Test unstage_paths() on the root commit."""
  52         gitcmds.unstage_paths(['A'])
  53         self.model.update_status()
  54
  55         self.assertTrue('A' not in self.model.staged)
  56         self.assertTrue('A' in self.model.untracked)
  57
  58     def test_unstage_paths_subdir(self):
  59         """Test unstage_paths() in a subdirectory."""
  60         self.shell("git commit -m'initial commit' > /dev/null")
  61         self.shell("""
  62             mkdir -p foo/bar &&
  63             touch foo/bar/baz &&
  64             git add foo/bar/baz
  65         """)
  66         gitcmds.unstage_paths(['foo'])
  67         self.model.update_status()
  68
  69         self.assertTrue('foo/bar/baz' in self.model.untracked)
  70         self.assertTrue('foo/bar/baz' not in self.model.staged)