def test_init_without_config(self):
with tempfile.TemporaryDirectory() as temp_dir:
copy_tree('./test/test_dir/', temp_dir)
cmd = commands.Command(temp_dir)
output = StringIO()
print(cmd.user_details)
with redirect_stdout(output):
cmd.init()
expected_output = "Please configure user settings through config command first!\n"
self.assertEqual(output.getvalue(), expected_output)
def test_first_commit(self):
with tempfile.TemporaryDirectory() as temp_dir:
copy_tree('./test/test_dir/', temp_dir)
cmd = commands.Command(temp_dir)
cmd.config_user('<genericname>', '<genericemail>')
cmd.init()
cmd.commit("first commit")
tree_file_path = os.path.join(
cmd.obj_tree.objects_path,
"d25c3e80086290de5fb0c5ebc6c81ef0685870c3")
self.assertTrue(os.path.exists(tree_file_path))
self.assertEqual(cmd.obj_tree.current_tree_hash,
"d25c3e80086290de5fb0c5ebc6c81ef0685870c3")
def test_commit_without_changes(self):
with tempfile.TemporaryDirectory() as temp_dir:
copy_tree('./test/test_dir/', temp_dir)
cmd = commands.Command(temp_dir)
cmd.config_user('<genericname>', '<genericemail>')
cmd.init()
cmd.commit("first commit")
output = StringIO()
with redirect_stdout(output):
cmd.commit("second commit with no changes")
self.assertEqual(output.getvalue(),
"No changes detected, nothing to commit.\n")
def test_commit_with_file_deletion(self):
with tempfile.TemporaryDirectory() as temp_dir:
copy_tree('./test/test_dir/', temp_dir)
cmd = commands.Command(temp_dir)
cmd.config_user('<genericname>', '<genericemail>')
cmd.init()
cmd.commit("first commit")
os.remove(temp_dir + '/file1')
cmd.commit("second commit with file deletion")
tree_file_path = os.path.join(
cmd.obj_tree.objects_path,
"2e5ba07c0cc1f1052fd91741f9bdde8ef68b654c")
self.assertTrue(os.path.exists(tree_file_path))
self.assertEqual(cmd.obj_tree.current_tree_hash,
"2e5ba07c0cc1f1052fd91741f9bdde8ef68b654c")
def test_commit_with_file_modification(self):
with tempfile.TemporaryDirectory() as temp_dir:
copy_tree('./test/test_dir/', temp_dir)
cmd = commands.Command(temp_dir)
cmd.config_user('<genericname>', '<genericemail>')
cmd.init()
cmd.commit("first commit")
with open(temp_dir + '/file1', 'a') as file1:
file1.write("An addition.\n")
cmd.commit("second commit with modification")
tree_file_path = os.path.join(
cmd.obj_tree.objects_path,
"bbdd1174f7112e12879d4444ef8b652e871b6afa")
self.assertTrue(os.path.exists(tree_file_path))
self.assertEqual(cmd.obj_tree.current_tree_hash,
"bbdd1174f7112e12879d4444ef8b652e871b6afa")
def test_init_user_configured(self):
with tempfile.TemporaryDirectory() as temp_dir:
copy_tree('./test/test_dir/', temp_dir)
test_user_deets = {
'user_name': '<somegenericusername>',
'user_email': '<somegenericemail>',
'timestamp': 0,
}
info_file_path = os.path.join(str(
Path.home()), ".userinfo") # TODO: need to make this isolated
with open(info_file_path, 'w') as user_file:
json.dump(test_user_deets, user_file)
# copy_tree('./test/test_dir/', temp_dir)
cmd = commands.Command(temp_dir)
cmd.init()
ngc_path = os.path.join(cmd.repo_path, ".ngc")
objects_path = os.path.join(cmd.repo_path, ".ngc/objects")
self.assertTrue(os.path.exists(ngc_path))
self.assertTrue(os.path.exists(objects_path))
os.remove(info_file_path)