Clean up tests folder

- remove __init__.py as recommended in pytest docs[1]
- rename cli test files for a consistent naming style
- remove empty test files

[1]: http://docs.pytest.org/en/latest/goodpractices.html#choosing-a-test-layout-import-rules

Change-Id: Idfb5d8a8fb7a590ef988a761991b8e313089e9bc
Signed-off-by: Yujun Zhang <zhang.yujunz@zte.com.cn>

1 files changed, 0 insertions, 32 deletions

diff --git a/tests/unit/cli/test_options.py b/tests/unit/cli/test_options.py
deleted file mode 100644
index f9472814..00000000
--- a/tests/unit/cli/test_options.py
+++ /dev/null
@@ -1,32 +0,0 @@
-###############################################################
-# Copyright (c) 2016 ZTE Corp and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-##############################################################################
-
-import pytest
-from click.testing import CliRunner
-
-from qtip.cli.entry import cli
-
-
-class TestClass(object):
-
-    @pytest.fixture()
-    def runner(self):
-        return CliRunner()
-
-    def test_verbose(self, runner):
-        result = runner.invoke(cli, ['-v'])
-        assert result.output == ''
-
-    def test_version(self, runner):
-        result = runner.invoke(cli, ['--version'])
-        assert 'dev' in result.output
-
-    def test_debug(self, runner):
-        result = runner.invoke(cli, ['-d'])
-        assert '' in result.output