Refactoring qtip.base.error

- move method make_tbd to qtip.util.dev
- add suffix Error to follow the Python naming convention
- rename arguments of NotFoundError to make it generic

Change-Id: I81e406b7fa10c3b40004434f6a9c2e7bbf7603ee
Signed-off-by: Yujun Zhang <zhang.yujunz@zte.com.cn>

1 files changed, 32 insertions, 0 deletions

diff --git a/tests/unit/util/dev_test.py b/tests/unit/util/dev_test.py
new file mode 100644
index 00000000..021b1004
--- /dev/null
+++ b/tests/unit/util/dev_test.py
@@ -0,0 +1,32 @@
+###############################################################
+# Copyright (c) 2017 ZTE Corporation
+#
+# 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 qtip.base.error import ToBeDoneError
+from qtip.util.dev import create_to_be_done
+
+
+def test_create_to_be_done(faker):
+    method = faker.pystr()
+    module = faker.pystr()
+
+    tbd = create_to_be_done(method)
+    assert callable(tbd)
+    with pytest.raises(ToBeDoneError) as excinfo:
+        tbd()
+    assert excinfo.value.method == method
+    assert excinfo.value.module == 'qtip'
+
+    tbd = create_to_be_done(method, module)
+    assert callable(tbd)
+    with pytest.raises(ToBeDoneError) as excinfo:
+        tbd()
+    assert excinfo.value.method == method
+    assert excinfo.value.module == module