From 1b24148fdadcafaf4b316cc45819a06d8ec42647 Mon Sep 17 00:00:00 2001
From: Chandan Singh <csingh43@bloomberg.net>
Date: Wed, 26 Sep 2018 00:30:17 +0100
Subject: Ensure `--deps=none` option works for `bst checkout`

Currently, `bst checkout --deps none` command always produces empty
output. Fix this issue and add regression test for the same.

- element_enums.py: Add Scope.NONE.

- element.py: Ensure Scope.NONE works correctly in addition to
  Scope.RUN/Scope.ALL in Element.dependencies() and Element.search().

- tests/frontend/buildcheckout.py: Fix tests for `--deps none`.

Fixes #670.
---
 buildstream/types.py | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'buildstream/types.py')

diff --git a/buildstream/types.py b/buildstream/types.py
index 7bc7a1664..3eb4a9110 100644
--- a/buildstream/types.py
+++ b/buildstream/types.py
@@ -48,6 +48,12 @@ class Scope(Enum):
     itself.
     """
 
+    NONE = 4
+    """Just the element itself, no dependencies.
+
+    *Since: 1.4*
+    """
+
 
 class Consistency():
     """Defines the various consistency states of a :class:`.Source`.
-- 
cgit v1.2.1