From c30f4a56e1f802f338e4b248b2ba925e479d3418 Mon Sep 17 00:00:00 2001
From: Phil Dawson <phil.dawson@codethink.co.uk>
Date: Tue, 26 Mar 2019 09:46:32 +0000
Subject: plugintestutils._utils: Copy subset of tests.testutils.site

A subset of the functionality provided by this module is not
available from buildstream._site but is necessary for the templated
source plugin tests.
---
 buildstream/plugintestutils/_utils/site.py  | 46 +++++++++++++++++++++++++++++
 tests/sources/generic/source_determinism.py |  2 +-
 2 files changed, 47 insertions(+), 1 deletion(-)
 create mode 100644 buildstream/plugintestutils/_utils/site.py

diff --git a/buildstream/plugintestutils/_utils/site.py b/buildstream/plugintestutils/_utils/site.py
new file mode 100644
index 000000000..54c5b467b
--- /dev/null
+++ b/buildstream/plugintestutils/_utils/site.py
@@ -0,0 +1,46 @@
+# Some things resolved about the execution site,
+# so we dont have to repeat this everywhere
+#
+import os
+import sys
+import platform
+
+from buildstream import _site, utils, ProgramNotFoundError
+
+
+try:
+    GIT = utils.get_host_tool('git')
+    HAVE_GIT = True
+    GIT_ENV = {
+        'GIT_AUTHOR_DATE': '1320966000 +0200',
+        'GIT_AUTHOR_NAME': 'tomjon',
+        'GIT_AUTHOR_EMAIL': 'tom@jon.com',
+        'GIT_COMMITTER_DATE': '1320966000 +0200',
+        'GIT_COMMITTER_NAME': 'tomjon',
+        'GIT_COMMITTER_EMAIL': 'tom@jon.com'
+    }
+except ProgramNotFoundError:
+    GIT = None
+    HAVE_GIT = False
+    GIT_ENV = dict()
+
+try:
+    utils.get_host_tool('bwrap')
+    HAVE_BWRAP = True
+    HAVE_BWRAP_JSON_STATUS = _site.get_bwrap_version() >= (0, 3, 2)
+except ProgramNotFoundError:
+    HAVE_BWRAP = False
+    HAVE_BWRAP_JSON_STATUS = False
+
+IS_LINUX = os.getenv('BST_FORCE_BACKEND', sys.platform).startswith('linux')
+IS_WSL = (IS_LINUX and 'Microsoft' in platform.uname().release)
+IS_WINDOWS = (os.name == 'nt')
+
+if not IS_LINUX:
+    HAVE_SANDBOX = True   # fallback to a chroot sandbox on unix
+elif IS_WSL:
+    HAVE_SANDBOX = False  # Sandboxes are inoperable under WSL due to lack of FUSE
+elif IS_LINUX and HAVE_BWRAP:
+    HAVE_SANDBOX = True
+else:
+    HAVE_SANDBOX = False
diff --git a/tests/sources/generic/source_determinism.py b/tests/sources/generic/source_determinism.py
index e3203a891..bd83da007 100644
--- a/tests/sources/generic/source_determinism.py
+++ b/tests/sources/generic/source_determinism.py
@@ -22,7 +22,7 @@
 import os
 import pytest
 
-from tests.testutils.site import HAVE_SANDBOX
+from .._utils.site import HAVE_SANDBOX
 
 from buildstream.plugintestutils import create_repo, ALL_REPO_KINDS
 from buildstream.plugintestutils import cli  # pylint: disable=unused-import
-- 
cgit v1.2.1