From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 14 Oct 2018 13:52:28 +0000 (+0100)
Subject: Makefile: Set HOME when running tests
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=8df9c5df4e01c34fac368840ab78fb592461e73b;p=git-buildpackage.git

Makefile: Set HOME when running tests

A nonexistent directory is sufficient.

Otherwise the tests can pick up the user's git configuration, which is
undesirable.  For example, I have

    [branch]
            autoSetupMerge = false

which causes this test

    >>> clone.create_branch('foo', 'origin/foo')
    >>> clone.get_merge_branch('foo')
    'origin/foo'

to fail.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/Makefile b/Makefile
index e791e9f..908d992 100644
--- a/Makefile
+++ b/Makefile
@@ -14,6 +14,7 @@ test:
 	export GIT_COMMITTER_NAME=$$GIT_AUTHOR_NAME;	\
 	export GIT_COMMITTER_EMAIL=$$GIT_AUTHOR_EMAIL;	\
 	PYTHONPATH=.					\
+	HOME=$(PWD)/tests-home-does-not-exist		\
 	LC_ALL=$(TEST_LOCALE) python3 setup.py nosetests $(NOSE_OPTS)
 
 syntax-check: