Make valgrind optional in tests.

Add an option to disable valgrind in the test suite, via the variable:

BCACHEFS_TEST_USE_VALGRIND=no

Additionally, note how to run tests in parallel in the INSTALL documentation.

Signed-off-by: Justin Husted <sigstop@gmail.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/tests/test_fixture.py b/tests/test_fixture.py
index 74a896ba..d8d3819e 100644
--- a/tests/test_fixture.py
+++ b/tests/test_fixture.py
@@ -29,26 +29,32 @@ def test_segfault():
     ret = util.run(helper, 'segfault')
     assert ret.returncode == -signal.SIGSEGV
 
+@pytest.mark.skipif(not util.ENABLE_VALGRIND, reason="no valgrind")
 def test_check():
     with pytest.raises(subprocess.CalledProcessError):
         ret = util.run(helper, 'abort', check=True)
 
+@pytest.mark.skipif(not util.ENABLE_VALGRIND, reason="no valgrind")
 def test_leak():
     with pytest.raises(util.ValgrindFailedError):
         ret = util.run(helper, 'leak', valgrind=True)
 
+@pytest.mark.skipif(not util.ENABLE_VALGRIND, reason="no valgrind")
 def test_undefined():
     with pytest.raises(util.ValgrindFailedError):
         ret = util.run(helper, 'undefined', valgrind=True)
 
+@pytest.mark.skipif(not util.ENABLE_VALGRIND, reason="no valgrind")
 def test_undefined_branch():
     with pytest.raises(util.ValgrindFailedError):
         ret = util.run(helper, 'undefined_branch', valgrind=True)
 
+@pytest.mark.skipif(not util.ENABLE_VALGRIND, reason="no valgrind")
 def test_read_after_free():
     with pytest.raises(util.ValgrindFailedError):
         ret = util.run(helper, 'read_after_free', valgrind=True)
 
+@pytest.mark.skipif(not util.ENABLE_VALGRIND, reason="no valgrind")
 def test_write_after_free():
     with pytest.raises(util.ValgrindFailedError):
         ret = util.run(helper, 'write_after_free', valgrind=True)