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author | Lars Wirzenius <lars.wirzenius@codethink.co.uk> | 2011-10-19 15:15:35 +0100 |
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committer | Lars Wirzenius <lars.wirzenius@codethink.co.uk> | 2011-10-19 15:15:35 +0100 |
commit | 263750ef9caf3c591eba8685b7fff00eb66ee41a (patch) | |
tree | b79094c4e40d6c74d5f65e36e62a78f2c379efad /morphlib/util_tests.py | |
parent | 04b37aca13ac899bede40bfef19e5c2e1230a75f (diff) | |
download | morph-263750ef9caf3c591eba8685b7fff00eb66ee41a.tar.gz |
Add method for deciding how many concurrent make jobs to run.
Diffstat (limited to 'morphlib/util_tests.py')
-rw-r--r-- | morphlib/util_tests.py | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/morphlib/util_tests.py b/morphlib/util_tests.py index 6637f571..e65d4507 100644 --- a/morphlib/util_tests.py +++ b/morphlib/util_tests.py @@ -42,3 +42,18 @@ class IndentTests(unittest.TestCase): self.assertEqual(morphlib.util.indent('foo\nbar\n'), ' foo\n bar') + +class MakeConcurrencyTests(unittest.TestCase): + + def test_returns_2_for_1_core(self): + self.assertEqual(morphlib.util.make_concurrency(cores=1), 2) + + def test_returns_3_for_2_cores(self): + self.assertEqual(morphlib.util.make_concurrency(cores=2), 3) + + def test_returns_5_for_3_cores(self): + self.assertEqual(morphlib.util.make_concurrency(cores=3), 5) + + def test_returns_6_for_4_cores(self): + self.assertEqual(morphlib.util.make_concurrency(cores=4), 6) + |