diff options
Diffstat (limited to 'python/pyspark/tests.py')
| -rw-r--r-- | python/pyspark/tests.py | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/python/pyspark/tests.py b/python/pyspark/tests.py index c15bb45775..9c5ecd0bb0 100644 --- a/python/pyspark/tests.py +++ b/python/pyspark/tests.py @@ -52,12 +52,13 @@ class PySparkTestCase(unittest.TestCase): def setUp(self): self._old_sys_path = list(sys.path) class_name = self.__class__.__name__ - self.sc = SparkContext('local[4]', class_name , batchSize=2) + self.sc = SparkContext('local[4]', class_name, batchSize=2) def tearDown(self): self.sc.stop() sys.path = self._old_sys_path + class TestCheckpoint(PySparkTestCase): def setUp(self): @@ -190,6 +191,7 @@ class TestRDDFunctions(PySparkTestCase): def testAggregateByKey(self): data = self.sc.parallelize([(1, 1), (1, 1), (3, 2), (5, 1), (5, 3)], 2) + def seqOp(x, y): x.add(y) return x @@ -197,17 +199,19 @@ class TestRDDFunctions(PySparkTestCase): def combOp(x, y): x |= y return x - + sets = dict(data.aggregateByKey(set(), seqOp, combOp).collect()) self.assertEqual(3, len(sets)) self.assertEqual(set([1]), sets[1]) self.assertEqual(set([2]), sets[3]) self.assertEqual(set([1, 3]), sets[5]) + class TestIO(PySparkTestCase): def test_stdout_redirection(self): import subprocess + def func(x): subprocess.check_call('ls', shell=True) self.sc.parallelize([1]).foreach(func) @@ -479,7 +483,7 @@ class TestSparkSubmit(unittest.TestCase): | return x + 1 """) proc = subprocess.Popen([self.sparkSubmit, "--py-files", zip, script], - stdout=subprocess.PIPE) + stdout=subprocess.PIPE) out, err = proc.communicate() self.assertEqual(0, proc.returncode) self.assertIn("[2, 3, 4]", out) |