def test_spark(self):
job = MRJob(["--spark", "input_dir", "output_dir"])
job.spark = MagicMock()
job.execute()
job.spark.assert_called_once_with("input_dir", "output_dir")
def test_spark(self):
job = MRJob(['--spark', 'input_dir', 'output_dir'])
job.spark = MagicMock()
job.execute()
job.spark.assert_called_once_with('input_dir', 'output_dir')
def test_wrong_type_of_step(self):
mr_job = MRJob()
mr_job.spark = MagicMock()
self.assertRaises(TypeError, mr_job.run_mapper)
self.assertRaises(TypeError, mr_job.run_combiner)
self.assertRaises(TypeError, mr_job.run_reducer)
def test_spark(self):
job = MRJob(['--spark', 'input_dir', 'output_dir'])
job.spark = MagicMock()
job.execute()
job.spark.assert_called_once_with('input_dir', 'output_dir')
def test_wrong_type_of_step(self):
mr_job = MRJob()
mr_job.spark = MagicMock()
self.assertRaises(TypeError, mr_job.run_mapper)
self.assertRaises(TypeError, mr_job.run_combiner)
self.assertRaises(TypeError, mr_job.run_reducer)
def test_spark_method(self):
j = MRJob(['--no-conf'])
j.spark = MagicMock()
self.assertEqual(j.steps(), [SparkStep(j.spark)])
self.assertEqual(j._steps_desc(), [dict(type='spark', spark_args=[])])
def test_spark_method(self):
j = MRJob(["--no-conf"])
j.spark = MagicMock()
self.assertEqual(j.steps(), [SparkStep(j.spark)])
self.assertEqual(j._steps_desc(), [dict(type="spark", spark_args=[])])
def test_spark_and_spark_args_methods(self):
j = MRJob(["--no-conf"])
j.spark = MagicMock()
j.spark_args = MagicMock(return_value=["argh", "ARRRRGH!"])
self.assertEqual(j.steps(), [SparkStep(j.spark, spark_args=["argh", "ARRRRGH!"])])
self.assertEqual(j._steps_desc(), [dict(type="spark", spark_args=["argh", "ARRRRGH!"])])
def test_spark_and_spark_args_methods(self):
j = MRJob(['--no-conf'])
j.spark = MagicMock()
j.spark_args = MagicMock(return_value=['argh', 'ARRRRGH!'])
self.assertEqual(j.steps(),
[SparkStep(j.spark, spark_args=['argh', 'ARRRRGH!'])])
self.assertEqual(j._steps_desc(),
[dict(type='spark', spark_args=['argh', 'ARRRRGH!'])])
def test_spark_method(self):
j = MRJob(['--no-conf'])
j.spark = MagicMock()
self.assertEqual(
j.steps(),
[SparkStep(j.spark)]
)
self.assertEqual(
j._steps_desc(),
[dict(type='spark', jobconf={}, spark_args=[])]
)
def test_spark_and_spark_args_methods(self):
j = MRJob(['--no-conf'])
j.spark = MagicMock()
j.spark_args = MagicMock(return_value=['argh', 'ARRRRGH!'])
self.assertEqual(
j.steps(),
[SparkStep(j.spark, spark_args=['argh', 'ARRRRGH!'])]
)
self.assertEqual(
j._steps_desc(),
[dict(type='spark', jobconf={}, spark_args=['argh', 'ARRRRGH!'])]
)
def test_too_few_args(self):
job = MRJob(['--spark'])
job.spark = MagicMock()
self.assertRaises(ValueError, job.execute)
def test_wrong_step_num(self):
job = MRJob(['--step-num=1', '--spark', 'input_dir', 'output_dir'])
job.spark = MagicMock()
self.assertRaises(ValueError, job.execute)
def test_spark_and_streaming_dont_mix(self):
j = MRJob(['--no-conf'])
j.mapper = MagicMock()
j.spark = MagicMock()
self.assertRaises(ValueError, j.steps)
def test_too_many_args(self):
job = MRJob(['--spark', 'input_dir', 'output_dir', 'error_dir'])
job.spark = MagicMock()
self.assertRaises(ValueError, job.execute)
def test_too_many_args(self):
job = MRJob(["--spark", "input_dir", "output_dir", "error_dir"])
job.spark = MagicMock()
self.assertRaises(ValueError, job.execute)
def test_wrong_step_num(self):
job = MRJob(['--step-num=1', '--spark', 'input_dir', 'output_dir'])
job.spark = MagicMock()
self.assertRaises(ValueError, job.execute)
def test_spark_and_streaming_dont_mix(self):
j = MRJob(['--no-conf'])
j.mapper = MagicMock()
j.spark = MagicMock()
self.assertRaises(ValueError, j.steps)
def test_too_many_args(self):
job = MRJob(['--spark', 'input_dir', 'output_dir', 'error_dir'])
job.spark = MagicMock()
self.assertRaises(ValueError, job.execute)
def test_too_few_args(self):
job = MRJob(['--spark'])
job.spark = MagicMock()
self.assertRaises(ValueError, job.execute)
def test_wrong_step_num(self):
job = MRJob(["--step-num=1", "--spark", "input_dir", "output_dir"])
job.spark = MagicMock()
self.assertRaises(ValueError, job.execute)