def test_perl_spout(self):
# Make sure ShellBolt.spec works
class PerlWordCount(Topology):
word_spout = ShellSpout.spec(
command="perl", script="count_words.pl", par=2, outputs=["word"]
)
word_bolt = WordCountBolt.spec(
inputs={word_spout: Grouping.fields("word")}, par=8
)
self.assertEqual(len(PerlWordCount.specs), 2)
self.assertEqual(
list(PerlWordCount.word_bolt.inputs.keys()),
[PerlWordCount.word_spout["default"]],
)
self.assertEqual(
PerlWordCount.thrift_spouts["word_spout"].common.parallelism_hint, 2
)
self.assertEqual(
PerlWordCount.thrift_bolts["word_bolt"].common.parallelism_hint, 8
)
self.assertEqual(
PerlWordCount.word_bolt.inputs[PerlWordCount.word_spout["default"]],
Grouping.fields("word"),
)
class PerlWordCount(Topology):
word_spout = WordSpout.spec(par=2)
word_bolt = ShellBolt.spec(
script="count_words.pl",
inputs={word_spout: Grouping.fields("word")},
par=8,
outputs=["word", "count"],
)
class JavaWordCount(Topology):
word_spout = JavaSpout.spec(
full_class_name="com.bar.foo.counter.WordSpout",
args_list=[u"foo", 1, b"\x09\x10", True, 3.14159],
par=8,
outputs=["word"],
)
word_bolt = WordCountBolt.spec(
inputs={word_spout: Grouping.fields("word")}, par=8)
class JavaWordCount(Topology):
word_spout = WordSpout.spec(par=2)
word_bolt = JavaBolt.spec(
full_class_name="com.bar.foo.counter.WordCountBolt",
args_list=[{"foo": "bar"}, 1],
inputs={word_spout: Grouping.fields("word")},
par=8,
outputs=["word", "count"],
)
class JavaWordCount(Topology):
word_spout = JavaSpout.spec(
full_class_name='com.bar.foo.counter.WordSpout',
args_list=[{
'foo': 'bar'
}, 1],
par=8,
outputs=['word'])
word_bolt = WordCountBolt.spec(
inputs={word_spout: Grouping.fields("word")}, par=8)
def test_basic_spec(self):
class WordCount(Topology):
word_spout = WordSpout.spec(par=2)
word_bolt = WordCountBolt.spec(inputs={word_spout:
Grouping.fields("word")},
par=8)
self.assertEqual(len(WordCount.specs), 2)
self.assertEqual(list(WordCount.word_bolt.inputs.keys())[0],
WordCount.word_spout['default'])
self.assertEqual(WordCount.word_bolt.inputs[WordCount.word_spout['default']],
Grouping.fields('word'))
def test_basic_spec(self):
class WordCount(Topology):
word_spout = WordSpout.spec(par=2)
word_bolt = WordCountBolt.spec(
inputs={word_spout: Grouping.fields("word")}, par=8)
self.assertEqual(len(WordCount.specs), 2)
self.assertEqual(
list(WordCount.word_bolt.inputs.keys())[0],
WordCount.word_spout['default'])
self.assertEqual(
WordCount.word_bolt.inputs[WordCount.word_spout['default']],
Grouping.fields('word'))
def test_basic_spec(self):
class WordCount(Topology):
word_spout = WordSpout.spec(par=2)
word_bolt = WordCountBolt.spec(inputs={word_spout:
Grouping.fields("word")},
par=8)
self.assertEqual(len(WordCount.specs), 2)
self.assertEqual(list(WordCount.word_bolt.inputs.keys()),
[WordCount.word_spout['default']])
self.assertEqual(WordCount.thrift_spouts['word_spout'].common.parallelism_hint,
2)
self.assertEqual(WordCount.thrift_bolts['word_bolt'].common.parallelism_hint,
8)
self.assertEqual(WordCount.word_bolt.inputs[WordCount.word_spout['default']],
Grouping.fields('word'))
def test_basic_spec(self):
class WordCount(Topology):
word_spout = WordSpout.spec(par=2)
word_bolt = WordCountBolt.spec(
inputs={word_spout: Grouping.fields("word")}, par=8)
self.assertEqual(len(WordCount.specs), 2)
self.assertEqual(list(WordCount.word_bolt.inputs.keys()),
[WordCount.word_spout['default']])
self.assertEqual(
WordCount.thrift_spouts['word_spout'].common.parallelism_hint, 2)
self.assertEqual(
WordCount.thrift_bolts['word_bolt'].common.parallelism_hint, 8)
self.assertEqual(
WordCount.word_bolt.inputs[WordCount.word_spout['default']],
Grouping.fields('word'))
def test_perl_spout(self):
# Make sure ShellBolt.spec works
class PerlWordCount(Topology):
word_spout = ShellSpout.spec(command='perl',
script='count_words.pl', par=2,
outputs=['word'])
word_bolt = WordCountBolt.spec(inputs={word_spout: Grouping.fields("word")},
par=8)
self.assertEqual(len(PerlWordCount.specs), 2)
self.assertEqual(list(PerlWordCount.word_bolt.inputs.keys()),
[PerlWordCount.word_spout['default']])
self.assertEqual(PerlWordCount.thrift_spouts['word_spout'].common.parallelism_hint,
2)
self.assertEqual(PerlWordCount.thrift_bolts['word_bolt'].common.parallelism_hint,
8)
self.assertEqual(PerlWordCount.word_bolt.inputs[PerlWordCount.word_spout['default']],
Grouping.fields('word'))
def test_perl_bolt(self):
# Make sure ShellBolt.spec works
class PerlWordCount(Topology):
word_spout = WordSpout.spec(par=2)
word_bolt = ShellBolt.spec(command='perl', script='count_words.pl',
inputs={word_spout: Grouping.fields("word")},
par=8, outputs=['word', 'count'])
self.assertEqual(len(PerlWordCount.specs), 2)
self.assertEqual(list(PerlWordCount.word_bolt.inputs.keys()),
[PerlWordCount.word_spout['default']])
self.assertEqual(PerlWordCount.thrift_spouts['word_spout'].common.parallelism_hint,
2)
self.assertEqual(PerlWordCount.thrift_bolts['word_bolt'].common.parallelism_hint,
8)
self.assertEqual(PerlWordCount.word_bolt.inputs[PerlWordCount.word_spout['default']],
Grouping.fields('word'))
class WordCount(Topology):
word_spout = WordSpout.spec(par=2)
word_bolt = WordCountBolt.spec(
inputs={word_spout: Grouping.fields("word")}, par=8)
class PerlWordCount(Topology):
word_spout = ShellSpout.spec(script='count_words.pl',
par=8,
outputs=['word'])
word_bolt = WordCountBolt.spec(
inputs={word_spout: Grouping.fields("word")}, par=8)
class PerlWordCount(Topology):
word_spout = WordSpout.spec(par=2)
word_bolt = ShellBolt.spec(command='perl', script='count_words.pl',
inputs={word_spout: Grouping.fields("word")},
par=8, outputs=['word', 'count'])
class WordCount(Topology):
word_spout = WordSpout.spec()
word_bolt = WordCountBolt.spec(
inputs={'word_spout': Grouping.fields('word')})
class WordCount(Topology):
word_spout = WordSpout.spec()
word_bolt = WordCountBolt.spec(
inputs={word_spout: Grouping.fields("foo")})
class JavaWordCount(Topology):
word_spout = JavaSpout.spec(serialized_java=serialized_java,
par=8,
outputs=['word'])
word_bolt = WordCountBolt.spec(
inputs={word_spout: Grouping.fields("word")}, par=8)
class PerlWordCount(Topology):
word_spout = ShellSpout.spec(command='perl',
par=8,
outputs=['word'])
word_bolt = WordCountBolt.spec(
inputs={word_spout: Grouping.fields("word")}, par=8)
