def test_multicast_dsl(self):
builder = DslPipelineBuilder()
builder.source(Source1).to(To1).multicast({})\
.pipeline().to(To1).to(To1).end_pipeline()\
.pipeline().to(To1).to(To1).end_pipeline()\
.end_multicast().to(To1)
self.assertIsNotNone(builder._builder_stack[-1])
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {"period": 1.0}).process(insert_seq_number).resequencer({"key_extractor": get_key, "count": 5, "reverse": True}).process(lambda ex: print(ex.in_msg.headers["seq_num"]))
plumber.add_pipeline(pipeline1)
plumber.start()
time.sleep(12)
plumber.stop()
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {"period": 1.0}).filter(Filter()).process(lambda ex: print(ex.in_msg.body))
plumber.add_pipeline(pipeline1)
plumber.start()
time.sleep(10)
plumber.stop()
def test_log(self):
plumber = Plumber()
builder = DslPipelineBuilder()
pipeline = builder.source(Timer, {"period": 1.0}).to(Log, {"name": "test"})
plumber.add_pipeline(pipeline)
plumber.start()
time.sleep(1)
plumber.stop()
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {"period": 1.0}).aggregate({"method": aggregate, "count": 5, "timeout": 2}).process(lambda ex: print(ex.in_msg.body))
plumber.add_pipeline(pipeline1)
plumber.start()
time.sleep(12)
plumber.stop()
def test_simple_pipeline(self):
builder = DslPipelineBuilder()
pipeline = builder.source(Timer, {
"period": 2.0
}).to(MessageModifier).process(
lambda ex: print(ex.in_msg.body)).build()
pipeline.start()
time.sleep(10)
pipeline.stop()
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {
"period": 1.0
}).filter(Filter()).process(lambda ex: print(ex.in_msg.body))
plumber.add_pipeline(pipeline1)
plumber.start()
time.sleep(10)
plumber.stop()
def test_log(self):
plumber = Plumber()
builder = DslPipelineBuilder()
pipeline = builder.source(Timer, {
"period": 1.0
}).to(Log, {"name": "test"})
plumber.add_pipeline(pipeline)
plumber.start()
time.sleep(1)
plumber.stop()
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {"period": 1.0}).multicast({"aggregate_method": aggregate}) \
.pipeline().process(lambda ex: print(ex.in_msg.body + " P11")).process(to_upper).process(lambda ex: print(ex.in_msg.body + " P12")).end_pipeline() \
.pipeline().process(lambda ex: print(ex.in_msg.body + " P21")).end_pipeline() \
.end_multicast().process(lambda ex: print(ex.in_msg.body + " Last"))
plumber.add_pipeline(pipeline1)
plumber.start()
time.sleep(10)
plumber.stop()
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {"period": 1.0}).multicast({"aggregate_method": aggregate}) \
.pipeline().process(lambda ex: print(ex.in_msg.body + " P11")).process(to_upper).process(lambda ex: print(ex.in_msg.body + " P12")).end_pipeline() \
.pipeline().process(lambda ex: print(ex.in_msg.body + " P21")).end_pipeline() \
.end_multicast().process(lambda ex: print(ex.in_msg.body + " Last"))
plumber.add_pipeline(pipeline1)
plumber.start()
time.sleep(10)
plumber.stop()
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
builder2 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {"period": 1.0}).to(MessageModifier).process(lambda ex: print(ex.in_msg.body + " Pipeline1"))
pipeline2 = builder2.source(Timer, {"period": 2.0}).to(MessageModifier).process(lambda ex: print(ex.in_msg.body + " Pipeline2"))
plumber.add_pipeline(pipeline1)
plumber.add_pipeline(pipeline2)
plumber.start()
time.sleep(10)
plumber.stop()
def test_wiretap(self):
plumber = Plumber()
builder = DslPipelineBuilder()
pipeline = builder.source(Timer, {
"period": 1.0
}).wiretap((Log, {
"name": "wiretap"
})).to(Log, {"name": "actual"})
plumber.add_pipeline(pipeline)
plumber.start()
time.sleep(1)
plumber.stop()
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {"period": 1.0}).content_based_router() \
.when(lambda ex: int(ex.in_msg.body.split()[-1]) % 3 == 0).pipeline().process(lambda ex: print(ex.in_msg.body + " %0")).end_pipeline() \
.when(lambda ex: int(ex.in_msg.body.split()[-1]) % 3 == 1).pipeline().process(lambda ex: print(ex.in_msg.body + " %1")).end_pipeline() \
.otherwise().pipeline().process(lambda ex: print(ex.in_msg.body + " Otherwise")).end_pipeline() \
.end_content_based_router().process(lambda ex: print(ex.in_msg.body + " Last"))
plumber.add_pipeline(pipeline1)
plumber.start()
time.sleep(10)
plumber.stop()
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {"period": 1.0}).content_based_router() \
.when(lambda ex: int(ex.in_msg.body.split()[-1]) % 3 == 0).pipeline().process(lambda ex: print(ex.in_msg.body + " %0")).end_pipeline() \
.when(lambda ex: int(ex.in_msg.body.split()[-1]) % 3 == 1).pipeline().process(lambda ex: print(ex.in_msg.body + " %1")).end_pipeline() \
.otherwise().pipeline().process(lambda ex: print(ex.in_msg.body + " Otherwise")).end_pipeline() \
.end_content_based_router().process(lambda ex: print(ex.in_msg.body + " Last"))
plumber.add_pipeline(pipeline1)
plumber.start()
time.sleep(10)
plumber.stop()
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {
"period": 1.0
}).aggregate({
"method": aggregate,
"count": 5,
"timeout": 2
}).process(lambda ex: print(ex.in_msg.body))
plumber.add_pipeline(pipeline1)
plumber.start()
time.sleep(12)
plumber.stop()
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {
"period": 1.0
}).process(insert_seq_number).resequencer({
"key_extractor": get_key,
"count": 5,
"reverse": True
}).process(lambda ex: print(ex.in_msg.headers["seq_num"]))
plumber.add_pipeline(pipeline1)
plumber.start()
time.sleep(12)
plumber.stop()
def test_simple_pipeline(self):
plumber = Plumber()
builder1 = DslPipelineBuilder()
builder2 = DslPipelineBuilder()
pipeline1 = builder1.source(Timer, {
"period": 1.0
}).to(MessageModifier).process(
lambda ex: print(ex.in_msg.body + " Pipeline1"))
pipeline2 = builder2.source(Timer, {
"period": 2.0
}).to(MessageModifier).process(
lambda ex: print(ex.in_msg.body + " Pipeline2"))
plumber.add_pipeline(pipeline1)
plumber.add_pipeline(pipeline2)
plumber.start()
time.sleep(10)
plumber.stop()
def test_only_one_source(self):
builder = DslPipelineBuilder()
with self.assertRaises(AssertionError):
builder.source(To1).source(To1)
def test_simple_pipeline(self):
builder = DslPipelineBuilder()
builder.source(Source1).to(To1).to(To2)
self.assertEqual(builder.source_class, Source1)
def test_simple_pipeline(self):
builder = DslPipelineBuilder()
pipeline = builder.source(Timer, {"period": 2.0}).to(MessageModifier).process(lambda ex: print(ex.in_msg.body)).build()
pipeline.start()
time.sleep(10)
pipeline.stop()
def test_process_block(self):
builder = DslPipelineBuilder()
builder.source(Source1).to(To1).to(To2).process(lambda x: print(x))
self.assertEqual(builder.source_class, Source1)
self.assertTrue(inspect.isclass(builder.to_list[2][0]))
def test_build_pipeline(self):
builder = DslPipelineBuilder()
pipeline = builder.source(Source1).to(To1).to(To2).build()
self.assertIsNotNone(pipeline.source.chain)