def test_missing_primary_id():
pipeline_definition = read_pipeline_resource('pipeline_invalid.json')
# Replace pipeline id with non-matching guid so primary is not found
pipeline_definition['pipelines'][0]['id'] = "deadbeef-dead-beef-dead-beefdeadbeef"
with pytest.raises(SyntaxError):
PipelineParser.parse(pipeline_definition)
def test_missing_artifact():
pipeline_definition = read_pipeline_resource('pipeline_invalid.json')
with pytest.raises(SyntaxError) as e:
PipelineParser.parse(pipeline_definition)
assert "Missing field 'artifact'" in str(e.value)
def test_missing_operation_image():
pipeline_definition = _read_pipeline_resource('pipeline_valid.json')
pipeline_definition['pipelines'][0]['nodes'][0]['app_data']['image'] = ''
with pytest.raises(ValueError) as e:
PipelineParser.parse(pipeline_definition)
assert "Missing field 'operation image'" in str(e.value)
def test_missing_pipeline_runtime_configuration():
pipeline_definition = _read_pipeline_resource('pipeline_valid.json')
pipeline_definition['pipelines'][0]['app_data']['runtime-config'] = ''
with pytest.raises(ValueError) as e:
PipelineParser.parse(pipeline_definition)
assert "Invalid pipeline: Missing runtime configuration" in str(e.value)
def test_missing_pipeline_title():
pipeline_definition = _read_pipeline_resource('pipeline_valid.json')
pipeline_definition['pipelines'][0]['app_data']['title'] = ''
with pytest.raises(ValueError) as e:
PipelineParser.parse(pipeline_definition)
assert "Invalid pipeline: Missing title" in str(e.value)
def test_missing_operation_filename():
pipeline_definition = _read_pipeline_resource('pipeline_valid.json')
pipeline_definition['pipelines'][0]['nodes'][0]['app_data'].pop('filename')
with pytest.raises(ValueError) as e:
PipelineParser.parse(pipeline_definition)
assert "Missing field 'operation filename" in str(e.value)
def test_missing_pipeline_runtime():
pipeline_definition = _read_pipeline_resource('pipeline_valid.json')
pipeline_definition['pipelines'][0]['app_data'].pop('runtime')
with pytest.raises(ValueError) as e:
PipelineParser.parse(pipeline_definition)
assert "Invalid pipeline: Missing runtime." in str(e.value)
def test_missing_pipeline_name_should_default_to_untitled():
pipeline_definition = _read_pipeline_resource('pipeline_valid.json')
pipeline_definition['pipelines'][0]['app_data'].pop('name')
pipeline = PipelineParser.parse(pipeline_definition)
assert pipeline.name == 'untitled'
def test_multinode_pipeline():
pipeline_definition = _read_pipeline_resource(
'pipeline_3_node_sample.json')
pipeline = PipelineParser.parse(pipeline_definition)
assert len(pipeline.operations) == 3
def test_pipeline_global_attributes():
pipeline_definition = read_pipeline_resource('pipeline_valid.json')
pipeline = PipelineParser.parse(pipeline_definition)
assert pipeline.title == '{{title}}'
assert pipeline.runtime == '{{runtime}}'
assert pipeline.runtime_config == '{{runtime-config}}'
def test_valid_pipeline(valid_operation):
pipeline_definition = read_pipeline_resource('pipeline_valid.json')
pipeline = PipelineParser.parse(pipeline_definition)
assert pipeline.title == '{{title}}'
assert len(pipeline.operations) == 1
assert pipeline.operations['{{uuid}}'] == valid_operation
def test_pipeline_with_dependencies():
pipeline_definition = read_pipeline_resource(
'pipeline_3_node_sample_with_dependencies.json')
pipeline = PipelineParser.parse(pipeline_definition)
assert len(pipeline.operations['acc4527d-7cc8-4c16-b520-5aa0f50a2e34'].
dependencies) == 2
def test_pipeline_operations_and_handle_artifact_file_details():
pipeline_definition = _read_pipeline_resource('pipeline_3_node_sample.json')
pipeline = PipelineParser.parse(pipeline_definition)
assert len(pipeline.operations) == 3
for op in pipeline.operations.values():
assert '.' not in op.name
def test_valid_pipeline(valid_operation):
pipeline_definition = _read_pipeline_resource('pipeline_valid.json')
pipeline = PipelineParser.parse(pipeline_definition)
assert pipeline.name == '{{name}}'
assert pipeline.runtime == '{{runtime}}'
assert pipeline.runtime_config == '{{runtime-config}}'
assert len(pipeline.operations) == 1
assert pipeline.operations['{{uuid}}'] == valid_operation
def post(self, *args, **kwargs):
self.log.debug("Pipeline SchedulerHandler now executing post request")
pipeline_definition = self.get_json_body()
self.log.debug("JSON payload: %s", pipeline_definition)
try:
pipeline = PipelineParser.parse(pipeline_definition)
run_url = PipelineProcessorManager.process(pipeline)
except Exception as e:
self.send_error_message(
500, "Pipeline submission failed with the following error: {}".
format(str(e)))
else:
self.send_success_message("Pipeline successfully submitted",
run_url)
def test_missing_pipelines():
pipeline_definition = read_pipeline_resource('pipeline_invalid.json')
pipeline_definition.pop('pipelines')
with pytest.raises(SyntaxError):
PipelineParser.parse(pipeline_definition)
def test_missing_primary():
pipeline_definition = _read_pipeline_resource('pipeline_invalid.json')
pipeline_definition.pop('primary_pipeline')
with pytest.raises(ValueError):
PipelineParser.parse(pipeline_definition)
def test_multiple_pipeline_definition():
pipeline_definition = read_pipeline_resource(
'pipeline_multiple_pipeline_definitions.json')
with pytest.raises(SyntaxError):
PipelineParser.parse(pipeline_definition)
def test_zero_nodes():
pipeline_definition = read_pipeline_resource('pipeline_invalid.json')
pipeline_definition['pipelines'][0]['nodes'] = []
with pytest.raises(SyntaxError):
PipelineParser.parse(pipeline_definition)
def test_supernode_pipelinen():
pipeline_definition = read_pipeline_resource(
'pipeline_with_supernode.json')
with pytest.raises(SyntaxError):
PipelineParser.parse(pipeline_definition)
