Coverage for python/lsst/ctrl/mpexec/cli/script/update_graph_run.py: 43%

1# This file is part of ctrl_mpexec. 

2# 

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4# This product includes software developed by the LSST Project 

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6# See the COPYRIGHT file at the top-level directory of this distribution 

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27 

28from lsst.pipe.base import QuantumGraph 

29from lsst.resources import ResourcePathExpression 

30 

31 

32def update_graph_run( 

33 input_graph: ResourcePathExpression, 

34 run: str, 

35 output_graph: ResourcePathExpression, 

36 metadata_run_key: str, 

37 update_graph_id: bool, 

38) -> None: 

39 """Update quantum graph with new output run name and dataset IDs and save 

40 updated graph to a file. 

41 

42 Parameters 

43 ---------- 

44 input_graph : `~lsst.resources.ResourcePathExpression` 

45 Location of a file with existing quantum graph. 

46 run : `str` 

47 Collection name, if collection exists it must be of ``RUN`` type. 

48 output_graph : `~lsst.resources.ResourcePathExpression` 

49 Location to store updated quantum graph. 

50 update_graph_id : `bool` 

51 If `True` then also update graph ID with a new unique value. 

52 """ 

53 qgraph = QuantumGraph.loadUri(input_graph) 

54 key = metadata_run_key if metadata_run_key else None 

55 qgraph.updateRun(run, metadata_key=key, update_graph_id=update_graph_id) 

56 qgraph.saveUri(output_graph)