eric7/DebugClients/Python/coverage/sqldata.py

branch
eric7
changeset 8527
2bd1325d727e
parent 8312
800c432b34c8
child 8775
0802ae193343
equal deleted inserted replaced
8526:587202572b10 8527:2bd1325d727e
484 def _choose_lines_or_arcs(self, lines=False, arcs=False): 484 def _choose_lines_or_arcs(self, lines=False, arcs=False):
485 """Force the data file to choose between lines and arcs.""" 485 """Force the data file to choose between lines and arcs."""
486 assert lines or arcs 486 assert lines or arcs
487 assert not (lines and arcs) 487 assert not (lines and arcs)
488 if lines and self._has_arcs: 488 if lines and self._has_arcs:
489 raise CoverageException("Can't add lines to existing arc data") 489 raise CoverageException("Can't add line measurements to existing branch data")
490 if arcs and self._has_lines: 490 if arcs and self._has_lines:
491 raise CoverageException("Can't add arcs to existing line data") 491 raise CoverageException("Can't add branch measurements to existing line data")
492 if not self._has_arcs and not self._has_lines: 492 if not self._has_arcs and not self._has_lines:
493 self._has_lines = lines 493 self._has_lines = lines
494 self._has_arcs = arcs 494 self._has_arcs = arcs
495 with self._connect() as con: 495 with self._connect() as con:
496 con.execute( 496 con.execute(
782 .. versionadded:: 5.0 782 .. versionadded:: 5.0
783 783
784 """ 784 """
785 self._start_using() 785 self._start_using()
786 with self._connect() as con: 786 with self._connect() as con:
787 contexts = set(row[0] for row in con.execute("select distinct(context) from context")) 787 contexts = {row[0] for row in con.execute("select distinct(context) from context")}
788 return contexts 788 return contexts
789 789
790 def file_tracer(self, filename): 790 def file_tracer(self, filename):
791 """Get the plugin name of the file tracer for a file. 791 """Get the plugin name of the file tracer for a file.
792 792
855 self._start_using() 855 self._start_using()
856 if self.has_arcs(): 856 if self.has_arcs():
857 arcs = self.arcs(filename) 857 arcs = self.arcs(filename)
858 if arcs is not None: 858 if arcs is not None:
859 all_lines = itertools.chain.from_iterable(arcs) 859 all_lines = itertools.chain.from_iterable(arcs)
860 return list(set(l for l in all_lines if l > 0)) 860 return list({l for l in all_lines if l > 0})
861 861
862 with self._connect() as con: 862 with self._connect() as con:
863 file_id = self._file_id(filename) 863 file_id = self._file_id(filename)
864 if file_id is None: 864 if file_id is None:
865 return None 865 return None

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