Force suffixes in all scenarios. Ref #387.

pytest-dev · May 10, 2020 · d6ffb29 · d6ffb29
1 parent e41b414
commit d6ffb29
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/pytest_cov/engine.py b/src/pytest_cov/engine.py
@@ -176,9 +176,11 @@ def start(self):
 
         self.cov = coverage.Coverage(source=self.cov_source,
                                      branch=self.cov_branch,
+                                     data_suffix=True,
                                      config_file=self.cov_config)
         self.combining_cov = coverage.Coverage(source=self.cov_source,
                                                branch=self.cov_branch,
+                                               data_suffix=True,
                                                data_file=os.path.abspath(self.cov.config.data_file),
                                                config_file=self.cov_config)
 
@@ -225,6 +227,7 @@ def start(self):
         self.cov._warn_preimported_source = False
         self.combining_cov = coverage.Coverage(source=self.cov_source,
                                                branch=self.cov_branch,
+                                               data_suffix=True,
                                                data_file=os.path.abspath(self.cov.config.data_file),
                                                config_file=self.cov_config)
         if self.cov_append: