Use compatibility function to assert outcomes

tests/feature/test_outline.py

@@ -1,6 +1,7 @@
 """Scenario Outline tests."""
 import textwrap
 
+from tests.utils import assert_outcomes
 
 STEPS = """\
 from pytest_bdd import given, when, then
@@ -111,7 +112,7 @@ def test_wrongly_outlined(testdir):
         )
     )
     result = testdir.runpytest()
-    result.assert_outcomes(error=1)
+    assert_outcomes(result, errors=1)
     result.stdout.fnmatch_lines(
         '*ScenarioExamplesNotValidError: Scenario "Outlined with wrong examples"*has not valid examples*',
     )
@@ -151,7 +152,7 @@ def test_wrong_vertical_examples_scenario(testdir):
         )
     )
     result = testdir.runpytest()
-    result.assert_outcomes(error=1)
+    assert_outcomes(result, errors=1)
     result.stdout.fnmatch_lines(
         "*Scenario has not valid examples. Example rows should contain unique parameters. "
         '"start" appeared more than once.*'
@@ -192,7 +193,7 @@ def test_wrong_vertical_examples_feature(testdir):
         )
     )
     result = testdir.runpytest()
-    result.assert_outcomes(error=1)
+    assert_outcomes(result, errors=1)
     result.stdout.fnmatch_lines(
         "*Feature has not valid examples. Example rows should contain unique parameters. "
         '"start" appeared more than once.*'

tests/feature/test_scenario.py

@@ -2,6 +2,8 @@
 
 import textwrap
 
+from tests.utils import assert_outcomes
+
 
 def test_scenario_not_found(testdir):
     """Test the situation when scenario is not found."""
@@ -30,7 +32,7 @@ def test_scenario_not_found(testdir):
     )
     result = testdir.runpytest()
 
-    result.assert_outcomes(error=1)
+    assert_outcomes(result, errors=1)
     result.stdout.fnmatch_lines('*Scenario "NOT FOUND" in feature "Scenario is not found" in*')
 
 

tests/feature/test_wrong.py

@@ -2,6 +2,8 @@
 
 import textwrap
 
+from tests.utils import assert_outcomes
+
 
 def test_multiple_features_single_file(testdir):
     """Test validation error when multiple features are placed in a single file."""
@@ -49,5 +51,5 @@ def test_multiple_features_single_file(testdir):
         )
     )
     result = testdir.runpytest()
-    result.assert_outcomes(error=1)
+    assert_outcomes(result, errors=1)
     result.stdout.fnmatch_lines("*FeatureError: Multiple features are not allowed in a single feature file.*")

tests/generation/test_generate_missing.py

@@ -3,6 +3,7 @@ import itertools
 import textwrap
 
 from pytest_bdd.scenario import get_python_name_generator
+from tests.utils import assert_outcomes
 
 
 def test_python_name_generator():
@@ -60,7 +61,7 @@ def test_generate_missing(testdir):
     )
 
     result = testdir.runpytest("--generate-missing", "--feature", "generation.feature")
-    result.assert_outcomes(passed=0, failed=0, error=0)
+    assert_outcomes(result, passed=0, failed=0, errors=0)
     assert not result.stderr.str()
     assert result.ret == 0