Forgot to fix background in steps and revert test that was skipped

Author: jsa34

src/pytest_bdd/parser.py

@@ -419,6 +419,8 @@ def parse_background(self, background_data: GherkinBackground, feature: Feature)
             line_number=background_data.location.line,
         )
         background.steps = self.parse_steps(background_data.steps)
+        for step in background.steps:
+            step.background = background
         return background
 
     def _parse_feature_file(self) -> GherkinDocument:

tests/generation/test_generate_missing.py

@@ -29,9 +29,11 @@ def test_generate_missing(pytester):
                 Scenario: Scenario tests which are already bound to the tests stay as is
                     Given I have a bar
 
+
                 Scenario: Code is generated for scenarios which are not bound to any tests
                     Given I have a bar
 
+
                 Scenario: Code is generated for scenario steps which are not yet defined(implemented)
                     Given I have a custom bar
             """
@@ -78,6 +80,10 @@ def test_missing_steps():
         ]
     )
 
+    result.stdout.fnmatch_lines(
+        ['Step Given "I have a foobar" is not defined in the background of the feature "Missing code generation" *']
+    )
+
     result.stdout.fnmatch_lines(["Please place the code above to the test file(s):"])