fixes a bug, when there are undefined steps after failing step #80

examples/api/version.feature

@@ -20,6 +20,6 @@ Feature: get version
     And the response should match json:
       """
       {
-        "version": "v0.7.0"
+        "version": "v0.7.1"
       }
       """

features/run.feature

@@ -190,3 +190,75 @@ Feature: run features
       """
       I should have 1 scenario registered
       """
+
+  Scenario: should fail suite if undefined steps follow after the failure
+    Given a feature "failed.feature" file:
+      """
+      Feature: failed feature
+
+        Scenario: parse a scenario
+          Given a failing step
+          When an undefined step
+          Then another undefined step
+      """
+    When I run feature suite
+    Then the following step should be failed:
+      """
+      a failing step
+      """
+    And the following steps should be undefined:
+      """
+      an undefined step
+      another undefined step
+      """
+    And the suite should have failed
+
+  Scenario: should fail suite and skip pending step after failed step
+    Given a feature "failed.feature" file:
+      """
+      Feature: failed feature
+
+        Scenario: parse a scenario
+          Given a failing step
+          When pending step
+          Then another undefined step
+      """
+    When I run feature suite
+    Then the following step should be failed:
+      """
+      a failing step
+      """
+    And the following steps should be skipped:
+      """
+      pending step
+      """
+    And the following steps should be undefined:
+      """
+      another undefined step
+      """
+    And the suite should have failed
+
+  Scenario: should fail suite and skip next step after failed step
+    Given a feature "failed.feature" file:
+      """
+      Feature: failed feature
+
+        Scenario: parse a scenario
+          Given a failing step
+          When a failing step
+          Then another undefined step
+      """
+    When I run feature suite
+    Then the following step should be failed:
+      """
+      a failing step
+      """
+    And the following steps should be skipped:
+      """
+      a failing step
+      """
+    And the following steps should be undefined:
+      """
+      another undefined step
+      """
+    And the suite should have failed

godog.go

@@ -39,4 +39,4 @@ Godog was inspired by Behat and Cucumber the above description is taken from it'
 package godog
 
 // Version of package - based on Semantic Versioning 2.0.0 http://semver.org/
-const Version = "v0.7.0"
+const Version = "v0.7.1"

suite.go

@@ -335,13 +335,15 @@ func (s *Suite) matchStepText(text string) *StepDef {
 	return nil
 }
 
-func (s *Suite) runSteps(steps []*gherkin.Step, prevErr error) (err error) {
-	err = prevErr
+func (s *Suite) runSteps(steps []*gherkin.Step) (err error) {
 	for _, step := range steps {
 		stepErr := s.runStep(step, err)
 		switch stepErr {
 		case ErrUndefined:
-			err = stepErr
+			// do not overwrite failed error
+			if err == ErrUndefined || err == nil {
+				err = stepErr
+			}
 		case ErrPending:
 			err = stepErr
 		case nil:
@@ -397,12 +399,11 @@ func (s *Suite) runOutline(outline *gherkin.ScenarioOutline, b *gherkin.Backgrou
 			// run example table row
 			s.fmt.Node(group)
 
-			// run background
-			var err error
 			if b != nil {
-				err = s.runSteps(b.Steps, err)
+				steps = append(b.Steps, steps...)
 			}
-			err = s.runSteps(steps, err)
+
+			err := s.runSteps(steps)
 
 			for _, f := range s.afterScenarioHandlers {
 				f(outline, err)
@@ -464,12 +465,13 @@ func (s *Suite) runScenario(scenario *gherkin.Scenario, b *gherkin.Background) (
 	s.fmt.Node(scenario)
 
 	// background
+	steps := scenario.Steps
 	if b != nil {
-		err = s.runSteps(b.Steps, err)
+		steps = append(b.Steps, steps...)
 	}
 
 	// scenario
-	err = s.runSteps(scenario.Steps, err)
+	err = s.runSteps(steps)
 
 	// run after scenario handlers
 	for _, f := range s.afterScenarioHandlers {