Поправлены snippet тесты и сам более удобный вид

features/snippets.feature

@@ -20,16 +20,15 @@ Feature: undefined step snippets
       """
     And the undefined step snippets should be:
       """
-      func iSendRequestTo(arg1, arg2 string) {
-      }
+              func InitializeScenario(ctx *godog.ScenarioContext) {}
+              // ---
 
-      func theResponseCodeShouldBe(arg1 int) {
-      }
 
-      func InitializeScenario(ctx *godog.ScenarioContext) {
+      func iSendRequestTo(arg1, arg2 string) {    }
+      func theResponseCodeShouldBe(arg1 int) {    }
+
           ctx.Step(`^I send "([^"]*)" request to "([^"]*)"$`, iSendRequestTo)
           ctx.Step(`^the response code should be (\d+)$`, theResponseCodeShouldBe)
-      }
       """
 
   Scenario: should generate snippets with more arguments
@@ -50,20 +49,17 @@ Feature: undefined step snippets
     When I run feature suite
     Then the undefined step snippets should be:
       """
-      func iSendRequestToWith(arg1, arg2 string, arg3 *godog.Table) {
-      }
+              func InitializeScenario(ctx *godog.ScenarioContext) {}
+              // ---
 
-      func theResponseCodeShouldBeAndHeaderShouldBe(arg1 int, arg2, arg3 string) {
-      }
 
-      func theResponseBodyShouldBe(arg1 *godog.DocString) {
-      }
+      func iSendRequestToWith(arg1, arg2 string, arg3 *godog.Table) {    }
+      func theResponseCodeShouldBeAndHeaderShouldBe(arg1 int, arg2, arg3 string) {    }
+      func theResponseBodyShouldBe(arg1 *godog.DocString) {    }
 
-      func InitializeScenario(ctx *godog.ScenarioContext) {
           ctx.Step(`^I send "([^"]*)" request to "([^"]*)" with:$`, iSendRequestToWith)
           ctx.Step(`^the response code should be (\d+) and header "([^"]*)" should be "([^"]*)"$`, theResponseCodeShouldBeAndHeaderShouldBe)
           ctx.Step(`^the response body should be:$`, theResponseBodyShouldBe)
-      }
       """
 
   Scenario: should handle escaped symbols
@@ -83,16 +79,15 @@ Feature: undefined step snippets
       """
     And the undefined step snippets should be:
       """
-      func iPullFromGithubcom() {
-      }
+              func InitializeScenario(ctx *godog.ScenarioContext) {}
+              // ---
 
-      func theProjectShouldBeThere() {
-      }
 
-      func InitializeScenario(ctx *godog.ScenarioContext) {
+      func iPullFromGithubcom() {    }
+      func theProjectShouldBeThere() {    }
+
           ctx.Step(`^I pull from github\.com$`, iPullFromGithubcom)
           ctx.Step(`^the project should be there$`, theProjectShouldBeThere)
-      }
       """
 
   Scenario: should handle string argument followed by comma
@@ -107,16 +102,15 @@ Feature: undefined step snippets
     When I run feature suite
     And the undefined step snippets should be:
       """
-      func thereIsAWhichCosts(arg1 string, arg2 int) {
-      }
+              func InitializeScenario(ctx *godog.ScenarioContext) {}
+              // ---
 
-      func iAddTheToTheBasket(arg1 string) {
-      }
 
-      func InitializeScenario(ctx *godog.ScenarioContext) {
+      func thereIsAWhichCosts(arg1 string, arg2 int) {    }
+      func iAddTheToTheBasket(arg1 string) {    }
+
           ctx.Step(`^there is a "([^"]*)", which costs £(\d+)$`, thereIsAWhichCosts)
           ctx.Step(`^I add the "([^"]*)" to the basket$`, iAddTheToTheBasket)
-      }
       """
 
   Scenario: should handle arguments in the beggining or end of the step
@@ -131,16 +125,15 @@ Feature: undefined step snippets
     When I run feature suite
     And the undefined step snippets should be:
       """
-      func whichCosts(arg1 string, arg2 int) {
-      }
+              func InitializeScenario(ctx *godog.ScenarioContext) {}
+              // ---
 
-      func godogs(arg1 int) {
-      }
 
-      func InitializeScenario(ctx *godog.ScenarioContext) {
+      func whichCosts(arg1 string, arg2 int) {    }
+      func godogs(arg1 int) {    }
+
           ctx.Step(`^"([^"]*)", which costs £(\d+)$`, whichCosts)
           ctx.Step(`^(\d+) godogs$`, godogs)
-      }
       """
 
   Scenario: should generate snippets in russian
@@ -167,18 +160,15 @@ Feature: undefined step snippets
       """
     And the undefined step snippets should be:
       """
-      func чтото() {
-      }
+              func InitializeScenario(ctx *godog.ScenarioContext) {}
+              // ---
 
-      func яДелаюЕщёЧтотоParam(param1 string, arg1, arg2 int, param2, параметр3, arg3, data string) {
-      }
 
-      func получаетсяЕщёБолееЧтото() {
-      }
+      func чтото() {    }
+      func яДелаюЕщёЧтотоParam(param1 string, arg1, arg2 int, param2, параметр3, arg3, data string) {    }
+      func получаетсяЕщёБолееЧтото() {    }
 
-      func InitializeScenario(ctx *godog.ScenarioContext) {
           ctx.Step(`^что-то$`, чтото)
           ctx.Step(`^я делаю ещё что-то "([^"]*)", (\d+), (\d+), param="([^"]*)", "([^"]*)", "([^"]*)", "([^"]*)"$`, яДелаюЕщёЧтотоParam)
           ctx.Step(`^получается ещё более что-то$`, получаетсяЕщёБолееЧтото)
-      }
       """

internal/formatters/undefined_snippets_gen.go

@@ -29,8 +29,8 @@ var undefinedSnippetsTpl = template.Must(template.New("snippets").Funcs(snippetH
 
 
 {{ range . }}func {{ .Method }}({{ .Args }}) {    }
-{{end}}
-{{ range . }}    ctx.Step({{ backticked .Expr }}, {{ .Method }}){{end}}
+{{end}}{{ range . }}
+    ctx.Step({{ backticked .Expr }}, {{ .Method }}){{end}}
 `))
 
 type undefinedSnippet struct {