Move git into its own feature.

features/git.feature

@@ -0,0 +1,19 @@
+@creates-remote @disable-bundler
+Feature: Git cleanliness
+  As a user
+  I want Kumade to check if git is clean before deploying
+  So that I don't accidentally leave leave local changes behind
+
+  Background:
+    Given a directory set up for kumade
+    When I create a Heroku remote named "pretend-staging"
+
+  Scenario: Git is clean if there are untracked files
+    When I create an untracked file
+    And I run kumade with "pretend-staging"
+    Then the output should not contain "==> ! Cannot deploy: repo is not clean"
+
+  Scenario: Git is not clean if a tracked file is modified
+    When I modify a tracked file
+    And I run kumade with "pretend-staging"
+    Then the output should contain "==> ! Cannot deploy: repo is not clean"

features/kumade_executable.feature

@@ -61,21 +61,3 @@ Feature: Kumade executable
       ==> Restarted pretend-staging
       ==> Deployed to: pretend-staging
       """
-
-  Scenario: Git is clean if there are untracked files
-    Given I write to "new-file" with:
-      """
-      clean
-      """
-    When I run kumade with "pretend-staging"
-    Then the output from "bundle exec kumade pretend-staging" should not contain "==> ! Cannot deploy: repo is not clean"
-
-  Scenario: Git is not clean if a tracked file is modified
-    Given I write to "new-file" with:
-      """
-      clean
-      """
-    And I commit everything in the current repo
-    When I append to "new-file" with "dirty it up"
-    And I run kumade with "pretend-staging"
-    Then the output from "bundle exec kumade pretend-staging" should contain "==> ! Cannot deploy: repo is not clean"

features/step_definitions/git_steps.rb

@@ -1,3 +1,7 @@
+After("@creates-remote") do
+  remove_all_created_remotes
+end
+
 When /^I create a Heroku remote named "([^"]*)"$/ do |remote_name|
   add_heroku_remote_named(remote_name)
 end
@@ -18,6 +22,17 @@
   end
 end
 
-After("@creates-remote") do
-  remove_all_created_remotes
+When /^I create an untracked file$/ do
+  write_file("untracked-file", "anything")
+end
+
+When /^I modify a tracked file$/ do
+  steps %{
+    Given I write to "new-file" with:
+      """
+      clean
+      """
+    And I commit everything in the current repo
+    When I append to "new-file" with "dirty it up"
+  }
 end

features/step_definitions/kumade_steps.rb

@@ -7,3 +7,13 @@
     load(file)
   end
 end
+
+Given /^a directory set up for kumade$/ do
+  steps %{
+    Given a directory named "the-kumade-directory"
+    When I cd to "the-kumade-directory"
+    And I set up the Gemfile with kumade
+    And I bundle
+    And I set up a git repo
+  }
+end