Tests running executable service hooks

Author: ess

features/hook/running-a-deploy-hook.feature

@@ -117,6 +117,27 @@ Feature: Running A Deploy Hook
     When I run the <Callback Name> callback
     Then the <Callback Name> ruby hook for my service is executed
 
+    Examples:
+      | Callback Name         |
+      | before_deploy         |
+      | before_bundle         |
+      | after_bundle          |
+      | before_compile_assets |
+      | after_compile_assets  |
+      | before_migrate        |
+      | after_migrate         |
+      | before_symlink        |
+      | after_symlink         |
+      | before_restart        |
+      | after_restart         |
+      | after_deploy          |
+
+  Scenario Outline: Running a callback with an executable service hook
+    Given I have a service named selective
+    And my service has a <Callback Name> executable hook
+    When I run the <Callback Name> callback
+    Then the <Callback Name> executable hook for my service is executed
+
     Examples:
       | Callback Name         |
       | before_deploy         |

features/hook/step_definitions/running-a-deploy-hook-steps.rb

@@ -119,6 +119,27 @@ def service_name
   expect(output_text).to include("Executing #{hook}")
 end
 
+Given %r{^my service has a (.+) executable hook$} do |callback_name|
+  setup_service_path(service_name)
+
+  hook = service_path(service_name).join(callback_name)
+  f = File.open(hook.to_s, 'w')
+  f.write("#!/bin/bash\n\necho #{hook.to_s}")
+  f.close
+
+  hook.chmod(0755)
+end
+
+Then %r{^the (.+) executable hook for my service is executed$} do |callback_name|
+  expect(ExecutedCommands.service_hook_executed?(service_name, callback_name)).
+    to eql(true)
+end
+
+Then %r{^the (.+) executable hook for my service is not executed$} do |callback_name|
+  expect(ExecutedCommands.service_hook_executed?(service_name, callback_name)).
+    to eql(false)
+end
+
 Then %{I see the output} do
   puts "OUTPUT START\n\n#{output_text}\n\nOUTPUT END"
 end

features/support/runner.rb

@@ -23,6 +23,15 @@ def self.deploy_hook_executed?(callback_name)
       }.length > 0
   end
 
+  def self.service_hook_executed?(service_name, callback_name)
+    executed.
+      select {|x|
+        x.match(
+          %r{engineyard-serverside-execute-service-hook #{service_name}/#{callback_name}}
+        )
+      }.length > 0
+  end
+
 end
 
 module Runner