Improve features directory tree

features/recipes/env.feature

@@ -0,0 +1,10 @@
+Feature: env recipe keyword
+
+  Scenario: exposes the internal env object
+    Given a recipe with:
+      """
+      puts env.current_recipe.filepath
+      """
+    When I execute the recipe
+    Then the exit status must be 0
+    And the output must contain exactly "recipe.rb\n"

features/recipes/evaluation.feature

@@ -0,0 +1,25 @@
+Feature: recipe evaluation
+
+  Scenario: evaluates ruby code in a recipe
+    Given a recipe with:
+      """
+      puts 'hello from recipe'
+      """
+    When I execute the recipe
+    Then the exit status must be 0
+    And the output must contain "hello from recipe"
+
+  Scenario: reports errors when evaluating an invalid recipe
+    Given a recipe with:
+      """
+      puts 'OK'
+
+      invalid_keyword
+      """
+    When I execute the recipe
+    Then the exit status must be 70
+    And the output must match:
+      """
+      \AOK
+      recipe.rb:3:.+invalid recipe keyword `invalid_keyword'
+      """

features/recipes/source.feature

@@ -0,0 +1,34 @@
+Feature: source recipe keyword
+
+  Scenario: requires a recipe file
+    Given a recipe with:
+      """
+      source 'sourced_recipe'
+      """
+    And a file named "sourced_recipe.rb" with:
+      """
+      puts 'sourced recipe'
+      """
+    When I execute the recipe
+    Then the exit status must be 0
+    And the output must contain "sourced recipe"
+
+  Scenario: reports errors from sourced recipes
+    Given a recipe with:
+      """
+      source 'sourced_recipe'
+      """
+    And a file named "sourced_recipe.rb" with:
+      """
+      puts 'OK'
+
+      invalid_keyword
+      """
+    When I execute the recipe
+    Then the exit status must be 70
+    Then the output must match:
+      """
+      \AOK
+      sourced_recipe.rb:3:.+invalid recipe keyword `invalid_keyword'
+      recipe.rb:1:.+
+      """

features/recipes/target.feature

@@ -0,0 +1,12 @@
+Feature: target recipe keyword
+
+  Scenario: registers the target host on which tasks should be evaluated
+    Given a recipe with:
+      """
+      target 'some_host.example'
+
+      puts env.target
+      """
+    When I execute the recipe
+    Then the exit status must be 0
+    And the output must contain exactly "some_host.example\n"