Extract task DSL code and spec

lib/producer/core.rb

@@ -3,4 +3,5 @@ require 'producer/core/env'
 require 'producer/core/recipe'
 require 'producer/core/recipe/dsl'
 require 'producer/core/task'
+require 'producer/core/task/dsl'
 require 'producer/core/version'

lib/producer/core/task.rb

@@ -11,20 +11,6 @@ module Producer
       def evaluate
         DSL.new &@block
       end
-
-
-      class DSL
-        ConditionNotMetError = Class.new(StandardError)
-
-        def initialize(&block)
-          instance_eval &block
-        rescue ConditionNotMetError
-        end
-
-        def condition(&block)
-          raise ConditionNotMetError unless block.call
-        end
-      end
     end
   end
 end

lib/producer/core/task/dsl.rb

@@ -0,0 +1,18 @@
+module Producer
+  module Core
+    class Task
+      class DSL
+        ConditionNotMetError = Class.new(StandardError)
+
+        def initialize(&block)
+          instance_eval &block
+        rescue ConditionNotMetError
+        end
+
+        def condition(&block)
+          raise ConditionNotMetError unless block.call
+        end
+      end
+    end
+  end
+end

spec/producer/core/task/dsl_spec.rb

@@ -0,0 +1,39 @@
+require 'spec_helper'
+
+module Producer::Core
+  describe Task::DSL do
+    subject(:dsl) { Task::DSL.new &block }
+
+    describe '#initialize' do
+      let(:block) { Proc.new { raise 'error from task' } }
+
+      it 'evaluates its block' do
+        expect { dsl }.to raise_error(RuntimeError, 'error from task')
+      end
+    end
+
+    describe '#condition' do
+      context 'condition is met (block evals to true)' do
+        let(:block) { Proc.new {
+          condition { true }
+          raise 'error after condition'
+        } }
+
+        it 'evaluates all the block' do
+          expect { dsl }.to raise_error(RuntimeError, 'error after condition')
+        end
+      end
+
+      context 'condition is not met (block evals to false)' do
+        let(:block) { Proc.new {
+          condition { false }
+          raise
+        } }
+
+        it 'stops block evaluation' do
+          expect { dsl }.not_to raise_error
+        end
+      end
+    end
+  end
+end

spec/producer/core/task_spec.rb

@@ -18,41 +18,5 @@ module Producer::Core
         task.evaluate
       end
     end
-
-    describe Task::DSL do
-      subject(:dsl) { Task::DSL.new &block }
-
-      describe '#initialize' do
-        let(:block) { Proc.new { raise 'error from task' } }
-
-        it 'evaluates its block' do
-          expect { dsl }.to raise_error(RuntimeError, 'error from task')
-        end
-      end
-
-      describe '#condition' do
-        context 'condition is met (block evals to true)' do
-          let(:block) { Proc.new {
-            condition { true }
-            raise 'error after condition'
-          } }
-
-          it 'evaluates all the block' do
-            expect { dsl }.to raise_error(RuntimeError, 'error after condition')
-          end
-        end
-
-        context 'condition is not met (block evals to false)' do
-          let(:block) { Proc.new {
-            condition { false }
-            raise
-          } }
-
-          it 'stops block evaluation' do
-            expect { dsl }.not_to raise_error
-          end
-        end
-      end
-    end
   end
 end