spec/figaro/tasks_spec.rb in figaro-0.6.1 vs spec/figaro/tasks_spec.rb in figaro-0.6.2

@@ -1,61 +1,71 @@
 require "spec_helper"
 
-describe Figaro::Tasks do
-  describe ".heroku" do
-    it "configures Heroku" do
-      Figaro.stub(:vars => "FOO=bar")
+module Figaro::Tasks
+  describe Heroku do
+    subject(:heroku) { Heroku.new }
 
-      Figaro::Tasks.should_receive(:`).once.with("heroku config:get RAILS_ENV").
-        and_return("development\n")
-      Figaro::Tasks.should_receive(:`).once.with("heroku config:add FOO=bar")
+    describe "#invoke" do
+      it "configures Heroku" do
+        heroku.stub(:vars => "FOO=bar")
 
-      Figaro::Tasks.heroku
+        heroku.should_receive(:heroku).once.with("config:set FOO=bar")
+
+        heroku.invoke
+      end
     end
 
-    it "configures a specific Heroku app" do
-      Figaro.stub(:vars => "FOO=bar")
+    describe "#vars" do
+      it "returns Figaro's vars for Heroku's environment" do
+        heroku.stub(:environment => "staging")
+        Figaro.stub(:vars).with("staging").and_return("FOO=bar")
 
-      Figaro::Tasks.should_receive(:`).once.
-        with("heroku config:get RAILS_ENV --app my-app").
-        and_return("development\n")
-      Figaro::Tasks.should_receive(:`).once.
-        with("heroku config:add FOO=bar --app my-app")
-
-      Figaro::Tasks.heroku("my-app")
+        expect(heroku.vars).to eq("FOO=bar")
+      end
     end
 
-    it "respects the Heroku's remote Rails environment" do
-      Figaro::Tasks.stub(:`).with("heroku config:get RAILS_ENV").
-        and_return("production\n")
+    describe "#environment" do
+      it "returns Heroku's environment" do
+        heroku.stub(:heroku).with("run 'echo $RAILS_ENV'").and_return(<<-OUT)
+Running `echo $RAILS_ENV` attached to terminal... up, run.1234
+staging
+OUT
 
-      Figaro.should_receive(:vars).once.with("production").and_return("FOO=bar")
-      Figaro::Tasks.should_receive(:`).once.with("heroku config:add FOO=bar")
-
-      Figaro::Tasks.heroku
+        expect(heroku.environment).to eq("staging")
+      end
     end
 
-    it "defaults to the local Rails environment if not set remotely" do
-      Figaro::Tasks.stub(:`).with("heroku config:get RAILS_ENV").
-        and_return("\n")
+    describe "#heroku" do
+      it "runs a command on Heroku" do
+        heroku.should_receive(:`).once.with("heroku info")
 
-      Figaro.should_receive(:vars).once.with(nil).and_return("FOO=bar")
-      Figaro::Tasks.should_receive(:`).once.with("heroku config:add FOO=bar")
+        heroku.heroku("info")
+      end
 
-      Figaro::Tasks.heroku
-    end
+      it "runs a command on a specific Heroku app" do
+        heroku = Heroku.new("my-app")
 
-    describe "figaro:heroku", :rake => true do
-      it "configures Heroku" do
-        Figaro::Tasks.should_receive(:heroku).once.with(nil)
+        heroku.should_receive(:`).once.with("heroku info --app my-app")
 
-        task.invoke
+        heroku.heroku("info")
       end
+    end
+  end
 
-      it "configures a specific Heroku app" do
-        Figaro::Tasks.should_receive(:heroku).once.with("my-app")
+  describe "figaro:heroku", :rake => true do
+    subject(:heroku) { mock(:heroku) }
 
-        task.invoke("my-app")
-      end
+    it "configures Heroku" do
+      Figaro::Tasks::Heroku.stub(:new).with(nil).and_return(heroku)
+      heroku.should_receive(:invoke).once
+
+      task.invoke
+    end
+
+    it "configures a specific Heroku app" do
+      Figaro::Tasks::Heroku.stub(:new).with("my-app").and_return(heroku)
+      heroku.should_receive(:invoke).once
+
+      task.invoke("my-app")
     end
   end
 end