1 files changed, 84 insertions, 0 deletions
diff --git a/spec/unit/application/apply.rb b/spec/unit/application/apply.rb
new file mode 100644
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+++ b/spec/unit/application/apply.rb
@@ -0,0 +1,84 @@
+#
+# Author:: Bryan W. Berry (<bryan.berry@gmail.com>)
+# Copyright:: Copyright (c) 2012 Bryan W. Berry
+# License:: Apache License, Version 2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+require 'spec_helper'
+
+describe Chef::Application::Recipe do
+
+  before do
+    @original_config = Chef::Config.configuration
+    @app = Chef::Application::Recipe.new
+    @app.stub!(:configure_logging).and_return(true)
+    @recipe_text = "package 'nyancat'"
+    Chef::Config[:solo] = true
+  end
+
+  after do
+    Chef::Config[:solo] = nil
+    Chef::Config.configuration.replace(@original_config)
+    Chef::Config[:solo] = false
+  end
+
+
+  describe "configuring the application" do
+    it "should set solo mode to true" do
+      @app.reconfigure
+      Chef::Config[:solo].should be_true
+    end
+  end
+  describe "read_recipe_file" do
+    before do
+      @recipe_file_name = "foo.rb"
+      @recipe_path = File.expand_path("foo.rb")
+      @recipe_file = mock("Tempfile (mock)", :read => @recipe_text)
+      @app.stub!(:open).with(@recipe_path).and_return(@recipe_file)
+      File.stub!(:exist?).with("foo.rb").and_return(true)
+      Chef::Application.stub!(:fatal!).and_return(true)
+    end
+    it "should read text properly" do
+      @app.read_recipe_file(@recipe_file_name)[0].should == @recipe_text
+    end
+    it "should return a file_handle" do
+      @app.read_recipe_file(@recipe_file_name)[1].should be_instance_of(RSpec::Mocks::Mock)
+    end
+    describe "when recipe doesn't exist" do
+      before do
+        File.stub!(:exist?).with(@recipe_file_name).and_return(false)
+      end
+      it "should raise a fatal" do
+        Chef::Application.should_receive(:fatal!)
+        @app.read_recipe_file(@recipe_file_name)
+      end
+    end
+  end
+  describe "temp_recipe_file" do
+    before do
+      @app.instance_variable_set(:@recipe_text, @recipe_text)
+      @app.temp_recipe_file      
+      @recipe_fh = @app.instance_variable_get(:@recipe_fh)
+    end
+    it "should open a tempfile" do
+      @recipe_fh.path.should match(/.*recipe-temporary-file.*/)
+    end
+    it "should write recipe text to the tempfile" do
+      @recipe_fh.read.should == @recipe_text
+    end
+    it "should save the filename for later use" do
+      @recipe_fh.path.should == @app.instance_variable_get(:@recipe_filename)
+    end
+  end
+end