spec/unit/berkshelf/config_spec.rb in berkshelf-0.6.0.beta4 vs spec/unit/berkshelf/config_spec.rb in berkshelf-1.0.0.rc1

@@ -1,91 +1,51 @@
 require 'spec_helper'
 
 describe Berkshelf::Config do
-  subject { config }
-
-  let(:config) { klass.new }
   let(:klass) { described_class }
 
-  it { should be_valid }
+  describe "ClassMethods" do
+    subject { klass }
 
-  its(:present?) { should be_false }
+    describe "::file" do
+      subject { klass.file }
 
-  it "set and gets hash keys" do
-    config[:a] = 1
-    config[:a].should == 1
-  end
+      context "when the file does not exist" do
+        before :each do
+          File.stub exists?: false
+        end
 
-  it "does not raise an error for nested hash keys that have not been set" do
-    config[:d][:e]
-  end
-
-  it "has indifferent access" do
-    config[:a] = 1
-    config['b'] = 2
-
-    config['a'].should == 1
-    config[:b].should == 2
-  end
-
-  describe ".file" do
-    subject { klass.file }
-
-    context "when the file does not exist" do
-      before :each do
-        File.stub exists?: false
+        it { should be_nil }
       end
-
-      it { should be_nil }
     end
-  end
 
-  describe ".from_json" do
-    subject(:config) { klass.from_json json }
+    describe "::instance" do
+      subject { klass.instance }
 
-    let(:json) {
-      <<-JSON
-        {
-          "a": 1,
-          "b": {
-            "c": 2
-          }
-        }
-      JSON
-    }
-
-    it "has data" do
-      config[:a].should == 1
+      it { should be_a klass }
     end
 
-    it "has nested data" do
-      config[:b][:c].should == 2
-    end
+    describe "::path" do
+      subject { klass.path }
 
-    it "does not raise an error for nested hash keys that have not been set" do
-      config[:d][:e]
-    end
+      it { should be_a String }
 
-    it "has indifferent access" do
-      config['a'].should == 1
-      config[:a].should == 1
+      it "points to a location within ENV['BERKSHELF_PATH']" do
+        ENV.stub(:[]).with('BERKSHELF_PATH').and_return('/tmp')
+
+        subject.should eql("/tmp/config.json")
+      end
     end
 
-    context "with an invalid configuration" do
-      let(:json) { '{ "wat": 1 }' }
-
-      it { should_not be_valid }
+    describe "::chef_config" do
+      it "returns the Chef::Config" do
+        subject.chef_config.should eql(Chef::Config)
+      end
     end
-  end
 
-  describe ".instance" do
-    subject { klass.instance }
+    describe "::chef_config_path" do
+      subject { klass.chef_config_path }
 
-    it { should be_a klass }
-  end
-
-  describe ".path" do
-    subject { klass.path }
-
-    it { should be_a String }
+      it { should be_a String }  
+    end
   end
 end