Fix command builder tests

test/unit/plugins/provisioners/chef/command_builder_test.rb

@@ -8,97 +8,110 @@ describe VagrantPlugins::Chef::CommandBuilder do
   let(:chef_config) { double("chef_config") }
 
   before(:each) do
-    allow(chef_config).to receive(:provisioning_path).and_return('/tmp/vagrant-chef-1')
+    allow(chef_config).to receive(:provisioning_path).and_return("/tmp/vagrant-chef-1")
     allow(chef_config).to receive(:arguments).and_return(nil)
     allow(chef_config).to receive(:binary_env).and_return(nil)
     allow(chef_config).to receive(:binary_path).and_return(nil)
     allow(chef_config).to receive(:binary_env).and_return(nil)
+    allow(chef_config).to receive(:log_level).and_return(:info)
   end
 
-  describe '.initialize' do
-    it 'should raise when chef type is not client or solo' do
+  describe ".initialize" do
+    it "raises an error when chef type is not client or solo" do
       expect { VagrantPlugins::Chef::CommandBuilder.new(chef_config, :client_bad) }.
         to raise_error
     end
+
+    it "does not raise an error for :client" do
+      expect {
+        VagrantPlugins::Chef::CommandBuilder.new(:client, chef_config)
+      }.to_not raise_error
     end
 
-  describe 'build_command' do
-    describe 'windows' do
+    it "does not raise an error for :solo" do
+      expect {
+        VagrantPlugins::Chef::CommandBuilder.new(:solo, chef_config)
+      }.to_not raise_error
+    end
+  end
+
+  describe "#command" do
+    describe "windows" do
       subject do
-        VagrantPlugins::Chef::CommandBuilder.new(chef_config, :client, true)
+        VagrantPlugins::Chef::CommandBuilder.new(:client, chef_config, windows: true)
       end
 
       it "executes the chef-client in PATH by default" do
-        expect(subject.build_command()).to match(/^chef-client/)
+        expect(subject.command).to match(/^chef-client/)
       end
 
       it "executes the chef-client using full path if binary_path is specified" do
         allow(chef_config).to receive(:binary_path).and_return(
           "c:\\opscode\\chef\\bin\\chef-client")
-        expect(subject.build_command()).to match(/^c:\\opscode\\chef\\bin\\chef-client\\chef-client/)
+        expect(subject.command).to match(/^c:\\opscode\\chef\\bin\\chef-client\\chef-client/)
       end
 
       it "builds a guest friendly client.rb path" do
-        expect(subject.build_command()).to include(
-          '-c c:\\tmp\\vagrant-chef-1\\client.rb')
+        expect(subject.command).to include(
+          '--config c:\\tmp\\vagrant-chef-1\\client.rb')
       end
 
       it "builds a guest friendly solo.json path" do
-        expect(subject.build_command()).to include(
-          '-j c:\\tmp\\vagrant-chef-1\\dna.json')
+        expect(subject.command).to include(
+          '--json-attributes c:\\tmp\\vagrant-chef-1\\dna.json')
       end
 
-      it 'includes Chef arguments if specified' do
-        allow(chef_config).to receive(:arguments).and_return("-l DEBUG")
-        expect(subject.build_command()).to include(
-          '-l DEBUG')
+      it "includes Chef arguments if specified" do
+        allow(chef_config).to receive(:arguments).and_return("bacon pants")
+        expect(subject.command).to include(
+          " bacon pants")
       end
 
-      it 'includes --no-color if UI is not colored' do
-        expect(subject.build_command()).to include(
-          ' --no-color')
+      it "includes --no-color if UI is not colored" do
+        expect(subject.command).to include(
+          " --no-color")
       end
     end
 
-    describe 'linux' do
+    describe "linux" do
       subject do
-        VagrantPlugins::Chef::CommandBuilder.new(chef_config, :client, false)
+        VagrantPlugins::Chef::CommandBuilder.new(:client, chef_config, windows: false)
       end
 
       it "executes the chef-client in PATH by default" do
-        expect(subject.build_command()).to match(/^chef-client/)
+        expect(subject.command).to match(/^chef-client/)
       end
 
       it "executes the chef-client using full path if binary_path is specified" do
         allow(chef_config).to receive(:binary_path).and_return(
           "/opt/chef/chef-client")
-        expect(subject.build_command()).to match(/^\/opt\/chef\/chef-client/)
+        expect(subject.command).to match(/^\/opt\/chef\/chef-client/)
       end
 
       it "builds a guest friendly client.rb path" do
-        expect(subject.build_command()).to include(
-          '-c /tmp/vagrant-chef-1/client.rb')
+        expect(subject.command).to include(
+          "--config /tmp/vagrant-chef-1/client.rb")
       end
 
       it "builds a guest friendly solo.json path" do
-        expect(subject.build_command()).to include(
-          '-j /tmp/vagrant-chef-1/dna.json')
+        expect(subject.command).to include(
+          "--json-attributes /tmp/vagrant-chef-1/dna.json")
       end
 
-      it 'includes Chef arguments if specified' do
-        allow(chef_config).to receive(:arguments).and_return("-l DEBUG")
-        expect(subject.build_command()).to include(
-          '-l DEBUG')
+      it "includes Chef arguments if specified" do
+        allow(chef_config).to receive(:arguments).and_return("bacon")
+        expect(subject.command).to include(
+          " bacon")
       end
 
-      it 'includes --no-color if UI is not colored' do
-        expect(subject.build_command()).to include(
-          ' --no-color')
+      it "includes --no-color if UI is not colored" do
+        expect(subject.command).to include(
+          " --no-color")
       end
 
-      it 'includes environment variables if specified' do
+      it "includes environment variables if specified" do
         allow(chef_config).to receive(:binary_env).and_return("ENVVAR=VAL")
-        expect(subject.build_command()).to match(/^ENVVAR=VAL /)
+        expect(subject.command).to match(/^ENVVAR=VAL /)
       end
     end
   end