more spec test work

1 files changed, 15 insertions, 187 deletions

diff --git a/spec/unit/provider/template_spec.rb b/spec/unit/provider/template_spec.rb
index 321864b4d8..4d9b6183ac 100644
--- a/spec/unit/provider/template_spec.rb
+++ b/spec/unit/provider/template_spec.rb
@@ -40,199 +40,27 @@ describe Chef::Provider::Template do
 
   it_behaves_like Chef::Provider::File
 
-#  before(:each) do
-#    @cookbook_repo = File.expand_path(File.join(CHEF_SPEC_DATA, "cookbooks"))
-#    Chef::Cookbook::FileVendor.on_create { |manifest| Chef::Cookbook::FileSystemFileVendor.new(manifest, @cookbook_repo) }
-#
-#    @node = Chef::Node.new
-#    cl = Chef::CookbookLoader.new(@cookbook_repo)
-#    cl.load_cookbooks
-#    @cookbook_collection = Chef::CookbookCollection.new(cl)
-#    @events = Chef::EventDispatch::Dispatcher.new
-#    @run_context = Chef::RunContext.new(@node, @cookbook_collection, @events)
-#
-#    @rendered_file_location = Dir.tmpdir + '/openldap_stuff.conf'
-#
-#    @resource = Chef::Resource::Template.new(@rendered_file_location)
-#    @resource.cookbook_name = 'openldap'
-#
-#    @provider = Chef::Provider::Template.new(@resource, @run_context)
-#    @current_resource = @resource.dup
-#    @provider.current_resource = @current_resource
-#    @access_controls = mock("access controls")
-#    @provider.stub!(:access_controls).and_return(@access_controls)
-#    passwd_struct = if windows?
-#                      Struct::Passwd.new("root", "x", 0, 0, "/root", "/bin/bash")
-#                    else
-#                      Struct::Passwd.new("root", "x", 0, 0, "root", "/root", "/bin/bash")
-#                    end
-#    group_struct = mock("Group Ent", :name => "root", :passwd => "x", :gid => 0)
-#    Etc.stub!(:getpwuid).and_return(passwd_struct)
-#    Etc.stub!(:getgrgid).and_return(group_struct)
-#  end
-
-  describe "when creating the template" do
-
-    before do
-    end
+  context "when creating the template" do
 
-    after do
-      FileUtils.rm(@rendered_file_location) if ::File.exist?(@rendered_file_location)
-    end
+    let(:node) { double('Chef::Node') }
+    let(:events) { double('Chef::Events').as_null_object }  # mock all the methods
+    let(:run_context) { double('Chef::RunContext', :node => node, :events => events) }
+    let(:enclosing_directory) { File.expand_path(File.join(CHEF_SPEC_DATA, "templates")) }
+    let(:resource_path) { File.expand_path(File.join(enclosing_directory, "seattle.txt")) }
 
-    it "finds the template file in the coobook cache if it isn't local" do
-      @provider.template_location.should == CHEF_SPEC_DATA + '/cookbooks/openldap/templates/default/openldap_stuff.conf.erb'
-    end
+    # Subject
 
-    it "finds the template file locally if it is local" do
-      @resource.local(true)
-      @resource.source('/tmp/its_on_disk.erb')
-      @provider.template_location.should == '/tmp/its_on_disk.erb'
+    let(:provider) do
+      provider = described_class.new(resource, run_context)
+      provider.stub!(:content).and_return(content)
+      provider
     end
 
     it "stops executing when the local template source can't be found" do
-      @access_controls.stub!(:requires_changes?).and_return(false)
-      @resource.source "invalid.erb"
-      @resource.local true
-      lambda { @provider.run_action(:create) } .should raise_error Chef::Mixin::WhyRun::ResourceRequirements::Assertion::AssertionFailure
-    end
-
-    it "should use the cookbook name if defined in the template resource" do
-      @resource.cookbook_name = 'apache2'
-      @resource.cookbook('openldap')
-      @resource.source "test.erb"
-      @provider.template_location.should == CHEF_SPEC_DATA + '/cookbooks/openldap/templates/default/test.erb'
-    end
-
-    describe "when the target file does not exist" do
-      it "creates the template with the rendered content" do
-        @access_controls.stub!(:requires_changes?).and_return(true)
-        @access_controls.should_receive(:set_all!)
-        @node.normal[:slappiness] = "a warm gun"
-        @provider.should_receive(:backup)
-        @provider.run_action(:create)
-        IO.read(@rendered_file_location).should == "slappiness is a warm gun"
-        @resource.should be_updated_by_last_action
-      end
-
-      it "should set the file access control as specified in the resource" do
-        @access_controls.stub!(:requires_changes?).and_return(false)
-        @access_controls.should_receive(:set_all!)
-        @resource.owner("adam")
-        @resource.group("wheel")
-        @resource.mode(00644)
-        @provider.run_action(:create)
-        @resource.should be_updated_by_last_action
-      end
-
-      it "creates the template with the rendered content for the create if missing action" do
-        @access_controls.stub!(:requires_changes?).and_return(true)
-        @access_controls.should_receive(:set_all!)
-        @node.normal[:slappiness] = "happiness"
-        @provider.should_receive(:backup)
-        @provider.run_action(:create_if_missing)
-        IO.read(@rendered_file_location).should == "slappiness is happiness"
-        @resource.should be_updated_by_last_action
-      end
-
-      context "and no access control settings are set on the resource" do
-        context "on a Unix system" do
-          before do
-            Chef::Platform.stub!(:windows?).and_return(false)
-          end
-
-          it "sets access control metadata on the new resource" do
-            @access_controls.stub!(:requires_changes?).and_return(false)
-            @access_controls.should_receive(:set_all!)
-            @node.normal[:slappiness] = "happiness"
-            @provider.should_receive(:backup)
-            @provider.run_action(:create)
-            IO.read(@rendered_file_location).should == "slappiness is happiness"
-            @resource.should be_updated_by_last_action
-
-            # Veracity of actual data checked in functional tests
-            @resource.owner.should be_a_kind_of(String)
-            @resource.group.should be_a_kind_of(String)
-            @resource.mode.should be_a_kind_of(String)
-          end
-        end
-      end
-    end
-
-    describe "when the target file has the wrong content" do
-      before do
-        File.open(@rendered_file_location, "w+") { |f| f.print "blargh" }
-      end
-
-      it "overwrites the file with the updated content when the create action is run" do
-        @node.normal[:slappiness] = "a warm gun"
-        @access_controls.stub!(:requires_changes?).and_return(false)
-        @access_controls.should_receive(:set_all!)
-        @provider.should_receive(:backup)
-        @provider.run_action(:create)
-        IO.read(@rendered_file_location).should == "slappiness is a warm gun"
-        @resource.should be_updated_by_last_action
-      end
-
-      it "should set the file access control as specified in the resource" do
-        @access_controls.stub!(:requires_changes?).and_return(true)
-        @access_controls.should_receive(:set_all!)
-        @resource.owner("adam")
-        @resource.group("wheel")
-        @resource.mode(00644)
-        @provider.should_receive(:backup)
-        @provider.run_action(:create)
-        @resource.should be_updated_by_last_action
-      end
-
-      it "doesn't overwrite the file when the create if missing action is run" do
-        @access_controls.stub!(:requires_changes?).and_return(false)
-        @access_controls.should_not_receive(:set_all!)
-        @node.normal[:slappiness] = "a warm gun"
-        @provider.should_not_receive(:backup)
-        @provider.run_action(:create_if_missing)
-        IO.read(@rendered_file_location).should == "blargh"
-        @resource.should_not be_updated_by_last_action
-      end
-    end
-
-    describe "when the target has the correct content" do
-      before do
-        File.open(@rendered_file_location, "w") { |f| f.print "slappiness is a warm gun" }
-        @current_resource.checksum('4ff94a87794ed9aefe88e734df5a66fc8727a179e9496cbd88e3b5ec762a5ee9')
-        @access_controls = mock("access controls")
-        @provider.stub!(:access_controls).and_return(@access_controls)
-      end
-
-      it "does not backup the original or overwrite it" do
-        @node.normal[:slappiness] = "a warm gun"
-        @access_controls.stub!(:requires_changes?).and_return(false)
-        @provider.should_not_receive(:backup)
-        FileUtils.should_not_receive(:mv)
-        @provider.run_action(:create)
-        @resource.should_not be_updated_by_last_action
-      end
-
-      it "does not backup the original or overwrite it on create if missing" do
-        @node.normal[:slappiness] = "a warm gun"
-        @access_controls.stub!(:requires_changes?).and_return(false)
-        @provider.should_not_receive(:backup)
-        FileUtils.should_not_receive(:mv)
-        @provider.run_action(:create)
-        @resource.should_not be_updated_by_last_action
-      end
-
-      it "sets the file access controls if they have diverged" do
-        @provider.stub!(:backup).and_return(true)
-        @access_controls.stub!(:requires_changes?).and_return(true)
-        @access_controls.should_receive(:set_all!)
-        @resource.owner("adam")
-        @resource.group("wheel")
-        @resource.mode(00644)
-        @provider.should_receive(:backup)
-        @provider.run_action(:create)
-        @resource.should be_updated_by_last_action
-      end
+      setup_normal_file
+      content.stub!(:template_location).and_return("/baz/bar/foo")
+      File.stub(:exists?).with("/baz/bar/foo").and_return(false)
+      lambda { provider.run_action(:create) }.should raise_error Chef::Mixin::WhyRun::ResourceRequirements::Assertion::AssertionFailure
     end
 
   end