1 files changed, 79 insertions, 0 deletions
diff --git a/spec/unit/knife/role_edit_spec.rb b/spec/unit/knife/role_edit_spec.rb
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+++ b/spec/unit/knife/role_edit_spec.rb
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+#
+# Author:: Adam Jacob (<adam@opscode.com>)
+# Copyright:: Copyright (c) 2008 Opscode, Inc.
+# 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::Knife::RoleEdit do
+  before(:each) do
+    Chef::Config[:node_name]  = "webmonkey.example.com"
+    @knife = Chef::Knife::RoleEdit.new
+    @knife.config[:print_after] = nil
+    @knife.name_args = [ "adam" ]
+    @knife.ui.stub!(:output).and_return(true)
+    @role = Chef::Role.new()
+    @role.stub!(:save)
+    Chef::Role.stub!(:load).and_return(@role)
+    @knife.ui.stub!(:edit_data).and_return(@role)
+    @knife.ui.stub!(:msg)
+  end
+
+  describe "run" do
+    it "should load the role" do
+      Chef::Role.should_receive(:load).with("adam").and_return(@role)
+      @knife.run
+    end
+
+    it "should edit the role data" do
+      @knife.ui.should_receive(:edit_data).with(@role)
+      @knife.run
+    end
+
+    it "should save the edited role data" do
+      pansy = Chef::Role.new
+
+      @role.name("new_role_name")
+      @knife.ui.should_receive(:edit_data).with(@role).and_return(pansy)
+      pansy.should_receive(:save)
+      @knife.run
+    end
+
+    it "should not save the unedited role data" do
+      pansy = Chef::Role.new
+
+      @knife.ui.should_receive(:edit_data).with(@role).and_return(pansy)
+      pansy.should_not_receive(:save)
+      @knife.run
+
+    end
+
+    it "should not print the role" do
+      @knife.ui.should_not_receive(:output)
+      @knife.run
+    end
+
+    describe "with -p or --print-after" do
+      it "should pretty print the role, formatted for display" do
+        @knife.config[:print_after] = true
+        @knife.ui.should_receive(:output).with(@role)
+        @knife.run
+      end
+    end
+  end
+end
+
+