Merge remote-tracking branch 'origin/master' into HEAD

Conflicts:
	lib/chef/chef_class.rb

1 files changed, 38 insertions, 17 deletions

diff --git a/spec/unit/knife/user_reregister_spec.rb b/spec/unit/knife/user_reregister_spec.rb
index 1268716f40..412a6ec374 100644
--- a/spec/unit/knife/user_reregister_spec.rb
+++ b/spec/unit/knife/user_reregister_spec.rb
@@ -19,35 +19,56 @@
 require 'spec_helper'
 
 describe Chef::Knife::UserReregister do
-  before(:each) do
+  let(:knife) { Chef::Knife::UserReregister.new }
+  let(:user_mock) { double('user_mock', :private_key => "private_key") }
+  let(:stdout) { StringIO.new }
+
+  before do
     Chef::Knife::UserReregister.load_deps
-    @knife = Chef::Knife::UserReregister.new
-    @knife.name_args = [ 'a_user' ]
-    @user_mock = double('user_mock', :private_key => "private_key")
-    allow(Chef::User).to receive(:load).and_return(@user_mock)
-    @stdout = StringIO.new
-    allow(@knife.ui).to receive(:stdout).and_return(@stdout)
+    knife.name_args = [ 'a_user' ]
+    allow(Chef::User).to receive(:load).and_return(user_mock)
+    allow(knife.ui).to receive(:stdout).and_return(stdout)
+    allow(knife.ui).to receive(:stderr).and_return(stdout)
+    allow(user_mock).to receive(:username).and_return('a_user')
+  end
+
+  # delete this once OSC11 support is gone
+  context "when the username field is not supported by the server" do
+    before do
+      allow(knife).to receive(:run_osc_11_user_reregister).and_raise(SystemExit)
+      allow(user_mock).to receive(:username).and_return(nil)
+    end
+
+    it "displays the osc warning" do
+      expect(knife.ui).to receive(:warn).with(knife.osc_11_warning)
+      expect{ knife.run }.to raise_error(SystemExit)
+    end
+
+    it "forwards the command to knife osc_user edit" do
+      expect(knife).to receive(:run_osc_11_user_reregister)
+      expect{ knife.run }.to raise_error(SystemExit)
+    end
   end
 
   it 'prints usage and exits when a user name is not provided' do
-    @knife.name_args = []
-    expect(@knife).to receive(:show_usage)
-    expect(@knife.ui).to receive(:fatal)
-    expect { @knife.run }.to raise_error(SystemExit)
+    knife.name_args = []
+    expect(knife).to receive(:show_usage)
+    expect(knife.ui).to receive(:fatal)
+    expect { knife.run }.to raise_error(SystemExit)
   end
 
   it 'reregisters the user and prints the key' do
-    expect(@user_mock).to receive(:reregister).and_return(@user_mock)
-    @knife.run
-    expect(@stdout.string).to match( /private_key/ )
+    expect(user_mock).to receive(:reregister).and_return(user_mock)
+    knife.run
+    expect(stdout.string).to match( /private_key/ )
   end
 
   it 'writes the private key to a file when --file is specified' do
-    expect(@user_mock).to receive(:reregister).and_return(@user_mock)
-    @knife.config[:file] = '/tmp/a_file'
+    expect(user_mock).to receive(:reregister).and_return(user_mock)
+    knife.config[:file] = '/tmp/a_file'
     filehandle = StringIO.new
     expect(File).to receive(:open).with('/tmp/a_file', 'w').and_yield(filehandle)
-    @knife.run
+    knife.run
     expect(filehandle.string).to eq("private_key")
   end
 end