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Contents
#
# Author:: Thomas Bishop (<bishop.thomas@gmail.com>)
# Copyright:: Copyright 2011-2016, Thomas Bishop
# 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::ClientShow do
before(:each) do
@knife = Chef::Knife::ClientShow.new
@knife.name_args = [ "adam" ]
@client_mock = double("client_mock")
end
describe "run" do
it "should list the client" do
expect(Chef::ApiClientV1).to receive(:load).with("adam").and_return(@client_mock)
expect(@knife).to receive(:format_for_display).with(@client_mock)
@knife.run
end
it "should pretty print json" do
@knife.config[:format] = "json"
@stdout = StringIO.new
allow(@knife.ui).to receive(:stdout).and_return(@stdout)
fake_client_contents = { "foo" => "bar", "baz" => "qux" }
expect(Chef::ApiClientV1).to receive(:load).with("adam").and_return(fake_client_contents)
@knife.run
expect(@stdout.string).to eql("{\n \"foo\": \"bar\",\n \"baz\": \"qux\"\n}\n")
end
it "should print usage and exit when a client 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)
end
end
end
Version data entries
250 entries across 250 versions & 1 rubygems