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#
# Author:: Adam Jacob (<adam@chef.io>)
# Author:: Lamont Granquist (<lamont@chef.io>)
# Copyright:: Copyright 2008-2016, Chef Software 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 "stringio"
require "spec_helper"
require "etc"
require "ostruct"
require "support/shared/unit/provider/file"
describe Chef::Provider::Template do
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) {
canonicalize_path(File.expand_path(File.join(CHEF_SPEC_DATA, "templates")))
}
let(:resource_path) {
canonicalize_path(File.expand_path(File.join(enclosing_directory, "seattle.txt")))
}
# Subject
let(:provider) do
provider = described_class.new(resource, run_context)
allow(provider).to receive(:content).and_return(content)
provider
end
let(:resource) do
resource = Chef::Resource::Template.new("seattle", @run_context)
resource.path(resource_path)
resource
end
let(:content) do
content = double("Chef::Provider::File::Content::Template", :template_location => "/foo/bar/baz")
allow(File).to receive(:exists?).with("/foo/bar/baz").and_return(true)
content
end
it_behaves_like Chef::Provider::File
context "when creating the template" do
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) {
canonicalize_path(File.expand_path(File.join(CHEF_SPEC_DATA, "templates")))
}
let(:resource_path) {
canonicalize_path(File.expand_path(File.join(enclosing_directory, "seattle.txt")))
}
# Subject
let(:provider) do
provider = described_class.new(resource, run_context)
allow(provider).to receive(:content).and_return(content)
provider
end
it "stops executing when the local template source can't be found" do
setup_normal_file
allow(content).to receive(:template_location).and_return("/baz/bar/foo")
allow(File).to receive(:exists?).with("/baz/bar/foo").and_return(false)
expect { provider.run_action(:create) }.to raise_error Chef::Mixin::WhyRun::ResourceRequirements::Assertion::AssertionFailure
end
end
it_behaves_like "a file provider with source field"
end
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