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#
# Copyright:: Copyright 2017, 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 "spec_helper"
describe Chef::ServerAPIVersions do
before do
Chef::ServerAPIVersions.instance.reset!
end
describe "#reset!" do
it "resets the version information" do
Chef::ServerAPIVersions.instance.set_versions({ "min_version" => 0, "max_version" => 2 })
Chef::ServerAPIVersions.instance.reset!
expect(Chef::ServerAPIVersions.instance.min_server_version).to be_nil
end
it "resets the unversioned flag" do
Chef::ServerAPIVersions.instance.unversioned!
Chef::ServerAPIVersions.instance.reset!
expect(Chef::ServerAPIVersions.instance.unversioned?).to be false
end
end
describe "#min_server_version" do
it "returns nil if no versions have been recorded" do
expect(Chef::ServerAPIVersions.instance.min_server_version).to be_nil
end
it "returns 0 if unversioned" do
Chef::ServerAPIVersions.instance.unversioned!
expect(Chef::ServerAPIVersions.instance.min_server_version).to eq(0)
end
it "returns the correct value" do
Chef::ServerAPIVersions.instance.set_versions({ "min_version" => 0, "max_version" => 2 })
expect(Chef::ServerAPIVersions.instance.min_server_version).to eq(0)
end
end
describe "#max_server_version" do
it "returns nil if no versions have been recorded" do
expect(Chef::ServerAPIVersions.instance.max_server_version).to be_nil
end
it "returns 0 if unversioned" do
Chef::ServerAPIVersions.instance.unversioned!
expect(Chef::ServerAPIVersions.instance.min_server_version).to eq(0)
end
it "returns the correct value" do
Chef::ServerAPIVersions.instance.set_versions({ "min_version" => 0, "max_version" => 2 })
expect(Chef::ServerAPIVersions.instance.max_server_version).to eq(2)
end
end
end
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