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require "helper"
class OsDetectLinuxTester
attr_reader :platform
include Train::Platforms::Detect::Helpers::OSCommon
def initialize
@platform = {}
end
end
describe "os_common" do
let(:detector) { OsDetectLinuxTester.new }
describe "winrm? check" do
it "return winrm? true" do
OsDetectLinuxTester.any_instance.stubs(:backend_name).returns("TrainPlugins::WinRM::Connection")
_(detector.winrm?).must_equal(true)
end
it "return winrm? false when winrm is not loaded" do
OsDetectLinuxTester.any_instance.stubs(:backend_name).returns("Something::Else")
_(detector.winrm?).must_equal(false)
end
end
describe "unix file contents" do
it "return new file contents" do
be = mock("Backend")
output = mock("Output", exit_status: 0)
output.expects(:stdout).returns("test")
be.stubs(:run_command).with("test -f /etc/fstab && cat /etc/fstab").returns(output)
detector.instance_variable_set(:@backend, be)
detector.instance_variable_set(:@files, {})
_(detector.unix_file_contents("/etc/fstab")).must_equal("test")
end
it "return new file contents cached" do
be = mock("Backend")
detector.instance_variable_set(:@backend, be)
detector.instance_variable_set(:@files, { "/etc/profile" => "test" })
_(detector.unix_file_contents("/etc/profile")).must_equal("test")
end
end
describe "unix file exist?" do
it "file does exist" do
be = mock("Backend")
be.stubs(:run_command).with("test -f /etc/test").returns(mock("Output", exit_status: 0))
detector.instance_variable_set(:@backend, be)
_(detector.unix_file_exist?("/etc/test")).must_equal(true)
end
end
describe "#detect_linux_arch" do
it "uname m call" do
be = mock("Backend")
be.stubs(:run_command).with("uname -m").returns(mock("Output", stdout: "x86_64\n", stderr: ""))
detector.instance_variable_set(:@backend, be)
detector.instance_variable_set(:@uname, {})
_(detector.unix_uname_m).must_equal("x86_64")
end
it "uname s call" do
be = mock("Backend")
be.stubs(:run_command).with("uname -s").returns(mock("Output", stdout: "linux", stderr: ""))
detector.instance_variable_set(:@backend, be)
detector.instance_variable_set(:@uname, {})
_(detector.unix_uname_s).must_equal("linux")
end
it "uname r call" do
be = mock("Backend")
be.stubs(:run_command).with("uname -r").returns(mock("Output", stdout: "17.0.0\n", stderr: ""))
detector.instance_variable_set(:@backend, be)
detector.instance_variable_set(:@uname, {})
_(detector.unix_uname_r).must_equal("17.0.0")
end
end
end
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