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add specs around network restart logic

This commit is contained in:
shotop 2018-09-20 14:21:40 -05:00 committed by Chris Roberts
parent 86ab4533b1
commit a12b09b098
1 changed files with 27 additions and 0 deletions
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27
test/unit/plugins/guests/redhat/cap/change_host_name_test.rb
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@ -39,5 +39,32 @@ describe "VagrantPlugins::GuestRedHat::Cap::ChangeHostName" do
cap.change_host_name(machine, name)
expect(comm.received_commands.size).to eq(1)
end
context "restarts the network" do
it "uses systemctl and NetworkManager.service" do
comm.stub_command("hostname -f | grep '^#{name}$'", exit_code: 1)
comm.stub_command("test -f /usr/bin/systemctl && systemctl -q is-active NetworkManager.service", exit_code: 0)
cap.change_host_name(machine, name)
expect(comm.received_commands[1]).to match(/systemctl restart NetworkManager.service/)
end
it "uses the service command" do
comm.stub_command("hostname -f | grep '^#{name}$'", exit_code: 1)
comm.stub_command("test -f /usr/bin/systemctl && systemctl -q is-active NetworkManager.service", exit_code: 1)
comm.stub_command("test -f /etc/init.d/network", exit_code: 0)
cap.change_host_name(machine, name)
expect(comm.received_commands[1]).to match(/service network restart/)
end
end
context "cannot restart the network" do
it "prints cannot restart message" do
comm.stub_command("hostname -f | grep '^#{name}$'", exit_code: 1)
comm.stub_command("test -f /usr/bin/systemctl && systemctl -q is-active NetworkManager.service", exit_code: 1)
comm.stub_command("test -f /etc/init.d/network", exit_code: 1)
cap.change_host_name(machine, name)
expect(comm.received_commands[1]).to match(/printf "Could not restart the network to set the new hostname!/)
end
end
end
end