5a651482eb
Adds a test program which resets a Hetzner server & then runs the Prog::Test::VmGroup tests on it. To use this, you need to setup following env variables: `HETZNER_USER`, `HETZNER_PASSWORD`, and `CI_HETZNER_SACRIFICIAL_SERVER_ID`. And then use the `bin/ci` utility program which creates an instance of `Prog::Test::HetznerServer` and runs it until finish or error.
33 lines
1.2 KiB
Ruby
33 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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require "rspec"
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require_relative "../../lib/util"
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RSpec.describe Util do
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describe "#rootish_ssh" do
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it "can execute a command" do
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expected_options = Sshable::COMMON_SSH_ARGS.merge(key_data: ["key1", "key2"])
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expect(Net::SSH).to receive(:start).with("hostname", "user", expected_options) do |&blk|
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sess = instance_double(Net::SSH::Connection::Session)
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expect(sess).to receive(:exec!).with("test command").and_return(
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Net::SSH::Connection::Session::StringWithExitstatus.new("it worked", 0)
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)
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blk.call sess
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end
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described_class.rootish_ssh("hostname", "user", ["key1", "key2"], "test command")
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end
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it "fails if a command fails" do
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expect(Net::SSH).to receive(:start) do |&blk|
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sess = instance_double(Net::SSH::Connection::Session)
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expect(sess).to receive(:exec!).with("failing command").and_return(
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Net::SSH::Connection::Session::StringWithExitstatus.new("it didn't work", 1)
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)
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blk.call sess
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end
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expect { described_class.rootish_ssh("hostname", "user", [], "failing command") }.to raise_error RuntimeError, "Ssh command failed: it didn't work"
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end
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end
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end
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