f37e90be18
* add goroutine text profiles to nomad operator debug * add server-id=all to nomad operator debug * fix bug from changing metrics from string to []byte * Add function to return MetricsSummary struct, metrics gotemplate support * fix bug resolving 'server-id=all' when no servers are available * add url to operator_debug tests * removed test section which is used for future operator_debug.go changes * separate metrics from operator, use only structs from go-metrics * ensure parent directories are created as needed * add suggested comments for text debug pprof * move check down to where it is used * add WaitForFiles helper function to wait for multiple files to exist * compact metrics check Co-authored-by: Drew Bailey <2614075+drewbailey@users.noreply.github.com> * fix github's silly apply suggestion Co-authored-by: Drew Bailey <2614075+drewbailey@users.noreply.github.com>
94 lines
1.9 KiB
Go
94 lines
1.9 KiB
Go
package command
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import (
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"testing"
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"github.com/mitchellh/cli"
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"github.com/stretchr/testify/require"
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)
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var _ cli.Command = &OperatorMetricsCommand{}
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func TestCommand_Metrics_Cases(t *testing.T) {
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t.Parallel()
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srv, _, url := testServer(t, false, nil)
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defer srv.Shutdown()
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ui := cli.NewMockUi()
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cmd := &OperatorMetricsCommand{Meta: Meta{Ui: ui}}
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cases := []struct {
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name string
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args []string
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expectedCode int
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expectedOutput string
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expectedError string
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}{
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{
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"gotemplate MetricsSummary",
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[]string{"-address=" + url, "-t", "'{{ .Timestamp }}'"},
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0,
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"UTC",
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"",
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},
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{
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"json formatted MetricsSummary",
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[]string{"-address=" + url, "-json"},
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0,
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"{",
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"",
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},
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{
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"pretty print json",
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[]string{"-address=" + url, "-pretty"},
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0,
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"{",
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"",
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},
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{
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"prometheus format",
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[]string{"-address=" + url, "-format", "prometheus"},
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0,
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"# HELP",
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"",
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},
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{
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"bad argument",
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[]string{"-address=" + url, "-foo", "bar"},
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1,
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"Usage: nomad operator metrics",
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"flag provided but not defined: -foo",
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},
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{
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"bad address - no protocol",
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[]string{"-address=foo"},
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1,
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"",
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"Error getting metrics: Get \"/v1/metrics\": unsupported protocol scheme",
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},
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{
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"bad address - fake host",
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[]string{"-address=http://foo"},
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1,
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"",
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"no such host",
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},
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}
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for _, c := range cases {
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t.Run(c.name, func(t *testing.T) {
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code := cmd.Run(c.args)
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out := ui.OutputWriter.String()
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outerr := ui.ErrorWriter.String()
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require.Equalf(t, code, c.expectedCode, "expected exit code %d, got: %d: %s", c.expectedCode, code, outerr)
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require.Contains(t, out, c.expectedOutput, "expected output \"%s\", got \"%s\"", c.expectedOutput, out)
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require.Containsf(t, outerr, c.expectedError, "expected error \"%s\", got \"%s\"", c.expectedError, outerr)
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ui.OutputWriter.Reset()
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ui.ErrorWriter.Reset()
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})
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}
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}
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