mirror of https://github.com/status-im/consul.git
49 lines
1.0 KiB
Go
49 lines
1.0 KiB
Go
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// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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package hoststats
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import (
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"testing"
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"github.com/hashicorp/go-hclog"
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"github.com/stretchr/testify/require"
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"github.com/hashicorp/consul/sdk/testutil"
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)
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// TestCollector_collect validates that metrics for host resource usage
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// are collected as expected.
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func TestCollector_collect(t *testing.T) {
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testcases := map[string]struct {
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skipDataDir bool
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}{
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"WithDataDirectory": {},
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"NoDataDirectory": {
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skipDataDir: true,
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},
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}
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for name, tc := range testcases {
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t.Run(name, func(t *testing.T) {
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dataDir := ""
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if !tc.skipDataDir {
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dataDir = testutil.TempDir(t, "consul-config")
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}
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collector := initCollector(hclog.NewNullLogger(), dataDir)
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collector.collect()
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hs := collector.hostStats
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require.NotNil(t, hs)
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require.Greater(t, hs.Uptime, uint64(0))
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require.NotNil(t, hs.Memory)
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require.NotNil(t, hs.CPU)
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if !tc.skipDataDir {
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require.NotNil(t, hs.DataDirStats)
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} else {
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require.Nil(t, hs.DataDirStats)
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}
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})
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}
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}
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