From 1fe9a1b793e3ef92ec7e00528661d451451dac75 Mon Sep 17 00:00:00 2001 From: Seth Levine Date: Tue, 22 Feb 2022 12:05:07 -0500 Subject: [PATCH] Add Verify Linux Ctl Integration Test --- integration/test/agent_util.go | 14 ++ .../sanity/resources/verifyLinuxCtlScript.sh | 128 ++++++++++++++++++ integration/test/sanity/sanity_test.go | 16 +++ 3 files changed, 158 insertions(+) create mode 100755 integration/test/sanity/resources/verifyLinuxCtlScript.sh create mode 100644 integration/test/sanity/sanity_test.go diff --git a/integration/test/agent_util.go b/integration/test/agent_util.go index 57680f3ab1..71ede416e0 100644 --- a/integration/test/agent_util.go +++ b/integration/test/agent_util.go @@ -67,3 +67,17 @@ func ReadAgentOutput(d time.Duration) string { return string(out) } + +func RunShellScript(path string) { + out, err := exec.Command("bash", "-c", "chmod +x " + path).Output() + + if err != nil { + log.Fatal(fmt.Sprint(err) + string(out)) + } + + out, err = exec.Command("bash", "-c", "sudo ./" + path).Output() + + if err != nil { + log.Fatal(fmt.Sprint(err) + string(out)) + } +} diff --git a/integration/test/sanity/resources/verifyLinuxCtlScript.sh b/integration/test/sanity/resources/verifyLinuxCtlScript.sh new file mode 100755 index 0000000000..251f70f345 --- /dev/null +++ b/integration/test/sanity/resources/verifyLinuxCtlScript.sh @@ -0,0 +1,128 @@ +#!/bin/sh + +# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +# SPDX-License-Identifier: MIT + +assertStatus() { + keyToCheck="${1:-}" + expectedVal="${2:-}" + + grepKey='unknown' + case "${keyToCheck}" in + cwa_running_status) + grepKey="\"status\"" + ;; + cwa_config_status) + grepKey="\"configstatus\"" + ;; + cwoc_running_status) + grepKey="\"cwoc_status\"" + ;; + cwoc_config_status) + grepKey="\"cwoc_configstatus\"" + ;; + *) echo "Invalid Key To Check: ${keyToCheck}" >&2 + exit 1 + ;; + esac + + result=$(/usr/bin/amazon-cloudwatch-agent-ctl -a status | grep "${grepKey}" | awk -F: '{print $2}' | sed 's/ "//; s/",//') + + if [ "${result}" = "${expectedVal}" ]; then + echo "In step ${step}, ${keyToCheck} is expected" + else + echo "In step ${step}, ${keyToCheck} is NOT expected. (actual="${result}"; expected="${expectedVal}")" + exit 1 + fi +} + +# init +step=0 +/usr/bin/amazon-cloudwatch-agent-ctl -a remove-config -c all -o all +/usr/bin/amazon-cloudwatch-agent-ctl -a stop + +step=1 +/usr/bin/amazon-cloudwatch-agent-ctl -a status +assertStatus "cwa_running_status" "stopped" +assertStatus "cwoc_running_status" "stopped" +assertStatus "cwa_config_status" "not configured" +assertStatus "cwoc_config_status" "not configured" + +step=2 +/usr/bin/amazon-cloudwatch-agent-ctl -a start +assertStatus "cwa_running_status" "running" +assertStatus "cwoc_running_status" "stopped" +assertStatus "cwa_config_status" "configured" +assertStatus "cwoc_config_status" "not configured" + +step=3 +/usr/bin/amazon-cloudwatch-agent-ctl -a fetch-config -o default -s +/usr/bin/amazon-cloudwatch-agent-ctl -a remove-config -c default -s +assertStatus "cwa_running_status" "stopped" +assertStatus "cwoc_running_status" "running" +assertStatus "cwa_config_status" "not configured" +assertStatus "cwoc_config_status" "configured" + +step=4 +/usr/bin/amazon-cloudwatch-agent-ctl -a fetch-config -c default -o invalid -s +assertStatus "cwa_running_status" "running" +assertStatus "cwoc_running_status" "running" +assertStatus "cwa_config_status" "configured" +assertStatus "cwoc_config_status" "configured" + +step=5 +/usr/bin/amazon-cloudwatch-agent-ctl -a prep-restart +/usr/bin/amazon-cloudwatch-agent-ctl -a stop +assertStatus "cwa_running_status" "stopped" +assertStatus "cwoc_running_status" "stopped" +assertStatus "cwa_config_status" "configured" +assertStatus "cwoc_config_status" "configured" + +step=6 +/usr/bin/amazon-cloudwatch-agent-ctl -a cond-restart +assertStatus "cwa_running_status" "running" +assertStatus "cwoc_running_status" "running" +assertStatus "cwa_config_status" "configured" +assertStatus "cwoc_config_status" "configured" + +step=7 +/usr/bin/amazon-cloudwatch-agent-ctl -a remove-config -c default -s +assertStatus "cwa_running_status" "stopped" +assertStatus "cwoc_running_status" "running" +assertStatus "cwa_config_status" "not configured" +assertStatus "cwoc_config_status" "configured" + +step=8 +/usr/bin/amazon-cloudwatch-agent-ctl -a remove-config -o default -s +assertStatus "cwa_running_status" "stopped" +assertStatus "cwoc_running_status" "stopped" +assertStatus "cwa_config_status" "not configured" +assertStatus "cwoc_config_status" "not configured" + +step=9 +/usr/bin/amazon-cloudwatch-agent-ctl -a append-config -c default -o default -s +assertStatus "cwa_running_status" "running" +assertStatus "cwoc_running_status" "stopped" +assertStatus "cwa_config_status" "configured" +assertStatus "cwoc_config_status" "not configured" + +step=10 +/usr/bin/amazon-cloudwatch-agent-ctl -a remove-config -c all +assertStatus "cwa_running_status" "running" +assertStatus "cwoc_running_status" "stopped" +assertStatus "cwa_config_status" "not configured" +assertStatus "cwoc_config_status" "not configured" + +step=11 +/usr/bin/amazon-cloudwatch-agent-ctl -a fetch-config -o default -s +assertStatus "cwa_running_status" "running" +assertStatus "cwoc_running_status" "running" +assertStatus "cwa_config_status" "not configured" +assertStatus "cwoc_config_status" "configured" + +step=12 +/usr/bin/amazon-cloudwatch-agent-ctl -a stop +assertStatus "cwa_running_status" "stopped" +assertStatus "cwoc_running_status" "stopped" +assertStatus "cwa_config_status" "not configured" +assertStatus "cwoc_config_status" "configured" \ No newline at end of file diff --git a/integration/test/sanity/sanity_test.go b/integration/test/sanity/sanity_test.go new file mode 100644 index 0000000000..27e1eff585 --- /dev/null +++ b/integration/test/sanity/sanity_test.go @@ -0,0 +1,16 @@ +// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. +// SPDX-License-Identifier: MIT + +// +build linux +// +build integration + +package sanity + +import ( + "github.com/aws/amazon-cloudwatch-agent/integration/test" + "testing" +) + +func TestAgentStatus(t *testing.T) { + test.RunShellScript("resources/verifyLinuxCtlScript.sh") +}