Test Automation for ops/configuration/mesh/config-resource-ready (#8823)

* Test Automation

* Fix cleanup after test

* Pass 'y' to 'istioctl install'

* clean up the cleanup section

content/en/docs/ops/configuration/mesh/config-resource-ready/index.md

@@ -3,7 +3,7 @@ title: Wait on Resource Status for Applied Configuration
 description: Describes how to wait until a resource reaches a given status of readiness.
 weight: 15
 owner: istio/wg-user-experience-maintainers
-test: no
+test: yes
 ---
 
 {{< warning >}}
@@ -30,7 +30,7 @@ status, which Istio updates as it propagates configuration changes.
 This feature is off by default. Enable the `status` field as part of Istio
 installation using the following command.
 
-{{< text bash >}}
+{{< text syntax=bash snip_id=install_with_enable_status >}}
 $ istioctl install --set values.pilot.env.PILOT_ENABLE_STATUS=true --set values.global.istiod.enableAnalysis=true
 {{< /text >}}
 
@@ -40,10 +40,11 @@ You can apply a change and then wait for completion.  For example, to wait for a
 service, use
 the following commands:
 
-{{< text bash >}}
+{{< text syntax=bash snip_id=apply_and_wait_for_httpbin_vs >}}
 $ kubectl apply -f @samples/httpbin/httpbin.yaml@
 $ kubectl apply -f @samples/httpbin/httpbin-gateway.yaml@
 $ kubectl wait --for=condition=Reconciled virtualservice/httpbin
+virtualservice.networking.istio.io/httpbin condition met
 {{< /text >}}
 
 This blocking command does not release until the virtual service has been

content/en/docs/ops/configuration/mesh/config-resource-ready/snips.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+# shellcheck disable=SC2034,SC2153,SC2155,SC2164
+
+# Copyright Istio Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+####################################################################################################
+# WARNING: THIS IS AN AUTO-GENERATED FILE, DO NOT EDIT. PLEASE MODIFY THE ORIGINAL MARKDOWN FILE:
+#          docs/ops/configuration/mesh/config-resource-ready/index.md
+####################################################################################################
+
+snip_install_with_enable_status() {
+istioctl install --set values.pilot.env.PILOT_ENABLE_STATUS=true --set values.global.istiod.enableAnalysis=true
+}
+
+snip_apply_and_wait_for_httpbin_vs() {
+kubectl apply -f samples/httpbin/httpbin.yaml
+kubectl apply -f samples/httpbin/httpbin-gateway.yaml
+kubectl wait --for=condition=Reconciled virtualservice/httpbin
+}
+
+! read -r -d '' snip_apply_and_wait_for_httpbin_vs_out <<\ENDSNIP
+virtualservice.networking.istio.io/httpbin condition met
+ENDSNIP

content/en/docs/ops/configuration/mesh/config-resource-ready/test.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+# shellcheck disable=SC1090,SC2154
+
+# Copyright Istio Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -e  # Exit on failure
+set -u  # Unset is an error
+# There is no need to echo, output appears in TestDocs/ops/configuration/mesh/config-resource-ready/test.sh/test.sh/_test_context/test.sh_debug.txt
+set -o pipefail
+
+# This script doesn't need a control plane initially and will install Istio when needed
+# @setup profile=none
+
+echo '*** config-resource-ready step 1 ***'
+echo y | snip_install_with_enable_status
+
+echo '*** istioctl-analyze step 2 ***'
+_verify_contains snip_apply_and_wait_for_httpbin_vs "$snip_apply_and_wait_for_httpbin_vs_out"
+
+
+# @cleanup
+# Note that the framework automatically turns off errexit, thus this works if the test partially fails
+kubectl delete -f samples/httpbin/httpbin.yaml
+kubectl delete -f samples/httpbin/httpbin-gateway.yaml
+# Delete the Istio this test installed
+echo y | istioctl x uninstall --revision "default"
+kubectl delete ns istio-system