Add test hooks to overview page

- Adds data-test-id test hooks to simplify the xpath queries needed
  to set up automation testing
- Adds standardized test hooks to all interactive buttons
- Adds link to SOL console and network settings pages

Signed-off-by: Dixsie Wolmers <dixsie@ibm.com>
Change-Id: I4cb0f4c93cf14377af1fe6d18aa591678c739b45
diff --git a/src/views/Overview/OverviewEvents.vue b/src/views/Overview/OverviewEvents.vue
index 5a95048..2c39cc3 100644
--- a/src/views/Overview/OverviewEvents.vue
+++ b/src/views/Overview/OverviewEvents.vue
@@ -4,7 +4,12 @@
       {{ $t('pageOverview.events.noHighEventsMsg') }}
     </div>
     <div v-else>
-      <b-button variant="link" to="/health/event-logs" class="float-right">
+      <b-button
+        variant="link"
+        to="/health/event-logs"
+        data-test-id="overviewEvents-button-eventLogs"
+        class="float-right"
+      >
         {{ $t('pageOverview.events.viewAllButton') }}
       </b-button>
       <b-table
diff --git a/src/views/Overview/OverviewQuickLinks.vue b/src/views/Overview/OverviewQuickLinks.vue
index 09e5a00..b964795 100644
--- a/src/views/Overview/OverviewQuickLinks.vue
+++ b/src/views/Overview/OverviewQuickLinks.vue
@@ -16,6 +16,7 @@
         <dd>
           <b-form-checkbox
             v-model="serverLedChecked"
+            data-test-id="overviewQuickLinks-checkbox-serverLed"
             name="check-button"
             switch
           >
@@ -26,10 +27,10 @@
       </dl>
     </div>
     <div>
-      <!-- TODO: link to network settings -->
       <b-button
-        href="#"
+        to="/configuration/network-settings"
         variant="secondary"
+        data-test-id="overviewQuickLinks-button-networkSettings"
         class="d-flex justify-content-between align-items-center"
       >
         <span>{{ $t('pageOverview.quicklinks.editNetworkSettings') }}</span>
@@ -37,10 +38,10 @@
       </b-button>
     </div>
     <div>
-      <!-- TODO: link to SOL -->
       <b-button
-        href="#"
+        to="/control/serial-over-lan"
         variant="secondary"
+        data-test-id="overviewQuickLinks-button-solConsole"
         class="d-flex justify-content-between align-items-center"
       >
         <span>{{ $t('pageOverview.quicklinks.solConsole') }}</span>