[Stateful sidenav] Fix highlight colours

packages/kbn-test/src/jest/setup/react_testing_library.js

@@ -43,7 +43,9 @@ jest.mock('@testing-library/react', () => {
 const originalConsoleError = console.error;
 console.error = (...args) => {
   if (global.IS_REACT_ACT_ENVIRONMENT === false) {
-    if (args[0].includes('Warning: An update to %s inside a test was not wrapped in act')) {
+    if (
+      args[0].toString().includes('Warning: An update to %s inside a test was not wrapped in act')
+    ) {
       return;
     }
   }

packages/shared-ux/chrome/navigation/__jest__/panel.test.tsx

@@ -90,6 +90,7 @@ describe('Panel', () => {
               id: 'group2',
               title: 'Group 2',
               path: 'root.group2',
+              href: '/app/group2',
               renderAs: 'panelOpener',
               children: [
                 // sideNavStatus is "visible" by default

packages/shared-ux/chrome/navigation/src/ui/components/navigation_item_open_panel.tsx

@@ -21,6 +21,7 @@ import {
   useEuiTheme,
   transparentize,
   useIsWithinMinBreakpoint,
+  EuiButton,
 } from '@elastic/eui';
 import type { ChromeProjectNavigationNode } from '@kbn/core-chrome-browser';
 import { useNavigation as useServices } from '../../services';
@@ -45,6 +46,24 @@ const getStyles = (euiTheme: EuiThemeComputed<{}>) => css`
   }
 `;
 
+const getButtonStyles = (euiTheme: EuiThemeComputed<{}>, isActive: boolean) => css`
+  background-color: ${isActive ? transparentize(euiTheme.colors.lightShade, 0.5) : 'transparent'};
+  transform: none !important; /* don't translateY 1px */
+  color: inherit;
+  font-weight: inherit;
+  padding-inline: ${euiTheme.size.s};
+  & > span {
+    justify-content: flex-start;
+    position: relative;
+  }
+  & .euiIcon {
+    position: absolute;
+    right: 0;
+    top: 0;
+    transform: translateY(50%);
+  }
+`;
+
 interface Props {
   item: ChromeProjectNavigationNode;
   navigateToUrl: NavigateToUrlFn;
@@ -60,15 +79,18 @@ export const NavigationItemOpenPanel: FC<Props> = ({ item, navigateToUrl, active
   const href = deepLink?.url ?? item.href;
   const isNotMobile = useIsWithinMinBreakpoint('s');
   const isIconVisible = isNotMobile && !isSideNavCollapsed && !!children && children.length > 0;
-  const isActive = isActiveFromUrl(item.path, activeNodes);
   const hasLandingPage = Boolean(href);
+  const isExpanded = selectedNode?.path === path;
+  const isActive = hasLandingPage ? isActiveFromUrl(item.path, activeNodes) : isExpanded;
 
   const itemClassNames = classNames(
     'sideNavItem',
     { 'sideNavItem--isActive': isActive },
     getStyles(euiTheme)
   );
 
+  const buttonClassNames = classNames('sideNavItem', getButtonStyles(euiTheme, isActive));
+
   const dataTestSubj = classNames(`nav-item`, `nav-item-${path}`, {
     [`nav-item-deepLinkId-${deepLink?.id}`]: !!deepLink,
     [`nav-item-id-${id}`]: id,
@@ -105,7 +127,21 @@ export const NavigationItemOpenPanel: FC<Props> = ({ item, navigateToUrl, active
     togglePanel();
   }, [togglePanel]);
 
-  const isExpanded = selectedNode?.path === path;
+  if (!hasLandingPage) {
+    return (
+      <EuiButton
+        onClick={onLinkClick}
+        iconSide="right"
+        iconType="arrowRight"
+        size="s"
+        fullWidth
+        className={buttonClassNames}
+        data-test-subj={dataTestSubj}
+      >
+        {title}
+      </EuiButton>
+    );
+  }
 
   return (
     <EuiFlexGroup alignItems="center" gutterSize="xs">
@@ -130,7 +166,7 @@ export const NavigationItemOpenPanel: FC<Props> = ({ item, navigateToUrl, active
             size="s"
             color="text"
             onClick={onIconClick}
-            iconType={hasLandingPage ? 'spaces' : 'arrowRight'}
+            iconType="spaces"
             iconSize="m"
             aria-label={i18n.translate('sharedUXPackages.chrome.sideNavigation.togglePanel', {
               defaultMessage: 'Toggle "{title}" panel navigation',

packages/shared-ux/chrome/navigation/src/ui/components/panel/panel_nav_item.tsx

@@ -9,7 +9,9 @@
 
 import React, { FC, useCallback } from 'react';
 import type { ChromeProjectNavigationNode } from '@kbn/core-chrome-browser';
-import { EuiListGroupItem } from '@elastic/eui';
+import { EuiListGroupItem, transparentize, useEuiTheme } from '@elastic/eui';
+import classNames from 'classnames';
+import { css } from '@emotion/css';
 
 import { useNavigation as useServices } from '../../../services';
 import { NavItemLabel } from './panel_nav_item_label';
@@ -24,6 +26,7 @@ export const PanelNavItem: FC<Props> = ({ item }) => {
   const { close: closePanel } = usePanel();
   const { id, icon, deepLink, openInNewTab } = item;
   const href = deepLink?.url ?? item.href;
+  const { euiTheme } = useEuiTheme();
 
   const onClick = useCallback<React.MouseEventHandler>(
     (e) => {
@@ -41,7 +44,14 @@ export const PanelNavItem: FC<Props> = ({ item }) => {
       key={id}
       label={<NavItemLabel item={item} />}
       wrapText
-      className="sideNavPanelLink"
+      className={classNames(
+        'sideNavPanelLink',
+        css`
+          &.sideNavPanelLink:hover {
+            background-color: ${transparentize(euiTheme.colors.lightShade, 0.5)};
+          }
+        `
+      )}
       size="s"
       data-test-subj={`panelNavItem panelNavItem-id-${item.id}`}
       href={href}

packages/shared-ux/chrome/navigation/src/ui/hooks/use_accordion_state.ts

@@ -92,12 +92,12 @@ export const useAccordionState = ({ navNode }: { navNode: ChromeProjectNavigatio
   const getAccordionProps = useCallback(
     (
       path: string,
-      _accordionProps?: Partial<EuiAccordionProps>
+      accordionProps?: Partial<EuiAccordionProps>
     ): Partial<EuiAccordionProps> | undefined => {
       const isCollapsed = accordionStateById[path]?.isCollapsed;
       const isCollapsible = accordionStateById[path]?.isCollapsible;
 
-      if (isCollapsed === undefined) return _accordionProps; // No state set yet
+      if (isCollapsed === undefined) return accordionProps; // No state set yet
 
       let forceState: EuiAccordionProps['forceState'] = isCollapsed ? 'closed' : 'open';
       if (!isCollapsible) forceState = 'open'; // Allways open if the accordion is not collapsible
@@ -109,9 +109,8 @@ export const useAccordionState = ({ navNode }: { navNode: ChromeProjectNavigatio
 
       const updated: Partial<EuiAccordionProps & { isCollapsible?: boolean }> = {
         buttonProps: { 'data-test-subj': 'accordionToggleBtn' },
-        ..._accordionProps,
+        ...accordionProps,
         arrowProps,
-        isCollapsible,
         forceState,
         onToggle: isCollapsible
           ? () => {

x-pack/packages/security-solution/side_nav/src/solution_side_nav_panel.styles.ts

@@ -39,19 +39,19 @@ export const SolutionSideNavPanelStyles = (
         // bottom inset to match timeline bar top shadow
         inset 0 -6px ${euiTheme.size.xs} -${euiTheme.size.xs} rgb(0 0 0 / 15%);
       `}
+`;
 
-  .solutionSideNavPanelLink {
-    &:focus-within {
-      background-color: transparent;
-      a {
-        text-decoration: auto;
-      }
+export const SolutionSideNavPanelItemStyles = (euiTheme: EuiThemeComputed<{}>) => css`
+  &:focus-within {
+    background-color: transparent;
+    a {
+      text-decoration: auto;
     }
-    &:hover {
-      background-color: ${transparentize(euiTheme.colors.primary, 0.1)};
-      a {
-        text-decoration: underline;
-      }
+  }
+  &:hover {
+    background-color: ${transparentize(euiTheme.colors.lightShade, 0.5)};
+    a {
+      text-decoration: underline;
     }
   }
 `;

x-pack/packages/security-solution/side_nav/src/solution_side_nav_panel.tsx

@@ -48,6 +48,7 @@ import {
   SolutionSideNavPanelLinksGroupStyles,
   panelClassName,
   accordionButtonClassName,
+  SolutionSideNavPanelItemStyles,
 } from './solution_side_nav_panel.styles';
 
 export interface SolutionSideNavPanelContentProps {
@@ -354,7 +355,11 @@ interface SolutionSideNavPanelItemProps {
 const SolutionSideNavPanelItem: React.FC<SolutionSideNavPanelItemProps> = React.memo(
   function SolutionSideNavPanelItem({ item, onClose }) {
     const { tracker } = useTelemetryContext();
-    const panelLinkClassNames = classNames('solutionSideNavPanelLink');
+    const { euiTheme } = useEuiTheme();
+    const panelLinkClassNames = classNames(
+      'solutionSideNavPanelLink',
+      SolutionSideNavPanelItemStyles(euiTheme)
+    );
     const { id, href, onClick, iconType, openInNewTab } = item;
     const onClickHandler = useCallback<React.MouseEventHandler>(
       (ev) => {

x-pack/test/functional_solution_sidenav/tests/observability_sidenav.ts

@@ -62,8 +62,8 @@ export default function ({ getPageObjects, getService }: FtrProviderContext) {
           expect(isOpen).to.be(false);
         }
 
-        // open Infrastructure panel using the icon button and navigate to some link inside the panel
-        await solutionNavigation.sidenav.openPanel('metrics', { button: 'icon' });
+        // open Infrastructure panel and navigate to some link inside the panel
+        await solutionNavigation.sidenav.openPanel('metrics', { button: 'link' });
         {
           const isOpen = await solutionNavigation.sidenav.isPanelOpen('metrics');
           expect(isOpen).to.be(true);

x-pack/test_serverless/functional/services/ml/observability_navigation.ts

@@ -15,7 +15,7 @@ export function MachineLearningNavigationProviderObservability({
   const svlCommonNavigation = getPageObject('svlCommonNavigation');
 
   async function navigateToArea(id: string) {
-    await svlCommonNavigation.sidenav.openPanel('machine_learning-landing');
+    await svlCommonNavigation.sidenav.openPanel('machine_learning-landing', { button: 'link' });
     await testSubjects.existOrFail(`~panelNavItem-id-ml:${id}`, {
       timeout: 60 * 1000,
     });