fix(tool_tip): stop propagation on escape key down

packages/eui/changelogs/upcoming/8140.md

@@ -0,0 +1,3 @@
+**Accessibility**
+
+- When the tooltips components (`EuiTooltip`, `EuiIconTip`) are used inside components that handle the Escape key (like `EuiFlyout` or `EuiModal`), pressing the Escape key will now only close the tooltip and not the entire wrapping component.

packages/eui/src/components/tool_tip/tool_tip.spec.tsx

@@ -10,9 +10,12 @@
 /// <reference types="cypress-real-events" />
 /// <reference types="../../../cypress/support" />
 
-import React from 'react';
+import React, { ComponentProps, useState } from 'react';
 
-import { EuiButton } from '../../components';
+import { EuiButton } from '../button';
+import { EuiFlyout } from '../flyout';
+import { EuiModal } from '../modal';
+import { EuiPopover } from '../popover';
 import { EuiToolTip } from './tool_tip';
 
 describe('EuiToolTip', () => {
@@ -46,19 +49,6 @@ describe('EuiToolTip', () => {
     cy.get('[data-test-subj="tooltip"]').should('not.exist');
   });
 
-  it('hides the tooltip on Escape key down', () => {
-    cy.realMount(
-      <EuiToolTip content="Tooltip text here" data-test-subj="tooltip">
-        <EuiButton data-test-subj="toggleToolTip">Show tooltip</EuiButton>
-      </EuiToolTip>
-    );
-    cy.realPress('Tab');
-    cy.get('[data-test-subj="tooltip"]').should('exist');
-
-    cy.realPress('Escape');
-    cy.get('[data-test-subj="tooltip"]').should('not.exist');
-  });
-
   it('does not show multiple tooltips if one tooltip toggle is focused and another tooltip toggle is hovered', () => {
     cy.mount(
       <>
@@ -80,4 +70,150 @@ describe('EuiToolTip', () => {
     cy.contains('Tooltip B').should('exist');
     cy.contains('Tooltip A').should('not.exist');
   });
+
+  describe('Escape key', () => {
+    it('hides the tooltip when rendered by itself', () => {
+      cy.mount(
+        <EuiToolTip content="Tooltip text here" data-test-subj="tooltip">
+          <EuiButton data-test-subj="toggleToolTip">Show tooltip</EuiButton>
+        </EuiToolTip>
+      );
+      cy.realPress('Tab');
+      cy.get('[data-test-subj="tooltip"]').should('exist');
+
+      cy.realPress('Escape');
+      cy.get('[data-test-subj="tooltip"]').should('not.exist');
+    });
+
+    it('hides the tooltip when rendered by EuiFlyout', () => {
+      const Flyout = (
+        props: Omit<ComponentProps<typeof EuiFlyout>, 'onClose'>
+      ) => {
+        const [isOpen, setIsOpen] = useState(true);
+
+        return isOpen ? (
+          <EuiFlyout
+            {...props}
+            data-test-subj="flyout"
+            onClose={() => setIsOpen(false)}
+          />
+        ) : null;
+      };
+
+      cy.mount(
+        <Flyout>
+          <EuiToolTip content="Tooltip text here" data-test-subj="tool_tip">
+            <EuiButton data-test-subj="tool_tip_trigger">
+              Show tooltip
+            </EuiButton>
+          </EuiToolTip>
+        </Flyout>
+      );
+      cy.get('[data-test-subj="tool_tip"]').should('not.exist');
+
+      cy.get('[data-test-subj="flyout"]').focus();
+
+      cy.repeatRealPress('Tab', 2);
+      cy.get('[data-test-subj="tool_tip"]').should('exist');
+
+      cy.realPress('Escape');
+      cy.get('[data-test-subj="tool_tip"]').should('not.exist');
+      cy.get('[data-test-subj="flyout"]').should('exist');
+
+      cy.realPress('Escape');
+      cy.get('[data-test-subj="flyout"]').should('not.exist');
+    });
+
+    it('hides the tooltip when rendered by EuiModal', () => {
+      const Modal = (
+        props: Omit<ComponentProps<typeof EuiModal>, 'onClose'>
+      ) => {
+        const [isOpen, setIsOpen] = useState(true);
+
+        return isOpen ? (
+          <EuiModal
+            {...props}
+            data-test-subj="modal"
+            onClose={() => setIsOpen(false)}
+          />
+        ) : null;
+      };
+
+      cy.mount(
+        <Modal>
+          <EuiToolTip content="Tooltip text here" data-test-subj="tool_tip">
+            <EuiButton data-test-subj="tool_tip_trigger">
+              Show tooltip
+            </EuiButton>
+          </EuiToolTip>
+        </Modal>
+      );
+      cy.get('[data-test-subj="tool_tip"]').should('not.exist');
+
+      cy.get('[data-test-subj="modal"]').focus();
+
+      cy.repeatRealPress('Tab', 2);
+      cy.get('[data-test-subj="tool_tip"]').should('exist');
+
+      cy.realPress('Escape');
+      cy.get('[data-test-subj="tool_tip"]').should('not.exist');
+      cy.get('[data-test-subj="modal"]').should('exist');
+
+      cy.realPress('Escape');
+      cy.get('[data-test-subj="modal"]').should('not.exist');
+    });
+
+    it('hides the tooltip when rendered by EuiPopover', () => {
+      const Popover = (
+        props: Omit<
+          ComponentProps<typeof EuiPopover>,
+          'closePopover' | 'button'
+        >
+      ) => {
+        const [isOpen, setIsOpen] = useState(true);
+
+        return (
+          <EuiPopover
+            {...props}
+            button={
+              <EuiButton
+                onClick={() => setIsOpen(true)}
+                data-test-subj="popover_toggle"
+              >
+                Show popover
+              </EuiButton>
+            }
+            panelProps={{ 'data-test-subj': 'popover' }}
+            isOpen={isOpen}
+            closePopover={() => setIsOpen(false)}
+          >
+            {props.children}
+          </EuiPopover>
+        );
+      };
+
+      cy.mount(
+        <Popover>
+          <EuiToolTip content="Tooltip text here" data-test-subj="tool_tip">
+            <EuiButton data-test-subj="tool_tip_trigger">
+              Show tooltip
+            </EuiButton>
+          </EuiToolTip>
+        </Popover>
+      );
+      cy.get('[data-test-subj="tool_tip"]').should('not.exist');
+
+      cy.get('[data-test-subj="popover"]').focus();
+
+      cy.realPress('Tab');
+      cy.get('[data-test-subj="tool_tip"]').should('exist');
+
+      cy.realPress('Escape');
+      cy.get('[data-test-subj="tool_tip"]').should('not.exist');
+      cy.get('[data-test-subj="popover"]').should('exist');
+
+      cy.realPress('Escape');
+      cy.get('[data-test-subj="popover"]').should('not.exist');
+    });
+  });
 });

packages/eui/src/components/tool_tip/tool_tip.tsx

@@ -280,6 +280,7 @@ export class EuiToolTip extends Component<EuiToolTipProps, State> {
 
   onEscapeKey = (event: React.KeyboardEvent<HTMLSpanElement>) => {
     if (event.key === keys.ESCAPE) {
+      if (this.state.visible) event.stopPropagation();
       this.setState({ hasFocus: false }); // Allows mousing over back into the tooltip to work correctly
       this.hideToolTip();
     }