Merge remote-tracking branch 'origin/master' into react-context-api

__tests__/components/NavExpandableGroup.test.jsx

@@ -0,0 +1,63 @@
+import React from 'react';
+import { MemoryRouter } from 'react-router-dom';
+import { mount } from 'enzyme';
+
+import { Nav } from '@patternfly/react-core';
+import NavExpandableGroup from '../../src/components/NavExpandableGroup';
+
+describe('NavExpandableGroup', () => {
+  test('initialization and render', () => {
+    const component = mount(
+      <MemoryRouter initialEntries={['/foo']}>
+        <Nav aria-label="Test Navigation">
+          <NavExpandableGroup
+            groupId="test"
+            title="Test"
+            routes={[
+              { path: '/foo', title: 'Foo' },
+              { path: '/bar', title: 'Bar' },
+              { path: '/fiz', title: 'Fiz' },
+            ]}
+          />
+        </Nav>
+      </MemoryRouter>
+    ).find('NavExpandableGroup').instance();
+
+    expect(component.navItemPaths).toEqual(['/foo', '/bar', '/fiz']);
+    expect(component.isActiveGroup()).toEqual(true);
+  });
+
+  describe('isActivePath', () => {
+    const params = [
+      ['/fo', '/foo', false],
+      ['/foo', '/foo', true],
+      ['/foo/1/bar/fiz', '/foo', true],
+      ['/foo/1/bar/fiz', 'foo', false],
+      ['/foo/1/bar/fiz', 'foo/', false],
+      ['/foo/1/bar/fiz', '/bar', false],
+      ['/foo/1/bar/fiz', '/fiz', false],
+    ];
+
+    params.forEach(([location, path, expected]) => {
+      test(`when location is ${location}', isActivePath('${path}') returns ${expected} `, () => {
+        const component = mount(
+          <MemoryRouter initialEntries={[location]}>
+            <Nav aria-label="Test Navigation">
+              <NavExpandableGroup
+                groupId="test"
+                title="Test"
+                routes={[
+                  { path: '/foo', title: 'Foo' },
+                  { path: '/bar', title: 'Bar' },
+                  { path: '/fiz', title: 'Fiz' },
+                ]}
+              />
+            </Nav>
+          </MemoryRouter>
+        ).find('NavExpandableGroup').instance();
+
+        expect(component.isActivePath(path)).toEqual(expected);
+      });
+    });
+  });
+});