refactor(material-experimental/mdc-list): update harness to work with new list API

Updates the harnesses to work with the new MDC-based list API.

Author: devversion

scripts/check-mdc-tests-config.ts

@@ -100,9 +100,6 @@ export const config = {
       'should not change focus when pressing HOME with a modifier key',
       'should not change focus when pressing END with a modifier key',
 
-      // The indirect descendant test scenario never worked (even in the non-MDC list) and
-      // therefore this test has been removed.
-      'should pick up indirect descendant lines',
       // MDC-based list does not support more than three lines.
       'should apply a particular class to lists with more than 3 lines',
     ],

src/material-experimental/mdc-list/testing/BUILD.bazel

@@ -29,9 +29,10 @@ ng_test_library(
     ),
     deps = [
         ":testing",
+        "//src/cdk/testing",
+        "//src/cdk/testing/testbed",
         "//src/material-experimental/mdc-list",
         "//src/material/divider/testing",
-        "//src/material/list/testing:harness_tests_lib",
     ],
 )
 

src/material-experimental/mdc-list/testing/list-harness-filters.ts

@@ -17,6 +17,14 @@ export interface NavListHarnessFilters extends BaseHarnessFilters {}
 export interface SelectionListHarnessFilters extends BaseHarnessFilters {}
 
 export interface BaseListItemHarnessFilters extends BaseHarnessFilters {
+  title?: string | RegExp;
+  secondaryText?: string | RegExp | null;
+  tertiaryText?: string | RegExp | null;
+  fullText?: string | RegExp;
+  /**
+   * @deprecated Use the `fullText` filter instead.
+   * @breaking-change 16.0.0
+   */
   text?: string | RegExp;
 }