Method getSortHeaders

src/material/sort/testing/sort-harness.ts:27–29

Gets all of the sort headers in the `mat-sort`.

(filter: SortHeaderHarnessFilters = {})

  /** Gets all of the sort headers in the `mat-sort`. */
  async getSortHeaders(filter: SortHeaderHarnessFilters = {}): Promise<MatSortHeaderHarness[]> {
    return this.locatorForAll(MatSortHeaderHarness.with(filter))();
  }

  /** Gets the selected header in the `mat-sort`. */
  async getActiveHeader(): Promise<MatSortHeaderHarness | null> {