Result<ProjectDependencyGraph> result = graphBuilder.build(session);

        // Then
        if (parameterExpectedResult instanceof SelectedProjectsResult selectedProjectsResult) {
            assertFalse(result.hasErrors(), "Expected result not to have errors");
            List<String> expectedProjectNames = selectedProjectsResult.projectNames;
            List<MavenProject> actualReactorProjects = result.get().getSortedProjects();

     * @return true if the operation was successful, false otherwise.
     */
    public boolean deleteAllWords() {
        final SuggestDeleteResponse response = suggester.indexer().deleteAll();
        if (response.hasError()) {
            logger.warn("Failed to delete all words.", response.getErrors().get(0));
            return false;
        }
        refresh();
        return true;
    }

    /**