public class IndexedIteratorTest {

    /**
     * @throws Exception
     */
    @Test
    public void test() throws Exception {
        final List<String> list = newArrayList();
        list.add("aaa");
        list.add("bbb");
        list.add("ccc");

        final IndexedIterator<String> it = new IndexedIterator<String>(list.iterator());

        assertThat(it.hasNext(), is(true));

        List<ColumnInfo> ls = newArrayList();
        ls.add(columnEndTime());
        ls.add(columnJobName());
        ls.add(columnJobStatus());
        ls.add(columnLastUpdated());
        ls.add(columnScriptData());
        ls.add(columnScriptResult());
        ls.add(columnScriptType());
        ls.add(columnStartTime());
        ls.add(columnTarget());
        return ls;
    }

        List<ColumnInfo> ls = newArrayList();
        ls.add(columnCreatedBy());
        ls.add(columnCreatedTime());
        ls.add(columnProcessType());
        ls.add(columnRegex());
        ls.add(columnReplacement());
        ls.add(columnSortOrder());
        ls.add(columnUpdatedBy());
        ls.add(columnUpdatedTime());
        ls.add(columnUserAgent());
        return ls;
    }

        List<ColumnInfo> ls = newArrayList();
        ls.add(columnCreatedBy());
        ls.add(columnCreatedTime());
        ls.add(columnExpiredTime());
        ls.add(columnName());
        ls.add(columnParameterName());
        ls.add(columnPermissions());
        ls.add(columnToken());
        ls.add(columnUpdatedBy());
        ls.add(columnUpdatedTime());
        return ls;
    }

    protected List<ColumnInfo> ccil() {
        List<ColumnInfo> ls = newArrayList();
        ls.add(columnBoost());
        ls.add(columnCreatedBy());
        ls.add(columnCreatedTime());
        ls.add(columnPermissions());
        ls.add(columnReading());
        ls.add(columnSuggestWord());
        ls.add(columnUpdatedBy());
        ls.add(columnUpdatedTime());
        return ls;
    }

    }

    protected List<ColumnInfo> ccil() {
        List<ColumnInfo> ls = newArrayList();
        ls.add(columnConfigId());
        ls.add(columnErrorCount());
        ls.add(columnErrorLog());
        ls.add(columnErrorName());
        ls.add(columnLastAccessTime());
        ls.add(columnThreadName());
        ls.add(columnUrl());
        return ls;
    }

     * @throws Exception
     */
    @SuppressWarnings("unused")
    @Test
    public void testIterable() throws Exception {
        final Vector<String> vector = new Vector<String>();
        vector.add("a");
        vector.add("b");
        int count = 0;
        for (final String s : iterable(vector.elements())) {
            ++count;
        }
        assertThat(count, is(2));
    }

    /**

            stream(form.ex_q).of(stream -> stream.filter(StringUtil::isNotBlank).distinct()
                    .forEach(q -> pagingQueryList.add("ex_q=" + LaFunctions.u(q))));
        }
        if (StringUtil.isNotBlank(form.sort)) {
            pagingQueryList.add("sort=" + LaFunctions.u(form.sort));
        }
        if (form.lang != null) {
            final Set<String> langSet = new HashSet<>();

        this.filename = filename;
        return this;
    }

    public PythonJob arg(final String value) {
        argList.add(value);
        return this;
    }

    public PythonJob args(final String... values) {
        stream(values).of(stream -> stream.forEach(argList::add));
        return this;
    }

    @Override
    public String execute() {
        final StringBuilder resultBuf = new StringBuilder();

                }
                bulkBuilder.add((IndexRequestBuilder) builder);
            } else if (builder instanceof UpdateRequestBuilder) {
                if (builderEntityCall != null) {
                    builderEntityCall.callback(builder);
                }
                bulkBuilder.add((UpdateRequestBuilder) builder);
            } else if (builder instanceof DeleteRequestBuilder) {