def check_filtered_assembly(coverage_info, coverage_bp, minimum_coverage,
                            genome_size, contig_size, max_contigs,
                            sample_id):
    """Checks whether a filtered assembly passes a size threshold

    Given a minimum coverage threshold, this function evaluates whether an
    assembly will pass the minimum threshold of ``genome_size * 1e6 * 0.8``,
    which means 80% of the expected genome size or the maximum threshold
    of ``genome_size * 1e6 * 1.5``, which means 150% of the expected genome
    size. It will issue a warning if any of these thresholds is crossed.
    In the case of an expected genome size below 80% it will return False.

    Parameters
    ----------
    coverage_info : OrderedDict or dict
        Dictionary containing the coverage information for each contig.
    coverage_bp : dict
        Dictionary containing the per base coverage information for each
        contig. Used to determine the total number of base pairs in the
        final assembly.
    minimum_coverage : int
        Minimum coverage required for a contig to pass the filter.
    genome_size : int
        Expected genome size.
    contig_size : dict
        Dictionary with the len of each contig. Contig headers as keys and
        the corresponding lenght as values.
    max_contigs : int
        Maximum threshold for contig number. A warning is issued if this
        threshold is crossed.
    sample_id : str
        Id or name of the current sample

    Returns
    -------
    x : bool
        True if the filtered assembly size is higher than 80% of the
        expected genome size.

    """

    # Get size of assembly after filtering contigs below minimum_coverage
    assembly_len = sum([v for k, v in contig_size.items()
                        if coverage_info[k]["cov"] >= minimum_coverage])
    logger.debug("Assembly length after filtering for minimum coverage of"
                 " {}: {}".format(minimum_coverage, assembly_len))
    # Get number of contigs after filtering
    ncontigs = len([x for x in coverage_info.values()
                    if x["cov"] >= minimum_coverage])
    logger.debug("Number of contigs: {}".format(ncontigs))
    # Get number of bp after filtering
    filtered_contigs = [k for k, v in coverage_info.items()
                        if v["cov"] >= minimum_coverage]
    logger.debug("Filtered contigs for minimum coverage of "
                 "{}: {}".format(minimum_coverage, filtered_contigs))
    total_assembled_bp = sum([sum(coverage_bp[x]) for x in filtered_contigs
                              if x in coverage_bp])
    logger.debug("Total number of assembled base pairs:"
                 "{}".format(total_assembled_bp))

    warnings = []
    fails = []
    health = True

    with open(".warnings", "w") as warn_fh, \
            open(".report.json", "w") as json_report:

        logger.debug("Checking assembly size after filtering : {}".format(
            assembly_len))

        # If the filtered assembly size is above the 150% genome size
        # threshold, issue a warning
        if assembly_len > genome_size * 1e6 * 1.5:
            warn_msg = "Assembly size ({}) smaller than the maximum" \
                       " threshold of 150% of expected genome size.".format(
                            assembly_len)
            logger.warning(warn_msg)
            warn_fh.write(warn_msg)
            fails.append("Large_genome_size_({})".format(assembly_len))

        # If the number of contigs in the filtered assembly size crosses the
        # max_contigs threshold, issue a warning
        logger.debug("Checking number of contigs: {}".format(
                len(coverage_info)))
        contig_threshold = max_contigs * genome_size / 1.5
        if ncontigs > contig_threshold:
            warn_msg = "The number of contigs ({}) exceeds the threshold of " \
                       "100 contigs per 1.5Mb ({})".format(
                            ncontigs, round(contig_threshold, 1))
            logger.warning(warn_msg)
            warn_fh.write(warn_msg)
            warnings.append(warn_msg)

        # If the filtered assembly size falls below the 80% genome size
        # threshold, fail this check and return False
        if assembly_len < genome_size * 1e6 * 0.8:
            warn_msg = "Assembly size smaller than the minimum" \
                       " threshold of 80% of expected genome size: {}".format(
                            assembly_len)
            logger.warning(warn_msg)
            warn_fh.write(warn_msg)
            fails.append("Small_genome_size_({})".format(assembly_len))
            assembly_len = sum([v for v in contig_size.values()])
            total_assembled_bp = sum(
                [sum(coverage_bp[x]) for x in coverage_info if x in
                 coverage_bp])
            logger.debug("Assembly length without coverage filtering: "
                         "{}".format(assembly_len))
            logger.debug("Total number of assembled base pairs without"
                         " filtering: {}".format(total_assembled_bp))

            health = False

        json_dic = {
            "plotData": [{
                "sample": sample_id,
                "data": {
                    "sparkline": total_assembled_bp
                }
            }]
        }

        if warnings:
            json_dic["warnings"] = [{
                "sample": sample_id,
                "table": "assembly",
                "value": warnings
            }]
        if fails:
            json_dic["fail"] = [{
                "sample": sample_id,
                "table": "assembly",
                "value": [fails]
            }]

        json_report.write(json.dumps(json_dic, separators=(",", ":")))

    return health
Checks whether a filtered assembly passes a size threshold

    Given a minimum coverage threshold, this function evaluates whether an
    assembly will pass the minimum threshold of ``genome_size * 1e6 * 0.8``,
    which means 80% of the expected genome size or the maximum threshold
    of ``genome_size * 1e6 * 1.5``, which means 150% of the expected genome
    size. It will issue a warning if any of these thresholds is crossed.
    In the case of an expected genome size below 80% it will return False.

    Parameters
    ----------
    coverage_info : OrderedDict or dict
        Dictionary containing the coverage information for each contig.
    coverage_bp : dict
        Dictionary containing the per base coverage information for each
        contig. Used to determine the total number of base pairs in the
        final assembly.
    minimum_coverage : int
        Minimum coverage required for a contig to pass the filter.
    genome_size : int
        Expected genome size.
    contig_size : dict
        Dictionary with the len of each contig. Contig headers as keys and
        the corresponding lenght as values.
    max_contigs : int
        Maximum threshold for contig number. A warning is issued if this
        threshold is crossed.
    sample_id : str
        Id or name of the current sample

    Returns
    -------
    x : bool
        True if the filtered assembly size is higher than 80% of the
        expected genome size.