def test_constructor__requirements():
node = Node(requirements=id)
assert_equal(node.requirements, frozenset([id]))
node = Node(requirements=[id])
assert_equal(node.requirements, frozenset([id]))
node = Node(requirements=[id, str])
assert_equal(node.requirements, frozenset([id, str]))
def __init__(self, fasta_files, sequences, destination, dependencies=()):
"""
fasta_files -- { taxon_name_1 : filename_1, ... }
sequences -- { interval_name_1, ... }
"""
self._infiles = copy.deepcopy(fasta_files)
self._sequences = utilities.safe_coerce_to_frozenset(sequences)
self._destination = copy.copy(destination)
self._outfiles = [
os.path.join(destination, name + ".fasta")
for name in self._sequences
]
input_files = list(self._infiles.itervalues())
for filename in self._infiles.itervalues():
input_files.append(filename + ".fai")
desc = "<CollectSequences: %i sequences from %i files -> '%s'>" \
% (len(self._sequences), len(self._infiles), self._destination)
Node.__init__(self,
description=desc,
input_files=input_files,
output_files=self._outfiles,
dependencies=dependencies)
def __init__(self, config, target_name, input_files, output_file, intervals_file = None, print_stats = False, max_contigs = _MAX_CONTIGS, dependencies = ()):
self._target_name = target_name
self._input_files = safe_coerce_to_tuple(input_files)
self._output_file = output_file
self._intervals = intervals_file
self._print_stats = print_stats
self._max_contigs = max_contigs
self._max_contigs_reached = False
input_files = []
input_files.extend(self._input_files)
input_files.extend(swap_ext(input_file, ".bai") for input_file in self._input_files)
if intervals_file:
input_files.append(intervals_file)
executables = ["coverageBed"] if intervals_file else ["genomeCoverageBed"]
auxiliary_files = []
for cmd in concatenate_input_bams(config, self._input_files)[0]:
executables.extend(cmd.executables)
auxiliary_files.extend(cmd.auxiliary_files)
Node.__init__(self,
description = "<DepthHistogram: %s -> '%s'>" \
% (describe_files(self._input_files),
self._output_file),
input_files = input_files,
output_files = self._output_file,
dependencies = dependencies,
executables = executables,
auxiliary_files = auxiliary_files)
def test_is_done__subnode_output_changes(temp_folder):
temp_file = os.path.join(temp_folder, "file.txt")
subnode = Node(output_files = temp_file)
my_node = Node(subnodes = subnode)
assert not my_node.is_done
set_file_contents(temp_file, "foo")
assert my_node.is_done
def test_is_outdated__updates():
my_node = Node(input_files = "tests/data/timestamp_a_older",
output_files = "tests/data/timestamp_a_younger")
assert not my_node.is_outdated
my_node = Node(input_files = "tests/data/timestamp_a_younger",
output_files = "tests/data/timestamp_a_older")
assert my_node.is_outdated
def _teardown(self, config, temp):
temp_filename = reroot_path(temp, self._input_file)
os.remove(temp_filename)
os.remove(temp_filename + ".bai")
move_file(reroot_path(temp, self._output_file), self._output_file)
Node._teardown(self, config, temp)
def __init__(self, input_files, output_file, dependencies=()):
Node.__init__(self,
description="<Detect Input Duplication: %s>" %
(describe_files(input_files)),
input_files=input_files,
output_files=output_file,
dependencies=dependencies)
def __init__(self, infiles, out_prefix, exclude_groups=(), reduce=False,
dependencies=(), file_dependencies=()):
"""
infiles = {names : {"partitions" : ..., "filenames" : [...]}}
"""
if not (isinstance(infiles, dict)
and all(isinstance(dd, dict) for dd in infiles.values())):
raise TypeError("'infiles' must be a dictionary of dictionaries")
input_filenames = []
for (name, subdd) in infiles.iteritems():
if set(subdd) - _VALID_KEYS:
raise ValueError("Invalid keys found for %r: %s"
% (name, ", ".join(set(subdd) - _VALID_KEYS)))
elif not isinstance(subdd["filenames"], list):
raise ValueError("filenames must be a list of strings")
input_filenames.extend(subdd["filenames"])
# Optional file dependencies; used to depend on the list of sequcences
input_filenames.extend(safe_coerce_to_tuple(file_dependencies))
self._reduce = bool(reduce)
self._infiles = copy.deepcopy(infiles)
self._out_prefix = out_prefix
self._excluded = safe_coerce_to_frozenset(exclude_groups)
description = "<FastaToPartitionedPhy%s: %i file(s) -> '%s.*'>" % \
(" (reducing)" if reduce else "", len(infiles), out_prefix)
Node.__init__(self,
description=description,
input_files=input_filenames,
output_files=[out_prefix + ".phy",
out_prefix + ".partitions"],
dependencies=dependencies)
def __init__(self, input_files, output_file, dependencies=()):
Node.__init__(self,
description="<Detect Input Duplication: %s>"
% (describe_files(input_files)),
input_files=input_files,
output_files=output_file,
dependencies=dependencies)
def __init__(self,
infiles,
out_partitions,
partition_by="123",
dependencies=()):
if (len(partition_by) != 3):
raise ValueError("Default 'partition_by' must be 3 entires long!")
elif not isinstance(infiles, dict):
raise TypeError("'infiles' must be a dictionary")
elif any(
len(dd.get("partition_by", "123")) != 3
for dd in infiles.itervalues()):
raise ValueError("'partition_by' must be 3 entires long!")
elif not all(isinstance(dd, dict) for dd in infiles.values()):
raise TypeError("'infiles' must be a dictionary of dictionaries")
elif not any(("name" in dd) for dd in infiles.values()):
raise ValueError("'name' must be specified for all input files")
elif any((set(dd) - _VALID_KEYS) for dd in infiles.values()):
raise ValueError("Invalid keys found: %s" %
", ".join(set(dd) - _VALID_KEYS))
self._infiles = infiles
self._out_part = out_partitions
self._part_by = partition_by
description = "<FastaToPartitions (default: %s): %i file(s) -> '%s'>" % \
(partition_by, len(infiles), out_partitions)
Node.__init__(self,
description=description,
input_files=infiles.keys(),
output_files=out_partitions,
dependencies=dependencies)
def __init__(self, infiles, out_prefix, partition_by = "123", add_flag = False, exclude_groups = (), dependencies = ()):
if (len(partition_by) != 3):
raise ValueError("Default 'partition_by' must be 3 entires long!")
elif not isinstance(infiles, dict):
raise TypeError("'infiles' must be a dictionary")
elif any(len(dd.get("partition_by", "123")) != 3 for dd in infiles.itervalues()):
raise ValueError("'partition_by' must be 3 entires long!")
elif not all(isinstance(dd, dict) for dd in infiles.values()):
raise TypeError("'infiles' must be a dictionary of dictionaries")
elif not any(("name" in dd) for dd in infiles.values()):
raise ValueError("'name' must be specified for all input files")
elif any((set(dd) - _VALID_KEYS) for dd in infiles.values()):
raise ValueError("Invalid keys found: %s" % ", ".join(set(dd) - _VALID_KEYS))
self._infiles = infiles
self._out_prefix = out_prefix
self._part_by = partition_by
self._add_flag = add_flag
self._excluded = exclude_groups
description = "<FastaToPartitionedPhy (default: %s): %i file(s) -> '%s.*'>" % \
(partition_by, len(infiles), out_prefix)
Node.__init__(self,
description = description,
input_files = infiles,
output_files = [out_prefix + ".phy", out_prefix + ".partitions"],
dependencies = dependencies)
def __init__(self, infiles, out_partitions, partition_by = "123", dependencies = ()):
if (len(partition_by) != 3):
raise ValueError("Default 'partition_by' must be 3 entires long!")
elif not isinstance(infiles, dict):
raise TypeError("'infiles' must be a dictionary")
elif any(len(dd.get("partition_by", "123")) != 3 for dd in infiles.itervalues()):
raise ValueError("'partition_by' must be 3 entires long!")
elif not all(isinstance(dd, dict) for dd in infiles.values()):
raise TypeError("'infiles' must be a dictionary of dictionaries")
elif not any(("name" in dd) for dd in infiles.values()):
raise ValueError("'name' must be specified for all input files")
elif any((set(dd) - _VALID_KEYS) for dd in infiles.values()):
raise ValueError("Invalid keys found: %s" % ", ".join(set(dd) - _VALID_KEYS))
self._infiles = infiles
self._out_part = out_partitions
self._part_by = partition_by
description = "<FastaToPartitions (default: %s): %i file(s) -> '%s'>" % \
(partition_by, len(infiles), out_partitions)
Node.__init__(self,
description = description,
input_files = infiles.keys(),
output_files = out_partitions,
dependencies = dependencies)
def test_metanode__nodes():
subnodes = [Node(), Node()]
dependencies = [Node(), Node()]
node = MetaNode(subnodes = iter(subnodes),
dependencies = iter(dependencies))
assert_equal(node.subnodes, frozenset(subnodes))
assert_equal(node.dependencies, frozenset(dependencies))
def __init__(self, input_files, output_file, offset, dependencies=()):
self._offset = offset
Node.__init__(self,
description="<Validate FASTQ Files: %s>"
% (describe_files(input_files)),
input_files=input_files,
output_files=output_file,
dependencies=dependencies)
def __init__(self, input_files, output_file, offset, dependencies=()):
self._offset = offset
Node.__init__(self,
description="<Validate FASTQ Files: %s>" %
(describe_files(input_files)),
input_files=input_files,
output_files=output_file,
dependencies=dependencies)
def __init__(self, input_files, output_file, dependencies=()):
self._output_file = output_file
Node.__init__(self,
description = "<MergeCoverage: '%s' -> '%s'>" \
% (describe_files(input_files), self._output_file),
input_files = input_files,
output_files = self._output_file,
dependencies = dependencies)
def __init__(self, input_files, output_file, dependencies=()):
Node.__init__(self,
description="<Validate FASTA Files: %s>"
% (describe_files(input_files)),
input_files=input_files,
output_files=output_file,
dependencies=dependencies)
assert len(self.output_files) == 1, self.output_files
def __init__(self, input_files, output_file, dependencies=()):
Node.__init__(self,
description="<Validate FASTA Files: %s>" %
(describe_files(input_files)),
input_files=input_files,
output_files=output_file,
dependencies=dependencies)
assert len(self.output_files) == 1, self.output_files
def __init__(self, input_files, output_file, dependencies=()):
self._output_file = output_file
Node.__init__(
self,
description="<MergeCoverage: '%s' -> '%s'>" % (describe_files(input_files), self._output_file),
input_files=input_files,
output_files=self._output_file,
dependencies=dependencies,
)
def __init__(self, reference, bedfile, outfile, dependencies=()):
self._reference = reference
self._bedfile = bedfile
self._outfile = outfile
description = "<ExtractReference: '%s' -> '%s'>" \
% (reference, outfile)
Node.__init__(self,
description=description,
input_files=[reference, bedfile],
output_files=[outfile],
dependencies=dependencies)
def __init__(self, reference, bedfile, outfile, dependencies=()):
self._reference = reference
self._bedfile = bedfile
self._outfile = outfile
description = "<ExtractReference: '%s' -> '%s'>" \
% (reference, outfile)
Node.__init__(self,
description=description,
input_files=[reference, bedfile],
output_files=[outfile],
dependencies=dependencies)
def __init__(self, input_file, output_file, exclude_groups, dependencies = ()):
self._input_file = input_file
self._output_file = output_file
self._excluded = safe_coerce_to_tuple(exclude_groups)
description = "<FastaToPAMLPhy: '%s' -> '%s'>" % \
(input_file, output_file)
Node.__init__(self,
description = description,
input_files = [input_file],
output_files = [output_file],
dependencies = dependencies)
def __init__(self, infiles, out_phy, add_flag = False, dependencies = ()):
self._add_flag = add_flag
self._out_phy = out_phy
description = "<FastaToInterleavedPhy: %i file(s) -> '%s'%s>" % \
(len(infiles), out_phy, (" (w/ flag)" if add_flag else ""))
Node.__init__(self,
description = description,
input_files = infiles,
output_files = [out_phy],
dependencies = dependencies)
def __init__(self, infiles, out_phy, add_flag=False, dependencies=()):
self._add_flag = add_flag
self._out_phy = out_phy
description = "<FastaToInterleavedPhy: %i file(s) -> '%s'%s>" % \
(len(infiles), out_phy, (" (w/ flag)" if add_flag else ""))
Node.__init__(self,
description=description,
input_files=infiles,
output_files=[out_phy],
dependencies=dependencies)
def __init__(self, input_alignment, input_partition, output_alignment,
seed = None, dependencies = ()):
self._input_phy = input_alignment
self._input_part = input_partition
self._output_phy = output_alignment
self._seed = seed
Node.__init__(self,
description = "<PHYLIPBootstrap: %r -> %r>" \
% (input_alignment, output_alignment),
input_files = (input_alignment, input_partition),
output_files = (output_alignment,),
dependencies = dependencies)
def __init__(self, main_tree_files, support_tree_files, output_file, dependencies = ()):
self._output_file = output_file
self._main_tree_files = safe_coerce_to_tuple(main_tree_files)
self._support_tree_files = safe_coerce_to_tuple(support_tree_files)
input_files = self._main_tree_files + self._support_tree_files
description = "<NewickSupport: %s>" % \
(describe_files(main_tree_files),)
Node.__init__(self,
description = description,
input_files = input_files,
output_files = output_file,
dependencies = dependencies)
def __init__(self, description, destination, source_nodes):
source_nodes = safe_coerce_to_tuple(source_nodes)
input_files = []
for source_node in source_nodes:
input_files.extend(source_node.output_files)
output_files = [reroot_path(destination, fpath) for fpath in input_files]
self._files = zip(input_files, output_files)
Node.__init__(self,
description = "<Copy %s output to %r>" % (description, destination),
input_files = input_files,
output_files = output_files,
dependencies = source_nodes)
def __init__(self, d_bam, rl, halfresolution, dependencies=()):
self.halfresolution = halfresolution
self.dest = os.path.join(d_bam.bam_temp_local,
d_bam.bam_name + GC_NAME + '_' + str(rl))
self.rl, self.d_bam = rl, d_bam
description = (
"<Gccorrect: '%s' window length: '%s' based on chromosome '%s' >" %
(self.dest, rl, self.d_bam.opts['GCcorrect']['--ChromUsed']))
Node.__init__(self,
description=description,
input_files=self.d_bam.baminfo["BamPath"],
output_files=self.dest,
dependencies=dependencies)
assert len(self.output_files) == 1, self.output_files
def __init__(self, input_file, output_file, filter_by, dependencies):
self._input_file = input_file
self._output_file = output_file
self._filter_by = dict(filter_by)
for (to_filter, groups) in self._filter_by.items():
groups = set(groups) | set([to_filter])
if len(groups) == 1:
raise RuntimeError("Singleton filtering must involve at least one other group")
self._filter_by[to_filter] = groups
Node.__init__(self,
description = "<FilterSingleton: '%s' -> '%s'>" \
% (input_file, output_file),
input_files = [input_file],
output_files = [output_file],
dependencies = dependencies)
def __init__(self, config, d_make, bedn, dependencies=()):
self.temp_local = config.temp_local
self.inbedfile = d_make.bedfiles[bedn]
self.no_subbed = config.max_threads
self.outputnames = self._createbednames()
d_make.bedfiles[bedn] = self.outputnames
description = "<SplitBedFile: '%s' to '%s',"\
" Splitted in %s sub bed files" \
% (self.inbedfile, self.temp_local, str(self.no_subbed))
Node.__init__(self,
description=description,
input_files=self.inbedfile,
output_files=self.outputnames,
dependencies=dependencies)
assert isinstance(self.outputnames, list), \
"output has to be a list of strings"
def __init__(self,
input_file,
output_file,
exclude_groups,
dependencies=()):
self._input_file = input_file
self._output_file = output_file
self._excluded = safe_coerce_to_tuple(exclude_groups)
description = "<FastaToPAMLPhy: '%s' -> '%s'>" % \
(input_file, output_file)
Node.__init__(self,
description=description,
input_files=[input_file],
output_files=[output_file],
dependencies=dependencies)
def test_run__exception__create_temp_dir():
cfg_mock = flexmock(temp_root=_DUMMY_TEMP_ROOT)
node_mock = flexmock(Node())
node_mock.should_receive('_create_temp_dir').with_args(cfg_mock) \
.and_raise(OSError()).ordered.once
assert_raises(NodeUnhandledException, node_mock.run, cfg_mock) # pylint: disable=E1103
def __init__(self, fasta_files, sequences, destination, dependencies = ()):
"""
fasta_files -- { taxon_name_1 : filename_1, ... }
sequences -- { interval_name_1 : { taxon_name_1 : interval_name_1.1, ... }, ...
"""
self._infiles = copy.deepcopy(fasta_files)
self._sequences = copy.deepcopy(sequences)
self._destination = copy.copy(destination)
self._outfiles = [os.path.join(destination, name + ".fasta") for name in self._sequences]
Node.__init__(self,
description = "<CollectSequences: %i sequences from %i files -> '%s'>" \
% (len(self._sequences), len(self._infiles), self._destination),
input_files = self._infiles.values(),
output_files = self._outfiles,
dependencies = dependencies)
def test_function():
node_mock = flexmock(Node())
node_mock.should_receive('_create_temp_dir').with_args(cfg_mock) \
.and_return(_DUMMY_TEMP).ordered.once
node_mock.should_receive(key).and_raise(exception).ordered.once
node_mock.should_receive('_remove_temp_dir').never
assert_raises(expectation, node_mock.run, cfg_mock) # pylint: disable=E1103
def __init__(self, tree_files, output_file, taxa = (), dependencies = ()):
self._output_file = output_file
self._tree_files = safe_coerce_to_tuple(tree_files)
self._reroot_on_taxa = safe_coerce_to_tuple(taxa)
reroot_on = "midpoint"
if self._reroot_on_taxa:
reroot_on = repr("', '".join(sorted(self._reroot_on_taxa)))
description = "<NewickReroot (on %s): %s>" % \
(reroot_on, describe_files(tree_files),)
Node.__init__(self,
description = description,
input_files = self._tree_files,
output_files = self._output_file,
dependencies = dependencies)
def __init__(self,
input_alignment,
input_partition,
output_alignment,
seed=None,
dependencies=()):
self._input_phy = input_alignment
self._input_part = input_partition
self._output_phy = output_alignment
self._seed = seed
Node.__init__(self,
description = "<PHYLIPBootstrap: %r -> %r>" \
% (input_alignment, output_alignment),
input_files = (input_alignment, input_partition),
output_files = (output_alignment,),
dependencies = dependencies)
def __init__(self, input_file, output_file, filter_by, dependencies):
self._input_file = input_file
self._output_file = output_file
self._filter_by = dict(filter_by)
for (to_filter, groups) in self._filter_by.items():
groups = set(groups) | set([to_filter])
if len(groups) == 1:
raise RuntimeError(
"Singleton filtering must involve at least one other group"
)
self._filter_by[to_filter] = groups
Node.__init__(self,
description = "<FilterSingleton: '%s' -> '%s'>" \
% (input_file, output_file),
input_files = [input_file],
output_files = [output_file],
dependencies = dependencies)
def test_is_done__output_changes(temp_folder):
temp_file_1 = os.path.join(temp_folder, "file_1.txt")
temp_file_2 = os.path.join(temp_folder, "file_2.txt")
my_node = Node(output_files = (temp_file_1, temp_file_2))
assert not my_node.is_done
set_file_contents(temp_file_1, "foo")
assert not my_node.is_done
set_file_contents(temp_file_2, "bar")
assert my_node.is_done
def test_run__order():
cfg_mock = flexmock(temp_root = "/tmp")
node_mock = flexmock(Node())
node_mock.should_receive("_setup").with_args(cfg_mock, "/tmp/xTMPx").ordered.once
node_mock.should_receive("_run").with_args(cfg_mock, "/tmp/xTMPx").ordered.once
node_mock.should_receive("_teardown").with_args(cfg_mock, "/tmp/xTMPx").ordered.once
with MonkeypatchCreateTempDir():
node_mock.run(cfg_mock) # pylint: disable=E1103
def __init__(self, description, destination, source_nodes):
source_nodes = safe_coerce_to_tuple(source_nodes)
input_files = []
for source_node in source_nodes:
input_files.extend(source_node.output_files)
output_files = [
reroot_path(destination, fpath) for fpath in input_files
]
self._files = zip(input_files, output_files)
Node.__init__(self,
description="<Copy %s output to %r>" %
(description, destination),
input_files=input_files,
output_files=output_files,
dependencies=source_nodes)
def __init__(self,
config,
makefile,
target,
cov_for_lanes,
cov_for_libs,
dependencies=()):
self._target = target.name
self._output_file = os.path.join(config.destination,
self._target + ".summary")
self._prefixes = makefile["Prefixes"]
self._makefile = makefile["Statistics"]
self._in_raw_bams = cov_for_lanes
self._in_lib_bams = cov_for_libs
input_files = set()
input_files.update(sum(map(list, self._in_raw_bams.values()), []))
input_files.update(sum(map(list, self._in_lib_bams.values()), []))
self._in_raw_read = collections.defaultdict(list)
for prefix in target.prefixes:
for sample in prefix.samples:
for library in sample.libraries:
for lane in library.lanes:
if lane.reads:
if lane.reads.stats:
value = lane.reads.stats
input_files.add(value)
elif set(lane.reads.files) & _PE_READS:
value = _PE_READS
elif set(lane.reads.files) & _SE_READS:
value = _SE_READS
else:
assert False
else:
value = _BAMS
self._in_raw_read[(sample.name, library.name,
lane.name)] = value
Node.__init__(self,
description="<Summary: %s>" % self._output_file,
input_files=filter(None, input_files),
output_files=[self._output_file],
dependencies=dependencies)
def __init__(self, d_bam, anal, bedn, dependencies=()):
self.infiles = [''.join(n.output_files) for n in dependencies]
self.anal = anal
analname = self._check_gccorr_name(self.infiles[0])
self.dest = os.path.join(
d_bam.bam_output, d_bam.fmt.format(d_bam.bam_name, analname, bedn))
assert self.infiles, "No temporary files to merge"
if len(self.infiles) > 1:
description = "<MergeDataFiles: '%s' ... '%s' -> '%s'" % \
(os.path.basename(self.infiles[0]),
os.path.basename(self.infiles[-1]),
self.dest)
else:
description = "<MergeDataFiles: '%s' -> '%s'" % \
(os.path.basename(self.infiles[0]), self.dest)
Node.__init__(self,
description=description,
input_files=self.infiles,
output_files=self.dest,
dependencies=dependencies)
def __init__(self, input_file, output_file, filter_by, dependencies):
self._input_file = input_file
self._output_file = output_file
self._filter_by = dict(filter_by)
for (to_filter, groups) in self._filter_by.items():
# The taxa to be filtered is implied to be part of the group,
# but is not needed when actually carrying out the filtering
groups = utilities.safe_coerce_to_frozenset(groups) - utilities.safe_coerce_to_frozenset(to_filter)
if not groups:
raise RuntimeError("Singleton filtering must involve at least " "one other taxa")
self._filter_by[to_filter] = groups
Node.__init__(
self,
description="<FilterSingleton: '%s' -> '%s'>" % (input_file, output_file),
input_files=[input_file],
output_files=[output_file],
dependencies=dependencies,
)
def __init__(self, fasta_files, sequences, destination, dependencies=()):
"""
fasta_files -- { taxon_name_1 : filename_1, ... }
sequences -- { interval_name_1 : { taxon_name_1 : interval_name_1.1, ... }, ...
"""
self._infiles = copy.deepcopy(fasta_files)
self._sequences = copy.deepcopy(sequences)
self._destination = copy.copy(destination)
self._outfiles = [
os.path.join(destination, name + ".fasta")
for name in self._sequences
]
Node.__init__(self,
description = "<CollectSequences: %i sequences from %i files -> '%s'>" \
% (len(self._sequences), len(self._infiles), self._destination),
input_files = self._infiles.values(),
output_files = self._outfiles,
dependencies = dependencies)
def __init__(self,
input_file,
target_name,
output_file=None,
intervals_file=None,
max_contigs=_MAX_CONTIGS,
dependencies=()):
self._target_name = target_name
self._input_file = input_file
self._output_file = output_file or swap_ext(input_file, ".coverage")
self._intervals_file = intervals_file
self._max_contigs = max_contigs
self._max_contigs_reached = False
Node.__init__(self,
description = "<Coverage: '%s' -> '%s'>" \
% (input_file, self._output_file),
input_files = (input_file, swap_ext(input_file, ".bai")),
output_files = self._output_file,
dependencies = dependencies)
def __init__(self, input_file, output_file, filter_by, dependencies):
self._input_file = input_file
self._output_file = output_file
self._filter_by = dict(filter_by)
for (to_filter, groups) in self._filter_by.items():
# The taxa to be filtered is implied to be part of the group,
# but is not needed when actually carrying out the filtering
groups = utilities.safe_coerce_to_frozenset(groups) \
- utilities.safe_coerce_to_frozenset(to_filter)
if not groups:
raise RuntimeError("Singleton filtering must involve at least "
"one other taxa")
self._filter_by[to_filter] = groups
Node.__init__(self,
description="<FilterSingleton: '%s' -> '%s'>" %
(input_file, output_file),
input_files=[input_file],
output_files=[output_file],
dependencies=dependencies)
def test_run__temp_dirs():
def assert_dir(_, path):
assert_equal(path, "/tmp/xTMPx")
cfg_mock = flexmock(temp_root = "/tmp")
node_mock = flexmock(Node(),
_setup = assert_dir,
_run = assert_dir,
_teardown = assert_dir)
with MonkeypatchCreateTempDir():
node_mock.run(cfg_mock) # pylint: disable=E1103
def __init__(self, config, makefile, target, cov_for_lanes, cov_for_libs, dependencies=()):
self._target = target.name
self._output_file = os.path.join(config.destination, self._target + ".summary")
self._prefixes = makefile["Prefixes"]
self._makefile = makefile["Statistics"]
self._in_raw_bams = cov_for_lanes
self._in_lib_bams = cov_for_libs
input_files = set()
input_files.update(sum(map(list, self._in_raw_bams.values()), []))
input_files.update(sum(map(list, self._in_lib_bams.values()), []))
self._in_raw_read = collections.defaultdict(list)
for prefix in target.prefixes:
for sample in prefix.samples:
for library in sample.libraries:
for lane in library.lanes:
if lane.reads:
if lane.reads.stats:
value = lane.reads.stats
input_files.add(value)
elif set(lane.reads.files) & _PE_READS:
value = _PE_READS
elif set(lane.reads.files) & _SE_READS:
value = _SE_READS
else:
assert False
else:
value = _BAMS
self._in_raw_read[(sample.name, library.name, lane.name)] = value
Node.__init__(
self,
description="<Summary: %s>" % self._output_file,
input_files=filter(None, input_files),
output_files=[self._output_file],
dependencies=dependencies,
)
def __init__(self, fasta_files, sequences, destination, dependencies=()):
"""
fasta_files -- { taxon_name_1 : filename_1, ... }
sequences -- { interval_name_1, ... }
"""
self._infiles = copy.deepcopy(fasta_files)
self._sequences = utilities.safe_coerce_to_frozenset(sequences)
self._destination = copy.copy(destination)
self._outfiles = [os.path.join(destination, name + ".fasta") for name in self._sequences]
input_files = list(self._infiles.itervalues())
for filename in self._infiles.itervalues():
input_files.append(filename + ".fai")
desc = "<CollectSequences: %i sequences from %i files -> '%s'>" % (
len(self._sequences),
len(self._infiles),
self._destination,
)
Node.__init__(
self, description=desc, input_files=input_files, output_files=self._outfiles, dependencies=dependencies
)
def __init__(self):
self.a_property = lambda: None # pragma: no coverage
Node.__init__(self)
