本文整理汇总了Python中qiime2.sdk.Artifact.load方法的典型用法代码示例。如果您正苦于以下问题：Python Artifact.load方法的具体用法？Python Artifact.load怎么用？Python Artifact.load使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qiime2.sdk.Artifact的用法示例。
在下文中一共展示了Artifact.load方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_load_with_archive_filepath_modified
# 需要导入模块: from qiime2.sdk import Artifact [as 别名]
# 或者: from qiime2.sdk.Artifact import load [as 别名]
def test_load_with_archive_filepath_modified(self):
# Save an artifact for use in the following test case.
fp = os.path.join(self.test_dir.name, 'artifact.qza')
Artifact.import_data(FourInts, [-1, 42, 0, 43]).save(fp)
# Load the artifact from a filepath then save a different artifact to
# the same filepath. Assert that both artifacts produce the correct
# views of their data.
#
# `load` used to be lazy, only extracting data when it needed to (e.g.
# when `save` or `view` was called). This was buggy as the filepath
# could have been deleted, or worse, modified to contain a different
# .qza file. Thus, the wrong archive could be extracted on demand, or
# the archive could be missing altogether. There isn't an easy
# cross-platform compatible way to solve this problem, so Artifact.load
# is no longer lazy and always extracts its data immediately. The real
# motivation for lazy loading was for quick inspection of archives
# without extracting/copying data, so that API is now provided through
# Artifact.peek.
artifact1 = Artifact.load(fp)
Artifact.import_data(FourInts, [10, 11, 12, 13]).save(fp)
artifact2 = Artifact.load(fp)
self.assertEqual(artifact1.view(list), [-1, 42, 0, 43])
self.assertEqual(artifact2.view(list), [10, 11, 12, 13])示例2: test_eq_same_uuid
# 需要导入模块: from qiime2.sdk import Artifact [as 别名]
# 或者: from qiime2.sdk.Artifact import load [as 别名]
def test_eq_same_uuid(self):
fp = os.path.join(self.test_dir.name, 'artifact.qza')
artifact1 = Artifact.import_data(FourInts, [-1, 42, 0, 43])
artifact1.save(fp)
artifact2 = Artifact.load(fp)
self.assertEqual(artifact1, artifact2)示例3: test_roundtrip
# 需要导入模块: from qiime2.sdk import Artifact [as 别名]
# 或者: from qiime2.sdk.Artifact import load [as 别名]
def test_roundtrip(self):
fp1 = os.path.join(self.test_dir.name, 'artifact1.qza')
fp2 = os.path.join(self.test_dir.name, 'artifact2.qza')
artifact = Artifact.import_data(FourInts, [-1, 42, 0, 43])
artifact.save(fp1)
artifact1 = Artifact.load(fp1)
artifact1.save(fp2)
artifact2 = Artifact.load(fp2)
self.assertEqual(artifact1.type, artifact2.type)
self.assertEqual(artifact1.format, artifact2.format)
self.assertEqual(artifact1.uuid, artifact2.uuid)
self.assertEqual(artifact1.view(list),
artifact2.view(list))
# double view to make sure multiple views can be taken
self.assertEqual(artifact1.view(list),
artifact2.view(list))示例4: test_load
# 需要导入模块: from qiime2.sdk import Artifact [as 别名]
# 或者: from qiime2.sdk.Artifact import load [as 别名]
def test_load(self):
saved_artifact = Artifact.import_data(FourInts, [-1, 42, 0, 43])
fp = os.path.join(self.test_dir.name, 'artifact.qza')
saved_artifact.save(fp)
artifact = Artifact.load(fp)
self.assertEqual(artifact.type, FourInts)
self.assertEqual(artifact.uuid, saved_artifact.uuid)
self.assertEqual(artifact.view(list), [-1, 42, 0, 43])
self.assertEqual(artifact.view(list), [-1, 42, 0, 43])示例5: test_ne_subclass_same_uuid
# 需要导入模块: from qiime2.sdk import Artifact [as 别名]
# 或者: from qiime2.sdk.Artifact import load [as 别名]
def test_ne_subclass_same_uuid(self):
class ArtifactSubclass(Artifact):
pass
fp = os.path.join(self.test_dir.name, 'artifact.qza')
artifact1 = ArtifactSubclass.import_data(FourInts, [-1, 42, 0, 43])
artifact1.save(fp)
artifact2 = Artifact.load(fp)
self.assertNotEqual(artifact1, artifact2)
self.assertNotEqual(artifact2, artifact1)示例6: test_load_and_save
# 需要导入模块: from qiime2.sdk import Artifact [as 别名]
# 或者: from qiime2.sdk.Artifact import load [as 别名]
def test_load_and_save(self):
fp1 = os.path.join(self.test_dir.name, 'artifact1.qza')
fp2 = os.path.join(self.test_dir.name, 'artifact2.qza')
artifact = Artifact.import_data(FourInts, [-1, 42, 0, 43])
artifact.save(fp1)
artifact = Artifact.load(fp1)
# Overwriting its source file works.
artifact.save(fp1)
# Saving to a new file works.
artifact.save(fp2)
root_dir = str(artifact.uuid)
expected = {
'VERSION',
'checksums.md5',
'metadata.yaml',
'data/file1.txt',
'data/file2.txt',
'data/nested/file3.txt',
'data/nested/file4.txt',
'provenance/metadata.yaml',
'provenance/VERSION',
'provenance/citations.bib',
'provenance/action/action.yaml'
}
self.assertArchiveMembers(fp1, root_dir, expected)
root_dir = str(artifact.uuid)
expected = {
'VERSION',
'checksums.md5',
'metadata.yaml',
'data/file1.txt',
'data/file2.txt',
'data/nested/file3.txt',
'data/nested/file4.txt',
'provenance/metadata.yaml',
'provenance/VERSION',
'provenance/citations.bib',
'provenance/action/action.yaml'
}
self.assertArchiveMembers(fp2, root_dir, expected)示例7: test_load_different_type_with_multiple_view_types
# 需要导入模块: from qiime2.sdk import Artifact [as 别名]
# 或者: from qiime2.sdk.Artifact import load [as 别名]
def test_load_different_type_with_multiple_view_types(self):
saved_artifact = Artifact.import_data(IntSequence1,
[42, 42, 43, -999, 42])
fp = os.path.join(self.test_dir.name, 'artifact.qza')
saved_artifact.save(fp)
artifact = Artifact.load(fp)
self.assertEqual(artifact.type, IntSequence1)
self.assertEqual(artifact.uuid, saved_artifact.uuid)
self.assertEqual(artifact.view(list),
[42, 42, 43, -999, 42])
self.assertEqual(artifact.view(list),
[42, 42, 43, -999, 42])
self.assertEqual(artifact.view(collections.Counter),
collections.Counter({42: 3, 43: 1, -999: 1}))
self.assertEqual(artifact.view(collections.Counter),
collections.Counter({42: 3, 43: 1, -999: 1}))示例8: export_artifact
# 需要导入模块: from qiime2.sdk import Artifact [as 别名]
# 或者: from qiime2.sdk.Artifact import load [as 别名]
def export_artifact(uuid):
output = request.get_json().get('path')
Artifact.load(ARTIFACTS[uuid]).export_data(output)
return jsonify({'path': output})示例9: load_artifacts
# 需要导入模块: from qiime2.sdk import Artifact [as 别名]
# 或者: from qiime2.sdk.Artifact import load [as 别名]
def load_artifacts(**kwargs):
return {k: Artifact.load(ARTIFACTS[v]) for k, v in kwargs.items()
if v != ''}