本文整理汇总了Python中smqtk.representation.data_element.file_element.DataFileElement.write_temp方法的典型用法代码示例。如果您正苦于以下问题：Python DataFileElement.write_temp方法的具体用法？Python DataFileElement.write_temp怎么用？Python DataFileElement.write_temp使用的例子？那么, 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smqtk.representation.data_element.file_element.DataFileElement的用法示例。
在下文中一共展示了DataFileElement.write_temp方法的7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_writeTempOverride_diffDir
# 需要导入模块: from smqtk.representation.data_element.file_element import DataFileElement [as 别名]
# 或者: from smqtk.representation.data_element.file_element.DataFileElement import write_temp [as 别名]
def test_writeTempOverride_diffDir(self, mock_open, mock_os_open,
mock_os_close, mock_fcntl, mock_scd):
source_filepath = '/path/to/file.png'
target_dir = '/some/other/dir'
d = DataFileElement(source_filepath)
fp = d.write_temp(temp_dir=target_dir)
ntools.assert_not_equal(fp, source_filepath)
ntools.assert_equal(os.path.dirname(fp), target_dir)
# subsequent call to write temp should not invoke creation of a new file
fp2 = d.write_temp()
ntools.assert_equal(fp2, source_filepath)
# request in same dir should return same path as first request with that
# directory
fp3 = d.write_temp(target_dir)
ntools.assert_equal(fp, fp3)
# request different target dir
target2 = '/even/different/path'
fp4 = d.write_temp(target2)
ntools.assert_equal(os.path.dirname(fp4), target2)
ntools.assert_not_equal(fp, fp4)
ntools.assert_equal(len(d._temp_filepath_stack), 2)示例2: test_cleanTemp
# 需要导入模块: from smqtk.representation.data_element.file_element import DataFileElement [as 别名]
# 或者: from smqtk.representation.data_element.file_element.DataFileElement import write_temp [as 别名]
def test_cleanTemp(self):
# a write temp and clean temp should not affect original file
source_file = os.path.join(TEST_DATA_DIR, 'test_file.dat')
self.assertTrue(os.path.isfile(source_file))
d = DataFileElement(source_file)
d.write_temp()
self.assertEqual(len(d._temp_filepath_stack), 0)
d.clean_temp()
self.assertTrue(os.path.isfile(source_file))示例3: test_writeTempOverride
# 需要导入模块: from smqtk.representation.data_element.file_element import DataFileElement [as 别名]
# 或者: from smqtk.representation.data_element.file_element.DataFileElement import write_temp [as 别名]
def test_writeTempOverride(self, mock_DataElement_wt):
# no manual directory, should return the base filepath
expected_filepath = '/path/to/file.txt'
d = DataFileElement(expected_filepath)
fp = d.write_temp()
self.assertFalse(mock_DataElement_wt.called)
self.assertEqual(expected_filepath, fp)示例4: test_writeTempOverride_sameDir
# 需要导入模块: from smqtk.representation.data_element.file_element import DataFileElement [as 别名]
# 或者: from smqtk.representation.data_element.file_element.DataFileElement import write_temp [as 别名]
def test_writeTempOverride_sameDir(self, mock_DataElement_wt):
expected_filepath = '/path/to/file.txt'
target_dir = '/path/to'
d = DataFileElement(expected_filepath)
fp = d.write_temp(temp_dir=target_dir)
self.assertFalse(mock_DataElement_wt.called)
self.assertEqual(fp, expected_filepath)示例5: test_writeTempOverride_sameDir
# 需要导入模块: from smqtk.representation.data_element.file_element import DataFileElement [as 别名]
# 或者: from smqtk.representation.data_element.file_element.DataFileElement import write_temp [as 别名]
def test_writeTempOverride_sameDir(self, mock_DataElement_wt):
expected_filepath = "/path/to/file.txt"
target_dir = "/path/to"
d = DataFileElement(expected_filepath)
fp = d.write_temp(temp_dir=target_dir)
ntools.assert_false(mock_DataElement_wt.called)
ntools.assert_equal(fp, expected_filepath)示例6: test_writeTempOverride_diffDir
# 需要导入模块: from smqtk.representation.data_element.file_element import DataFileElement [as 别名]
# 或者: from smqtk.representation.data_element.file_element.DataFileElement import write_temp [as 别名]
def test_writeTempOverride_diffDir(self, mock_open, mock_os_open, mock_os_close, mock_fcntl, mock_scd, mock_isfile):
source_filepath = "/path/to/file.png"
target_dir = "/some/other/dir"
d = DataFileElement(source_filepath)
fp = d.write_temp(temp_dir=target_dir)
# Custom side-effect for os.path.isfile for simulated files
simulate = True
def osp_isfile_side_effect(path):
if simulate and path == fp:
return True
else:
return False
mock_isfile.side_effect = osp_isfile_side_effect
ntools.assert_not_equal(fp, source_filepath)
ntools.assert_equal(os.path.dirname(fp), target_dir)
# subsequent call to write temp should not invoke creation of a new file
fp2 = d.write_temp()
ntools.assert_equal(fp2, source_filepath)
# request in same dir should return same path as first request with that
# directory
fp3 = d.write_temp(target_dir)
ntools.assert_equal(fp, fp3)
# request different target dir
target2 = "/even/different/path"
fp4 = d.write_temp(target2)
ntools.assert_equal(os.path.dirname(fp4), target2)
ntools.assert_not_equal(fp, fp4)
ntools.assert_equal(len(d._temp_filepath_stack), 2)
# Restore normal os.path.isfile functionality
simulate = False示例7: test_writeTempOverride_diffDir
# 需要导入模块: from smqtk.representation.data_element.file_element import DataFileElement [as 别名]
# 或者: from smqtk.representation.data_element.file_element.DataFileElement import write_temp [as 别名]
def test_writeTempOverride_diffDir(self, mock_DataElement_wt):
"""
Test that adding ``temp_dir`` parameter triggers call to parent class
"""
source_filepath = '/path/to/file.png'
target_dir = '/some/other/dir'
d = DataFileElement(source_filepath)
# Should call parent class write_temp since target is not the same dir
# that the source file is in.
mock_DataElement_wt.return_value = 'expected'
v = d.write_temp(temp_dir=target_dir)
self.assertEqual(v, 'expected')
mock_DataElement_wt.assert_called_with(target_dir)