本文整理汇总了Python中qiita_db.metadata_template.PrepTemplate.__iter__方法的典型用法代码示例。如果您正苦于以下问题：Python PrepTemplate.__iter__方法的具体用法？Python PrepTemplate.__iter__怎么用？Python PrepTemplate.__iter__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qiita_db.metadata_template.PrepTemplate的用法示例。
在下文中一共展示了PrepTemplate.__iter__方法的1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: TestPrepTemplate
# 需要导入模块: from qiita_db.metadata_template import PrepTemplate [as 别名]
# 或者: from qiita_db.metadata_template.PrepTemplate import __iter__ [as 别名]
#.........这里部分代码省略.........
def test_get_sample_ids(self):
"""get_sample_ids returns the correct set of sample ids"""
obs = self.tester._get_sample_ids(self.conn_handler)
self.assertEqual(obs, self.exp_sample_ids)
def test_len(self):
"""Len returns the correct number of sample ids"""
self.assertEqual(len(self.tester), 27)
def test_getitem(self):
"""Get item returns the correct sample object"""
obs = self.tester['SKM7.640188']
exp = PrepSample('SKM7.640188', self.tester)
self.assertEqual(obs, exp)
def test_getitem_error(self):
"""Get item raises an error if key does not exists"""
with self.assertRaises(KeyError):
self.tester['Not_a_Sample']
def test_setitem(self):
"""setitem raises an error (currently not allowed)"""
with self.assertRaises(QiitaDBNotImplementedError):
self.tester['SKM7.640188'] = PrepSample('SKM7.640188', self.tester)
def test_delitem(self):
"""delitem raises an error (currently not allowed)"""
with self.assertRaises(QiitaDBNotImplementedError):
del self.tester['SKM7.640188']
def test_iter(self):
"""iter returns an iterator over the sample ids"""
obs = self.tester.__iter__()
self.assertTrue(isinstance(obs, Iterable))
self.assertEqual(set(obs), self.exp_sample_ids)
def test_contains_true(self):
"""contains returns true if the sample id exists"""
self.assertTrue('SKM7.640188' in self.tester)
def test_contains_false(self):
"""contains returns false if the sample id does not exists"""
self.assertFalse('Not_a_Sample' in self.tester)
def test_keys(self):
"""keys returns an iterator over the sample ids"""
obs = self.tester.keys()
self.assertTrue(isinstance(obs, Iterable))
self.assertEqual(set(obs), self.exp_sample_ids)
def test_values(self):
"""values returns an iterator over the values"""
obs = self.tester.values()
self.assertTrue(isinstance(obs, Iterable))
exp = {PrepSample('SKB1.640202', self.tester),
PrepSample('SKB2.640194', self.tester),
PrepSample('SKB3.640195', self.tester),
PrepSample('SKB4.640189', self.tester),
PrepSample('SKB5.640181', self.tester),
PrepSample('SKB6.640176', self.tester),
PrepSample('SKB7.640196', self.tester),
PrepSample('SKB8.640193', self.tester),
PrepSample('SKB9.640200', self.tester),
PrepSample('SKD1.640179', self.tester),
PrepSample('SKD2.640178', self.tester),