示例#1
0
 def test_min(self):
     a = Babe().pull(stream=StringIO('a,b\n1,2\n3,4\n1,4\n'),
                     format="csv").typedetect()
     a = a.minN(column='a', n=2)
     buf = StringIO()
     a.push(stream=buf, format='csv')
     self.assertEquals(buf.getvalue(), 'a,b\n1,2\n1,4\n')
示例#2
0
 def test_min(self):
     a = Babe().pull(stream=StringIO('a,b\n1,2\n3,4\n1,4\n'),
                     format="csv").typedetect()
     a = a.minN(column='a', n=2)
     self.assertEquals(a.to_string(), 'a,b\n1,2\n1,4\n')
示例#3
0
 def test_min(self):
     a = Babe().pull(stream=StringIO('a,b\n1,2\n3,4\n1,4\n'), format="csv").typedetect()
     a = a.minN(column='a', n=2)
     self.assertEquals(a.to_string(), 'a,b\n1,2\n1,4\n')
示例#4
0
文件: tests.py 项目: nizox/PyBabe
 def test_min(self):
     a = Babe().pull(stream=StringIO('a,b\n1,2\n3,4\n1,4\n'), format="csv").typedetect()
     a = a.minN(column='a', n=2)
     buf = StringIO()
     a.push(stream=buf, format='csv')
     self.assertEquals(buf.getvalue(), 'a,b\n1,2\n1,4\n')